He is an in-network provider for several insurance carriers, including Humana HMO, Humana Bronze, and Humana Catastrophic. He graduated from New York College of Osteopathic Medicine and then he performed his residency at a hospital affiliated with the University of Florida Health Science Center. Dr. Onal is conversant in Spanish. His professional affiliations include Pediatric Associates, Northeast Georgia Health System (NGHS), and The Children's Care Network.