Cardiologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Chiropractor providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dentist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Dermatologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Family Physician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
OB-GYN providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Ophthalmologist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Orthopedic Surgeon providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Pediatrician providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Physical Therapist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Podiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Psychiatrist providers include doctors, nurses, nurse practitioners, and physician assistants. They often maintain long-term relationships with you and advise and treat you on a range of health related issues.
Nominated for Best Resident Teacher Award by medical students as residents (2002)
Elected UW Alumni Representative for class 2001 - University of Washington School of Medicine (2001)
Klea Bartirakas Award - Western Regional Medical Student Research Forum, Carmel, CA, Best Oral Presentation out of over 400 medical students from all over North America (2000)
Best Oral Research Presentation, National Student Research Forum, Galveston, TX - In Epidemiology and Infectious Diseases for AIDS project in North India (1999)
Elected Medical Student Association (MSA) Class Secretary (1999)
Fellowship, Interventional Cardiology: Virginia Commonwealth University, Richmond, VA
Chief Fellow, Cardiovascular Medicine: St. Vincent Mercy Medical Center, Toledo, OH
Fellowship, Cardiovascular Disease: St. Vincent Mercy Medical Center, Toledo, OH
Attending, Internal Medicine Hospitalist: OhioHealth Doctor’s Hospital, Columbus, OH
Residency, Internal Medicine: St. Vincent Mercy Medical Center, Toledo, OH
Internship, Internal Medicine: St. Vincent Mercy Medical Center, Toledo, OH
Medical School, MD Degree: American University of the Caribbean - School of Medicine, St. Maarten, Netherlands Antilles
Undergraduate, Bachelor of Science in Biology: University of Michigan, Flint, MI
HONORS/AWARDS:
Live Presentation at CRT 2021 Conference (2021)
Volunteer Recognition Award. Noor Community Clinic (2017)
Finalist and Presenter of 2 Presentations at the 2012 American College of Physicians National Meeting, New Orleans, LA. (2012)
Peter White Award for Excellence in Scholarly Activity - 1st Place at the 6th Annual Peter White University of Toledo Research and Clinical Resident Symposium (2011)
One of the youngest graduates of University of Michigan - Flint with feature articles in the Flint Journal (2005)
PROFESSIONAL AFFILIATIONS:
Society for Cardiovascular Angiography & Interventions (SCAI)
American College of Cardiology (ACC)
American Heart Association (AHA)
PUBLICTIONS/MEDIA:
Khan, S., Mir, T., Ullah, W., Ali, Z., Idris, O., Khan, G., Rashid, M., Mahmood, M., Ali, S. S., Comparing Transcatheter Aortic Valve Replacement (AVR) with Surgical AVR, in Lower Risk Patients: A Comprehensive Meta-Analysis, and Systematic Review. Cardiology Research. 2020. 11(3):168-178. doi:10.14740/cr1046.
Khan, S., Idris, O., Shah, J., Sharma, R., Singh, H., Anomalous Origin of Left Main Coronary Artery from the Right Sinus of Valsalva: A case series-based systemic review. Cureus. 2020. 12(4): e7777. doi:10.7759/cureus.7777.
Nawaz, H., Changal, K., Hariri, I., Idris, O., Bhatti, K., Asymptomatic spontaneous complete dislodgement of a right atrial myxoma. British Journal of Hospital Medicine. 2018. Vol. 80, No. 5, P. ii. doi:10.12968/hmed.2019.80.5.ii.
Marwaha, B., Idris, O., Mahmood, M., Gundabolu, A., Ali, S. S., Kanaan, T., Singh, H., Sudden Cardiac Arrest in Adult Due to Anomalous Origin of Left Main Coronary Artery from Pulmonary Artery. JACC: Cardiovascular Interventions. 2018. Vol. 11, No. 24. doi:10.1016/j.jcin.2018.09.025.
