Meet Our True North Neurology Team

True North Neurology is a full-service Neurology, Headache Medicine, and Sleep Medicine practice located in Port Jefferson Station, Commack & Shirley led by a team of dedicated, experienced & qualified providers who are board-certified & fellowship trained. Our highly specialized providers treat neurological disorders for Migraines, Multiple Sclerosis, and Epilepsy and Seizures for both children and adults. We are ready to serve you at our 3 convenient locations in Commack, Port Jefferson Station & Shirley, New York.


Our Doctors


  • Dr Warren Spiner
    Dr. Warren D. SpinnerMedical Director / Neurologist
    Headache, Neurophysiology, Sleep Medicine
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  • Tanya Kapoor-Maini DO
    Tanya Kapoor-Maini DONeurologist and Epileptologist View Profile
  • Dr Alan B. Ettinger, MD
    Dr Alan B. Ettinger, MDEpilepsy & Seizure Specialist View Profile
  • Maryana Liedke, DO
    Maryana Liedke, DO Neurologist
    Multiple Sclerosis Specialist
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  • Shakira S. Shanker, MD
    Shakira S. Shanker, MD Assistant Medical Director
    Neuromuscular Neurology
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  • Jennifer Ahmed, MD
    Jennifer Ahmed, MD Neurologist
    Headache & Neurophysiology Specialist
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  • John Kelemen MD
    John Kelemen, MDBoard Certified NeurologistNeuromuscular Specialist View Profile
  • Ross Lipton, MD
    Ross Lipton, MDNeurologist
    Pain Management
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  • Deborah Galloway, MD
    Deborah Galloway, MD Neurologist
    Parkinsons & Movement Specialist
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  • Christopher Bondoc, MD
    Christopher Bondoc, MD NeurologistHeadache & Facial Pain Specialist View Profile

Nurse Practitioners