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254 verified UnitedHealthcare Gastroenterologists in San Antonio, TX
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
In-network providersInsurance logo
Availability last updated 10/03/2026
Availability last updated 10/03/2026

Jan Seiler, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·33 reviews
Jan was very kind, understanding, and listened to my concerns. It was great to actually felt heard by a doctor instead of just dismissed. - Apr 7, 2026 by Avery B.Click to read more
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Expertise in acute stomach inflammation/infection + 1 more ·
Read bio
Jan Seiler has worked as a gastroenterology nurse practitioner for over two decades. At Oshi Health, she takes a whole-person approach to gastrointestinal (GI) care, making sure to take the time to listen to patient needs and concerns. Before working at Oshi, she worked in a large brick-and-mortar...Click to read more

Christie Pinolini, NP

Family Nurse Practitioner (Virtual)
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·

Andrea Onstad, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·31 reviews
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Andrea Onstad is a dedicated nurse practitioner specializing in gastroenterology. At Oshi Health, Andrea leverages her expertise in treating various gastrointestinal (GI) conditions and providing patients with comprehensive care. She has particular interests gut-brain disorders and celiac disease. ...Click to read more

Christie Morrison, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.94
·34 reviews
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Christie Morrison is a nurse practitioner who brings over a decade of gastroenterology-specific experience to Oshi Health. At Oshi, she cares for GI patients virtually and manages a team of GI providers. She also works part-time at the Texas Digestive Disease Center in San Antonio, treating patients...Click to read more

Adleshia Greenidge, FNP-C

Family Nurse Practitioner (Virtual)
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Read bio
Angel Greenidge, FNP-C is a Hormone Health Nurse Practitioner at Aligned Modern Health who takes a deeply empathetic, patient-centered approach to both men’s and women’s wellbeing. She blends traditional medicine, regenerative therapies, and lifestyle practices to uncover root causes rather than sim...Click to read more

Robbie Leinart, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·36 reviews
Very informative, Great energy, and efficient service, - Apr 7, 2026 by Latisha D.Click to read more
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic indigestion without clear cause ·
Read bio
Robbie Leinart sees patients virtually with Oshi Health. After you select your appointment time on Zocdoc, you’ll receive an email with instructions to complete your Oshi account and intake form. You must complete those steps in order to have your virtual visit. Robbie Leinart is an Adult Health N...Click to read more

Derek Timbs, NP

Family Nurse Practitioner (Virtual)
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Read bio
I am a seasoned healthcare professional with over three decades of experience. Since 1992, I have dedicated my career to providing exceptional care and leadership across various healthcare settings. I hold a Master's in Nursing from Texas A&M University-Corpus Christi, foundational to my clinical an...Click to read more

Dr. Pernia Latif, MD

Internist (Virtual)
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Expertise in high cholesterol + 2 more ·
Read bio
I am Dr. Pernia Latif, board certified in Internal Medicine and Obesity Medicine, and I welcome you to my practice, Connect Primary Care, in Houston, TX. My focus is to provide meaningful, high-quality health care and foster long-term relationships with my patients. I created Connect Primary C...Click to read more

Dr. Udita Apte, MD

Family Physician (Virtual)
4.84
·105 reviews
Excellent Doctor who is very patient and understanding. - Apr 19, 2011 by SMClick to read more
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Excellent wait timeExpertise in underactive thyroid + 6 more

Dr. Brandon Vu, MD

Primary Care Doctor (Virtual)
4.67
·128 reviews
Doctor was great! Informative and I got my lab results the same day which was nice. by Sebastian N.Click to read more
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Read bio
Dr. Brandon Vu earned his Doctor of Medicine from UTMB Health - University of Texas Medical Branch at Galveston in 2021. He completed his residency in Internal Medicine at Medical City Arlington and is board certified in Internal Medicine. Dr. Vu specializes in acute medical care as well as the mana...Click to read more

