Dr. Marcos Kotoyan is a Pediatrician,Endocrinologist and Diabetologist in Virgil Village, Los Angeles and has an experience of 58 years in these fields. Dr. Marcos Kotoyan practices at Hollywood Presbyterian Medical Center in Virgil Village, Los Angeles and Kotoyan Marcos M Office in Los Angeles 90027, Los Angeles. He completed Medical School from SAINT JOSEPH'S UNIVERSITY / FACULTY OF MEDICINE in 1968,Residency from Cook County Hospital and Medical School from American University of Beirut Faculty of Medicine in 1968. Some of the services provided by the doctor are: Pediatrics,PAEDIATRIC ENDOCRINOLOGY,Pediatric Endocrinology,Diabetes & Metabolism and Paediatrics etc.