William G Wheeler III, MD | Cardiology | Upstate Cardiology

William G Wheeler III, MD

Cardiology

Accepting New Patients

Meet William

The most rewarding aspect of my job is being able to improve the quality of life of my patients. I've seen firsthand the impact that heart disease can have on families. I'm committed to providing high-quality, compassionate care to all patients. I believe that a strong working relationship between providers and patients is essential to successful health care. Outside of work, I enjoy spending time with family, golfing, and traveling.

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
  • Cigna Healthspring (Medicare Advantage)
  • Cigna SC
  • CIN-Greenville
  • Corvel SC
  • Devoted Health Medicare Advantage SC VA
  • Employer Health Network SC
  • EON Health
  • Humana Military SC
  • Humana SC
  • Medcost SC
  • Medicaid South Carolina SC
  • Medicare SC
  • Molina Healthcare SC
  • Multiplan SC
  • Payer Provider
  • Sedgwick/Careworks KY OH SC VA
  • Select Health Network SC
  • United Healthcare SC
  • Wellcare SC

Ratings & Reviews

We believe in your choice to find the best care possible. With that in mind, it’s important to us that you have all the information you need readily available when considering making an appointment. We think it’s key that you understand how the Patient Satisfaction Rating works. Learn more about our survey process.

Overall Score

4.9 out of 5 372 ratings, 42 reviews

Patient Reviews

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June 2025
Best doctor I've had for being proactive and showing me the scan results and discussing the plan of action.
June 2025
A lot of times when you see a dr they push certain methods or meds rather than suggesting alternatives for a healthy lifestyle like diet and exercise. Dr Wheeler has set down and listen to my issues and suggestions and made a care plan with me instead of for me. This collaboration has made me feel more at ease and trusting of his recommendations which now-a-days feels rare.
June 2025
I love my cardiologist!
June 2025
Fantastic!
June 2025
Dr. Wheeler is a great doctor! He's very easy to talk to. He listens to me and answers any questions that I have without being condescending.
May 2025
Excellent care, very professional
May 2025
Dr wheeler is one of the best he explained everything where I could understand it never any problems
May 2025
Dr Wheeler is one of the best physicians I have been to over my 71 years.