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315 verified UnitedHealthcare Gastroenterologists in Houston, TX
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
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Availability last updated 05/13/2026
Availability last updated 05/13/2026
Physician Assistant (Gastroenterology)
18.5 mi · 21212 Northwest Fwy, Ste 425A, Cypress, TX 77429
In-network · UnitedHealthcare
Accepting new patients · Expertise in acute urinary tract infection + 4 more ·
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Ms. Rebecca Rohrs is a highly skilled physician assistant specializing in gastroenterology. She provides in-person services at the Allied Digestive Disease Center of Houston in Cypress, Texas. Ms. Rohrs sees patients with a wide range of illnesses and injuries. During consultations, she listens to ...Click to read more
Primary Care Doctor (Virtual)
4.61
·574 reviews
Took his time and office staff was very pleasant. - Mar 24, 2015Click to read more
Houston, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Excellent wait time · Expertise in coronary artery disease + 7 more ·
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We always welcome new patients and have same-day appointments available. We are a family medicine clinic and value the importance of an annual physical exam for patients of all ages. During your annual exam, you will meet with your primary care doctor, who will provide a full-body examination and d...Click to read more
Internist
4.80
·717 reviews
Dr. Rios was professional and thorough. Very pleasant. Highly recommend him. - Mar 24, 2019 by Sarah C.Click to read more
20 mi · 7616 Branford Pl, Ste 220, Sugar Land, TX 77479
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time · Expertise in upper respiratory infection (uri) + 4 more ·
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Tomas G. Rios, MD, is a board-certified internal medicine specialist serving patients at Rios Healthcare Associates in Houston, Texas. He maintains the highest levels of accreditation and pursues continuing medical education to stay at the forefront of the latest trends in the medical field. Dr. R...Click to read more
Physician Assistant
21.5 mi · 11590 Barker Cypress Rd, Cypress, TX 77433
In-network · UnitedHealthcare
Also offers video visitsAccepting new patients
Family Physician
4.55
·49 reviews
Dr didn’t sugar coat anything and listened to what is going on! - Aug 21, 2024 by Sarah D.Click to read more
21.5 mi · 905 West Medical Center Blvd., Ste. 403, Webster, TX 77598
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience ·
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Dr. Carlos Bernal is a Houston Primary Care Physician (PCP) practicing at our Clear Lake clinic in Webster, TX. With over three decades of medical experience, Dr. Bernal has held prominent positions across Texas, including Chief Medical Officer at Pasadena Health Center. He received his M.D. from t...Click to read more
Internist
5.00
·60 reviews
21.5 mi · 905 West Medical Center Blvd., Ste. 405, Webster, TX 77598
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in high cholesterol + 9 more ·
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My commitment is to provide high-quality, compassionate care and service to our community, emphasizing patient satisfaction to achieve excellence in healthcare outcomes. I focus on disease prevention through well visits and screening programs for both men and women. I earned my Doctor of Osteopathic...Click to read more
Internist
5.00
·60 reviews
21.5 mi · 905 W Medical Center, Blvd., Ste. 402, Webster TX, Webster, TX 77598
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in diabetic emergency + 6 more ·
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My commitment is to provide high-quality, compassionate care and service to our community, emphasizing patient satisfaction to achieve excellence in healthcare outcomes. I focus on disease prevention through well visits and screening programs for both men and women. I earned my Bachelor of Medicine,...Click to read more
Internist
5.00
·60 reviews
22 mi · 600 N Kobayashi, Webster, TX 77598
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in high cholesterol + 9 more ·
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My commitment is to provide high-quality, compassionate care and service to our community, emphasizing patient satisfaction to achieve excellence in healthcare outcomes. I focus on disease prevention through well visits and screening programs for both men and women. I earned my Doctor of Osteopathic...Click to read more
Family Physician
5.00
·1 review
- Nov 27, 2023 by Rajasree B.Click to read more
22 mi · 21800 Katy Fwy, Ste 240, Katy, TX 77449
In-network · UnitedHealthcare
Accepting new patients · 15 years of experience · Highly recommended · Excellent wait time ·
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Dr. Christina George is a dedicated family physician providing comprehensive healthcare services at Family Medicine Specialists in Katy, TX. She earned her Doctor of Medicine degree from the University of Texas Medical Branch. Dr. George specializes in addressing various medical conditions, provi...Click to read more
Primary Care Doctor (Virtual)
4.57
·122 reviews