Dr. Tulja Parmar, DO

Family Physician (Virtual)
4.85
·33 reviews
Dr. Parmar was warm and compassionate. She has excellent bedside manner! by BTClick to read more
Anna, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in acute urinary tract infection + 3 more ·
Read bio
Dr. Tulja Parmar, DO is a board-certified Family Medicine Physician who is passionate about providing comprehensive healthcare to individuals and families. With more than 11 years of clinical experience, Dr. Parmar combines an empathetic approach with broad medical expertise and a dedication to exce...Click to read more

Susan Mangum, APRN, RN

Family Nurse Practitioner
5.00
·5 reviews
The staff. Staff. The best. They remembered me concerned about my health Dr Dan Dan also the best on my conditioned and did a medicine evolve. Thanks guys. - Jul 18, 2025 by Jimmy P.Click to read more
4 mi · 354 E Southcross Blvd, Ste 100, San Antonio, TX 78214
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
usan Mangum, NP, is a highly experienced and results-driven Family Nurse Practitioner at Harlandale Clinic in San Antonio, Texas. With over 15 years of experience, she is known for her ability to manage critical situations with composure and provide decisive interventions to meet the unique needs of...Click to read more
Next available: Wed, Oct 7

Lanitra Smith, APRN, RN

Family Nurse Practitioner
5.00
·1 review
Dr. Smith had great bedside manner and truly cares about her patient! by PSClick to read more
13.5 mi · 2810 N Loop 1604 W, Ste 102, San Antonio, TX 78248
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time
Next available: Wed, Oct 7

Lanitra Smith, APRN, RN

Family Nurse Practitioner (Virtual)
5.00
·1 review
Dr. Smith had great bedside manner and truly cares about her patient! by PSClick to read more
San Antonio, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time
Next available: Thu, Oct 8

Fritz Razvi, PA

Physician Assistant (Virtual)
5.00
·2 reviews
Dr. Razvi is very honest and professional. And I love that he recommends vitamins to help your immune system. Explains everything clearly. - May 23, 2026 by Karla F.Click to read more
Spring, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Mr. Fritz Razvi is a highly skilled physician assistant who sees patients in person at Fattah Primary Care in Spring, TX, and also offers virtual consultations. Mr. Razvi attended the University of Texas Medical Branch at Galveston to obtain his master's degree in physician assistant studies. He st...Click to read more
Next available: today

Trisha Coover, FNP

Family Nurse Practitioner (Virtual)
Tomball, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Expertise in diabetic emergency + 2 more ·
Read bio
Trisha Coover is a certified family medicine nurse practitioner with over 17 years in practice and has worked alongside Dr. Jason and Dr. Candice DeMattia for more than 14 years. She brings special focus to women's health, hormone replacement, geriatrics, and BioTE hormone optimization. Patients app...Click to read more
Next available: Tue, Oct 13

Dr. Candice DeMattia, MD

Family Physician (Virtual)
5.00
·1 review
So sweet and helpful. Her bedside manners were great. Very easy to speak to. - Sep 15, 2026 by Shelly W.Click to read more
Tomball, TX
In-network · UnitedHealthcare
Accepting new patients · 25 years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in drug use disorders + 9 more ·
Read bio
Dr. Candice DeMattia is a board-certified family medicine physician with 21 years of experience caring for patients. She offers special expertise in women's health, hormone replacement therapy, diabetes, chronic medical conditions, and addiction medicine, and is fluent in Spanish. Dr. DeMattia is kn...Click to read more
Next available: Tue, Oct 13

