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Dr. Olusegun Oyenuga, MD
Dr. Olusegun Oyenuga, MD Clinical Cardiac Electrophysiologist
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+15 more locations
About Dr. Olusegun Oyenuga, MD
BOARD CERTIFICATIONS:
  • Clinical Cardiac Electrophysiology
  • Cardiovascular Disease
HOSPITALS:
  • Baylor Scott & White Heart & Vascular Hospital - Dallas
  • Baylor Scott & White | The Heart Hospital Plano
  • Baylor University Medical Center
  • Medfinity Health Plano
  • Medical City Dallas
  • Medical City Heart Hospital
  • Medical City Frisco
  • Medical City Plano
  • Methodist Richardson Medical Center
  • North Park Heart & Vascular Center
  • Texas Health Allen
  • Texas Health Frisco
  • Texas Health Plano
EDUCATION:
  • Fellowship, Clinical Cardiac Electrophysiology: University of Chicago, Chicago, Illinois
  • Fellowship, Cardiology: University of Chicago, Chicago, Illinois
  • Postdoctoral Research Fellowship, Cardiology: University of Pittsburgh, Pittsburgh, Pennsylvania
  • Chief Resident, Internal Medicine:  University of Pittsburgh Medical Center, McKeesport, Pennsylvania
  • Residency, Internal Medicine: University of Pittsburgh School of Medicine, McKeesport, Pennsylvania
  • Internship, Medicine, Surgery, Pediatrics, and Obstetrics and Gynecology: University College Hospital, Ibadan, Nigeria, Africa
  • Medical School, MD Degree:  University of Ibadan, Ibadan, Oyo, Nigeria
  • National Diploma: Yaba College of Technology, Lagos, Nigeria, Africa, Major: Electrical/Electronic Engineering
HONORS/AWARDS:
  • Guardian Angel Award – University Medical Center Foundation (2018) 
  • Best Abstract (Fellow) - Department of Medicine, University of Chicago Research Day (2012) 
  • Best Research: Fellow-In-Training Research Day, American College of Cardiology (Illinois Chapter) (2012) 
  • Clinical Cardiology Minority Travel Grant, American Heart Association (AHA) (2011) 
  • Editorial Team Selection: One of the Must-Read Papers in Noninvasive Cardiac Imaging of the Month, ThePreparedMinds.com (2010)
PROFESSIONAL ASSOCIATIONS:
  • Heart Rhythm Society, 2012 - Present
  • Heart Rhythm Society, Fellow, 2017 - Present
  • Heart Rhythm Society, Associate, 2012 - 2017
  • American College of Cardiology, 2010 - Present
  • American College of Cardiology, Fellow, 2017 - Present
  • American College of Cardiology, Associate, 2010 - 2017
PUBLICATIONS/MEDIA:

Articles and Case Reports - Peer Reviewed ​

  • Orellana-Barrios M, Sotello Aviles DA, Oyenuga O, Nugent KM. Implantable cardiac defibrillator infections: The emerging importance of Mycobacterium fortuitum. BMJ Case Rep., September 2017. PubMed Central ID Number: 28928258.
  • Adegunsoye A, Levy M, Oyenuga O. Novel therapeutic strategies for reducing right heart failure associated mortality in fibrotic lung diseases. BioMed Research International 16, 2015.
  • Onishi T, Onishi T, Marek JJ, Ahmed M, Haberman SC, Oyenuga O, Adelstein E, Schwartzman D, Saba S, Gorcsan J. Mechanistic features associated with improvement in mitral regurgitation after cardiac resynchronization therapy and their relation to long-term patient outcome. Circ Heart Fail, 6(4): 685-93, July 2013. PubMed Central ID Number: 23733917.
  • Saba S, Marek J, Schwartzman D, Jain S, Adelstein E, White P, Oyenuga O, Onishi T, Soman P, Gorcsan J. Echocardiography-guided left ventricular lead placement for cardiac resynchronization therapy: results of the Speckle Tracking Assisted Resynchronization Therapy for Electrode Region trial. Circ Heart Fail, 6(3): 427-34, May 2013. PubMed Central ID Number: 23476053.
  • Saba S, Schwartzman D, Jain S, Adelstein E, Marek J, White P, Oyenuga O, Soman P, Gorcsan J. Late breaking clinical trials HRS 2012: A prospective randomized controlled study of Echocardiographic-guided Lead Placement for Cardiac Resynchronization Therapy: Results of the STARTER trial. Heart Rhythm Journal, 9(9): 1581-1582, 2012.
  • Hara H, Oyenuga O, Tanaka H, Adelstein EC, Onishi T, McNamara DM, Schwartzman D, Saba S, Gorcsan J. The relationship of QRS morphology and mechanical dyssynchrony to long-term outcome following cardiac resynchronization therapy. Eur. Heart J., 33(21): 2680-91, November 2012. PubMed Central ID Number: 22351700.
  • Oyenuga O, Onishi T, Gorcsan J. A practical approach to imaging dyssynchrony for cardiac resynchronization therapy. Heart Fail Rev, 16(4): 397-410, June 2011. PubMed Central ID Number: 21152974
  • Gorcsan J, Oyenuga O, Habib PJ, Tanaka H, Adelstein EC, Hara H, McNamara DM, Saba S. Relationship of echocardiographic dyssynchrony to long-term survival after Cardiac Resynchronization Therapy. Circulation, 122(19): 1910-8, November 2010. PubMed Central ID Number: 20975000.
  • Tanaka H, Nesser H-J, Buck T, Oyenuga O, Jánosi RA, Winter S, Saba S, Gorcsan J. Dyssynchrony by speckle-tracking echocardiography and response to Cardiac Resynchronization Therapy: Results of the Speckle Tracking and Resynchronization (STAR) study. Eur. Heart J., 31(14): 1690-700, July 2010. PubMed Central ID Number: 20530502.
  • Oyenuga O, Hara H, Tanaka H, Kim H-N, Adelstein EC, Saba S, Gorcsan J. Usefulness of echocardiographic dyssynchrony in patients with borderline QRS duration to assist with selection for Cardiac Resynchronization Therapy. JACC Cardiovasc Imaging, 3(2): 132-40, February 2010. PubMed Central ID Number: 20159638
  • Odelola A, Oyenuga O, Ibrahim O, Onasanya O. Gestational trophoblastic disease. Dokita, 28(Reproductive Health Edition 2001): 47-51, 2001.

