Cohn, Wai-Ying Susie, M.D.
Gastroenterology

Sutter Health,

300 Frank Ogawa Plaza,
Oakland CA 94612
Phone: 510-444-3297,
Fax: (510) 444-6421
Acid reflux, Barrett's esophagus, Bravo pH testing, C difficile, Capsule endoscopy, Celiac disease, Chronic constipation, Colitis, Colon cancer, Colonoscopy, Colorectal cancer screening, Crohn's disea