Mark Liwanag, DO

Mark Liwanag, DO
Cardiovascular Disease
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8 Hospital Center Blvd., Hilton Head Island, SC 29926
(877) 291-5950Call for appointment
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About
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
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4.997 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
Wheelchair accessible
8 Hospital Center Blvd., Suite 150
Hilton Head Island, SC 29926
877-291-5950
Fax: (854) 235-2735