John W. Margraf, MD - LVPG Neurology

798 Hausman Road, Suite 270
Allentown, PA 18104
610-434-0107
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1250 S Cedar Crest Blvd.
Suite 405
Allentown, PA 18103
610-402-8420
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Office Hours

Monday 8:00 am to 5:00 pm
Tuesday 8:00 am to 5:00 pm
Wednesday 8:00 am to 5:00 pm
Thursday 8:00 am to 5:00 pm
Friday 8:00 am to 5:00 pm


1770 Bathgate Road
Suite 403

Bethlehem, PA 18017
484-884-8370
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Lehigh Neurology

A compassionate team of medical experts who can help you manage your disease effectively.

How we can help you

  • We provide comprehensive care for all neurological diseases, disorders and conditions, including:
    • Brain aneurysms
    • Stroke
    • Neuromuscular disorders such as Lou Gehrig's disease
    • Movement disorders such as Parkinson's disease
    • Dementia and other degenerative brain disorders
    • Epilepsy and other seizure disorders
    • Multiple sclerosis
    • Brain and spinal cord tumors
    • Degenerative spine disease and disc herniations
  • In addition to medical care, you can expect a wide range of support services to help you manage your chronic neurological disease more effectively.
  • We treat the person, not just the disease -- your needs are unique, and we work as a team to create an individualized treatment and support plan for you and your family.
  • We offer the latest treatments for chronic pain, including back pain and migraines.
  • Our doctors are actively involved in research, and you may have the opportunity to participate in studies of new treatments.

Get to know us

Jean Bakke-Cain, CRNP

Peter J. Barbour, MD

Laura Berman, PA

John E. Castaldo, MD

Gary W. Clauser, MD

Nathan Fenstermacher, PA

Joy Galuska, PA

Soraya Jimenez, MD

David E. Jones, MD

Yuebing Li, MD, PhD

Clarissa J. Liew, MD

Glenn A. Mackin, MD

Mireille M. Meyerhoefer, MD, PHD

James E. Redenbaugh, MD

Krista M. Remmel, PA

Lorraine J. Spikol, MD

Carly Swiatek, PA

Jay D. Varrato, DO

Lehigh Valley Physicians Group is affiliated with Lehigh Valley Health Network