Mark Liwanag, DO

Mark Liwanag, DO

Mark Liwanag, DO

Cardiovascular Disease

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English
Novant Health clinicianNovant Health clinician

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Call (877) 291-5950

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About

I chose electrophysiology, the advanced treatment of cardiac arrhythmias, because it allows me to help people in a specialized and focused way. I feel fortunate to provide specialized care that more and more patients truly need.

The science and technology behind electrophysiology is fascinating. Breakthroughs are happening all the time. I'm honored to bring this care to Hilton Head and the surrounding community and help patients live healthier, safer lives.

Treating arrhythmias requires a t...

What I treat

  • Specialties: Cardiovascular Disease
  • Areas of focus: Ablation, Arrhythmia, Atrial Fibrillation, Pacemakers, Watchman (Structural Heart)

Board certifications

  • Cardiovascular Disease
  • Clinical Cardiac Electrophysiology
  • Electrophysiology
  • Internal Medicine

Years of experience

12+ years of experience

Education

  • Healthcare Education: Nova Southeastern University-Osteopathic Medicine (2014)

Personal

  • Languages: English
  • Gender: Male

Reviews

Likelihood of recommending this provider

4.9

97 Ratings

1-5 of 10 Reviews

09/25/2026 | Verified Patient

Really liked all the people at this office

09/10/2026 | Verified Patient

Dr. Liwanag was amazing. He took the time to listen and assess, then proposed a plan and was very informative with each aspect of it.

08/28/2026 | Verified Patient

Dr. Liwanag took time to answer all of my questions.

08/06/2026 | Verified Patient

Felt comfortable and open to converse and ask questions. Welcoming bedside manner.

07/31/2026 | Verified Patient

Answered any questions I had, so I felt well informed.

Insurance

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Locations

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Wheelchair accessible

8 Hospital Center Blvd., Suite 150

Hilton Head Island, SC 29926

877-291-5950

Fax: (854) 235-2735