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Lars Runquist Jr.

Lars Runquist Jr., MD

4.8489 ratings

CardiologyInterventional Cardiology

Accepting New Patients
Need help scheduling? Call 843-723-6111

Highlights

Languages

  • English

Gender

Male

Hospital Affiliations

  • Bon Secours St. Francis Hospital
  • Roper St. Francis Mount Pleasant Hospital
  • Roper St Francis Berkeley Hospital
  • Roper Hospital

About Lars Runquist Jr.

Professional Statement

Dr. Lars Runquist is board-certified in cardiology and interventional cardiology by the American Board of Internal Medicine. He is also an active member of the American College of Cardiology, the Society for Cardiovascular Angiography and Interventions, and the Medical Society of South Carolina.

His medical interests include:

  • Invasive cardiology
  • Chest pain, heart attacks and pacemakers
  • Drug-eluting stents
  • Aggressive cardiac screening and lipid evaluation, including calcium scoring and Berkeley Heart Lab testing

He enjoys the fast pace of cardiology and values staying up to date with advancements in technology and medicine. He also serves as the director of cardiac rehabilitation at Roper St. Francis Healthcare.

Dr. Runquist completed his undergraduate studies at Vanderbilt University and earned his medical degree from the University of Tennessee in 1995. He then moved to Charleston, where he completed his residency in internal medicine and fellowships in cardiology and interventional cardiology at the Medical University of South Carolina.

Outside of medicine, Dr. Runquist enjoys hunting, fishing and spending time outdoors. His wife is a well-known oil painter in Charleston.

Locations

  1. Roper St. Francis Physician Partners Coastal Cardiology
  2. Roper St. Francis Physician Partners Coastal Cardiology
  3. Roper St. Francis Physician Partners Coastal Cardiology
    • 897 Von Kolnitz Road, Suite 101, Mount Pleasant, SC 29464
    • Get Directions
  4. Roper St. Francis Physician Partners Coastal Cardiology
    • 2093 Henry Tecklenburg Drive, Suite 307E, Charleston, SC 29414
    • Get Directions

Expertise

Education

  • Fellowship: Medical University of South Carolina, Cardiovascular Disease, 2002
  • Residency: Medical University of South Carolina, Internal Medicine, 1998
  • Internship: Medical University of South Carolina, Internal Medicine, 1996
  • Medical School: University of Tennessee Health Science Center, 1995

Board Certifications

  • Interventional Cardiology: American Board of Internal Medicine, 2003
  • Cardiovascular Disease: American Board of Internal Medicine, 2001

Insurance

Search plans
  • Absolute Total Care
  • Aetna
  • BCBS SC
  • BCBS SC Medicare Advantage
  • BCBSSC Innovation Network
  • Cigna HealthCare of South Carolina
  • Cigna HealthSpring Medicare Advantage
  • Clover Medicare Advantage
  • Devoted Health Medicare Advantage
  • Healthy Blue Choice Medicaid
  • Humana Medicare Advantage
  • MedCost
  • Molina
  • MultiPlan
  • Select Health SC
  • Tricare
  • United HealthCare
  • United HealthCare Medicare Advantage
  • WellCare Medicare Advantage

Star Ratings

4.8 out of 5

489 ratings

The star ratings are based on verified feedback collected from independently administered patient experience surveys. The ratings are submitted by real patients and reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn more.

Search reviews
    5 out of 5 stars
    Reviewed on 12/23/2025

    Dr. Runquist and his staff are all very professional and wonderful.

    5 out of 5 stars
    Reviewed on 11/24/2025

    Dr Runquist answers all my questions and concerns and doesn't make me feel stupid for asking.

    5 out of 5 stars
    Reviewed on 2/2/2026

    Best physician experience we have had since we moved here to Charleston

    5 out of 5 stars
    Reviewed on 10/15/2025

    My experience during the 6 years I've been a patient of Dr Runquist has been the best cardiac care I've ever had in my entire life.

    5 out of 5 stars
    Reviewed on 9/28/2025

    Some of my friends are now seeing Dr. Runquist because I have been so happy with his care.

    5 out of 5 stars
    Reviewed on 3/30/2026

    Good

    5 out of 5 stars
    Reviewed on 9/28/2025

    Good

    5 out of 5 stars
    Reviewed on 7/27/2025

    Great experience

    5 out of 5 stars
    Reviewed on 3/11/2026

    Dr Runquist took time to listen and to explain answers to any questions I had. I felt more at ease when I left the office.

    5 out of 5 stars
    Reviewed on 8/19/2025

    'Top of the class '

    5 out of 5 stars
    Reviewed on 12/9/2025

    Have recommended Dr. Runquist to many.

    5 out of 5 stars
    Reviewed on 10/27/2025

    I enjoy the doctor this is not the first time I've met him he is a good personality and bedside manner.

    5 out of 5 stars
    Reviewed on 9/22/2025

    I believe this guy saved my life I felt better the next day after the procedure

    5 out of 5 stars
    Reviewed on 11/13/2025

    Yes I would recommend this provider.

    5 out of 5 stars
    Reviewed on 3/17/2026

    Excellent provider.

    5 out of 5 stars
    Reviewed on 12/8/2025

    DR Runquist very professional, experienced and trust his opinions totally.

    5 out of 5 stars
    Reviewed on 8/1/2025

    Dr. Runquist was excellent as usual

    5 out of 5 stars
    Reviewed on 9/16/2025

    Dr. Runquist was thorough and kind. He explained everything to me and he really listened to everything I said. He put me at ease and didn't brush off any symptoms or questions I had.