Meet our Doctors

Dr. Cassidy received his Bachelor's Degree from Yale University in 1980 and graduated from the Medical College of Virginia in 1984, where he was elected the Alpha Omega Alpha Honor Society. He completed six years of neurosurgical residency at Johns Hopkins, including a fellowship in Orthopedic Spine Surgery and training at the National Neurosurgical Center in Dublin, Ireland. Dr. Cassidy has published numerous scientific papers covering such topics as spinal cord tumors, intraoperative spinal monitoring, spinal trauma, and spinal fusions. He has been selected by American Association of Neurological Surgeons to teach advanced spinal reconstructive techniques at their continuing medical education courses and has taught at the Mayo Clinic, Washington University, University of New Mexico and the University of Florida at Gainesville.

Congratulations to Dr. Guerin who retired from the practice March 31, 2026.