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Specializing in gastrointestinal (digestive) disorders at Katy Digestive Center in Katy, Texas, board-certified gastroenterologist Murtaza Arif, MD, offers a variety of solutions to treat acute and chronic digestive health conditions. Dr. Arif is an active member of the American College of Gastroenterology (ACG) and the American Society for Gastrointestinal Endoscopy (ASGE). Dr. Arif is a staff member of Katy-area hospitals, including Memorial Hermann Katy and Houston Methodist West.

Graduating with his residency training in Internal Medicine from the Medical College of Wisconsin, Dr. Arif completed his fellowship training in Gastroenterology at the University of Missouri. He then pursued advanced training in therapeutic endoscopy at Geisinger Medical Center in Pennsylvania.

In addition to his extensive clinical experience, Dr. Arif is the author and coauthor of several peer-reviewed journal articles, case studies, and book chapters that address gastroenterology conditions and treatments. He is especially passionate about his work in colon cancer screening and prevention.

At Katy Digestive Center, Dr. Arif provides comprehensive diagnostic and treatment services to address digestive disorders, including inflammatory bowel disease, irritable bowel syndrome, celiac disease, gastrointestinal bleeding, constipation, diarrhea, acid reflux, and peptic ulcer disease, using the latest medical technologies. He offers a complete range of endoscopic procedures including upper endoscopy, colonoscopy, capsule endoscopy, and ERCP to ensure patients have answers quickly.

Dr. Arif is dedicated to providing the highest quality care and is known for his compassionate, comprehensive approach and his empathy for patient health care struggles. At Katy Digestive Center, Dr. Arif and his staff provide an opportunity for patients to ask questions, address their queries, and help them develop a better understanding of their symptoms.

Dr. Kaminski graduated from medical school at Texas Tech University in Lubbock. She completed residency at University of Oklahoma in Tulsa in Internal Medicine and Pediatrics and served as chief resident. She completed fellowship in Sports Medicine at Texas Tech. She is board certified in these fields and has 7 years of experience. She has a focus in concussion management, regenerative medicine, obesity medicine, eating disorders in athletes, working with musculoskeletal injuries, working with hypermobility syndromes, and in breastfeeding medicine. Dr Kaminski routinely performs joint injections, tendon sheath injections, trigger point injections, nerve blocks, hydrodissections, prolotherapy, fracture care including casting, and extensive concussion management, as well as continuing all aspects of primary care for all ages.

Sunil K. Saraf, MD, FACAAI, FAAAAI is a board-certified allergist and immunologist who works with patients seeking relief from a wide range of conditions at The Allergy Clinic. He spends significant time with each patient to ensure he has explained their condition clearly and has answered all of their questions.

After completing his medical schooling at Banaras Hindu University’s Institute of Medical Sciences, one of the premier medical colleges in India, Dr. Saraf completed his internal medicine internship and residency at Queens Hospital Center, a program affiliated with Mount Sinai Hospital in New York City, followed by a fellowship in allergy and immunology at University of Iowa Hospitals and Clinics in Iowa City.

Dr. Saraf has served as vice president of the Kentucky chapter of the American Association of Physicians of Indian Origin (AAPI). He is a fellow of the American College of Allergy, Asthma and Immunology and the American Academy of Allergy, Asthma and Immunology, and is board-certified by the American Board of Allergy and Immunology. He is the recipient of a Bridges to Excellence – Asthma Care Recognition Program, which identifies clinicians who deliver high-value asthma care to patients. Dr. Saraf was recently voted Best Allergist/Immunologist in Houston by H Texas Magazine readers.

Dr. Saraf sees patients at our Pasadena office on Mondays, Tuesdays, Wednesdays, Fridays and Saturdays.  As an allergy sufferer himself, Dr. Saraf personally understands how someone's quality of life can be affected by ongoing allergy ailments.

Dr. Vishal Kaila is a distinguished board-certified gastroenterologist, serving patients at GI SPecialists of Houston, at their Houston, TX location. His journey to prominence in the field began with a comprehensive gastroenterology fellowship at Baylor University Medical Center, where he was fortunate to train under the guidance of esteemed leaders in the realm of gastroenterology. During this pivotal period, Dr. Kaila immersed himself in cutting-edge research and honed his skills in advanced endoscopic procedures, laying the groundwork for his future contributions to the field.

Dr. Kaila's academic prowess is underscored by his notable presentations at national meetings and his contributions to medical literature, including a seminal book chapter on esophageal anatomy and several published articles in prestigious peer-reviewed journals. His commitment to evidence-based medicine and unwavering dedication to enhancing patient outcomes have garnered him widespread acclaim within the medical community.

