Dr. Otoya is a graduate of the University of San Marcos Lima, Peru. He completed his internship and residency at St. Francis Hospital in Evanston, Illinois. Dr. Otoya completed his fellowships in both hematology and oncology at St. Francis Hospital and Northwestern University in Illinois. Dr. Otoya is board certified in both medical oncology and hematology. He is a member of the American College of Physicians, the American Society of Clinical Oncology, the Florida Society of hematology, and the Pan American Medical Association.