Dr. Jason DeMattia, MD

Family Physician (Virtual)
5.00
·1 review
I didn’t know what to expect from Zocdoc. Luckily, I was presented with the perfect doctor for my particular ailment. To be listened to and heard is a very rare thing these days. I have nothing but praise for the attention to detail and timely referrals. I am sincerely grateful. by Gillian H.Click to read more
Tomball, TX
In-network · UnitedHealthcare
Accepting new patients · 25 years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 9 more ·
Read bio
Dr. Jason DeMattia is a board-certified family medicine physician with 21 years of patient care experience. He brings special expertise in diabetes and endocrinology, addiction medicine, and hormone replacement therapy. Dr. DeMattia believes good medicine starts with listening - taking time to under...Click to read more
Next available: Tue, Oct 13

Rene Del Bosque, PA

Physician Assistant (Virtual)
5.00
·1 review
Just left Rene Del Bosque’s office, and man, the whole experience was impressive from start to finish. The place has this calm, dialed-in energy — super organized, welcoming, and run by people who actually pay attention. Rene himself is solid. He talks to you like a real person, breaks things d...Click to read more
McAllen, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in upper respiratory infection (uri) ·
Read bio
Rene Del Bosque, PA-C brings over 13 years of experience in family medicine and urgent care, with a passion for helping patients feel their best every day. He believes great care starts with listening, clear communication, and teamwork — where patients feel heard, supported, and understood. Rene fo...Click to read more
Next available: Mon, Oct 5

Dr. Yanick Ekortarh, MD

Family Physician (Virtual)
5.00
·1 review
The staff and doctor was very nice. Doctor listed to all my concerns and addressed each by providing recommendations. Glad I found this office ?? - Apr 30, 2026 by Joe B.Click to read more
McAllen, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Yanick Ekortarh is a dedicated Family Medicine physician serving as Medical Director at ADIRA Health. With over 10 years of experience and a Residency in Family Medicine from Hospital Bella Vista, Dr. Ekortarh brings a wealth of knowledge and expertise to his patients. Fluent in both English and...Click to read more
Next available: Tue, Oct 6

Jocelyn Morin, APRN, RN

Family Nurse Practitioner (Virtual)
3.50
·2 reviews
Pharr, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Excellent wait time · Expertise in high cholesterol ·
Read bio
Jocelyn Morin, MSN, APRN-CNP, FNP-C is a board-certified Family Nurse Practitioner with 9 years of experience providing comprehensive primary care. She specializes in family medicine, acute care, chronic disease management (including hypertension and diabetes), preventive care, wound care, minor pro...Click to read more
Next available: Mon, Oct 5

Isabelle Simeni, APRN

Adult Nurse Practitioner (Virtual)
4.47
·36 reviews
As a healthcare worker I find it difficult to make in-person appointments. Finding Zocdoc was a happy accident. Isabelle was actually the first provider that popped up who offered telehealth, took my insurance AND had an appointment within a few hours on the same day. She listened and included me in...Click to read more
Mansfield, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Important notes before booking: Expect a call from our office after booking to verify your insurance, payment, and appointment details. This will ensure you are set up for a successful appointment. Please be aware that you will likely have a copay for your visit. __________________________________...Click to read more
Next available: Mon, Oct 5

Dr. Louis Coates, DO

Family Physician (Virtual)
4.79
·2624 reviews
Good Doctor. Cares about patients. Great staff. Helpful. Has taken good care of us through the years. - Jun 21, 2019 by Mary Dianne H.Click to read more
Sachse, TX
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Expertise in acute sinusitis + 9 more ·
Read bio
Dr. Louis Coates is a family physician and primary care doctor treating patients in Garland, Texas, and the surrounding communities. He holds certification from the American Board of Family Medicine. He is also affiliated with facilities including the Baylor Medical Center at Garland and the Lake Po...Click to read more

Dr. Nadege Akoko, DNP

Family Nurse Practitioner (Virtual)
4.00
·26 reviews
Great service - Apr 26, 2025 by Beverly F.Click to read more
Plano, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Read bio
I am a Primary Care Nurse Practitioner with extensive experience in both inpatient and outpatient care, specializing in acute and chronic care management. I hold a Doctor of Nursing Practice degree from Arkansas State University. Please schedule an appointment if you need a provider who truly cares ...Click to read more
Next available: Mon, Oct 5

