Natarajan Ravendhran, M.D.

Natarajan Ravendhran, M.D., M.B.A., A.G.A.F, F.A.C.G.

Joined DDA in 1996

700 Geipe Road, Suite 230
Catonsville, MD 21228

To schedule an appointment, please call 410-715-4655, or request an appointment online.


Medical Degree – Stanley Medical College, India
Bachelor of Science – Stanley Medical College, India
Masters of Business Administration, Medical Services Management – Johns Hopkins University

Leadership Roles

Clinical Instructor, University of Maryland School of Medicine
Assistant Professor of Medicine, Johns Hopkins University School of Medicine


Residency: Internal Medicine – St. Agnes Hospital
Internship: Surgery – Church Hospital


Gastroenterology and Liver Disease – University of Missouri Medical Center

Board Certifications

Internal Medicine

Specialized Training/Research

Liver Disease: studied under nationally-renowned liver disease specialist Dr. Eugene Schiff – University of Miami School of Medicine, FL
Researches and directs numerous clinical trials involving Hepatitis C and Hepatitis B


American College of Gastroenterology, Fellow
American College of Physicians
American Society of Gastrointestinal Endoscopy
American Association of Physicians of Indian Origin
Maryland State Society of Gastrointestinal Endoscopy
American Gastroenterology Association
American Association for the Study of Liver Disease
European Association for the Study of Liver Disease