​

Abstracts - Peer Reviewed
  • Beaser AD, Cunnane RT, Ewulonu N, Moss JD, Burke MC, Vatterott PJ, Upadhyay GA, Broman MT, Oyenuga O, Green JJ, Ringwala S, Nayak HM. Degree of ICD lead adherence as assessed by intravascular ultrasound predicts difficulty of extraction. Heart Rhythm Journal, 12(5): AB08-05, May 2015.
  • Sparano DM, Ericson K, Cunnane R, Oyenuga O, Sheth H, Burke M, Moss J, Nayak H. Early re-implantation after infected cardiac implantable electronic device extraction is safe and reduces length of stay. Hearth Rhythm Journal, (11): PO03-49, 2014.
  • Oyenuga O, Shin JH, Cunnane R, Sparano DM, Sheth H, Nayak HN, Burke M, Moss JD. Prognostic implicaton of tricuspid regurgitation after cardiac resynchronization therapy in preventing progression of heart failure. Hearth Rhythm Journal, (11): PO04-181, 2014.
  • Cunnane R, Das A, Moss JD, Nayak HM, Oyenuga O, Sheth H, Sparano DM, Burke M. Single chest X-ray versus multi-angled fluoroscopy in identifying structural abnormalities in riata leads. Heart Rhythm Journal, (11): PO06-27, 2014.
  • Marek J, Saba S, Schwartzman D, Jain S, Adelstein EC, Oyenuga O, Onishi T, Gorcsan J. Echo-Guided Lead Placement benefits patients with QRS durations < 150 ms: Results from STARTER randomized controlled trial. Circulation, (126): A11933, 2012.
  • Oyenuga O, Onishi T, Onishi T, Haberman SC, Adelstein EC, Saba S, Gorcsan J. Acute reduction in mechanical dyssynchrony by speckle tracking strain after Cardiac Resynchronization Therapy is associated with long term outcome. Circulation, (124): A11337, 2011.
  • Hara H, Oyenuga O, Adelstein EC, Schwartzman D, Saba S, Gorcsan J. Electrical reverse remodeling associated with improvements in mechanical dyssynchrony and ventricular function after Cardiac Resynchronization Therapy. Circulation, (124): A11865, 2011.
  • Onishi T, Saha SK, Ludwig D, Onishi T, Oyenuga O, Schelbert EB, Schwartzman D, Gorcsan J. Global circumferential strain from routine cardiac magnetic resonance image analysis using a novel off-line approach: Comparison with echocardiographic strain and left ventricular ejection fraction. Circulation, (124): A11953, 2011.
  • Hara H, Oyenuga O, Tanaka H, Adelstein EC, McNamara D, Schwartzman D, Saba S, Gorcsan J. Impact of mechanical dyssynchrony on long term outcome in patients with non left bundle branch block after Cardiac Resynchronization Therapy. Circulation, (124): A11834, 2011.
  • Onishi T, Onishi T, Oyenuga O, Haberman SC, Saba S, Gorcsan J. Mitral regurgitation with mechanical dyssynchrony as a substrate associated with long-term survival after Cardiac Resynchronization Therapy. Circulation, (124): A9973, 2011.
  • Onishi T, Oyenuga O, Haberman SC, Onishi T, Adelstein EC, Saba S, Gorcsan J. The WISE Score: A new index for predicting outcome after Cardiac Resynchronization Therapy using simple clinical data. Circulation, (124): A11338, 2011.
  • Onishi T, Haberman SC, Oyenuga O, Onishi T, Tanaka T, Simon M, Champion H, Gorcsan J. Three dimensional speckle tracking strain evaluation of right ventricular mechanics in patients with pulmonary arterial hypertension. Circulation, (124): A11360, 2011.
  • Oyenuga O, Onishi T, Onishi T, Haberman SC, Saba S, Gorcsan J. Association of radial dyssynchrony assessed by six-segment standard deviation and long term outcome following Cardiac Resynchronization Therapy. J Am Soc of Echocardiolography, (24): B37, May 2011.
  • Onishi T, Oyenuga O, Haberman SC, Onishi T, Adelstein EC, McNamara DM, Gorcsan J. Associations of gender and degree of ventricular dilatation of long term survival after Cardiac Resynchronization Therapy. J Am Soc Echocardiolography, (24): B38, May 2011.
  • Haberman SC, Oyenuga O, Adelstein EC, Johnson L, Kim HN, Shroff S, Gorcsan J. The usefulness of a novel automated echocardiographic image analysis program to quantify dyssynchrony and predict long term survival after Cardiac Resynchronization Therapy. J Am Soc of Echocardiolography, (24): B37, May 2011.
  • Onishi T, Onishi T, Oyenuga O, Haberman SC, McNamara D, Gorcsan III J. Acute reduction in mitral regurgitation after Cardiac Resynchronization Therapy is associated with favorable long term outcome. J Am College of Cardiology, (57): E350, April 2011.
  • Onishi T, Onishi T, Oyenuga O, Haberman SC, Saba S, Gorcsan III J. Acute reduction in post-systolic shortening velocity is associated with response to Cardiac Resynchronization Therapy. J Am College of Cardiology, (57): E866, April 2011.
  • Hara H, Oyenuga O, Haberman SC, Adelstein EC, Saba S, Gorcsan III J. Impact of baseline QRS morphology combined with mechanical dyssynchrony on long-term survival after Cardiac Resynchronization Therapy. J Am College of Cardiology, (57): E99, April 2011.
  • Onishi T, Habib P, Oyenuga O, Haberman SC, Onishi T, Adelstein E, Saba S, Gorcsan J. Impact of left ventricular volumes on survival following Cardiac Resynchronization Therapy in patients with and without ischemic disease. J Am College of Cardiology, (57): E344, April 2011.
  • Onishi T, Onishi T, Oyenuga O, Haberman SC, Saba S, Gorcsan J. Predictors of improvement in mitral regurgitation in heart failure patients following Cardiac Resynchronization Therapy. J Am Society of Echocardiolography, (24): B39, April 2011.
  • Oyenuga O, Haberman SC, Onishi T, Onishi T, Adelstein W, Saba S, Gorcsan III J. Which echocardiographic marker of left ventricular response predicts long term survival after resynchronization therapy? J Am College of Cardiology, (57): E102, April 2011.
  • Oyenuga O, Habib PJ, Bachman T, Severyn D, Simon M, McNamara DM, Kormos R, Gorcsan J. Global circumferential strain predicts left ventricular recovery in heart failure patients on mechanical circulatory support. Circulation, (122): 15965, 2010.