A testament to his exceptional proficiency, Dr. Kaila attained the distinguished status of a finalist in the prestigious "EndoTitans" endoscopic skills competition, showcasing his unparalleled aptitude and mastery in the realm of endoscopy.

Beyond his professional pursuits, Dr. Kaila remains deeply rooted in his hometown of Houston, where he takes great pleasure in attending local sporting events and engaging with the vibrant community around him. As a native Houstonian, he is not only a distinguished medical practitioner but also an integral part of the fabric of his community.

Ronald Rance, MD, is an exceptional gastroenterologist at GI Specialists of Houston, LLP, with several convenient locations in Baytown, North Loop, Houston, and Humble, Texas. He is proud to provide comprehensive gastroenterology care to his patients.

Dr. Rance received his medical degree at the University of Texas Health Science Center in San Antonio, Texas. He completed his residency in internal medicine at the University of Texas Medical Branch in Galveston, Texas, where he served as chief resident in his final year. Afterward, Dr. Rance served as a clinical fellow in the Division of Gastroenterology at the University of Texas Health Science Center at Houston.

He is board certified by the American Board of Internal Medicine in gastroenterology.

Dr. Rance is currently accepting new patients and is happy to be a part of their health care journey. To schedule an appointment with Dr. Rance, call GI Specialists of Houston, LLP, or book a consultation online today. 

Harsad Patel, MD, is a skilled gastroenterologist at GI Specialists of Houston, LLP, with locations in Baytown, North Loop, Houston, and Humble, Texas.

Dr. Patel completed both his residency in internal medicine and his fellowship in gastroenterology from Saint Vincent Catholic Medical Centers in New York City. He is board certified by the American Board of Internal Medicine in gastroenterology.

He is a fellow of the American College of Gastroenterology and American College of Physicians. Dr. Patel is a member of the American Medical Association, American Gastroenterological Society, American Society of Internal Medicine, American Society for GI Endoscopy, Texas Medical Association, Harris County Medical Society, and Texas Society for GI Endoscopy.

Dr. Patel is currently accepting new patients and welcomes them to GI Specialists of Houston, LLP. He is excited to be a part of their health care team. Schedule an appointment by calling the office or booking a consultation online today.

Dr. Jennifer Johnson-Caldwell MD

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Dr. Jennifer Johnson-Caldwell MD is an internal medicine practice in Houston, Texas. Dr. Johnson-Caldwell, who has nearly 25 years of experience, works with her team to deliver personalized health care to patients ages 16 and over.

Healthcare is important to the team at Dr. Jennifer Johnson-Caldwell MD. Healthcare is comprehensive. It focuses on treating the root cause of a medical condition rather than masking the symptoms. Prevention and early intervention are key for halting illness or disease before it progresses.

The practice offers annual physical exams to connect with their patients and track their health. These yearly exams help Dr. Johnson-Caldwell and the team identify early signs of disease, so patients can get the treatment they need as soon as possible. They also provide a wide range of lab services, including comprehensive metabolic panels, cholesterol checks, complete blood counts (CBCs), and lipid panels.

Dr. Johnson-Caldwell has extensive experience working with patients of all ages. The practice delivers individualized care to young adults and geriatric patients alike. The team performs regular health screenings for osteoporosis, hypertension (high blood pressure), diabetes, and more.

Along with a wide range of physical health services, Dr. Jennifer Johnson-Caldwell MD diagnoses and treats mental health disorders like anxiety and depression. Psychotherapy referrals as needed and medication are just a couple of treatments the team uses to help patients overcome negative thoughts and behaviors.

To schedule an in-person or telemedicine visit with Dr. Jennifer Johnson-Caldwell MD, call the office or book an appointment online today.

 

Mariette Pierre, MD, is board-certified in internal medicine and pediatrics. She serves the downtown Houston community at Pierre Physician Group.

Dr. Pierre obtained her medical degree from the University of Arkansas College of Medicine and completed her internship, residency, and chief residency at Wayne State University, Detroit Medical Center in Detroit.

Since relocating to Texas in 2004, Dr. Pierre has provided exceptional care to patients in the metropolitan Houston and east Texas areas.

OUR CLINIC IN HOUSTON TEXAS IS WORKING FOR YOU.

The scope of practice at Pierre Physician Group includes internal medicine with a focus on early diagnosis, treatment, and prevention. Whether it’s diabetes, high blood pressure, or obesity, the team at Pierre Physician Group believes that treatment begins before symptoms arise through diet, exercise, supplements, and an approach that encompasses both mind and body.

The clinic in Houston works for you and strives to provide the highest standard of care at every step of your health care journey. Call or make an appointment online to visit Dr. Pierre and the team at Pierre Physician Group.

