Dr. Leonard M. Kagan is licensed in Obstetrics and Gynecology. He is affiliated with 6 hospitals, including Good Samaritan West Islip, Southside, North Shore University at Plainview, Good Samaritan Suffern, Plainview Hospital and Good Samaritan Hospital Medical Center. He has been working in the field for almost 40 years. His Holbrook office is only open on Mondays, but if you need to see him, you can visit one of his several Long Island locations.