Staff was very attentive and I was promptly seen at the exact time of my appointment! Would recommend to others. - Oct 19, 2019Click 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
Primary Care Doctor
4.57
·122 reviews
Staff was very attentive and I was promptly seen at the exact time of my appointment! Would recommend to others. - Oct 19, 2019Click to read more
22 mi · 21800 Katy Fwy, Ste 240, Katy, TX 77449
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 21 years of experience · Excellent wait time ·
Read bio
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
Family Nurse Practitioner
4.80
·20 reviews
he was nice and knowledgeable. The practice was a little slow but nothing bad - Dec 6, 2023 by Imelda C.Click to read more
22 mi · 21800 Katy Fwy, Ste 240, Katy, TX 77449
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
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Mr. Mayriel Oliver is a compassionate family nurse practitioner offering comprehensive care to people of all ages and genders. He diagnoses and treats various conditions such as anxiety, vaginal infections, sore throat, acne, and hypertension. He also provides annual physicals, health screenings, an...Click to read more
Primary Care Doctor
3.98
·54 reviews
The Staff is really nice and professional. I am concerned that when they give me prescriptions or referrals, I am not able to contact anyone to confirm because the number is always busy. - Aug 15, 2023 by Glynis G.Click to read more
22.5 mi · 2743 Imperia Dr, Sugar Land, TX 77479
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience ·
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At the Care Prime Clinic of Rosharon, Texas, our mission is to provide quality family medical care at an affordable cost to medically uninsured adults without regard to their background in a caring environment. Our location is the ideal choice for chronic disease management, weight management, annua...Click to read more
Physician Assistant (Virtual)
5.00
·1 review
Richmond, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time
Family Physician (Virtual)
5.00
·10 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 · Excellent wait time · 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
Nurse Practitioner
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
31 mi · 30575 Kingsland Boulevard, Ste 150, Brookshire, TX 77423
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 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
Primary Care Doctor
31 mi · 30575 Kingsland Boulevard, Ste 150, Brookshire, TX 77423
In-network · UnitedHealthcare
Accepting new patients · 24 years of experience ·
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Dr. Tammy Allen is a board-certified family practice physician who earned her Doctor of Medicine degree from Wake Forest University. She completed her internship and residency in Family Medicine at Saint Joseph's Hospital. Dr. Allen is a member of the American Academy of Family Physicians. She super...Click to read more
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
Gastroenterologist
51 mi · 219 Oak Drive South, Lake Jackson, TX 77566
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in acute gastrointestinal bleeding + 6 more
Family Nurse Practitioner
46.5 mi · 1036 N Cir Dr, Sealy, TX 77474
In-network · UnitedHealthcare
Accepting new patients
Primary Care Doctor
4.20
·5 reviews
46.5 mi · 1036 N Cir Dr, Sealy, TX 77474
In-network · UnitedHealthcare
Accepting new patientsExpertise in high cholesterol
Primary Care Doctor
46.5 mi · 1036 N Cir Dr, Sealy, TX 77474
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in upper respiratory infection (uri) + 9 more
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
Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·30 reviews
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Expertise in gastroenteritis ·
Read bio
Alyssa Shaffer is an experienced family nurse practitioner at Oshi Health who specializes in GI issues with a subspecialty in inflammatory bowel disease (IBD). Prior to her work with Oshi, Alyssa worked as a nurse practitioner in large academic gastroenterology practices. While practicing at the U...Click to read more
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
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
Gastroenterology Practice (Virtual)
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Nurse Practitioner (Gastroenterology) (Virtual)
4.90
·30 reviews
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Lyndsay Solimine is a seasoned nurse practitioner who has worked in gastrointestinal (GI) care settings and has a strong background in treating adults with diverse GI conditions. As part of Oshi Health, she plays a pivotal role in leading the team of advanced practice providers (APPs). Prior to jo...Click to read more
Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·30 reviews
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Steffani Newland is a dedicated family nurse practitioner specializing in gastroenterology. In her work at Oshi Health, she works closely with patients to uncover the root cause of their gastrointestinal (GI) concerns. Prior to coming to Oshi, she worked in a rural gastroenterology and hepatology ...Click to read more
Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·30 reviews
