Glioblastoma Expert Witnesses

Glioblastoma expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on glioblastoma. The glioblastoma expert witness listings on this page are typically from fields/areas of expertise such as: Neurological Surgery, Neurology, Oncology, and Spine Surgery & Spine Care.

Orwa Aboud, MD., PhD

Sacramento, California
Oncology, Neurology - Glioblastoma, Glioma, Primary Brain Tumors, Meningioma, Brain Cancer, Oligodendroglioma, Low Grade Glioma, Astrocytoma
Dr. Orwa Aboud is one of only 337 UCNS board-certified neuro-oncologists in the United States. He specializes in the diagnosis and management of primary brain tumors, particularly gliomas, with expertise spanning metabolomics, molecular markers, and biomarker-based diagnostics. With over 40 peer-reviewed publications, Dr. Aboud’s research integrates advanced technologies such as machine learning and imaging to improve treatment strategies and patient outcomes. He has led multiple clinical trials and engages in translational research to bring innovative therapies from bench to bedside. Dr. Aboud envisions transforming the field through precision medicine and collaborative research, bridging the gap between scientific discovery and clinical care. As an Assistant Professor at UC Davis, Dr. Aboud brings a data-driven, patient-centered approach to neuro-oncology, making him a sought-after clinician, researcher, and expert in the field.

Stephen C. Saris, MD

Harvard & Duke Trained, Highly-Experienced Expert

Brigham & Women’s Department of Neurosurgery

Boston , Massachusetts
Neurological Surgery, Spine Surgery & Spine Care - subdural hematoma, closed head injury, traumatic brain injury, TBI, causation, degenerative spine, cauda equina, fusion, whiplash, IMEs, headaches, epilepsy, gliomas, radiosurgery, gamma knife, pedicle screw, intracranial hemorrhage, glioblastoma, brain cancer, spinal abscess
Board-Certified Neurosurgeon in active clinical practice. Harvard faculty. Clinical practice involves both spine and brain. Currently see dozens of patients each week and perform over 200 surgeries each year. Harvard and Duke trained. Extensively trained in neuroradiology. Publications include over 30 refereed papers as well as several book chapters. Have served as a reviewer for several journals including Cancer and Journal of Neurological Surgery. 20+ years of plaintiff and defense medical-legal experience including hundreds of depositions and IMEs, thousands of record reviews, and dozens of court appearances. Case experience includes medical malpractice (standard of care and or causation), personal injury, and workers’ compensation. Extensive medical-legal experience opining on causation and damages in cases where spinal/head injury is alleged. Available for both in-person and virtual IMEs.