Gastroenterology in Marietta, Georgia
Data updated monthly · Last refresh September 2026
22 Gastroenterology providers practice in Marietta. Listings are drawn from federal public records and are not endorsements.
Gastroenterology providers in Marietta
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Aasim Sheikh, MDMarietta, GA · $4,523 in drug and device payments (2025) ·
(678) 741-5000 Dr. Ahmed Messallam, M.DMarietta, GA · $631 in drug and device payments (2025) · Telehealth ·
(470) 267-1760 Dr. Anna Longacre, MDMarietta, GA · $4,378 in drug and device payments (2025) · Telehealth ·
(770) 427-3075 Dr. Arif Aziz, MDMarietta, GA · $21 in drug and device payments (2025) ·
(770) 429-0031 Dr. Asra Batool, M.DMarietta, GA · $610 in drug and device payments (2025) ·
(470) 267-1520 Dr. Basil Al-awabdy, MDMarietta, GA · $3,316 in drug and device payments (2025) · Telehealth ·
(770) 427-3075 Dr. Charles Nesmith, M.D.Marietta, GA · $1,936 in drug and device payments (2025) ·
(770) 427-3075 Dr. David Ballard, Iii, MDMarietta, GA · No drug or device payments recorded (2025) ·
(770) 429-0031 Dr. Jack Koransky, MDMarietta, GA · No drug or device payments recorded (2025) ·
(770) 429-0031 Dr. Khwaja Haq, MDMarietta, GA · $22 in drug and device payments (2025) ·
(470) 267-1764 Dr. Kunjal Gandhi, M.D.Marietta, GA · $349 in drug and device payments (2025) ·
(678) 741-5000 Dr. Madhuri Meka, MDMarietta, GA · $1,278 in drug and device payments (2025) ·
(678) 741-5000 Dr. Michael Levine, MDMarietta, GA · $1,826 in drug and device payments (2025) · Telehealth ·
(770) 612-8165 Dr. Muhammad Sohail Mansoor, M.D.Marietta, GA · $873 in drug and device payments (2025) · Telehealth ·
(678) 741-5000 Dr. Nikhil Shah, M.D.Marietta, GA · No drug or device payments recorded (2025) ·
(943) 610-0145 Dr. Raja Shekhar Sappati Biyyani, MDMarietta, GA · $772 in drug and device payments (2025) ·
(678) 741-5000 Dr. Ritesh Shah, MDMarietta, GA · $426 in drug and device payments (2025) ·
(770) 429-0031 Dr. Ross Kommor, MDMarietta, GA · No drug or device payments recorded (2025) ·
(678) 741-5000 Dr. Sachin Goel, MDMarietta, GA · $2,408 in drug and device payments (2025) ·
(678) 741-5000 Dr. Shanil Harkins, MDMarietta, GA · $352 in drug and device payments (2025) ·
(678) 741-5000 Dr. Steven Caras, M.D., PH.D.Marietta, GA · No drug or device payments recorded (2025) ·
(770) 509-1797 Dr. Suku George, MD., MPH.Marietta, GA · $250 in drug and device payments (2025) ·
(678) 741-5000 Conditions Gastroenterology providers in Marietta, Georgia commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Gastroenterology providers. Individual practices vary, so confirm with the provider before booking.
- Acid reflux
- IBS
- Crohn disease
- Ulcerative colitis
- Celiac disease
- Colon cancer screening
Common questions
How many Gastroenterology providers are in Marietta, Georgia?There are 22 Gastroenterology providers with active NPI records practicing in Marietta, according to federal NPPES data refreshed monthly.
What conditions do Gastroenterology providers in Marietta treat?Gastroenterology providers in Marietta commonly treat acid reflux, IBS, Crohn disease, ulcerative colitis, celiac disease and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Marietta Gastroenterology across Georgia