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Amanda Sellers is a family nurse practitioner who brings a wealth of GI-specific experience to Oshi Health. At Oshi, she works closely with patients to uncover the root cause of GI issues. Before joining the Oshi Health team, Amanda worked at a private gastroenterology practice and in telemedicine ...Click to read more
Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·30 reviews
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Expertise in gastroenteritis ·
Read bio
Connie McClain 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. Connie McClain is a family nurse pr...Click to read more
Physician Assistant (Virtual)
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Family Nurse Practitioner (Virtual)
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Expertise in underactive thyroid + 7 more ·
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Brooks completed his Bachelor of Science in Nursing at Texas Christian University (TCU) in 2015. After graduation, he worked as a nurse on oncology, hospice, and medical-surgical units for two years, earning two awards along the way. He then became a travel nurse, spending a year working on renal, l...Click to read more
Nurse Practitioner (Virtual)
4.79
·154 reviews
Angela was very friendly and helpful. She answered all of my questions and gave excellent information. I felt very comfortable in her care. by Kyle R.Click to read more
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Excellent wait time ·
Read bio
Angela Jaimes is board certified by the American Association of Nurse Practitioners and licensed as a Family Nurse Practitioner in both Florida and New Mexico. She earned her Bachelor of Science in Nursing from the University of Central Florida in 2011 and completed her Master of Science in Nursing ...Click to read more
Family Nurse Practitioner (Virtual)
Broaddus, TX
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Read bio
Dr. Flood, DNP, is a highly experienced Family Nurse Practitioner (FNP) with a strong background in community health, primary care, and addiction medicine. She earned her Doctor of Nursing Practice degree from Loyola University New Orleans, further solidifying her expertise. Over the years, she has ...Click to read more
Internist (Virtual)
5.00
·3 reviews
- Mar 22, 2023 by Maria S.Click to read more
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
Gastroenterologist (Virtual)
4.97
·475 reviews
Appreciated his willingness to answer questions and explain his conclusion and choice of action. - Apr 1, 2017 by Cora L.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 ·
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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
Gastroenterologist (Virtual)
4.97
·298 reviews
Dr. Michael Piesman is wonderful profession and morality. You will be happy with his treatment. - Dec 13, 2018 by Hien N.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 ·
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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
Gastroenterologist (Virtual)
4.97
·475 reviews
Appreciated his willingness to answer questions and explain his conclusion and choice of action. - Apr 1, 2017 by Cora L.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
Gastroenterologist (Virtual)
4.91
·202 reviews
Great doctor. Very thorough and seeks to find resolution. - May 22, 2017 by Sharon A.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 ·
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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
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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Frequently asked questions

How many Gastroenterologists in Houston accept UnitedHealthcare?

27 Gastroenterologists in Houston 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 Houston who takes UnitedHealthcare insurance?

On average, patients who use Zocdoc can search for a Gastroenterologist in Houston 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 Houston who accept UnitedHealthcare insurance and make an appointment online.


How can I find a Gastroenterologist in Houston who takes UnitedHealthcare?

Zocdoc lets you search specifically for a Gastroenterologist in Houston 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 Houston?

Zocdoc is a free online service that helps patients find UnitedHealthcare Gastroenterologists in Houston and book appointments instantly. You can search for UnitedHealthcare Gastroenterologists in Houston 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 Houston who takes UnitedHealthcare insurance?

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


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

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


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

You can use Zocdoc to find UnitedHealthcare Gastroenterologists in Houston 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 Houston?

Gastroenterologists in Houston 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 Houston 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 Houston 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 Houston who sees patients during the weekend?

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


All numbers and provider counts reflect Zocdoc data as of December 2025
Zocdoc›Gastroenterologists›Houston, TX›UnitedHealthcare