  • Haberman SC, Habib PJ, Oyenuga O, Tanaka H, Adelstein E, Gorcsan J. Echocardiographic dyssynchrony by tissue doppler, speckle tracking and routine pulsed doppler are additive to predict survival following Cardiac Resynchronization Therapy. Circulation, (122): A12662, November 2010.
  • Oyenuga O, Habib HJ, Haberman SC, Tanaka H, Adelstein E, Saba S, Gorcsan J. Echocardiographic yu index along with degree of QRS widening predicts survival following Cardiac Resynchronization. Circulation, (122): A13016, November 2010.
  • Habib PJ, Oyenuga O, Haberman SC, Tanaka H, Adelstein E, Gorcsan J. QRS duration and radial dyssynchrony are associated with survival in patients with ischemic cardiomyopathy undergoing Cardiac Resynchronization Therapy. Circulation, (122): A12345, November 2010.
  • Habib PJ, Oyenuga O, Haberman SC, Tanaka H, Adelstein E, Onishi T, Gorcsan J. The degree of baseline radial dyssynchrony predicts long-term survival following Cardiac Resynchronization Therapy. Circulation, (122): A12369, November 2010.
  • Tanaka H, Oyenuga O, Habib P, Saba S, Gorcsan J. Association of short-term improvement in left ventricular torsion by Echocardiographic Speckle-Tracking with long-term outcome after Cardiac Resynchronization Therapy. J Am Soc of Echocardiolography, (23): B15, May 2010.
  • Habib PJ, Oyenuga O, Tanaka H, Haberman SC, Adelstein E, Gorcsan J. Novel transverse speckle tracking dyssynchrony predicts response to Cardiac Resynchronization Therapy. J Am Society of Echocardiolography, (23): B16, May 2010.
  • Oyenuga O, Habib P, Tanaka H, Adelstein E, Gorcsan J. Speckle tracking echocardiographic radial strain predicts survival in patients with narrower QRS duration following Cardiac Resynchronization. J Am Soc of Echocardiolography, (23): B15, May 2010.
  • Tanaka H, Oyenuga O, Habib P, Saba S, Gorcsan J. Three-dimensional speckletracking radial strain predicts ejection fraction response to Cardiac Resynchronization Therapy. J Am Society of Echocardiolography, (23): B17, May 2010.
  • Tanaka H, Oyenuga O, Habib P, Haberman SC, Saba S, Gorcsan J. Clinical and echocardiographic characteristics of heart failure patients with wide QRS but without mechanical dyssynchrony and their response to Resynchronization Therapy. J Am College of Cardiology, (55): A95.E897, March 2010.
  • Habib P, Oyenuga O, Tanaka H, Haberman SC, Adelstein EC, Gorcsan J. Echocardiographic dyssynchrony predicts survival following Cardiac Resynchronization Therapy. J Am College of Cardiology, (55): A84.E793, March 2010.  
  • Haberman SC, Adelstein EC, Tanaka H, Oyenuga O, Habib P, Gorcsan J. Gender similarities in survival following Cardiac Resynchronization Therapy despite differences in patient characteristics. J Am College of Cardiology, (55): A4.E35, March 2010.
  • Tanaka H, Oyenuga O, Habib P, Adelstein EC, Gorcsan J. Multiplane speckle tracking imaging to quantify dyssynchrony and predict long-term outcome after Cardiac Resynchronization Therapy. J Am College of Cardiology, (55): A66.E621, March 2010.
  • Oyenuga O, Habib P, Tanaka H, Haberman SC, Adelstein EC, Saba S, Gorcsan J. Survival benefit from Cardiac Resynchronization Therapy in patients with borderline QRS duration. J Am College of Cardiology, (55): A3.E26, March 2010.
  • Tanaka H, Oyenuga O, Habib P, Saba S, Gorcsan J. Three-dimensional radial, circumferential and longitudinal speckle-tracking strain to quantify dyssynchrony. J Am College of Cardiology, (55): A78.E735, March 2010.
  • Hara H, Tanaka H, Oyenuga O, Kim HN, Schwartzman D, Saba S, Gorcsan J. Differences in dyssynchrony and ejection fraction response to Cardiac Resynchronization Therapy in patients with and without left bundle branch block. J Am Society of Echocardiolography, (22): 577, May 2009.
  • Hara H, Tanaka H, Oyenuga O, Kim HN, Schwartzman D, Saba S, Gorcsan J. Speckle tracking anteroseptal strain patterns predict response after Cardiac Resynchronization Therapy. J Am Society of Echocardiolography, (22): 581, May 2009.
  • Hideyuki H, Hidekazu T, Oyenuga O, Han-Na K, Schwartzman D, Gorcsan J. Comparison of dyssynchrony and response to Resynchronization Therapy in patients with intrinsic left bundle branch block to those with chronic right ventricular pacing. J Am College of Cardiology, (53): A135, March 2009.
  • Hideyuki H, Hidekazu T, Oyenuga O, Han-Na K, Schwartzman D, Gorcsan J. Improvements in repolarization following Cardiac Resynchronization Therapy are associated with ejection fraction response and improvements in mechanical dyssynchrony. J Am College of Cardiology, (53): A126, March 2009.
  • Hideyuki H, Oyenuga O, Hidekazu T, Han-Na K, Saba S, Gorcsan J. Additive value of interventricular mechanical delay to intraventricular dyssynchrony for predicting response to Cardiac Resynchronization Therapy. Circulation, (118): S_870, October 2008.
  • Han-Na K, Hideyuki H, Hidekazu T, Oyenuga O, Schwartzman D, Gorcsan J. Comparison of dyssynchrony in heart failure patients with narrow QRS to those with wide QRS: Implications for Resynchronization Therapy. Circulation, (118): S_869-S_870, October 2008.
  • Hidekazu H, Hideyuki H, Oyenuga O, Han-Na K, Schwartzman D, Gorcsan J. Degree of left ventricular dyssynchrony in heart failure patients is related to QRS width. Circulation, (118): S_780, October 2008.
  • Oyenuga O, Hideyuki H, Hidekazu T, Han-Na K, Saba S, Gorcsan J. Usefulness of echochardiographic measures of dyssynchrony in patients with borderline QRS duration for selection for Resynchronization Therapy. Circulation, (118): S_870, October 2008.
  • Onishi T, Onishi T, Oyenuga O, Haberman SC, Saba S, Gorcsan J. Relationship of post-systolic shortening to long-term survival after Cardiac Resynchronization Therapy. Circulation, 2011. (In Press) 

