Overview
James Maher is a Gastroenterologist in Houston, Texas. Dr. Maher is rated as an Experienced provider by MediFind in the treatment of Indigestion. His top areas of expertise are Colitis, Gastrointestinal Bleeding, Viral Gastroenteritis, Gastrectomy, and Endoscopy.
His clinical research consists of participating in 15 clinical trials. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- MANAGED MEDICAID PLAN
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Additional Areas of Focus
Dr. Maher has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
14 Clinical Trials
Tmh Physician Associates PLLC
Bincy Abraham is a Gastroenterologist in Houston, Texas. Dr. Abraham is rated as a Distinguished provider by MediFind in the treatment of Indigestion. Her top areas of expertise are Crohn's Disease, Viral Gastroenteritis, Colitis, Endoscopy, and Colonoscopy.
Baylor College Of Medicine
Hashem El is a Gastroenterologist in Houston, Texas. Dr. El is rated as an Elite provider by MediFind in the treatment of Indigestion. His top areas of expertise are Barrett Esophagus, Hepatitis C, Liver Cancer, Endoscopy, and Colonoscopy.
Texas Digestive Disease Consultants, PLLC
Dang Nguyen is a Gastroenterologist in Houston, Texas. Dr. Nguyen is rated as a Distinguished provider by MediFind in the treatment of Indigestion. His top areas of expertise are Angiodysplasia of the Colon, Childhood Volvulus, Portal Hypertension, Endoscopy, and Gastrectomy.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- ColitisDr. Maher isAdvanced. Learn about Colitis.
- EndoscopyDr. Maher isAdvanced. Learn about Endoscopy.
- GastrectomyDr. Maher isAdvanced. Learn about Gastrectomy.
- Gastrointestinal BleedingDr. Maher isAdvanced. Learn about Gastrointestinal Bleeding.
- Viral GastroenteritisDr. Maher isAdvanced. Learn about Viral Gastroenteritis.
- Experienced
- Alcoholic CirrhosisDr. Maher isExperienced. Learn about Alcoholic Cirrhosis.
- Angiodysplasia of the ColonDr. Maher isExperienced. Learn about Angiodysplasia of the Colon.
- Barrett EsophagusDr. Maher isExperienced. Learn about Barrett Esophagus.
- Childhood VolvulusDr. Maher isExperienced. Learn about Childhood Volvulus.
- Chronic Erosive GastritisDr. Maher isExperienced. Learn about Chronic Erosive Gastritis.
- CirrhosisDr. Maher isExperienced. Learn about Cirrhosis.

