434 S. Kingsboro Avenue Ext.Johnstown, NY 12095Get directionsDr. Cohen and Jill Hoffman, PA: (518) 773-8896Dr. Verma, Dr. Syed, Dr. Minhas, and Laura Caserta, NP: (518) 752-5275Hours:Monday through Friday, 8 AM – 5 PMProviders:GastroenterologyLaura Caserta, NPDavid P. Cohen, MDJill Hoffman, PAShri Verma, MDHadi Minhas, MDZainul Syed, MD, FACGServices provided:Gastroenterology visitsGastroenterology procedures