​

Presentations/Exhibits/Productions
  • Oyenuga O. Electrical problems with the pump. Adavances in Heart Failure Management, Texas Tech University Health Sciences Center, 2018. (Peer Reviewed) Oyenuga O. Case Presentation National Meeting, American College of Cardiology (ACC), 2017.
  • Oyenuga O. Comparison of Simple Pulsed Doppler Measures of Global Dyssynchony to Predict Ejection Fraction Response to Cardiac Resynchronization Therapy., University of Pittsburgh Medical Center, McKeesport, Pennsylvania, May 2008. 

 

Practice
Heartplace
Dr. Olusegun Oyenuga, MD

Dr. Olusegun Oyenuga, MD

Cardiologist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013

Dr. Noor Subah, MD
Dr. Noor Subah, MD Cardiovascular Disease Physician
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+6 more locations
About Dr. Noor Subah, MD
Comprehensive Cardiology Focus:
  • Women’s Cardiology
  • Coronary Artery Disease
  • Heart Failure
  • Arrhythmias
  • Hypertension
  • Lipid Management
  • Weight Loss
  • Preventative Cardiology
  • Advanced Cardiac Condition
Skilled in Advanced Diagnostic Procedures:
  • CTA Coronary
  • Echocardiograms
  • Stress Tests
  • Catheterizations
  • Cardiac Imaging
Practice
Heartplace
Dr. Noor Subah, MD

Dr. Noor Subah, MD

Internist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013

Dr. Joseph Bellomo, MD
Dr. Joseph Bellomo, MD Cardiovascular Disease Physician
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+12 more locations
About Dr. Joseph Bellomo, MD
Schedule Appointment with Dr. Bellomo: BOARD CERTIFICATIONS:
  • Cardiovascular Disease
  • Internal Medicine
LANGUAGES:
  • English
  • Spanish
HOSPITALS: EDUCATION:
  • Fellowship, Cardiology: UT Southwestern Medical School 
  • Fellowship, Cardiology: Albert Einstien College of Medicine 
  • Residency, Internal Medicine:  UT Southwestern Medical School
  • Internship, Internal Medicine:  UT Southwestern Medical School
  • Medical School, MD Degree: New York University School of Medicine 
Practice
Heartplace
Dr. Joseph Bellomo, MD

Dr. Joseph Bellomo, MD

Internist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013

Dr. Iyad Rashdan, MD
Dr. Iyad Rashdan, MD Cardiologist
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+11 more locations
About Dr. Iyad Rashdan, MD
Schedule Appointment with Dr. Rashdan: BOARD CERTIFICATIONS:
  • Interventional Cardiology
  • Cardiovascular Disease
  • Echocardiography
  • Internal Medicine
LANGUAGES:
  • English
  • Arabic
  • French
HOSPITALS:
  • Glen Rose Medical Center
  • ​Medfinity Health HEB
  • Texas Health HEB
  • Texas Health Heart & Vascular Hospital Arlington
EDUCATION:
  • Fellowship, Interventional Cardiology: University of Oklahoma, Oklahoma City, OK 
  • Fellowship, Cardiovascular Disease: University of Oklahoma, Oklahoma City, OK 
  • Fellowship, Echocardiology: Institut de Cardiologie de Montreal, Montreal, Quebec, Canada 
  • Fellowship, Interventional Cardiology: Institut de Cardiologie de Montreal, Montreal, Quebec, Canada 
  • Residency, Internal Medicine:  University of Pennsylvania, Philadelphia, PA 
  • Internship, Internal Medicine:  University of Pennsylvania, Philadelphia, PA
  • Internship, Internal Medicine:  Pitie-Salpetriere Medical School 
  • Internship, Internal Medicine:  Dreux General Hospital 
  • Medical School, MD Degree: Damascus University School of Medicine, Lebanon
Practice
Heartplace
Dr. Iyad Rashdan, MD

