MediFind found 50 doctor with experience in Collagenous Colitis near Marietta, GA. Of these, 45 are Experienced and 5 are Advanced.
Gastrointestinal Specialist Of Georgia
Judy Oh is a Gastroenterologist in Marietta, Georgia. Dr. Oh is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Painful Swallowing, Swallowing Difficulty, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy.
Gastrointestinal Specialist Of Georgia
Swaroop Pendyala is a Gastroenterologist in Marietta, Georgia. Dr. Pendyala is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Colitis, Viral Gastroenteritis, Cholestasis, Gastrectomy, and Endoscopy.
Piedmont Physicians MDVIP Marietta
Dr. Griffith earned a bachelor of science in biology from The College of William and Mary in Williamsburg, Virginia. He received his medical degree and Ph.D. from the Medical University of South Carolina in Charleston, where he was elected to Alpha Omega Alpha Honor Medical Society. He completed his internship and residency at the University of Virginia in Charlottesville, Virginia. Dr. Griffith is board certified in internal medicine and has been practicing medicine for over 17 years. Prior to joining Piedmont Physicians Group, Dr. Griffith was in private practice at Adult Medicine of Marietta. He is a member of the American Medical Association, Society for Innovative Medical Practice Design, American College of Physicians and the Cobb County Medical Society. Dr. Griffith is married and has two children. Dr. Griffith is accepting new patients and welcomes most major insurance plans. Dr. Griffith is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Folate Deficiency, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, and Subacute Combined Degeneration.
Aga Professional Services LLC
Nina Singh is a Gastroenterologist in Marietta, Georgia. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Colitis, Crohn's Disease, Endoscopy, and Gastrectomy.
Aga Professional Services LLC
William Creel is a Gastroenterologist in Marietta, Georgia. Dr. Creel is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Chronic Erosive Gastritis, Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy.
Aga Professional Services LLC
Bruce Kalmin is a Gastroenterologist in Marietta, Georgia. Dr. Kalmin is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Necrotizing Enterocolitis, Angiodysplasia of the Colon, Watermelon Stomach, Endoscopy, and Colonoscopy.
Aga Professional Services LLC
Ryan Wanamaker is a Gastroenterologist in Marietta, Georgia. Dr. Wanamaker is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Diverticular Disease, Macroamylasemia, Diarrhea, Endoscopy, and Gastrectomy.
Piedmont Medical Care Corporation
Robert West is a primary care provider, practicing in Internal Medicine in Marietta, Georgia. Dr. West is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Cirrhosis. Dr. West is currently accepting new patients.
Gastrointestinal Specialist Of Georgia
Sohail Asfandiyar is a Gastroenterologist in Marietta, Georgia. Dr. Asfandiyar is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Macroamylasemia, Gastroesophageal Reflux Disease (GERD), Painful Swallowing, Gastrectomy, and Endoscopy.
Gastrointestinal Specialist Of Georgia
Jeffrey Kim is a Gastroenterologist in Marietta, Georgia. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.
Ross Kommor is a Gastroenterologist in Marietta, Georgia. Dr. Kommor is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Colitis, Painful Swallowing, Endoscopy, and Gastrectomy.
Gastrointestinal Specialist Of Georgia
Umangi Patel is a Gastroenterologist in Marietta, Georgia. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Macroamylasemia, Bacterial Gastroenteritis, Morning Sickness, Gastroesophageal Reflux Disease (GERD), and Endoscopy.
Gastrointestinal Specialist Of Georgia
Sachin Goel is a Gastroenterologist in Marietta, Georgia. Dr. Goel is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Ascites, Childhood Pancreatitis, Jaundice, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.
Gastrointestinal Specialist Of Georgia
Muhammad Mansoor is a Gastroenterologist in Marietta, Georgia. Dr. Mansoor is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Viral Gastroenteritis, Diarrhea, Colitis, Endoscopy, and Colonoscopy.
Gastrointestinal Specialist Of Georgia
Subodh Lal is a Gastroenterologist in Marietta, Georgia. Dr. Lal is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy.
Gastrointestinal Specialist Of Georgia
Raja Sappati is a Gastroenterologist in Marietta, Georgia. Dr. Sappati is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Accessory Pancreas, Pancreas Divisum, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy.
Gastrointestinal Specialist Of Georgia
Michael Grupka is a Gastroenterologist in Marietta, Georgia. Dr. Grupka is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Opioid Induced Constipation, Painful Swallowing, Swallowing Difficulty, Gastrectomy, and Endoscopy.
Gastrointestinal Specialist Of Georgia
Kunjal Gandhi is a Gastroenterologist in Marietta, Georgia. Dr. Gandhi is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Morning Sickness, Bacterial Gastroenteritis, Gastroesophageal Reflux Disease (GERD), Colonoscopy, and Gastrectomy.
Aga, LLC
Mark Murphy is a Gastroenterologist in Marietta, Georgia. Dr. Murphy is rated as an Advanced provider by MediFind in the treatment of Collagenous Colitis. His top areas of expertise are Trichohepatoenteric Syndrome, Ascites, Swallowing Difficulty, Endoscopy, and Gastrectomy.
Emory At Acworth - Primary Care
Kristine Ortega is a primary care provider, practicing in Family Medicine in Acworth, Georgia. Dr. Ortega has been practicing medicine for over 24 years and is rated as an Experienced provider by MediFind in the treatment of Collagenous Colitis. Her top areas of expertise are Hypertensive Heart Disease, Enlarged Liver, Pediatric Myocarditis, and Glucocorticoid-Remediable Aldosteronism.
Last Updated: 01/09/2026