Dr. Robin Boliver-Campbell, MD is an internal medicine specialist in Houston, TX and has over 30 years of experience in the medical field. She graduated from WRIGHT STATE UNIVERSITY / MAIN CAMPUS in 1993. She is affiliated with Hca Houston Healthcare Medical Center.  Join our practice in 2022, she has added an additional level of care and expertise to the practice.  She is highly knowlegdeable and caring, Dr. Boliver-Campbell communicates medicine and procedures clearly and patiently to both the patient and the staff to insure quailty care.

Vijaya Kaila, MD, is a gastroenterologist at GI Specialists of Houston, LLP, with locations in Baytown, North Loop, Houston, and Humble, Texas. She provides a wide range of personalized, high-quality care to patients of all ages.

Dr. Kaila completed her residency in internal medicine at Wayne State University School of Medicine in Detroit, Michigan. Afterward, she pursued his fellowship in gastroenterology at the University of Mississippi Medical Center in Jackson, Mississippi. She is board certified by the American Board of Internal Medicine in gastroenterology.​

She is a fellow of the American College of Gastroenterology. Dr. Kaila holds memberships with the American Medical Association, American Gastroenterology Association, and American College of Gastroenterology.

Dr. Kaila is accepting new patients and looks forward to partnering with them on their health care journey. She welcomes patients to schedule an appointment by calling the office or booking a consultation using the convenient online booking tool.

Yasir Ahmed, MD, is a dual-board certified internal and family medicine specialist at MyHomeDoc Telehealth, where he offers online virtual doctor appointments to patients across Texas.

Dr. Ahmed is a compassionate and highly skilled medical doctor who is deeply committed to the well-being of his patients. With a strong background in internal and family medicine, he provides a comprehensive approach and ensures that his patients receive the highest quality care. 

Dr. Ahmed earned his Doctor of Medicine from Ross University School of Medicine in Miramar, Florida. After graduating, he completed his internal and family medicine residency at Eastern Virginia Medical School in Norfolk, Virginia, where he was chief resident. 

Dr. Ahmed’s dedication to staying up-to-date with the latest medical advancements and his emphasis on patient education make him a trusted healthcare provider in his community. His warm and empathetic approach to patient care has earned him the respect and gratitude of patients and colleagues. 

Dr. Ahmed is adept at managing a wide range of medical conditions and collaborating effectively with a patient-centric approach to ensure his patients feel comfortable and informed during their medical journey.

Annie Chang, PA-C, is a board-certified physician assistant at Heights Dermatology in Houston. 

Annie is originally from the Houston area and attended high school at St. Agnes Academy. She graduated from the University of Texas with a Bachelor of Science and Arts in Nutrition in Business. She obtained her Master of Physician Assistant Studies from UTMB in 2019. 

Before completing her graduate studies, she gained hands-on experience working as a clinical care coordinator in hepatology at the Houston Medical Center.

In addition to her background in nutrition, Annie holds a keen interest in skin care and in preventative medicine through lifestyle and diet. Building a strong relationship with every patient is an integral part of her practice. Having received personal training in dermatology from Dr. Alpesh Desai, DO, and Tejas Desai, DO, Annie practices medical dermatology, skin cancer surgeries, and other various skin procedures. Annie regularly pursues her continuing medical education in dermatology to provide the highest quality care for her patients.

She is currently a member of the Society of Dermatology Physician Assistants, American Academy of Physician Assistants, Texas Association of Physician Assistants, and Texas Gulf Coast Physician Assistant Association. In her free time, Annie enjoys cooking, crafting, and spending time with her husband and English bulldog, Rex.

Jennifer Martin, MD, serves patients in Pearland, Texas as a dermatologist at Elite Dermatology. She offers medical, surgical, and cosmetic dermatological services with emphasis on both adult and pediatric dermatology.

Dr. Martin grew up in North Florida. She has always been an exceptional student, starting early when she was elected to the Cambridge University International School program while in high school. After which, she received a full scholarship to the University of Central Florida with a double major in Microbiology & Molecular biology and Mathematics.

She continued at the University of Central Florida for medical school where she graduated in the top 10% of her class. During her time there, she was elected as “Chief Peer Academic Coach,” heading a tutoring and mentoring program for underclassmen. Additionally, she was inducted into the esteemed Alpha Omega Alpha honor society, a society for the top medical students in the country, and Gold Humanism society, a society recognizing excellence in clinical care, leadership, compassion, and dedication to service.

Prior to starting her dermatology residency, Dr. Martin was selected for a well-regarded research fellowship where she was involved in over 15 clinical trials and authored numerous research articles. She strives to remain up to date on the most advanced medical treatments. Dr. Martin has a new born, Jacquelyn.

