Andrew T Heffernan, MD

Otolaryngology

Accepting New Patients

Meet Andrew

I have a special interest in surgery for nasal obstruction including septoplasty and turbinate reduction, thyroidectomy and parathyroidectomy, salivary gland surgery, pediatric surgery, including ear tubes and frenuloplasty, tonsillectomy, neck mass excision, skin cancer, head and neck cancer, and voice and swallow disorder. I enjoy spending time with my wife and two dogs, volunteering, and outdoor activities.

Places of Care

Insurances Accepted

Information is subject to change without notice. Please contact your insurance provider for confirmation.

  • Absolute Total Care SC
  • Aetna Health Insurance Company  SC
  • America's 1st Choice SC
  • Anthem Elevance Health Wellpoint Medicare SC
  • Blue Cross Blue Shield SC
  • Bright Health Plan
  • Cigna Healthspring (Medicare Advantage)
  • Cigna SC
  • CIN - Health Partners Bon Secours St. Francis (Greenvillle)
  • Corvel SC
  • Coventry Health and Life Insurance Company SC
  • Devoted Health Medicare Advantage SC VA
  • DOL SC
  • Employer Health Network SC
  • EON Health
  • Humana Military SC
  • Humana SC
  • Medcost SC
  • Medicaid South Carolina SC
  • Medicare Railroad (Palmetto GBA) SC
  • Medicare SC
  • Molina Healthcare SC
  • Multiplan SC
  • OMC (Oscar Mgmt) OH KY SC VA
  • Payer Provider
  • Sedgwick/Careworks KY OH SC VA
  • Select Health Network SC
  • United Healthcare SC
  • Wellcare SC

Ratings & Reviews

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Overall Score

4.7 out of 5 358 ratings, 28 reviews

Patient Reviews

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March 2026
I cannot say anything negative about this medical practice!!!
March 2026
Dr. Heffernan was very pleasant and informative. Gave me many options.
March 2026
Andrew Heffernan did a thorough review of my history, a good examination and discussed possible treatment. Was very efficient.
March 2026
Excellent
March 2026
Dr Heffernan always gives great care . Pleased !
February 2026
Good
January 2026
The provider was very professional and helpful. I had a slight panic attack during my procedure and he was very kind and patient with me. I would recommend him to anyone seeking ENT care especially an...Show more
January 2026
Dr Heffernan and staff provide a very pleasant experience.
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