Kendra Wade, AGPCNP

Nurse Practitioner (Virtual)
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Next available: today

Brittany Delaney, NP

Family Nurse Practitioner (Virtual)
5.00
·5 reviews
Britt was awesome! She was very empathetic to what I had going on. And prescribed me meds that helped immediately. 10/10 by Christopher M.Click to read more
McKinney, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
My passion is providing individualized care, focusing on treating patients as a whole. I believe that a solid treatment plan is one that both the patient and the provider can agree on. I have been a nurse for 10 years (ICU, nursery, med-surg) and a Nurse Practitioner for 4 years. I earned my Master...Click to read more
Next available: Mon, Oct 5

Jeffrey Howard, NP

Family Nurse Practitioner (Virtual)
5.00
·4 reviews
Jeffrey always takes the time to truly be about the patient first and it keeps me coming back for all of my needs! by KHClick to read more
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time
Next available: tomorrow

Timothy La Voy, PA-C

Physician Assistant (Virtual)
4.69
·47 reviews
The doctor was patient, knowledgeable, and made me feel comfortable throughout the visit. by DFClick to read more
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in acute urinary tract infection + 3 more ·
Read bio
Mr. Timothy La Voy is a physician assistant based in McKinney, TX. He offers in-person and virtual consultations via Revive Primary Care & Med Spa. Mr. La Voy completed his medical degree at the Saint Camillus International University of Health and Medical Sciences. He is certified by the National ...Click to read more
Next available: Mon, Oct 5

Elizabeth Troilo, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·31 reviews
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Elizabeth Troilo sees patients virtually with Oshi Health. After you select your appointment time on Zocdoc, you’ll receive an email with instructions to complete your Oshi account and intake form. You must complete those steps in order to have your virtual visit. Elizabeth Troilo is a family nurs...Click to read more
Next available: Tue, Oct 6

Jezwah Harris, NP

Family Nurse Practitioner (Virtual)
4.80
·191 reviews
Was very efficient and great communicator. - Jan 19, 2026 by Sean M.Click to read more
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Jezwah Harris is a Quadruple Board-Certified clinician and the founder of NoMi Beach Health, a premier medical practice based in North Miami Beach and Aventura, Florida, providing both in-person and telehealth services across multiple states. The practice specializes in primary care, endocrinolo...Click to read more
Next available: Tue, Oct 6

Jocelyn Morin, APRN, RN

Family Nurse Practitioner (Virtual)
3.50
·2 reviews
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Excellent wait time · Expertise in high cholesterol ·
Read bio
Jocelyn Morin, MSN, APRN-CNP, FNP-C is a board-certified Family Nurse Practitioner with 9 years of experience providing comprehensive primary care. She specializes in family medicine, acute care, chronic disease management (including hypertension and diabetes), preventive care, wound care, minor pro...Click to read more
Next available: Mon, Oct 5

Michael Currier, PA-C

Physician Assistant (Gastroenterology) (Virtual)
5.00
·30 reviews
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Expertise in chronic indigestion without clear cause ·
Read bio
Michael is a gastrointestinal (GI) physician assistant, clinically-trained in gastroenterology at Mass General Hospital in Boston. With more than 15 years of experience, he diagnoses and treats all GI conditions, with a specialty in inflammatory bowel disease (IBD), including Crohn’s disease and ulc...Click to read more
Next available: Thu, Oct 8

Dr. Yanick Ekortarh, MD

Family Physician (Virtual)
5.00
·1 review
The staff and doctor was very nice. Doctor listed to all my concerns and addressed each by providing recommendations. Glad I found this office ?? - Apr 30, 2026 by Joe B.Click to read more
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Dr. Yanick Ekortarh is a dedicated Family Medicine physician serving as Medical Director at ADIRA Health. With over 10 years of experience and a Residency in Family Medicine from Hospital Bella Vista, Dr. Ekortarh brings a wealth of knowledge and expertise to his patients. Fluent in both English and...Click to read more
Next available: Tue, Oct 6