Idris, O., Singh, H., Hariri, I., Nawaz, H., Luni, F., Marwaha, B., Mustafa, H., Adrenal Insufficiency: A Rare Cause of Complete Heart Block. Poster Presentation at ACC-Ohio 2018 Annual Meeting, Columbus, Ohio.
Nawaz, H., Thomas, Z., Bhatti, K., Hariri, I., Idris, O., Thrombus in Transit. Cardiovascular Medicine. 2018. 21(7-8):200-201. doi:10.4414/cvm.2018.00572.
Marwaha, B., Al-Dabbas, M., Idris, O., Shah, J., Mustafa, H., Hashmi, R., Enigma of complete heart block in pauci immune vasculitis. Poster presentation at C3 Conference 2018, Orlando, Florida.
Idris, O., Late Presentation of Familial Coagulopathy. 2012. Podium Presentation and Poster Presentation at the 12th Annual Mercy Research Symposium held at St. Vincent Mercy Medical Center, Toledo, Ohio.
Idris, O., Rare Case of Pancytopenia. Finalist and Presenter at the 2012 American College of Physicians National Meeting, New Orleans, Louisiana.
Ashraf, M., Shehadeh, N., Idris, O., Patel, K., Anemia - An Under Recognized Complication from Immunoglobulin Therapy. 2012. American College of Physicians Ohio Chapter Meeting, Columbus, Ohio.
Idris, O., and de Leon, R., Mortality and Morbidity - Pulmonary Embolism. 2011. Presenter at St. Vincent Mercy Medical Center, Toledo, Ohio.
Idris, O., Uncommon Association of Iron Deficiency with Pancytopenia. 2011. Podium Presentation at the 6th Annual Peter White University of Toledo Research and Clinical Resident Symposium, Toledo, Ohio.
Pheochromocytoma: Presenting with regular cyclic blood pressure and inverted takotsubo cardiomyopathy. The Journal of Clinical Hypertension Feb 2009.
Heart Failure Conference: Heparin Induced Thrombocytopenia in Heart Failure Patients. Department of Cardiology, University of Rochester. Mar 2007.
Poster presentation: Idiopathic right ventricular failure post-pericardial window in a patient with cardiac tamponade. American College of Physicians: New York Chapter, 2004.
Microchip Technology for DNA Sequencing and Macromolecule Identification. l3th Annual Senior Project Conference, Department of Biomedical Engineering. Boston University. Apr 1998.
Natural history and long-term outcomes in Takotsubo cardiomyopathy. Department of Cardiology, Strong Memorial Hospital, Rochester, NY- Jun '08- Jun '10
Elucidation of the role of tissue kallikreins hKL2 and hKLs in renin-angiotensin system. Department of Cardiology, Strong Memorial Hospital, Rochester, NY- Aug '06- Jun '07
Correlation if transient ischemic dilation with echocardiogram documented left ventricular hypertrophy. Department of Cardiology, Strong Memorial Hospital, Rochester, NY Dec '04- Jun '05
Design and analysis of semi-conductor microchips for DNA sequencing. Boston University, College of Engineering, Boston, MA- Sep '97- May '98.
Ramon (Ray) Kumar, M.D., is board-certified in cardiovascular disease and interventional cardiology. He specializes in coronary artery disease, peripheral vascular disease, congestive heart failure, palpitations, and valve disease. Dr. Kumar practices at HeartPlace Allen, Texas, where he is committed to providing the highest quality of care to his patients.
Dr. Kumar earned his Doctor of Medicine degree at UT Southwestern in Dallas, Texas. He completed his residency in internal medicine at Harvard Medical School/Beth Israel in Boston, Massachusetts, followed by multiple fellowships at the prestigious Texas Heart Institute in Houston, Texas.
Dr. Kumar has long served as a leader in the field of cardiology. His extensive experience includes directing catheterization labs and serving as STEMI Director in multiple healthcare systems, ensuring optimal care for acute heart attack patients. With his expertise in peripheral vascular interventions, complex coronary revascularization, and valve disease procedures, Dr. Kumar often manages challenging cases referred from across Texas and beyond.
