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 5 339 ratings, 27 reviews

Patient Reviews

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March 2026
Dr Heffernan was attentive and helpful. He took care of my issue promptly and gave me excellent advice. I would highly recommend him to others.
March 2026
The Doctor was fabulous. He went into detail about his recommended treatment plan and why he felt it was the best course of action for me. I am very confident that his care for me is in my best intere...Show more
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
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