Houston Methodist Gastroenterology Associates

Gastroenterology • Sugar Land, TX • 1 (Sugar Land, at Medical Office Building 4) locations

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About

Houston Methodist Gastroenterology Associates in Sugar Land, Texas offers expert diagnosis and treatment of gastrointestinal conditions including acid reflux, irritable bowel syndrome, inflammatory bowel disease, gallbladder and pancreas diseases, and gastrointestinal cancer. The practice provides colonoscopy, clinical trials, and consultations at its Medical Office Building 4 location.

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Clinic Type

Gastroenterology

Address

Medical Office Building 4, Sugar Land, TX

Phone

//281.276.1960

Email

HMG@houstonmethodist.org

Opening Hours

Not published — contact the clinic to confirm hours.

Website

https://www.houstonmethodist.org/spg/gastroenterology/sugar-land/

Services Offered

Gastroenterology
Digestive health
Gastrointestinal diagnostics and treatments
Colonoscopy
Clinical trials
Consultations at Sugar Land location

Team

Houston Methodist Gastroenterology Associates — Provider

Insurance & Payment

—

Languages Spoken

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FAQs

What conditions do you treat?

Acid reflux/GERD, swallowing problems, gastroparesis, irritable bowel syndrome, inflammatory bowel disease (Crohn’s disease and ulcerative colitis), gall bladder/bile/pancreas diseases, and all types of gastrointestinal cancer.

Social Media

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Photos

What Patients Say

Overall sentiment across review platforms: mixed

Houston Methodist internal ratings: 4.8/5 (Dr. Anam Omer) (941 reviews)
US News & World Report: 4/5 (Hospital Gastroenterology) (172 reviews)
Healthgrades: 5.0/5 (Dr. Nisreen Husain) (31 reviews)
Healthgrades: 4.3/5 (Dr. Charles Phan) (82 reviews)

Patients praise

high level of medical expertise and thoroughness from some physicians
approachable and compassionate bedside manner reported by many patients
clear and effective communication from select doctors
effective diagnostic and treatment outcomes for many patients

Common complaints

long wait times for appointments and in-office waiting
administrative and scheduling disorganization
billing transparency issues and surprise costs
perceived poor communication or unprofessionalism from office staff
some reports of doctor dismissiveness or lack of thorough diagnosis

"Dr. Husain is easy to talk to, listen to your concerns I highly recommend her. Nurse very professional and very good listeners. They allayed my anxiety and answered my questions with concern and care."

— Healthgrades patient review

"They are not straightforward with their prices. The price of my 10 minute consultation was $485, when I was only going for an annual checkup. I called my insurance and they mentioned the hospital used a charge code for a high difficulty 1 hour appointment."

— LocalityBiz patient review

"I have been waiting from 40 mins to hour for him to show up and the staffs always scheduled me 30 mins prior to the time their door open."

— Healthgrades patient review regarding Dr. Charles Phan

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026. Own this clinic? Claim or correct this listing.