Herman B. Kleinbaum, managing partner and founder of Mid-Hudson Gastroenterology Associates LLP, has been practicing for over 25 years in the Cortlandt Manor/Peekskill area. Dr. Kleinbaum serves as co-Medical Director at Hudson Valley Center for Digestive Health. Dr. Kleinbaum was born and raised in Bronx, NY and attended Stony Brook Medical school on a full state scholarship. He completed his residency in internal medicine and fellowship in gastroenterology at NY Medical College. Dr. Kleinbaum is board certified in Gastroenterology and treats all digestive disorders. Dr. Kleinbaum authored numerous medical papers during his training. He has been an attending physician at NewYork-Presbyterian/Hudson Valley Hospital since starting his practice in 1992. Today Mid-Hudson Gastroenterology has 2 full time physicians that serve the local population. Dr. Kleinbaum belongs to various medical societies and is proficient in routine diagnostic and therapeutic endoscopic procedures with a special interest in treating liver disease.