Aimee Gish, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·30 reviews
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · 15 years of experience · Offers video visits · Highly recommended ·
Read bio
Aimee Gish is a dedicated acute care nurse practitioner who prides herself on delivering comprehensive gastrointestinal (GI) care in her role at Oshi Health. She is thrilled to be part of a multidisciplinary team of GI-focused professionals, including registered dietitians and gut-brain specialists....Click to read more
Next available: Wed, Oct 14

Rose Goehring, FNP-C

Family Nurse Practitioner (Virtual)
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Read bio
PARTICIPATING INSURANCES: TX - Aetna, UHC Rose Goehring, MSN, APRN, FNP-C is a board-certified Family Nurse Practitioner with extensive experience delivering patient-centered care across the lifespan. She specializes in the evaluation and management of acute and chronic conditions, preventive care,...Click to read more
Next available: Mon, Oct 12

Dr. Nadia Gaddi, MD

Family Physician (Virtual)
4.62
·220 reviews
Great visit. Short and to the point just the way I needed it to be. - May 11, 2015Click to read more
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Expertise in high cholesterol + 3 more ·
Read bio
Dr. Nadia Gaddi is a family physician treating patients in Houston, Texas, and the surrounding communities. She holds certification from the American Board of Family Medicine. Dr. Gaddi is also a member of professional organizations including the American Medical Association and the American Academy...Click to read more
Next available: Mon, Oct 12

Dr. Sajneet Khangura, MD

Gastroenterologist
4.75
·138 reviews
Friendly, knows her business and has a sense of humor. - Nov 19, 2020 by Ed N.Click to read more
12.5 mi · 11212 TX-151 Medical Plz 1, Ste 250, San Antonio, TX 78251
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 3 more ·
Read bio
Dr. Khangura, MD earned her medical degree in Patiala, India, and moved to the United States in 2003. She completed her Internal Medicine training at Temple University in Philadelphia, Pennsylvania. She then continued to Baltimore, Maryland to complete her Gastroenterology fellowship at the Universi...Click to read more

Dr. Muhammad Ali, MD

Gastroenterologist (Virtual)
4.91
·202 reviews
Dr. Ali and his staff were very professional, efficient, and top-notch. They all provided a stress-free appointment. - Mar 28, 2017 by Gloria O.Click to read more
San Antonio, TX
In-network · UnitedHealthcare
Accepting new patients · 24 years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in colonoscopy + 5 more ·
Read bio
Dr. Ali earned his Medical Degree in Lahore, Pakistan and moved to the United States in 2005 to continue his medical training. He completed an Internal Medicine residency at the University of Illinois at Chicago and a Gastroenterology and Hepatology fellowship at the University of Texas Southwestern...Click to read more

Dr. Sajneet Khangura, MD

Gastroenterologist (Virtual)
4.75
·138 reviews
Friendly, knows her business and has a sense of humor. - Nov 19, 2020 by Ed N.Click to read more
San Antonio, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Excellent wait time · Expertise in irritable bowel syndrome (ibs) + 3 more ·
Read bio
Dr. Khangura, MD earned her medical degree in Patiala, India, and moved to the United States in 2003. She completed her Internal Medicine training at Temple University in Philadelphia, Pennsylvania. She then continued to Baltimore, Maryland to complete her Gastroenterology fellowship at the Universi...Click to read more

Dr. Muhammad Ali, MD

Gastroenterologist
4.91
·202 reviews
Dr. Ali and his staff were very professional, efficient, and top-notch. They all provided a stress-free appointment. - Mar 28, 2017 by Gloria O.Click to read more
12.5 mi · 11212 TX-151 Medical Plz 1, Ste 250, San Antonio, TX 78251
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 24 years of experience · Highly recommended · Excellent wait time · Expertise in colonoscopy + 5 more ·
Read bio
Dr. Ali earned his Medical Degree in Lahore, Pakistan and moved to the United States in 2005 to continue his medical training. He completed an Internal Medicine residency at the University of Illinois at Chicago and a Gastroenterology and Hepatology fellowship at the University of Texas Southwestern...Click to read more