Dr. Kumar’s dedication to his patients stems from a personal commitment to treating each individual like family, inspired by his own experiences. Outside of his medical practice, Dr. Kumar enjoys spending time with his wife and three children, weightlifting, swimming, playing pickleball, and exploring physics and philosophy.
BOARD CERTIFICATIONS:
Cardiovascular Disease
Interventional Cardiology
EDUCATION:
Fellowship, Interventional Cardiology: Texas Heart Institute, Houston, TX
Residency, Internal Medicine: Harvard Medical School/Beth Israel, Boston, MA
Medical School, MD Degree: UT Southwestern, Dallas, TX
HONORS & AWARDS:
Outstanding Resident Teacher Award, Harvard Medical School
Chief Interventional Fellow, Texas Heart Institute
OFFICE LOCATION:
HeartPlace Allen 1105 N. Central Expy., Bldg. 2 Ste. 2330 Allen, TX 75013
December 2013- Present- Appropriate Use Criteria for Peripheral Vascular Intervention Writing Group. Steven R. Bailey, MD, FACC, MSCAI(chair); Joshua A. Beckman, MD, FACC; Timothy Dao, MD; Sanjay Misra, MD; Christopher Owens, MD, MSc; Piotr Sobieszczyk, MD, RVT; Christopher J. White, MD, FACC, MSCAI. American College of Cardiology Foundation 2014 (Publication pending)
Februrary 2013 - Imaging of vulnerable plaques using near-Infrared spectroscopy For risk stratification of atherosclerosis. Saurabh Sanon, Timothy Dao, Vani P. Sanon, Robert Chilton Curr Atheroscler Rep. 2013 Feb;l5(2):304. doi: 10.1007/sl1883-012-0304-6.
July 2012 - Potential Cardlometabolic Benefits of Renal Artery Denervation in Diabetics. Suraj Maraj, Rikesh Patel, Saurabh Sanon, Timothy Dao, Rene Oliveros, Robert Chilton Journal of Diabetes and Metabolism. 2012, S3:007. doi:10.4 172/2155-6156.S3-007
July 2004 - Neuroactive steroids have multiple actions to potentiate GABAA receptors. Gustav Akk, John R. Bracamontes, Douglas F. Covey, Alex Evers, Timothy Dao, Joe Henry Steinbach. The Journal of Physiology 2004: 558: ( l), pp. 59-7 4. l 0.1113/jphysiol.2004.066571
MEDIA (POSTER PRESENTATIONS):
November 2014 - Traumatic acute myocardial Infarction following blunt chest trauma. AHA 2014 Scientific Sessions Nazilla Naderi, MD: Timothy Dao, MD: Marvin Eng, MD Chicago, II
May 2014 - Aortic Annular Sizing: A comparative analysis between CT Derived measurements and surgical sizers. SCAI2014 Annual Meeting Timothy Dao, MD; Marvin Eng, MD; Edward Sako, MD, PhD; Andrea J. Carpenter MD, PhD; Chad Stasik, MD, Steven R. Bailey, MD, FACC, MSCAI. Las Vegas, NV
September 2005 - The Bounty of Plants. Research Louisville! Natural Products Laboratory Department of Chemistry, University of Louisville. Summer Research Scholar Program University of Louisville School of Medicine, Louisville, KY
September 2002 - Pharmacological Effects ot ACN and Ethanol Interactions on GABA-A Receptors Expressed in Xenopus Oocytes. Howard Hughes Medical Dept. of Biology, Dept. of Anesthesiology
Ambulatory Care Achievement Award, Baylor College of Medicine (June 2014)
Outstanding Student Award, Department of Internal Medicine, Texas Tech School of Medicine (2011)
Alpha Omega Alpha Honor Medical Society (2010-present)
University Scholar Award (2005-2006, 2006-2007)
Honoree for College of Science Academic Excellence Reception (2003)
The National Dean's List (2002-2007)
PUBLICATIONS/MEDIA:
Thamwiwat, A, Sudhakar D, Paniagua D, and Denktas AE. Suspected coronary fat embolism after liposuction. Catheter Cardiovasc Interv. 2018;1-4.
