Overview
William Diefenbach is a Neurosurgery provider in Erie, Pennsylvania. His top areas of expertise are Chronic Pain, Subdural Hematoma, Thrombophlebitis, and Cervical Spondylosis.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- HMO
- POS
- PPO
Locations
UPMC Neurological Institute - Hamot
Dr. Gonzalez-Martinez, a board-certified neurosurgeon subspecialized in epilepsy and functional neurosurgery, is a world-renowned pioneer in novel surgical methods for treating medically refractory epilepsy such as stereo-electroencephalography (SEEG), SEEG-guided laser ablative procedures, neuromodulatory interventions, and robot-guided surgeries, bringing for the first time innovative surgical procedures and less invasive interventions to the United States and other countries. Dr. Martinez is highly rated in 13 conditions, according to our data. His top areas of expertise are Epilepsy, Seizures, Absence Seizure, Deep Brain Stimulation, and Awake Craniotomy.
Matthew Quigley is a Neurosurgery provider in Erie, Pennsylvania. Dr. Quigley is highly rated in 2 conditions, according to our data. His top areas of expertise are Subdural Hematoma, Trigeminal Neuralgia, Meningioma, Leg or Foot Amputation, and Microvascular Decompression.
UPMC Neurological Institute
Charles Romero, MD, is a neurologist and is certified in neurology by the American Board of Psychiatry and Neurology and neurocritical care by the United Council for Neurologic Subspecialities. He received his medical degree from the University of Guadalajara School of Medicine and completed his residency at Tufts Medical Center, followed by his fellowship at Lahey Hospital and Medical Center. Dr. Romero specializes in the revascularization of brain including the treatment of brain aneurysms, arteriovenous malformations, cerebral ischemia, stroke and the conditions leading to stroke. Dr. Romero is highly rated in 6 conditions, according to our data. His top areas of expertise are Brain Aneurysm, Vertebral Artery Dissection, Stroke, Stent Placement, and Transmyocardial Revascularization.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Brain AbscessDr. Diefenbach isExperienced. Learn about Brain Abscess.
- Cervical SpondylosisDr. Diefenbach isExperienced. Learn about Cervical Spondylosis.
- Chronic PainDr. Diefenbach isExperienced. Learn about Chronic Pain.
- Chronic Subdural HematomaDr. Diefenbach isExperienced. Learn about Chronic Subdural Hematoma.
- Herniated DiskDr. Diefenbach isExperienced. Learn about Herniated Disk.
- Spinal StenosisDr. Diefenbach isExperienced. Learn about Spinal Stenosis.

