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John J Halperin,  MD

Accepting New Patients

Telehealth

John J Halperin, MD

Neurology, Neurophysiology, Neuromuscular Medicine

4.9
(137)

Male

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About me

Dr. Halperin is a professor of Neurology and Medicine at the Sidney Kimmel Medical College of Thomas Jefferson University. Under his leadership the department has grown substantially, with clinical expertise in a broad range of neurological and neurosurgical subspecialties, and delivers clinical outcomes among the best in the nation. He chaired the Department of Neurology at North Shore University Hospital on Long Island prior to joining the Atlantic Health system. While on the neurology faculty at SUNY Stony Brook he had the opportunity to be involved in early observations of the neurologic manifestations of the then novel infection known as Lyme disease. Dr. Halperin has made numerous contributions in this field, including serving on CDC advisory panels and on the organizing committees of international meetings; he is a frequent speaker nationally and internationally. Dr. Halperin served as an examiner for the ABPN Neurology oral board examination for two decades, serves as an ad hoc member of the NINDS Study Section on Clinical Neuroimmunology & Brain Tumors, and has previously been an ad hoc member of the study section on Stroke Clinical Trials. He serves on the Guideline Development Sub-Committee of the American Academy of Neurology, and has played major roles in developing multiple practice guidelines. He has published more than 200 chapters and peer reviewed articles, and edited five books. He is on the editorial boards of Neurology and of Current Neurology & Neuroscience Reports, where he serves as the section editor for neuro-infectious diseases. He has served on New Jersey’s Stroke Advisory Panel since its inception in 2007, chairing it since 2015. Dr. Halperin graduated from MIT (Physics) and Harvard Medical School, trained in Internal Medicine at the University of Chicago, and in Neurology at the Massachusetts General Hospital, where he subsequently completed a basic research fellowship. He was previously a professor at the Icahn School of Medicine at Mount Sinai, and at NYU.

Areas of focus: Clinical Trials, Lyme Disease, Multiple Sclerosis, Myasthenia Gravis, Neuromuscular Disease, Neuropathy, Sarcoidosis

SPECIALTIES

  • Neurology

  • Neuromuscular Medicine

  • Neurophysiology

AFFILIATIONS

  • Accountable Care Organization

  • Atlantic Medical Group

  • Morristown Medical Center

  • Overlook Medical Center

Where to see me

Insurance

Please contact the practice to confirm your health plan is accepted.

  • Aetna

  • Aetna Better Health

  • AHS PPO

  • Amerihealth

  • Amerihealth Caritas

  • Brighton Create

  • Brighton Healthplan Solutions

  • Centivo

  • Cigna

  • ClaimDoc LLC

  • Education & Experience

    TRAINING

    Harvard Medical School

    Medical School

    Massachusetts General Hospital, University of Chicago Hospitals

    Residency

    Massachusetts General Hospital

    Fellowship

    BOARD CERTIFICATIONS

    Internal Medicine

    American Board of Internal Medicine

    Neurology

    American Board of Psychiatry & Neurology

    Patient Reviews

    OVERALL RATING

    4.9

    (137 ratings)
    46 reviews
    • 5.0
      Aug 27, 2026
      The entire personnel starting with the men stationed at the lobby and continuing at check in desk made a welcoming experience.
    • 5.0
      Aug 24, 2026
      Dr. Halperin is excellent at explaining what he believes is the problem I'm seeing and why.He then explains treatment options and why he recommending one particular treatment option.I appreciate his review with me as it helps explain what I'm experiencing and puts me at ease with what/if any treatment option should be followed.
    • 5.0
      Aug 23, 2026
      Dr. Halperin was an excellent listener and extremely thorough in analyzing my symptoms, prior medical conditions, medications and physical abilities and limitations.
    • 5.0
      Aug 23, 2026
      Melissa was the nurse who took my vitals prior to seeing Dr. Halperin and she was very professional.
    • 5.0
      Aug 21, 2026
      I love Dr. Halperin. Unfortunately I've had to see many neurologists while I was in limbo hell; I always came back to Dr. Halperin. He's an extremely smart doctor, he has kept me calm during, basically mental collapses over my legs and IDK, for me, even though I'm dying in pain all the time it's really about which neuro I feel most comfortable with and I can kind of joke around with. If I don't laugh, I'll cry. Atlantic HC has a lot of excellent neuro's, Dr. H knows what he's doing, I love his personality and appreciate his knowledge. I wish he would give me certain drugs I need to stay awake (no, I'm not a crack head. I'm an exhausted MS'er); but he knows what he's doing, whether I like his decisions or not sometimes, that's too bad. He challenges me and I trust his medical opinions and decisions. I need that in a physician, I can be a stubborn PITA. Did you know he wrote over 200 medical papers? Sorry I also research my doctors. I'm very lucky to have found him and yes, I have 100% recommended him to people before. I appreciate his vast amount of knowledge and appreciate his different views on things. Dr, Halperin for the W