Thamwiwat A, Levine GN. Chapter 14: Chest pains and Angina. Cardiology Secrets, 5th Edition. Ed. Glenn N. Levine. Philadelphia: Elsevier, 2018.125-134. Print.
Thamwiwat A, Mejia R, Nutman TB, Bates JT. (2014). Strongyloidiasis as a cause of chronic diarrhea, identified using next-generation Strongyloides stercoralis-specific immunoassays. Curr Trop Med Rep. 2014; 1:145-147.
Hira RS, Thamwiwat A, Kar B. Tandem. Heart placement for cardiogenic shock in acute severe mitral regurgitation and right ventricular failure. Catheter Cardiovascular Interv. 2014;82(2):319-322.
Chief Fellow, Interventional Cardiology: Ascension Saint John Hospital, Detroit, MI
Fellowship, Interventional Cardiology: Ascension Saint John Hospital, Detroit, MI
Chief Fellow, General Cardiology: Ascension Saint John Hospital, Detroit, MI
Fellowship, General Cardiology: Ascension Saint John Hospital, Detroit, MI
Chief Resident, Internal Medicine: Case Western Reserve University/St. Vincent Charity Medical Center, OH
Residency, Internal Medicine: Case Western Reserve University/St. Vincent Charity Medical Center, OH
Residency, Internal Medicine: Damascus University Hospitals/Al-Assad and Al-Mouasat Hospitals, Syria
Medical School, MD Degree: Al-Ba´ath University, Faculty of Medicine, Homs, Syria
PROFESSIONAL ASSOCIATIONS:
Fellow, Society of Cardiovascular Angiography and Interventions (FSCAI)
Fellow, American college of Cardiology (FACC)
PUBLICATIONS:
Alasaad et al.. "Association of Race with Long-term Outcomes in Patients undergoing Popliteal and Infrapopliteal Percutaneous Peripheral Arterial Intervention." Cardiovasc Revasc Med. 2018 Oct 11. pii: S1553-8389(18)30454-8. doi: 10.1016/j.carrev.2018.10.014. https://www.ncbi.nlm.nih.gov/pubmed/30401590
"Cardiogenic Shock Complicating Acute Myocardial Infarction Treated With Percutaneous Coronary Intervention Supported by Impella: Implications of Advanced Age and Refractory Shock on Outcomes" Crit Care Explor. 2021 Jun 11;3(6):e0447. doi: 10.1097/CCE.0000000000000447. eCollection 2021 Jun. https://pubmed.ncbi.nlm.nih.gov/34136823/
Poster Presentations:
Alasaad Mohammad MD, Gordin Justin L. MD, Nagarajan Vijay MD and Tang W. H. Wilson MD. "Correlates of Spirometry to Invasively Measured Pulmonary Arterial Hemodynamics in Advanced Chronic Heart Failure". Poster presented at: 9th Annual Scientific meeting of the Heart Failure Society of America (September 26-29, National Harbor, MD).; National Harbor, MD. (2015).
Mohammad Alasaad MD, Anwar Zaitoun MD, Hussein Othman MD, Suzan Szpunar PhD , Howard S. Rosman MD , Rajendra H. Mehta MD MS , Hiroshi Yamasaki MD. "Association of Race with Long-term Outcomes in Patients undergoing Popliteal and Infra-popliteal Percutaneous Peripheral Arterial Interventions" Poster presented at: AHA American Heart Association (November 13th, Anaheim, CA). (2017).
Fazel PA, Peterman MA, Schussler JM. Three-Year Outcomes and Cost Analysis in Patients Receiving 64-Slice Computed Tomographic Coronary Angiography for Chest Pain. American Journal of Cardiology 2009:104:498-500.
