Hargovind Singh Dewal, MD

Orthopaedic Surgery, Spine Surgery

Practice locations:

  • Long Island Spine Specialists, P.C.
    763 Larkfield Road
    Commack, NY 11725
    Fax: (631) 462-0976
    Get Directions
    Accepting new patients

Clinical details

About your doctor

  • Male
  • Fluent in English

Board certifications

  • Orthopaedic Surgery - American Board of Orthopaedic Surgery

Dr. DeWal is a Board Certified Orthopaedic Surgeon with additional training in neurosurgery. He is committed to the latest advancements in spine surgery, offering patients the newest, most up-to-date technologies.

His clinical practice includes microsurgery, minimally invasive surgery, fusion and nonfusion procedures. He also specializes in treatment of athletic spine injuries. He treats patients with a variety of spinal disorders including herniation, stenosis, scoliosis and spinal cord compression.

Dr. DeWal has lectured at national meetings and has written several book chapters as well as published numerous articles related to the spine.

Professional & Academic details


  • Huntington Hospital
  • North Shore University Hospital

Academic titles

  • Clinical Assistant Professor, Hofstra Northwell School of Medicine

Medical school

  • SUNY Health Science Center at Brooklyn


  • New York University School of Medicine
  • New York University School of Medicine


  • Cleveland Clinic Education Foundation

Insurance providers/plans accepted

We accept most major health insurance plans. If your plan is not listed below, please call the office to discuss your options.

  • EmblemHealth (HIP)
    • HIP Access I & II Plans (VYTRA HMO)
    • HIP Classic Network HMO
    • HIP PPO Self
    • Vytra / HIP HMO Access I & II Plans
    • Vytra / HMO
  • MagnaCare
    • MagnaCare
    • MagnaCare Access
    • MagnaCare Backstretch Employee Services Team (B.E.S.T.)
    • MagnaCare Client List ASO/PPO
    • MagnaCare National Access
    • MagnaCare Perferred PPO
    • MagnaCare Standard PPO
  • Medicare
    • Medicare

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