Contact Us

Contact us for expert help

Contact us at one of our convenient locations. Digestive Care Physicians, LLC, has five convenient locations serving patients north of Atlanta, GA; including Alpharetta, Cumming, Johns Creek, Lawrenceville, and Dawsonville. For directions, phone numbers, fax numbers, and addresses click on the links.

Schedule an Appointment

To schedule an appointment with Dr. Ranvir Singh, Dr. Stephen Rashbaum, Dr. Nitin ParikhDr. Long B. Nguyen, Dr. Ruth Montalvo, Dr. Jae Kim, Tammi D’Elena, PA-C, or Vanessa T. Bridgeman, MSN, APRN call (770) 227-2222 or (470) 210-7766 for the Lawrenceville location. If you are a new patient, please download, print, and complete the new patient forms prior to your appointment. This will save time. Learn more+

Copy of Medical Records

To have a copy of your medical records sent to another medical facility or to obtain a copy for personal reasons click here.

Resolve ROI
Phone# 1-844-887-8109

Board-Certified physicians Dr. Ranvir SinghDr. Stephen RashbaumDr. Nitin J. ParikhDr. Long B. Nguyen, Dr. Ruth Montalvo, and providers Tammi D’Elena, PA-C and Vanessa T. Bridgeman, MSN, APRN, FNP-BC; care for patients in the North Atlanta, GA; area including Johns Creek, GA, Cumming, GA, Lawrenceville, GA,  Alpharetta, GA, and Dawsonville, GA. The in-house endoscopy suite at Digestive Care Physicians is a certified facility which has achieved the highest level of accreditation by the Association for Ambulatory Health Care (AAAHC). If you suffer from gastrointestinal problems, abdominal pain, or need a colorectal cancer screening, contact us at (770) 227-2222 to schedule an appointment.

Contact Us

Please do not include any clinical or personal information on this form. Please contact our office: 770-227-2222

Dr. Ranvir Singh, Dr. Stephen Rashbaum, Dr. Long Nguyen, Dr. Nitin Parikh, Dr. Ruth Montalvo, Tammi D’Elena, PA-C, and Vanessa Bridgeman, MSN, FNP-BC

For clinical questions, please contact our office: 770-227-2222

Digestive Care Physicians is HIPAA Compliant

Best Gastroenterologist