Dr. Iyad Rashdan, MD

Cardiologist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013

Dr. Gautam Reddy, MD
Dr. Gautam Reddy, MD Cardiologist
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+11 more locations
About Dr. Gautam Reddy, MD
BOARD CERTIFICATIONS:
  • Interventional Cardiology
  • Cardiovascular Disease
  • Echocardiography
  • Nuclear Cardiology
  • Vascular Interpretation (RPVI)
  • Internal Medicine
HOSPITALS:
  • Baylor Scott & White Medical Center Plano
  • Baylor Scott & White | The Heart Hospital Plano
  • Medfinity Health Plano
  • Medical City Frisco
  • Medical City Plano
  • North Park Heart & Vascular Center
  • Texas Health Allen
EDUCATION:
  • Fellowship, Interventional Cardiology: Mount Sinai Hospital, New York, NY​ 
  • Fellowship, Interventional Cardiology: ​University of Utah, Salt Lake City, UT 
  • Fellowship, Cardiovascular Disease: University of Connecticut Health Center, Mansfield, CT​ 
  • Residency, Internal Medicine:  University of Connecticut Health Center, Mansfield, CT​ 
  • Internship, Internal Medicine:  University of Connecticut Health Center, Mansfield, CT 
  • Medical School, MS Science: University of Connecticut, Mansfield, CT
  • Medical School, MBBS (MD): Gandhi Medical College, India 
HONORS/AWARDS:
  • D Magazine’s 2025 Best Doctors in Collin County: 2025, 2026
  • Special/Best Interventional Fellow Award – 2012:  awarded annually by Department of Interventional Cardiology, Mount Sinai Hospital.
  • Maxwell O Phelps Scholarship Award – 2007: awarded by the Dept. Of Medicine, Univ. Of Connecticut, for a skilled physician dedicated to excellence in scientifically-based medical care and to meticulous attention to the needs of the patients; a scholarly clinician who exhibits those qualities of character and dedication to the practice of medicine, consistent with the best traditions of the specialty of Internal Medicine.
  • First position in statewide (Connecticut) ACP's Medical Jeopardy-2005, 2006 & 2007 & sixth position in the Nationwide ACP's Medical Jeopardy-2005.
  • Program Director's letter of Appreciation for recognition of overall performance in the program in PGY1 (2004) & PGY2 (2005).
  • Hamilton Eaton Award-2002: awarded by the Dept. Of Nutrition, University of Connecticut, Storrs, for the best prospective PhD candidate.
  • Scholarship & Book Grant awarded in the X & IX National Science Talent Search Exam - 1994 and 1995, India.

PUBLICATIONS/AWARDS:

  • Molecular and Cellular Endocrinology Journal: Altered lipid catabolism in the vitamin A deficient liver.  Hye Won Kang, Gautam Reddy Bhimidi, Daniel P. Odom, Pierre-Jacques Brun, Maria-Luz Fernandez and Mary M. McGrane. Volume 271, Issues 1-2, 15 June 2007, Pages 18-27
  • National Kidney Foundation: Rhabdomyolysis as Complication of Ehrlichiosis in a Renal Transplant Recipient. Roy Jhagroo, Nayan Gowda, Christine Vigneault, Gautam Bhimidi, Mathew Brown, Anne Lally, David Hull, and K. Vinay Ranga. Spring Clinical Meetings Abstracts April 10-14, 2007. Volume 49, Issue 4, Pages B1 - B24
  • The FASEB Journal, Experimental Biology 2004, Differential Gene Expression Associated with Vitamin A Deficiency and the Metabolic Outcome of Disrupted Lipid and Carbohydrate Metabolism. Gautam B Reddy, Daniel P. Odom, Kristy L. West, Maria-Luz Fernandez, Mary M. McGrane., Publication Date: 03 / 2004, Volume: 18, No: 4, Pages: A101, #103.3.
  • The FASEB Journal, Experimental Biology 2002, Localization of Retinoid Receptors and Nuclear Receptor Co regulators in Adult and Fetal Mouse Liver by Immunohistochemistry (IHC), Saheli Ghoshal, Daniel P. Odom, Gautam Bhimidi, Mary M. McGrane., Publication Date: 03 / 2002, Volume: 16, No. 4, Part I., Pages: A263, #216.8.
  • Circulation Journal Supplement 2011, Does angiographic coronary calcification predict future major adverse cardiovascular events independent of other risk factors, including coronary artery disease severity? Theophilus Owan, Heidi T. May, Gautam B. Reddy, Hussein N. Yamani, Shadi Karabesheh, Tami L. Bair, Patty Li, Jeffrey L. Anderson, Donald L. Lappé, Joseph B. Muhlestein. Volume 124, Issue 21 Supplement: November 22, 2011, #A14704
MEDIA:
Practice
Heartplace
Dr. Gautam Reddy, MD

Dr. Gautam Reddy, MD

Cardiologist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013

Dr. Saleem Akbar, MD
Dr. Saleem Akbar, MD Cardiovascular Disease Physician
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+25 more locations
About Dr. Saleem Akbar, MD

BOARD CERTIFICATIONS:
Cardiovascular Disease
Internal Medicine

HOSPITALS:
Baylor Scott & White Medical Center Plano
Texas Health Allen
Texas Health Plano

EDUCATION:
Fellowship, Cardiovascular Disease: Mount Sinai Medical Center
Fellowship, Cardiovascular Disease: Elmhurst Hospital Center, New York
Residency, Internal Medicine: State University of New York Buffalo
Medical School, MD Degree: Dow Medical College, Karachi, Pakistan

HONORS/AWARDS:
National Leadership Award (2002)
America’s Registry of Outstanding Professionals (2003)
Pioneer of Healthcare Reform: The National Congressional Committee’s Physician Advisory Board (2004)
Lifetime mentions to the Strathmore’s Who’s Who (2004)

