1. Home
  2. Get Care
  3. Providers
  4. Marcos Daccarett, MD
  1. ProvidersProviders
Skip to Main Content
  • MyChart
  • Pay a Bill
  • Help
St. Luke's Logo to Homepage
Marcos Daccarett, MD

Marcos Daccarett, MD

  • Electrophysiology
St. Luke's Clinic Provider

St. Luke's Clinic Provider

  • Accepting New Patients

  • 4.9 Star Rating
  • About
  • Locations
  • Reviews

About Marcos Daccarett, MD

Marcos Daccarett, MD, MSc, FACC, FAHA, FHRS is a cardiologist and cardiac electrophysiologist who specializes in atrial fibrillation, catheter ablation, and cardiac rhythm device therapy. He is a fellow of the American College of Cardiology and American Heart Association, as well as a diplomate in clinical cardiac electrophysiology, cardiovascular medicine, American Board of Internal Medicine. He is also an FAA-designated Aviation Medical Examiner (AME).

Dr. Daccarett also collaborates with St. ...

Education

Medical School

Facultad De Medicina

Residency

Michael Reese Hospital

Fellowship

Providence Hospital & Medical Cener

University of Utah School of Medicine

Board Certification

  • Cardiovascular Disease

  • Clinical Cardiac Electrophysiology

Language(s) Spoken

  • English

  • Spanish

Areas of Expertise

  • Atrial Fibrillation
  • Atrial Flutter
  • Cardiac Monitoring Devices
  • Defibrillators
  • Pacemakers
  • Supraventicular Tachycardia (SVT)

Provider Locations

  • Primary Location
    St. Luke's Clinic - Heart Rhythm Center: Boise

    300 E. Jefferson St., Boise, ID 83712
    (208) 322-1680
    Mon - Fri: 8 a.m. - 5 p.m.
    Location details
    Exterior view of the building where St. Luke's Clinic – Heart Rhythm Center: Boise is located.
  • St. Luke's Clinic - Cardiology: Twin Falls

    775 Pole Line Rd. W., Suite 112, Twin Falls, ID 83301
    (208) 814-8200
    Mon - Wed: 8 a.m. - 4:30 p.m.
    Thu: 8:30 a.m. - 4:30 p.m.
    Fri: 8 a.m. - 3 p.m.
    Location details
    Entrance to St. Luke's Magic Valley Medical Plaza where St. Luke's Clinic – Cardiology: Twin Falls is located.
  • St. Luke's Clinic - Cardiology: Ketchum

    100 Hospital Drive, Suite 107, Ketchum, ID 83340
    (208) 727-8710
    Mon - Thu: 8 a.m. - 4:30 p.m.
    Fri: 8 a.m. - 12 p.m.
    Location details
    Exterior view of the Physician Offices Annex at St. Luke's Wood River where St. Luke's Clinic – Cardiology: Ketchum is located

Reviews

Overall Rating

4.9

912 Reviews

Now displaying 4 reviews
  • Dr Dacaratt was great at looking at various options regarding the root cause of my problem

    JUL 25, 2025

  • Was Impressed with Dr. Daccarett Would recommend him to other patients

    JUL 16, 2025

  • I received very courteous and competent care. I really appreciated the forthright answers to questions and wasVery impressed by how well everything was performed.

    JUL 6, 2025

  • Definitely highly recommend

    JUN 14, 2025

St. Luke's Homepage

About St. Luke’s

Who We Are
News
Careers

Team Resources

For Providers
For Employees
For Contractors

Patient Resources

Financial Assistance
Mental Health Support
Medical Records
Patient Rights & Responsibilities

Essential Information

Accessibility
Price Transparency
En Español

Quick Links

Contact Us
St. Luke’s FitOne
St. Luke’s Health Partners
St. Luke’s Health Plan

DisclaimerNon-Discrimination/EEOPrivacy PracticesTerms of Use
© 2025 St. Luke’s Health System. All rights reserved.
FacebookLinkedinYoutubeInstagram