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Crozer Neurological Associates 

Crozer-Keystone's board-certified, experienced neurologists use the latest clinical guidelines and state-of-the-art technologies to diagnose and treat patients with a range of neurological conditions.

The practice's physicians have a diverse range of subspecialties, allowing the practice to serve the community with comprehensive neurological care. When necessary, the physicians also work closely with other specialists, including Crozer-Keystone's neurosurgeons, to provide the best possible patient care.


Crozer Neurological Associates treats the full range of general clinical neurological conditions with sub-specialty programs as follows:

Epilepsy: All of our physicans treat epilepsy. We also have fellowship-trained epileptologists. In addition, we have established an inpatient Epilepsy Monitoring Unit (EMU) to address more challenging diagnostic and therapeutic issues.

Headaches: The Center for Headache Management at Crozer-Chester Medical Center focuses on helping headache sufferers manage their pain with personalized programs involving education, awareness, medication and cutting-edge technology.

Movement Disorders: The Parkinson's Disease and Movement Disorder Center, under the direction of Norman Leopold, D.O., at Crozer-Chester Medical Center is supported by the American Parkinson's Disease Foundation and offers more than 30 years of experience in research and patient care.

Neuromuscular Disorders: All of our physicians treat neuromuscular disease.

Sleep Disorders: We offer the first sleep center in the region with the most experienced and comprehensive sleep medicine programs available. Crozer-Keystone Sleep Centers are available at Crozer-Chester Medical Center in Upland, Delaware County Memorial Hospital in Drexel Hill, Taylor Hospital in Ridley Park and the Crozer Health Pavilion in Glen Mills. In addition to the management and diagnosis of sleep apnea, our neurologists offer skills in the treatment of the full range of sleep disorders.

Stroke: Crozer-Chester Medical Center, Taylor Hospital and Delaware County Memorial Hospital have been designated certified primary stroke centers by the Joint Commission with dedicated stroke units for better care of our hospitalized patients. Learn more about Crozer-Keystone's Stroke Services.

Multiple Sclerosis: The MS Center for Caring is now open at Crozer-Chester Medical Center.

Diagnostic Testing

The practice uses the latest diagnostic techniques, including:

  • Electroencephalography (EEG)
  • Electromyography (EMG)
  • Evoked Potentials
  • Neuroradiology

Meet the Physicians

Crozer Neurological Associates

Our physicians are experts at getting answers for you when you have unusual symptoms or test results, and then treating or managing your condition so you can get back to your daily activities.

Click on the physician name to learn more. 

Matthew Alias, D.O.

Pasquale Brancazio, D.O.

Annmarie Gaskin, M.D.

Bradley Grayum, M.D.

Sigmund Jenssen, M.D.

Norman Leopold, D.O.

Calvin Stafford, M.D.

Kesha Wilford, M.D.

Find a Location

Crozer Neurological Associates Locations

Crozer Neurological Associates has convenient locations throughout Delaware County.

For all locations:

Crozer-Chester Medical Center
One Medical Center Blvd.
Ambulatory Care Pavilion, Suite 533
Upland, PA 19013 

Delaware County Memorial Hospital
501 North Landsdowne Ave.
MOB Suite #300
Drexel Hill, PA 19064

Taylor Hospital
Neurology and Sleep Disorders Center
175 E.Chester Pike
Third Floor
Ridley Park, PA 19078

Crozer Medical Plaza and Crozer-Keystone Cancer Center at Brinton Lake
500 Evergreen Drive, Suite 150
Glen Mills, PA 19342



For more information, or to schedule an appointment at one of our locations:

Crozer-Chester Medical Center and Crozer Medical Plaza at Brinton Lake

Delaware County Memorial Hospital

Taylor Hospital