Dr. Henry M Schumaker specializes in emergency medicine in Santa Maria area. Dr. Henry M Schumaker, MD has a medical practice at 1223 Wilshire Blvd, #154, Santa Maria CA, and has over 39 years of experience in the field of medicine. He graduated from Dartmouth Medical School with his medical degree in 1978. Dr. Schumaker is accepting new patients at his medical office and practice location in Santa Maria, California. He is available for appointments, preventative care, medical care as well as ongoing patient care.