Chang, Dean, MD, Ph.D.
Gastroenterology

PACT Gastroenterology Center

2200 Whitney Ave
Hamden CT 06518
Phone: 203-281-4463

Acid/Peptic Disorders, Colon & Rectal Disease, Colon Cancer Prevention/Screening, Colonoscopy, Crohn's Disease, Inflammatory Bowel Diseases (IBD), Liver Disease, Pancreatic Diseases, Peptic Ulcer Dise