Dr. Michael Piesman, MD

Gastroenterologist (Virtual)
4.97
·298 reviews
Dr. Michael Piesman is very nice, explains everything thoroughly and I do not feel rushed at my appointments. - Mar 30, 2015 by Betty J.Click to read more
Live Oak, TX
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 7 more ·
Read bio
After a distinguished military career, Dr. Piesman chose to join the physicians at Gastroenterology Consultants in February of 2014. A former Lieutenant Colonel in the U.S. Army, he received various awards and commendations during his 15 years of service to the United States. He most recently served...Click to read more

Dr. Michael Piesman, MD

Gastroenterologist
4.97
·298 reviews
Dr. Michael Piesman is very nice, explains everything thoroughly and I do not feel rushed at my appointments. - Mar 30, 2015 by Betty J.Click to read more
12.5 mi · 12850 Toepperwein Road, Live Oak, TX 78233
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in upper gi endoscopy + 7 more ·
Read bio
After a distinguished military career, Dr. Piesman chose to join the physicians at Gastroenterology Consultants in February of 2014. A former Lieutenant Colonel in the U.S. Army, he received various awards and commendations during his 15 years of service to the United States. He most recently served...Click to read more

Dr. Paresh Mehta, MD

Gastroenterologist
4.97
·475 reviews
Dr. Mehta was very professional and explains everything clearly and thoroughly. I highly recommend this doctor. - Jul 5, 2017 by Joann F.Click to read more
13 mi · 855 Proton Rd, San Antonio, TX 78258
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic indigestion without clear cause + 5 more ·
Read bio
Dr. Mehta is skilled in all areas of gastroenterology and hepatology and has a special interest in the management of inflammatory bowel diseases, including Crohn's disease and ulcerative colitis, and liver diseases including Hepatitis C and fatty liver disease. He also has a special interest in colo...Click to read more

Dr. Paresh Mehta, MD

Gastroenterologist (Virtual)
4.97
·475 reviews
Dr. Mehta was very professional and explains everything clearly and thoroughly. I highly recommend this doctor. - Jul 5, 2017 by Joann F.Click to read more
San Antonio, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic indigestion without clear cause + 5 more ·
Read bio
Dr. Mehta is skilled in all areas of gastroenterology and hepatology and has a special interest in the management of inflammatory bowel diseases, including Crohn's disease and ulcerative colitis, and liver diseases including Hepatitis C and fatty liver disease. He also has a special interest in colo...Click to read more

Dr. Paresh Mehta, MD

Gastroenterologist
4.97
·475 reviews
Dr. Mehta was very professional and explains everything clearly and thoroughly. I highly recommend this doctor. - Jul 5, 2017 by Joann F.Click to read more
29 mi · 6102 FM311, Spring Branch, TX 78070
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in chronic indigestion without clear cause + 5 more ·
Read bio
Dr. Mehta is skilled in all areas of gastroenterology and hepatology and has a special interest in the management of inflammatory bowel diseases, including Crohn's disease and ulcerative colitis, and liver diseases including Hepatitis C and fatty liver disease. He also has a special interest in colo...Click to read more

Dr. Paresh Mehta, MD

Gastroenterologist (Virtual)
4.97
·475 reviews
Dr. Mehta was very professional and explains everything clearly and thoroughly. I highly recommend this doctor. - Jul 5, 2017 by Joann F.Click to read more
Spring Branch, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic indigestion without clear cause + 5 more ·
Read bio
Dr. Mehta is skilled in all areas of gastroenterology and hepatology and has a special interest in the management of inflammatory bowel diseases, including Crohn's disease and ulcerative colitis, and liver diseases including Hepatitis C and fatty liver disease. He also has a special interest in colo...Click to read more

