Best Gastroenterologists in Houston, TX
Finding the right gastroenterologist in Houston means weighing insurance coverage, distance, and bedside manner. Houston has humidity-driven asthma and dermatology demand, which shapes how local gastroenterologists structure their practice. The metro has a deep bench of gastroenterologists — 25+ verified gastroenterologists are listed below. Many practice at Houston Methodist or Memorial Hermann.
25 gastroenterologists in Houston

Daniel Jeffry Low, MD
4.5Daniel Jeffry Low · Gastroenterology Physician
1515 Holcombe Blvd(327) 760-1468
Houston Health & Gastrointestinal Center
4.5Houston Health & Gastrointestinal Center · Gastroenterology Physician
2414 Ella Blvd(713) 623-2079
Gastroenterology Center Houston PLLC
4.5Gastroenterology Center Houston PLLC · Gastroenterology Physician
2222 Greenhouse Rd Suite 900A(346) 410-5718
Sherman MD Provider Inc.
4.5Sherman MD Provider Inc. · Gastroenterology Physician
1315 St Joseph Pkwy Suite 1507(713) 856-5556

Robert Alan Herman
4.5Robert Alan Herman · Gastroenterology Physician
915 Gessner Suite 850(713) 461-1026
Victor Ankoma Sey, MD
4.5Victor Ankoma Sey · Gastroenterology Physician
6560 Fannin St Suite 1980(713) 799-8300



Gastrointestinal Care Consultants PA
4.5Gastrointestinal Care Consultants PA · Gastroenterology Physician
12121 Richmond Ave(832) 379-8603

Marc L Kudisch, MD
4.5Marc L Kudisch · Gastroenterology Physician
3030 S Gessner Rd Suite 120(713) 777-9995





Suresh K Rajendran, MD, FACP, FACG
4.5Suresh K Rajendran · Gastroenterology Physician
444 Fm 1959 Rd(281) 481-9400
Natarajan S Bala, MD, FACP, FACG
4.5Natarajan S Bala · Gastroenterology Physician
444 Fm 1959 Rd(281) 481-9400

Gastroenterology Consultants, PLLC
4.5Gastroenterology Consultants, PLLC · Gastroenterology Physician
444 Fm 1959 Rd(281) 481-9400

Gurunath Thota Reddy, MD
4.5Gurunath Thota Reddy · Gastroenterology Physician
275 Lantern Bend Dr(281) 440-0101
Houston Hemorrhoid Center PLLC
4.5Houston Hemorrhoid Center PLLC · Gastroenterology Physician
2222 Greenhouse Rd Suite 900(281) 705-0632
Gastroenterologists in Houston by insurance
These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.
Gastroenterologists in nearby cities
Same specialty in cities near Houston — useful if your insurance network extends across the TX metro.
About finding a gastroenterologist in Houston
Houston has gastroenterologists practicing across hospital systems, group practices, and independent clinics, including Houston Methodist, Memorial Hermann, MD Anderson. When choosing a gastroenterologist in Houston, the three factors most patients care about are: insurance acceptance, distance from home or work, and patient reviews. Heallexa shows all three on every listing so you can compare without clicking back and forth.
Many Houston gastroenterologists list major insurance plans including Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings reflect what providers have indicated they accept — always confirm in-network status directly with the office before booking. Out-of-network visits can cost 3–5× more than in-network ones.
Common questions about gastroenterologists in Houston
How much does a visit to a gastroenterologist cost in Houston?+
In-network gastroenterologists in Houston typically run $150–$400 for an initial visit before insurance. Out-of-network rates can be 3–5× higher. Use the insurance filter above to see Houston gastroenterologists who list your specific plan, and confirm acceptance directly with the office before booking.
Are Houston gastroenterologists accepting new patients?+
Most Houston listings indicate new-patient status on the profile. Wait times vary by specialty and insurance; calling the office directly is the fastest way to confirm same-week availability.
Which insurance plans do Houston gastroenterologists list?+
Major plans in TX include Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings show plans the provider has indicated they accept — always confirm in-network status directly with the office before your appointment.
Do I need a referral to see a gastroenterologist in Houston?+
Most PPO plans in TX allow direct booking. HMO and many Medicare Advantage plans require a primary-care referral first. Confirm with your insurer or the office before booking.