Lilyana Angelov, MD, is a board-certified neurosurgeon in both the United States and Canada and holds the Kerscher Family Chair for Spine Tumor Excellence. She serves as Director of Cleveland Clinic’s Gamma Knife Center, leads the Neurosurgical Oncology and Radiosurgery Fellowship Programs, and is Head of the Section of Spinal Tumors. Dr. Angelov is also a Clinical Professor of Neurological Surgery at the Cleveland Clinic Lerner College of Medicine. Beyond her roles at Cleveland Clinic, she is the immediate Past-President of the World Spinal Column Society and contributes her expertise on the AANS/CNS Tumors Section Executive Committee as well as the Council of State Neurosurgical Societies (CSNS).