He received his MD from The Ohio State University College of Medicine and completed his residency and fellowship at The Ohio State University. Dr. Hoyle has research interests in facial neuralgias and transcranial magnetic stimulation, prognosis of refractory neurosarcoidosis altered by thalidomide, orthopedic outcomes of long-term daily corticosteroid treatment in Duchenne muscular dystrophy and Freidrich Ataxia.