Peterman MA, Hamman BL, Schussler JM. 64-Slice CT angiography of saphenous vein graft anastomoses fashioned with interrupted nitinol clips. Annals of Thoracic Surgery 2007:83:1204.
Peterman MA, Donsky MS, Matter GJ, Roberts WC. A Starr-Edwards model 6120 mechanical prosthesis in the mitral valve position for 38 years. American Journal of Cardiology 2006:97:756-758.
Peterman MA, Farooq H, Roberts WC. Facts and principles learned at the 31st Annual Williamsburg Conference on Heart Disease. Baylor University Medical Center Proceedings 2004:17:106-115.
Peterman MA, Roberts WC. Syndrome of protein C deficiency and anterior wall acute myocardial infarction at a young age from a single coronary occlusion with otherwise normal coronary arteries. American Journal of Cardiology 2003:92
Outstanding Critical Care Resident Award, Columbia University Medical Center, Department of Medicine, 2010
Nominated for Alpha Omega Alpha Medical Honor Society, 2006
Baylor College of Medicine, Clinical Vignette Competition, 1st place, 2006
Department of Medicine, Clinical Honors: Core Medicine, General Medicine Externship, Clinical Renal Disease, Infectious Disease, 2006
Department of Anthropology Award for Excellence, 2003
Golden Key International Honor Society: Membership granted for outstanding academic achievement and excellence, top 15% juniors/seniors, 2002
Washington University Dean's List, 2000, Fall 2001
Policy Debate Top Speaker Awards: UMKC Classic, Bowman Intercollegiate tournaments, 2001 9th top speaker in the nation, NFL National tournament, 1999
PUBLICATIONS/MEDIA:
Patel R, Kini A, Sharma S. The Mount Sinai Handbook of Interventional Cardiology. Chapters: Hemodynamic assessment of aortic and mitral valvular disease; Alcohol septal ablation; Right heart catheterization. Manuscript in preparation. 2013-2014
Patel R, Love B. Device Retrieval in Percutaneous Atrial Septal Defect Closure. Cases presented at the NYC-Metro Consortium for Congenital - Structural Heart Fellowship Education, October 5, 2013.
Patel R, Eng M, Mancuso J, Erikson J, Sako E, Carpenter AJ, Bailey SR. Aortic Valve Annular Assessment: a Comparative Analysis of Echocardiographic and Surgical Sizing for Aortic Valve Replacement. Presented (poster) at The Society for Cardiovascular Angiography and Interventions Scientific Sessions, May 8, 2013.
Patel R, Eng M, Mancuso J, Erikson J, Sako E, Carpenter AJ, Bailey SR. Aortic Valve Annular Assessment: a Comparative Analysis of Echocardiographic and Surgical Sizing for Aortic Valve Replacement. The Society for Cardiovascular Angiography and Interventions' 36th Annual Scientific Sessions. Cathet Cardiovasc Intervent, 2013 81: S1-S173.
Patel R, Dao T, Rivera O, Kanakia R, Oliveros R, Chilton RJ. Diagnosis and Management of Peripheral Arterial Disease: a Review and Application of Current Literature with a Focus on Diabetes. Manuscript in final preparation. 2013
Patel R, Chilton RJ. Another telescope for examining statins: the SATURN trial. Clinical Diabetes. 2012 July;30(3):115-19.
Maraj S, Patel R, Oliveros R, Sanon S, Dao T, Hur S, Chilton RJ. Potential Cardiometabolic Benefits of Renal Artery Denervation in Diabetics. J Diabetes Metab. 2012 July;S3:007.
Patel R., Bloody Balloon Pump: Diagnosis and Management of Superficial Femoral Artery Perforation and Hemorrhage. Selected to present at the American College of Cardiology Conference, Non-Coronary Complications Case Review Session, ACC-i2 with TCT, March 26, 2012.
Sanon S, Patel R, Eshelbrenner C, Sanon VP, Allhaddad M, Oliveros R, Pham SV, Chilton RJ. Acute Coronary Syndrome in Patients with Diabetes: Perspectives of an Interventional Cardiologist. Am J Cardiol. 2012 Nov 6;110(9 Suppl):13B-23B.
