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Dr. Lawrence Kanner, MD

Dr. Lawrence Kanner, MD

Age 50 Cardiology M
(8) 8 reviews
Accepting New Patients


Dr. Lawrence Kanner, MD is a Cardiology Specialist in Oceanside, NY. Dr. Kanner studied at STATE UNIVERSITY OF NEW YORK AT BUFFALO. They currently practice at Outpatient Department and are affiliated with Mount Sinai South Nassau. Dr. Kanner is board certified in Clinical Cardiac Electrophysiology and accepts accepts multiple insurance plans.



Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Capital District Physician's Health Plan (CDPHP)
  • Cigna
  • Connecticare
  • EmblemHealth
  • Excellus BlueCross BlueShield
  • First Health
  • Harvard Pilgrim Health Care
  • Humana
  • MVP Health Care
  • Oscar Health
  • Oxford Health Plans
  • UnitedHealthCare

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Mar 07, 2020
My mother Margaret Franzese saw Dr Kanner to have her device changed, and he was wonderful. Not only did he have an excellent bedside manner with my mother, but he spoke to all present in depth about her procedure. He made eye contact with all of us, joked around with us, was very kind. He was her after her surgery and spent about 1/2 he with us again, very professional, and kind. I would highly recommend him in a heartbeat, pun intended.
C. Montemurro, daughter — Mar 07, 2020
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Lawrence Kanner, MD. To arrange an appointment, call the number on Dr. Kanner's profile.

Dr. Kanner frequently treats the following conditions: Ventricular Tachycardia (VT) and Supraventricular Tachycardia. See more on Sharecare.

Dr. Lawrence Kanner, MD is affiliated with Mount Sinai South Nassau.

Yes, Dr. Lawrence Kanner, MD holds board certification in Clinical Cardiac Electrophysiology.

Hospital Affiliations

  • Mount Sinai South Nassau


  1. Outpatient Department

    1. 1
      South Nassau Communities Hospital
      1 Healthy Way, Oceanside, NY 11572 (516) 632-3672