Mahmoud B. Barrie, MD

UNITED DIGESTIVE PARTNER PRACTICE

Board Certified, Gastroenterology

Accepting New Patients

Medical Offices

Endoscopy Centers

Dr. Barrie is a graduate of Florida Atlantic University in Boca Raton where he received degrees in both microbiology and chemistry. After receiving his medical degree from the University of South Florida in Tampa, he completed his internship and residency at the Medical College of Georgia in Augusta and served as chief resident.

Dr. Barrie began his fellowship in research and clinical gastroenterology at the University of Texas Southwestern in Dallas and completed his clinical fellowship in gastroenterology at Emory University in Atlanta. In 2004, he was named an instructor in the Department of Gastroenterology at the Atlanta Veterans Administration Medical Center (VAMC) and was named an assistant professor in 2006.

Dr. Barrie’s research with other physicians has been published in The Journal of Immunology, Endoscopy, and Digestive Diseases and Sciences. He is a member of the American Neurogastroenterology and Motility Society and has served on both the Emory Internal Review Board and the VAMC Peer Review committee.

In addition to general gastroenterology, Dr. Barrie has a special interest in hepatology, biliary disorders and esophageal motility. He joined Atlanta Gastroenterology Associates in 2010.

Locations

Practicing at Atlanta Gastroenterology Associates and DeKalb Gastroenterology Associates

Decatur

Atlanta Gastroenterology Associates

Medical Office

2665 North Decatur Road Suite 350
Decatur, GA 30033

678.553.0226 | 678.553.0229

Location Details

Lithonia

Atlanta Gastroenterology Associates

Medical Office

5403 Hillandale Park Court Suite B
Lithonia, GA 30058

770.817.0224 | 770.817.0228

Location Details

DeKalb Gastroenterology Endoscopy

DeKalb Gastroenterology Associates

Endoscopy Center

2675 N Decatur Road Suite 506
Decatur, GA 30033

404.299.1679 | 404.508.7558

Location Details

Panola Endoscopy

Atlanta Gastroenterology Associates

Endoscopy Center

5403 Hillandale Park Court Suite A
Lithonia, GA 30058

770.817.0224 | 770.817.0228

Location Details

Education

Emory University School of Medicine
Fellowship in Gastroenterology, 2004

UT Southwestern, Dallas, Texas
Fellowship in Gastroenterology, Research, 2002

Medical College of Georgia, Augusta, Ga.
Chief Resident, 2001
Internship/Residency, Internal Medicine 2001

University of South Florida, Tampa, Fla.
Doctor of Medicine, 1997

Florida Atlantic University, Boca Raton, Fla.
Bachelor of Science, Microbiology, B.A., Chemistry

Why Gastroenterology?

GI care encompasses a variety of organs and diseases which results in the treatment of a diverse patient population using breakthrough medical interventions that ultimately can provide great benefit to patients.

Areas of Interest

Colon Cancer Prevention and Screening
General Gastroenterology
Hepatobiliary Diseases

Languages

Creole
English

Awards & Honors

Castle Connolly since 2023
Atlanta Magazine, 2024