Practice
Heartplace
Dr. Saleem Akbar, MD

Dr. Saleem Akbar, MD

Internist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013

Dr. J. Douglas Overbeck, MD
Dr. J. Douglas Overbeck, MD Cardiovascular Disease Physician
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+11 more locations
About Dr. J. Douglas Overbeck, MD
Schedule Appointment with Dr. Overbeck:   BOARD CERTIFICATIONS:
  • Cardiovascular Disease
  • Internal Medicine
HOSPITALS:
  • Medical City Las Colinas
  • Methodist Mansfield Medical Center
  • USMD Hospital Arlington
  • Texas Health Mansfield
EDUCATION:
  • Fellowship, Cardiovascular Disease: Baylor University Medical Center 
  • Residency, Internal Medicine: Vanderbilt University Medical Center 
  • Medical School, MD Degree: Ut Southwestern Medical Center 
  • Undergraduate, BS Biochemistry: Texas A&M University 
HONORS/AWARDS: PROFESSIONAL ASSOCIATIONS:
  • American College of Cardiology, Fellow 
PROFESSIONAL APPOINTMENTS:
  • Board of Directors - Las Colinas Medical Center (2007-2013)
  • Co-Chairman Cardiovascular Steering Committee - Las Colinas Medical Center (2006-2008)
  • Chairman Cardiology / Director of Cardiac Cath Lab - Las Colinas Medical Center (2006-2008)
  • Chairman Cardiology / Director Interventional Cardiology - Las Colinas Medical Center (2006-2008)
  • Cardiovascular Consultant - The Dallas Mavericks (2003-2013)
  • Chairman of Internal Medicine - Las Colinas Medical Center (1997-1999)
  • Chairman Department of Medicine - Baylor Medical Center of Irving (1993-1994)

Practice
Heartplace
Dr. J. Douglas Overbeck, MD

Dr. J. Douglas Overbeck, MD

Internist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013

Dr. Peter Frenkel, MD
Dr. Peter Frenkel, MD Cardiologist
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+12 more locations
About Dr. Peter Frenkel, MD
Schedule Appointment with Dr. Frenkel: BOARD CERTIFICATIONS:
  • Cardiovascular Disease
  • Internal Medicine
  • Interventional Cardiology
HOSPITALS:
  • Baylor Scott & White Heart and Vascular Hospital - Dallas
  • Baylor Scott & White Medical Center - Lake Pointe
  • Baylor Scott & White | The Heart Hospital Plano
  • Baylor University Medical Center
  • Medfinity Health Plano
  • Medical City Dallas
  • Medical City Heart Hospital
  • Methodist Richardson Regional Medical Center
  • North Park Heart & Vascular Center
  • Texas Health Dallas
  • White Rock Medical Center
EDUCATION:
  • Fellowship, Interventional Cardiology: Baylor College of Medicine, Houston, TX 
  • Fellowship, Cardiology: Baylor College of Medicine, Houston, TX 
  • Residency, Internal Medicine:  University of Texas Southwestern Medical School, Dallas, TX 
  • Internship, Internal Medicine:  University of Texas Southwestern Medical School, Dallas, TX 
  • Medical School, MD Degree: University of Texas Southwestern Medical School, Dallas, TX 
Practice
Heartplace
Dr. Peter Frenkel, MD

Dr. Peter Frenkel, MD

Cardiologist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013

Dr. Mark Teng, MD
Dr. Mark Teng, MD Cardiologist
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+11 more locations
About Dr. Mark Teng, MD
BOARD CERTIFICATIONS:
  • Interventional Cardiology
  • Cardiovascular Disease
  • Nuclear Cardiology
  • Internal Medicine
HOSPITALS:
  • Texas Health Arlington Memorial
  • Texas Health Heart & Vascular Hospital Arlington
EDUCATION:
  • Fellowship, Interventional Cardiology: Dartmouth-Hitchcock Medical Center, Lebanon, NH (2002-2003)
  • Fellowship, Cardiology: Dartmouth-Hitchcock Medical Center, Lebanon, NH (1998-2001)
  • Residency, Internal Medicine:  Boston University School of Medicine, Boston, MA (1996-1998)
  • Internship, Internal Medicine:  Boston University School of Medicine, Boston, MA (1995-1996)
  • Medical School, MD Degree: Boston University School of Medicine, Boston, MA (1991-1995)
Practice
Heartplace
Dr. Mark Teng, MD

Dr. Mark Teng, MD

Cardiologist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013

Dr. Vijay Kalaria, MD
Dr. Vijay Kalaria, MD Cardiologist
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+25 more locations
About Dr. Vijay Kalaria, MD
Schedule Appointment with Dr. Kalaria: BOARD CERTIFICATIONS:
  • Interventional Cardiology
  • Cardiovascular Disease
  • Nuclear Medicine/ Cardiology
  • Vascular Medicine
  • Endovascular Interventions
LANGUAGES:
  • Hindi
  • Gujarati
HOSPITALS:
  • Heart and Vascular Surgical Center
  • Medical City Fort Worth
  • Medical City Arlington
  • Methodist Mansfield
  • Texas Health Azle
  • Texas Health Fort Worth
  • Texas Health Heart and Vascular Arlington
  • Texas Health SW Fort Worth
EDUCATION:
  • Internship & Residency, Internal Medicine: New Jersey Medical School
  • Chief Medical Residency, Internal Medicine: New Jersey Medical School
  • Fellowship, Cardiovascular Disease: University of Rochester, Rochester, NY.
  • Fellowship, Interventional Cardiology: University of Rochester, New York, Rochester, NY.
  • Fellowship, Vascular Medicine & Endovascular Interventions: Tufts University, Boston, MA.
PROFESSIONAL ASSOCIATIONS:
  • American College of Cardiology, Fellow

HONORS/AWARDS:

Practice
Heartplace
Dr. Vijay Kalaria, MD

Dr. Vijay Kalaria, MD

Cardiologist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013

Dr. Sanjay Bhargava, MD
Dr. Sanjay Bhargava, MD Cardiologist
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+25 more locations
About Dr. Sanjay Bhargava, MD
Schedule Appointment with Dr. Bhargava: BOARD CERTIFICATIONS:
  • Interventional Cardiology
  • Internal Medicine
  • Cardiovascular Disease
  • Nuclear Cardiology
  • Echocardiography
HOSPITALS:
  • Heart and Vascular Surgical Center
  • Medical City Fort Worth
  • Medical City Arlington
  • Methodist Mansfield
  • Texas Health Azle
  • Texas Health Fort Worth
  • Texas Health Heart and Vascular Arlington
  • Texas Health SW Fort Worth
EDUCATION:
  • Residency, Internal Medicine: New York Medical College, Valhalla, NY.
  • Fellowship, Cardiovascular Medicine: St. Vincent’s Catholic Medical Centers of New York, New York, NY.
  • Fellowship, Interventional Cardiology: Albert Einstein Medical Center, Philadelphia, PA.

