Dr. Gross received a bachelor's degree from Stanford University before going on to medical school at Yale University School of Medicine. She completed her Internal Medicine internship and residency at The Massachusetts General Hospital and then pursued a fellowship in Gastroenterology at Mount Sinai Hospital. Prior to joining the Joan H. Tisch Center for Women's Health, she was an Assistant Professor of Medicine at the Weill Cornell Medical College. She was affiliated with the Center for the Study of Hepatitis C, a collaborative endeavor of The Rockefeller University, Weill Medical College of Cornell University and New York-Presbyterian Hospital. Dr. Gross is also trained in general gastroenterology, including colon cancer screening and endoscopy.
Dr. Gross' clinical interests include colon cancer screening, as well as the diagnosis and treatment of gastroesophageal reflux, Inflammatory Bowel Disease, Irritable Bowel Syndrome, and gallbladder disease. She also specializes in liver disease, including the evaluation of abnormal liver function tests and treatment of fatty liver, hepatitis B and C, primary biliary cirrhosis, and primary sclerosing cholangitis. Dr. Gross performs upper endoscopy and colonoscopy.