Dr. Haoran Yu, MD

Internist
5.00
·3 reviews
32 mi · 43 Yu Dr, New Braunfels, TX 78130
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 9 more ·
Read bio
Dr. Yu is proud to have served New Braunfels and the surrounding areas as an Internist for the past 23 years. He earned his medical degree from Shanghai Medical University and completed both his internship and residency in Internal Medicine at the University of Kentucky. While he treats a variety of...Click to read more

Dr. Haoran Yu, MD

Internist (Virtual)
5.00
·3 reviews
New Braunfels, TX
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic diabetes + 9 more ·
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Dr. Yu is proud to have served New Braunfels and the surrounding areas as an Internist for the past 23 years. He earned his medical degree from Shanghai Medical University and completed both his internship and residency in Internal Medicine at the University of Kentucky. While he treats a variety of...Click to read more

Seresea Mitchell-Smith, NP

Adult Psychiatric & Mental Health Nurse Practitioner (Virtual)
Austin, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
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Seresea Mitchell-Smith is a dual board-certified family and psychiatric mental health nurse practitioner who provides compassionate, evidence-based care for adults experiencing anxiety, depression, ADHD, bipolar disorder, trauma-related conditions, insomnia, and mood disorders. Her collaborative, wh...Click to read more

Iolani Aves, NP

Nurse Practitioner (Virtual)
5.00
·7 reviews
Wonderful experience. Friendly staff, intimate service, knowledgeable practitioners. An excellent family friendly establishment - Apr 17, 2023 by Jennifer L.Click to read more
Brookshire, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in lower back pain + 3 more ·
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Iolani Aves treats patients of all ages, providing care for routine physicals, preventive screenings, sick visits, and chronic medical conditions. She has a passion for performing in-office procedures such as laceration repair, incision and drainage, knee injections, and cyst removals. Some of the a...Click to read more

Dr. Oforbuike Ewelukwa, MD

Gastroenterologist (Virtual)
3.67
·3 reviews
Katy, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Excellent wait time · Expertise in acute gastrointestinal bleeding + 6 more ·
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Oforbuike Ewelukwa, MD, MSc, (pronounced Eh-Wey-Luke-Wah) is a board-certified physician in Internal Medicine and Gastroenterology specializing in treating various digestive and liver diseases at Imperial Digestive Health Specialists PLLC in Katy, Texas. Dr. Ewelukwa completed his Internal Medicine...Click to read more

Dr. Shervy Xavier, MD

Family Physician (Virtual)
4.76
·17 reviews
Super fast service & very nice. The staff were pleasant. by JMClick to read more
Katy, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Expertise in chronic high blood pressure + 3 more ·
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Dr. Shervy Xavier is a family physician in Katy, TX. She offers in-person and virtual consultations to patients at Primary Care Centers of Texas. She treats common illnesses, manages chronic diseases, and provides care for minor injuries. During visits, Dr. Xavier explains patients' conditions and ...Click to read more

Tanveer Khan, PA

Physician Assistant (Virtual)
5.00
·1 review
Richmond, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time

Dr. Silvia Sedrak, DO

Primary Care Doctor (Virtual)
4.57
·122 reviews
Her NP is excellent and listened to my concerns about possible other diagnosis. - Aug 22, 2020 by Bethany C.Click to read more
Katy, TX
In-network · UnitedHealthcare
Accepting new patients · 21 years of experience · Offers video visits · Excellent wait time ·
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Dr. Silvia Sedrak is a qualified and reputable primary care doctor who works at Family Medicine Specialists, Katy, TX. She earned her medical degree in osteopathic medicine from the University of North Texas, Fort Worth, and completed her residency in family practice at Kaiser Permanente. Dr. Sedra...Click to read more

