Brett Mendel, MD

UNITED DIGESTIVE PARTNER PRACTICE

Board Certified, Gastroenterology

Schedule Your Appointment

Accepting New Patients

Medical Offices

Peachtree Dunwoody

Endoscopy Centers

Northern Crescent Endoscopy

An Atlanta native, Dr. Mendel is a graduate of Washington University in St. Louis, where he received a bachelor’s degree in chemistry with a concentration in biochemistry. He then received his medical degree from the Emory University School of Medicine in Atlanta. While there, he was awarded a Howard Hughes Medical Institute Research Fellowship, allowing him to spend a year studying immunology at the Emory Transplant Center. Dr. Mendel continued at the university to complete his internship and residency in internal medicine, as well as a fellowship in gastroenterology. During that time, he also served as a research fellow for Emory’s Division of Digestive Diseases where he focused on immune function within the liver for the university’s vaccine and transplant centers.

Dr. Mendel has been a frequent presenter at national conferences, including the American Association for the Study of Liver Diseases’ annual meeting and the American College of Gastroenterology. He has been published in the American Journal of Transplantation and has co-authored a textbook chapter on liver disease in a physician review guide for the gastroenterology board exam.

In addition to general gastroenterology, Dr. Mendel has a special interest in liver disease and inflammatory bowel disease.

He joined Atlanta Gastroenterology Associates in 2017.

Northern Crescent Endoscopy

Atlanta Gastroenterology Associates

Endoscopy Center

5671 Peachtree Dunwoody Rd Suite 680
Atlanta, GA 30342

404.257.9000 | 404.851.9950

Location Details

Peachtree Dunwoody

Atlanta Gastroenterology Associates

Medical Office

5671 Peachtree Dunwoody Road Suite 600
Atlanta, GA 30342

404.257.9000 | 404.847.9792

Location Details

Education

Emory University School of Medicine, Atlanta, Ga.
Clinical Fellowship, Gastroenterology, 2017
Research Fellowship, Gastroenterology, 2015
Residency, Internal Medicine, 2012
Doctor of Medicine, 2010
Howard Hughes Medical Institute Research Fellowship, Emory Transplant Center, 2009

Washington University, St. Louis, Mo.
Bachelor of Arts, Chemistry, 2005

Why Gastroenterology?

The opportunity to take care of a broad number of disease across multiple organ systems.

Areas of Interest

Colon Cancer Prevention and Screening
General Gastroenterology

Languages

English

Awards & Honors

Atlanta Magazine since 2024
Castle Connolly since 2024

Memberships

<span data-sheets-value="{"1":2,"2":"American College of Gastroenterology, 2022"}" data-sheets-userformat="{"2":12672,"10":1,"11":4,"15":"Calibri","16":11}">American College of Gastroenterology, 2022</span>