Dr. Michael Koss specializes in pathology in Los Angeles area. Dr. Michael Koss, MD has a medical practice at 1500 San Pablo Street, Suite 209, Los Angeles CA, and has over 47 years of experience in the field of medicine. He graduated from his medical school with his medical degree in 1970. He is affiliated with numerous hospitals, including Keck Hospital Of Usc (CA) and more. Dr. Koss is accepting new patients at his medical office and practice location in Los Angeles, California. He is available for appointments, preventative care, medical care as well as ongoing patient care.