Stent-related artifacts in optical coherence tomography. Marc D. Feldman M.D., Division of Cardiology, University of Texas Health Science Center at San Antonio. Completed literature review for hypothesis generation to examine the relationship between stent strut coverage (blood and neo-intimal hyperplasia) and degree of sunflower and merry-go-round artifacts; performed preliminary data analysis. 2011-2012
Kirtane AJ, Caixeta A, Généreux P, Patel R, Moses JW. Sirolimus and Paclitaxel Eluting Stent Clinical Studies, in Interventional Cardiology: Principles and Practice (eds C. Di Mario, G. D. Dangas and P. Barlis), Wiley-Blackwell, Oxford, UK. 2011; Chapter 34.
Patel R, Kirtane AJ, Voeltz MD, Feit F, Saucedo JF, Stone GW, White HD, Mehran R, Cohen EA, Lincoff AM, Manoukian SV. Outcomes With Eptifibatide plus Heparin Compared to Bivalirudin in Percutaneous Coronary Intervention. Manuscript in final preparation. 2010
Kirtane AJ, Patel R, O'Shaughnessy C, Overlie P, McLaurin B, Solomon S, Mauri L, Fitzgerald P, Popma JJ, Kandzari DE, Leon MB. Clinical and angiographic outcomes in diabetics from the ENDEAVOR IV trial: randomized comparison of zotarolimus- and paclitaxel-eluting stents in patients with coronary artery disease. JACC Cardiovascular Interventions. 2009 Oct;2(10):967-76.
Patel R. Distilling Down to a Diagnosis. Texas Academy of Internal Medicine, Texas Chapter of American College of Physicians, presented a case of Adult Onset Still's Disease at state Clinical Vignette Competition. 2006
Directional bias of light perception in patients with visuospatial neglect. Maurizio Corbetta M.D., Department of Neurology, Washington University in St. Louis - School of Medicine. Refined stimuli; collected and analyzed data. 2000-2002
Bhupinder Singh, MD, is a board-certified cardiologist serving patients at Heart and Vascular Care located in Plano and Mckinney, Texas. Dr. Singh is board certified in cardiovascular medicine, interventional cardiology, echocardiography, nuclear cardiology, and vascular ultrasound.
Dr. Singh was born in Ambala, India, and grew up in Delhi, India. While teaching business organization, law, and statistics at Delhi University, Dr. Singh’s father suffered two heart attacks and underwent a coronary angiogram. Dr. Singh accompanied his father to the United States to receive a coronary artery bypass graft surgery at Texas Medical Center, becoming intimately involved in his care as he did not speak any English. Fascinated by the field of medicine and cardiology, Dr. Singh switched career paths to pursue his medical degree.
Dr. Singh completed his Bachelor of Science in biochemistry from the University of Maryland and his Doctor of Medicine from the University of Virginia. He furthered his training in internal medicine at the Cleveland Clinic, where he worked as a hospitalist for a year and continued his research in cardiology. Dr. Singh then began focusing on acute care and worked in emergency medicine in Cleveland, Ohio. Following his acute and internal medicine training, he decided to pursue his passion in cardiology at Hartford Hospital, affiliated with the University of Connecticut, where he trained in cardiovascular disease and interventional cardiology.
After his training, Dr. Singh worked for a few years in Pittsburgh, Pennsylvania, before making Plano, Texas, his home in 2010. He previously served as Chief of Cardiology at Medical City Plano from 2019-2020. In his spare time, Dr. Singh also volunteers at the local medical camps all over the Dallas-Fort Worth Metroplex.
Dr. Singh currently works in Plano and Mckinney with his wife, Navneet, a physician assistant and Stephanie Harris, a nurse practitioner at Heart and Vascular Care. When he’s not working, Dr. Singh enjoys reading, traveling, yoga, jogging, and spending time with his family.