Dr. SinghDr. RashbaumDr. Nitin Parikh, Dr. Long B. Nguyen and the staff at Digestive Care Physicians, LLC provide a variety of comprehensive services to diagnose and treat disorders of the digestive tract and liver. Gastrointestinal disorders can be caused by or exacerbated by factors such as diet, stress, lifestyle, and genetics. After diagnosing your condition, we will help you understand the possible causes of your problems and educate you about nutrition and lifestyle changes that can help you feel better and remain healthy.

Digestive Care Physicians is dedicated to providing exceptional patient care in every way—from initial consultations, testing, plan of care, procedures, to continual care as needed. If you suffer from upper or lower Abdominal Pain, Nausea, Vomiting, Bloating, Constipation, Diarrhea, constant Heartburn, or trouble swallowing we can help. We believe both patients and doctors, working together create an atmosphere for ongoing and long-lasting healthy outcomes in patients’ lives.

To learn more about specific digestive conditions click here.

To learn more about a specific procedure click on a link below.


Procedure Preparation

The services listed above generally require specific preparation instructions to ensure that all screenings, diagnostic tests, and therapeutic procedures are performed successfully. While some procedures require the colon and/or stomach to be completely empty along with special diet for one or two days before the procedure, other services may require the ingestion of specific foods or liquids. Our physicians will provide easy-to-follow specific instructions to ensure the accuracy of your procedure. The most common types of preparation include:

Board-Certified physicians Dr. Ranvir SinghDr. Stephen RashbaumDr. Nitin J. ParikhDr. Long B. Nguyenand providers Tammi D’Elena, PA-Cand Vanessa T. Dang, MSN, APRN; care for patients from the North Atlanta, GA, area including Chamblee, Buford, Mountain Park, Tucker, Suwanee, Dunwoody, and beyond. Digestive Care Physicians has four locations including Alpharetta, GA; Cumming, GA; Johns Creek, GA; and Lawrenceville, GA. The In-House Endoscopy Suite at the Johns Creek location of Digestive Care Physicians is a certified facility which has achieved the highest level of accreditation by the Accreditation Association for Ambulatory Health Care (AAAHC). If you suffer from abdominal discomfort, please contact us at (770) 227-2222 to schedule an appointment.