Dr. Martin completed her internship and dermatology residency at Baylor College of Medicine, where she was selected as chief resident. She scored among the top in the country on her dermatology in-training exams. During her training, she published numerous peer-reviewed articles and continues to stay active with the American Academy of Dermatology, Texas Dermatological Society and Houston Dermatological Society.

Dr. Martin is kind, tenacious, and charismatic. Her extensive dermatological training, clinical research experience, and outstanding bedside manner provides patients with competent, compassionate, and individualized care.

In her free time, Dr. Martin enjoys spending time with her husband, Jason, and two Dogo Argentinos, Ghost and Bellatrix. She enjoys all outdoor activities and large family gatherings.

For before and afters and educational posts, follow Dr. Jennifer Martin: @docmartin.derm. 

Lakshmi Reddy, MD, is a board-certified internist at Houston Internal Medicine Associates PA in Katy, Houston, and Cypress, Texas. Dr. Reddy provides primary care services to adults, specializing in treating diabetes, high blood pressure, heart disease, and chronic fatigue.

Dr. Reddy earned her Bachelor of Medicine and Bachelor of Surgery at Gandhi Medical College and Hospital in Hyderabad, India, before going on to Conemaugh Valley Memorial Hospital in Johnstown, Pennsylvania, where she did her residency.

Dr. Reddy is board-certified by the American Board of Internal Medicine. She is licensed in California and Texas and holds professional memberships from the American College of Physicians, Texas Medical Association, and the American Society of Internal Medicine. In 2011, Dr. Reddy was listed in America’s Top Physicians, and in 2013, she received an award in CMS Stage 1, EHR (electronic health record).

Dr. Reddy places great emphasis on preventive medicine and takes a personal interest in each patient, listening to them carefully in order to provide them with the best possible care. Dr. Reddy holds an affiliation with several hospitals in the Houston area, including Methodist Willowbrook Hospital, North Cypress Medical Center, Methodist West Houston Hospital, and St. Luke's Hospital at The Vintage. 

Shashank Singh, MD, is one of the skilled physicians practicing at Houston Kidney Specialists Center (HKSC), which has four locations – three in Cypress and one in Houston, Texas.

Dr. Singh was born in India and raised in Atlanta, Georgia, from the young age of 1 year. He received his bachelor's degree in biology from Kennesaw State University and received his medical degree from St. George's University in 2014. He later completed his internal medicine residency in Brooklyn, New York. He finished his residency in 2017 and worked at LSU - Shreveport for some time as an internal medicine faculty associate professor. Deciding to specialize, he finished his nephrology fellowship from UT Health San Antonio and transplant nephrology fellowship from Emory University. Dr. Singh demonstrates a strong belief in providing the best care for his patients as he would want for his own family. He strives to provide excellence with kindness to all his patients.

In his spare time, he enjoys the outdoors by running and hiking and enjoys working on automobiles. He comes to Houston, Texas, with his wife - a native of Houston and an intensivist. He and his wife are blessed with a daughter.

Tsegaw Egziti, MD, is a Consultant Nephrologist at Houston Kidney Specialists Center, which has four locations throughout Houston and Cypress, Texas. Dr. Egziti, was born in Ethiopia and graduated from Medical School at Gondar University, Ethiopia in 2005. He then moved to the United States and completed his internal medicine residency at the University of Texas Southwestern Austin Regional Program. 

Once he achieved his Diplomate in Internal Medicine, Dr. Egziti knew nephrology deeply interested him and he has remained passionate about it throughout his career. Dr. Egziti subsequently sought and was selected for a nephrology fellowship position at the highly reputed University of Texas Southwestern, Dallas, Texas. After completing his fellowship, he practiced Nephrology in Pittsburgh, Pennsylvania, before relocating to the warm weather of Houston, Texas. He chose to join Houston Kidney Specialists Center (HKSC) in 2019 as he was looking for a group of hardworking, young, dynamic physicians, all of whom had trained in well-acclaimed universities. In addition, the group strongly shared his vision and belief of just not having the knowledge, but applying it, every day in their practice with tremendous care and compassion.

He is certified by the American Board of Internal Medicine (ABIM) in both internal medicine and nephrology. He has been part of various committees, including the Critical Care Committee and Pharmacy and Therapeutics committees. Dr. Egziti’s patients have often expressed that they regard him as a very compassionate and caring physician who lays a strong emphasis on medical care to improve quality of life. He has established himself in the community as an endearing physician with his pleasant nature. Dr. Egziti’s expertise in nephrology is consistently sought after by physicians, nurse practitioners, patients, and their families alike, for his immense knowledge, communication skills, and the empathetic care that he renders. 

Outside of work, he enjoys reading, sports, playing guitar and piano, as well as spending time with his beautiful family.