HONORS/AWARDS: 

Practice
Heartplace
Dr. Sanjay Bhargava, MD

Dr. Sanjay Bhargava, MD

Cardiologist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013

Dr. Hootan Rahimizadeh, MD
Dr. Hootan Rahimizadeh, MD Cardiovascular Disease Physician
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+11 more locations
About Dr. Hootan Rahimizadeh, MD
Schedule Appointment with Dr. Rahimizadeh here BOARD CERTIFICATIONS:
  • Cardiovascular Disease
LANGUAGES:
  • English
  • Spanish
  • Farsi
HOSPITALS:
  • Methodist Richardson Medical Center
  • PAM Rehabilitation Hospital of Allen
  • Vibra Hospital of Richardson
EDUCATION:
  • Fellowship, Cardiology: U.C.L.A. School of Medicine, Los Angeles, CA 
  • Residency, Internal Medicine:  U.C.L.A. School of Medicine, Los Angeles, CA 
  • Internship, Internal Medicine:  U.C.L.A. School of Medicine, Los Angeles, CA 
  • Medical School, MD Degree: Tufts University School of Medicine, Medford/Somerville, MA
Practice
Heartplace
Dr. Hootan Rahimizadeh, MD

Dr. Hootan Rahimizadeh, MD

Internist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013

Dr. Thomas Sperry, MD
Dr. Thomas Sperry, MD Cardiovascular Disease Physician
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+11 more locations
About Dr. Thomas Sperry, MD
BOARD CERTIFICATIONS:
  • Cardiovascular Disease
  • Echocardiography - Eligible
  • Nuclear Cardiology - Eligible
  • Internal Medicine
HOSPITALS:
  • Texas Health Arlington Memorial
  • Texas Health Heart & Vascular Hospital Arlington
EDUCATION:
  • Fellowship, Cardiovascular Disease:  University of Texas Southwestern Cardiology Fellowship 
  • Residency, Internal Medicine:  University of Texas Southwestern Medical School at Dallas 
  • Medical School, MD Degree: University of Texas Southwestern Medical School at Dallas 
  • Undergraduate, B.S. Neurobiology:  The University of Texas at Austin 
HONORS/AWARDS:
  • UT Southwestern Alumni Scholarship (2010)
  • Phi Beta Kappa Honor Society / Sigma Alpha Lambda Honor Society (2009)
  • Walter B. Smith Jr. Scholarship (2008)
  • Gerlad Walker Memorial Scholarship, Scottish Rite Memorial Scholarship, Garland Rotary Club Scholarship, Garland Health Science Scholarship, National MS Society Scholarship, Garland HS Hockey Scholarship (2006)

Practice
Heartplace
Dr. Thomas Sperry, MD

Dr. Thomas Sperry, MD

Internist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013

Dr. Arjun Nair, MD
Dr. Arjun Nair, MD Cardiovascular Disease Physician
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+11 more locations
About Dr. Arjun Nair, MD


BOARD CERTIFICATIONS:
  • Cardiovascular Disease
  • Echocardiography
  • Nuclear Cardiology
  • Internal Medicine
LANGUAGES:
  • English
  • Malayalam
HOSPITALS:
  • Baylor Scott & White Medical Center Plano
  • Medical City Frisco
  • Medical City Plano
EDUCATION:
  • Fellowship, Cardiovascular Medicine:  Albany Medical Center Hospital, Albany, NY​ (2011-2014)
  • Residency, Internal Medicine: Albany Medical Center Hospital, Albany, NY​ (2008-2011)
  • Medical School, MD Degree:  St. George University School of Medicine, Grenada, West Indies (2004-2008)
  • Undergraduate, BA Biology:  Missouri State University | Southeastern Missouri State University (1999-2003)
HONORS & AWARDS:
Practice
Heartplace
Dr. Arjun Nair, MD

Dr. Arjun Nair, MD

Internist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013

Dr. Aamir Amin, MD
Dr. Aamir Amin, MD Clinical Cardiac Electrophysiologist
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+11 more locations
About Dr. Aamir Amin, MD
SCHEDULE APPOINTMENT WITH DR. AMIN: BOARD CERTIFICATIONS:
  • Clinical Cardiac Electrophysiology
  • Cardiovascular Disease
HOSPITALS: EDUCATION:
  • Fellowship, Cardiac Electrophysiology: University of Utah, Salt Lake City, Utah
  • Fellowship, Cardiovascular Disease: University of Florida, Jacksonville, Florida 
  • Residency, Internal Medicine:  University of Texas Southwestern Medical Center, Dallas, Texas
  • Internship, Internal Medicine:  University of Texas Southwestern Medical Center, Dallas, Texas
  • Medical School, MD Degree: Texas A & M College of Medicine, College Station, Texas
  • Undergraduate, B.S. Electrical Engineering (Summa Cum Laude): University of Texas at Arlington
PUBLICATIONS/MEDIA:

 