Dr. Jimmy Nguyen, DO

Family Physician (Virtual)
4.63
·1053 reviews
I’d recommend this office to a friend. I live far away from this location and rather be seen here with doctor Jimmy. by Andres A.Click to read more
Katy, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Expertise in chronic high blood pressure + 1 more ·
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Dr. Jimmy Nguyen is a reliable and caring family physician, serving the community of Katy, TX. Currently practicing at Family Medicine Specialists, he encourages personal responsibility in healthcare which includes attention to health maintenance as well as interactive decision making during times o...Click to read more
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

Patients trust Zocdoc
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Doctor is great. Great experience using Zocdoc and they even had availability sooner than the provider website
Kaleb M
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Frequently asked questions

How many Gastroenterologists in San Antonio accept UnitedHealthcare?

25 Gastroenterologists in San Antonio accept UnitedHealthcare. You can view open appointments and book online in just a few clicks.

How can I make a same-day appointment with a Gastroenterologist in San Antonio who takes UnitedHealthcare insurance?

On average, patients who use Zocdoc can search for a Gastroenterologist in San Antonio who takes UnitedHealthcare insurance, book an appointment, and see the Gastroenterologist within 24 hours. Same-day appointments are often available, you can search for real-time availability of Gastroenterologists in San Antonio who accept UnitedHealthcare insurance and make an appointment online.

How can I find a Gastroenterologist in San Antonio who takes UnitedHealthcare?

Zocdoc lets you search specifically for a Gastroenterologist in San Antonio who takes UnitedHealthcare. Just choose your carrier and plan from the drop-down menu at the top of the page. If you’re not sure which plan you have, you can use Zocdoc’s insurance checker to find out.

How can I book an appointment online with a UnitedHealthcare Gastroenterologist in San Antonio?

Zocdoc is a free online service that helps patients find UnitedHealthcare Gastroenterologists in San Antonio and book appointments instantly. You can search for UnitedHealthcare Gastroenterologists in San Antonio by symptom or visit reason. Based on that information, you’ll see a list of providers who meet your search criteria, along with their available appointment slots.

How can I find a female Gastroenterologist in San Antonio who takes UnitedHealthcare insurance?

When you search for UnitedHealthcare Gastroenterologists in San Antonio on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see UnitedHealthcare Gastroenterologists in San Antonio who match your preferences.

How can I find a UnitedHealthcare Gastroenterologist in San Antonio who sees patients after hours?

On Zocdoc, you can search specifically for UnitedHealthcare Gastroenterologists in San Antonio with availability after 5 p.m.

How can I find a top-rated UnitedHealthcare Gastroenterologist in San Antonio?

You can use Zocdoc to find UnitedHealthcare Gastroenterologists in San Antonio who are highly rated by other patients. These ratings are based on verified reviews submitted by real patients. Every time a patient completes an appointment booked on Zocdoc, they’re invited to review their experience. Each review must comply with Zocdoc’s guidelines.

How can I find a video visit with a Gastroenterologist online in San Antonio?

Gastroenterologists in San Antonio on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Gastroenterologists who offer video visits.

Are video visits with a Gastroenterologist online covered by UnitedHealthcare?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Gastroenterologists in San Antonio who accept UnitedHealthcare for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.

How can I find a UnitedHealthcare Gastroenterologist in San Antonio who sees patients in the morning or evening?

Zocdoc lets you search specifically for a Gastroenterologist who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.

How can I find a UnitedHealthcare Gastroenterologist in San Antonio who sees patients during the weekend?

Zocdoc let's you see real-time availability for UnitedHealthcare Gastroenterologists in San Antonio. Many UnitedHealthcare Gastroenterologists offer appointments on Saturdays and Sundays.

All numbers and provider counts reflect Zocdoc data as of December 2025

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        Zocdoc›Gastroenterologists›San Antonio, TX›UnitedHealthcare