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Dr. Lakshminarayanan Venkatachalam, MD

Dr. Lakshminarayanan Venkatachalam, MD

Age 62 Clinical Cardiac Electrophysiology M
Star rating icon (12) 12 reviews

Telehealth available

Accepting New Patients


Dr. Lakshminarayanan Venkatachalam, MD is a clinical cardiac electrophysiologist in Jacksonville, FL. Dr. Venkatachalam completed a residency at Mayo Grad Sch Med. He currently practices at Mayo Clinic - Florida and is affiliated with Mayo Clinic in Florida. He accepts multiple insurance plans. Dr. Venkatachalam is board certified in Cardiovascular Disease.


  • Mayo Grad Sch Med, Fellowship Hospital — 2007
  • Mayo Grad Sch Med, Residency Hospital — 2003

Insurance Accepted

  • Accepts most major Health Plans. Please contact our office for details.
  • Aetna
  • Anthem
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Georgia
  • Cigna
  • MultiPlan

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Dr. Venkatachalam listened carefully to my thinking regarding the treatment I wished to have. He performed a cryo-ablation that has resulted in my being in sinus rhythm for nearly two years. I am very happy with his treatment and care.
— Nov 19, 2020
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Dr. Lakshminarayanan Venkatachalam, MD
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Frequently Asked Questions

Dr. Venkatachalam frequently treats Heart Disease, Electrocardiogram (EKG), and Arrhythmias.  

Hospital Affiliations

  • Mayo Clinic in Florida


New Patient? (904) 647-2342
  1. Mayo Clinic - Florida

    1. 1
      Jacksonville - Cardiology
      4500 San Pablo Rd S Bldg 3-310, Jacksonville, FL 32224 Call
      Existing Patients: (904) 647-2342
      New Patients:
      (904) 647-2342
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(904) 647-2342