Practice
Heartplace
Dr. Aamir Amin, MD

Dr. Aamir Amin, MD

Cardiologist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013

Dr. John Duncan, MD
Dr. John Duncan, MD Cardiovascular Disease Physician
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+11 more locations
About Dr. John Duncan, MD
BOARD CERTIFICATIONS:
  • Cardiovascular Disease
  • Nuclear Cardiology
  • Internal Medicine
HOSPITALS:
  • Baylor Scott & White Medical Center Plano
  • Baylor Scott & White | The Heart Hospital Plano
  • Medical City Frisco
  • Medical City Plano
  • Methodist Richardson Medical Center
  • Texas Health Plano
EDUCATION:
  • Fellowship, Cardiology: Good Samaritan Medical Center​ 
  • Residency, Internal Medicine: Good Samaritan Medical Center​ 
  • Internship, Internal Medicine: East Tennessee State University​ 
  • Medical School, MD Degree: University of Nebraska Medical School, Lincoln, NE
HONORS & AWARDS: PUBLICATIONS/MEDIA:

 

Practice
Heartplace
Dr. John Duncan, MD

Dr. John Duncan, MD

Internist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013

Dr. Obadah Aqtash, MD
Dr. Obadah Aqtash, MD Cardiologist
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+6 more locations
About Dr. Obadah Aqtash, MD
To Reach Dr. Aqtash's Direct Phone Line to the Structural Department of Baylor Plano, Call 972-341-3438.
Director of Structural Heart Services Heart Place/North Texas
BOARD CERTIFICATIONS:
  • Interventional Cardiology
  • Cardiovascular Disease
  • Echocardiography
  • Certification Board of Cardiovascular Computed
  • Tomography
  • Registered Physician Vascular Interpretation (RPVI)
  • Internal Medicine
  • Certification Board of Nuclear Cardiology (CBNC)

 

Clinic Locations:

  • Plano- Baylor Heart Hospital  4708 Alliance Boulevard Suite 500 Plano, TX 75093
  • Phone: 972-941-3100 Fax: 844-292-1461

Procedures:

  • Complex Coronary Interventions/CTOs
  • Aortic Interventions (TAVRS, BAV)
  • Mitral Clip Interventions (Mitral Clip, Pascal,TMVR, PBMV)
  • Tricuspid Interventions
  • Pulmonic Interventions
  • Paravalvular Leaks
  • Valve in Valve Interventions
  • Left Atrial Appendage Closure (Watchman, Amulet)
  • Left Atrial Appendage Peri Device Leak ClosurePFO, ASD, VSD
  • Atherectomy (Rotational Atherectomy, Laser, CSI)
  • Mechanical Circulatory Support (Impella, IABP, ECMO)
  • Intra-Coronary Imaging (IVUS, OCT)
  • Radial Access, Distal Radial Access, Femoral Access,Large Bore Access
  • Right Heart Catheterization
  • Cardiac Biopsy
  • Pericardiocentesis
  • IVC Filter Insertion/Removal
  • Peripheral Interventions
Practice
Heartplace
Dr. Obadah Aqtash, MD

Dr. Obadah Aqtash, MD

Cardiologist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013

Dr. John Reuter, MD
Dr. John Reuter, MD Cardiovascular Disease Physician
0.4 mi
997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013
+11 more locations
About Dr. John Reuter, MD

 

Schedule Appointment with Dr. Reuter here BOARD CERTIFICATIONS:
  • Cardiovascular Disease
  • National Board of Echocardiography
  • Vascular Ultrasound (RPVI credential)
  • Internal Medicine
HOSPITALS:
  • Baylor Scott & White Medical Center Plano
  • Baylor Scott & White | The Heart Hospital Plano
  • Medfinity Health Plano
EDUCATION:
  • Fellowship, Cardiovascular Disease: University of Rochester/Strong Memorial Hospital, Rochester, NY
  • Residency, Internal Medicine: University of Rochester/Strong Memorial Hospital, Rochester, NY
  • Medical School, MD Degree: Washington University School of Medicine, St. Louis, MO 
  • Undergraduate, BS Biological Sciences: Stanford University, Stanford, CA
MEDICAL INTERESTS: Special Interests:
  • Echocardiography - transthoracic and transesophageal
  • Stress Testing
  • Invasive Cardiology - diagnostic cardiac catheterization, including from the radial (wrist) approach
  • Vascular Ultrasound - Peripheral Arterial Disease (PAD) Treatment and Peripheral Vascular Disease (PVD) Screening, including Carotid Artery Ultrasound, Ankle-Brachial Index (ABI), and Abdominal Aorta Ultrasound
  • Nuclear Cardiology
  • Preventive Cardiology - Management of risk factors such as high blood pressure and cholesterol, Coronary Calcium Score
  • Cardiomyopathy
  • Congestive Heart Failure - Cardiology Consultation
  • Arrhythmias - Cardiac Rhythm Devices, EKGs, Cardioversions, and ILRs
HONORS/AWARDS: PROFESSIONAL ASSOCIATIONS: PUBLICATIONS/MEDIA: ​Publications:
  • John E. Reuter and John C. Teeters, Chapter 18: Preoperative Cardiovascular Risk Assessment for Non-cardiac Surgery; Manual of Outpatient Cardiology; Editors JD Bisognano, R Beck, R Connell; Springer; 2012. 445-464
  • Michael W. Fong and John E. Reuter. Right Ventricular Tumor and Thrombus. Journal of the American College of Cardiology. 2008. 52(19):1598
Presentations:
  • Grand Rounds, Department of Medicine, University of Rochester. Transcatheter Aortic Valve Replacement for Severe Aortic Stenosis. November 13, 2012
  • ACC 2011 -- New Orleans, LA. External Multicenter Validation of the Mehran Risk Score for Contrast-Induced Nephropathy. April 4, 2011
Practice
Heartplace
Dr. John Reuter, MD

Dr. John Reuter, MD

Internist

997 Raintree Circle
Allen Medical Pavilion, Suite 140
Allen, TX 75013