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St. Luke's Clinic – Idaho Cardiology Associates: Meridian, 3525 E Louise Dr, Suite 220

At St. Luke’s Clinic – Idaho Cardiology Associates, we offer a wide range of services and are committed to providing expert care and treatment of heart arrhythmias, including atrial fibrillation.
  

Our team specializes in electrophysiology and nuclear cardiology, and offers services such as transthoracic and transesophageal echocardiograms, stress tests, ablation, cardioversion, defibrillator and pacemaker implantation, and device extraction. We offer a wide range of services and are committed to providing expert care and treatment of heart arrhythmias, including atrial fibrillation.

  • Location & Contact Info

    3525 E. Louise Dr.
    (Meadowlake Building), Suite 220
    Meridian, ID 83642
    (208) 322-1680
    Fax: (208) 322-1695
    Directions/Map
    Make an Appointment

    Accepting New Patients

    Yes

  • Office Hours

    Mon - Fri: 8 a.m. - 5 p.m.

    Referral Required

    Yes

  • Before Your Visit

  • For Current Patients

  • After-hours & Weekends

    If you feel that you’re having a medical emergency, please call 911 or go directly to the Emergency Department. Upon arrival at the hospital, inform the staff that you are a patient of St. Luke’s Idaho Cardiology Associates. 

    If you have an urgent concern that needs immediate attention after office hours, please call our office at (208) 322-1680 and our answering service will page the on-call cardiologist.

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Schedule an Appointment
If you have a medical emergency, do not use online scheduling. Call 911 or proceed to your nearest emergency department. If you require immediate assistance for a non-emergency condition, please contact the clinic directly by phone.

Providers

  • Susan P. Etheridge, MD

    Pediatric Cardiology

    Biography

    Susan Etheridge, MD is a pediatric cardiologist and an electrophysiologist. She has clinical and research interests involving young patients with channelopathies and other conditions with a risk of sudden death. She is also interested in Wolff-Parkinson-White Syndrome. 

    Dr. Etheridge has been a part of many multicenter research studies involving children and young adults with arrhythmia issues, and is a recipient of the Helen Taussig Lifetime Achievement Award through the American Academy of Pediatrics. Patients with inherited arrhythmias are her clinical and research focus. 

    Dr. Etheridge travels to Alaska periodically to see pediatric electrophysiology patients and adult congenital heart disease patients, and is committed to providing excellent care to this population. Congenital heart disease procedures and surgeries cannot be done in Alaska and patients need to travel for proper care. 

    Dr. Etheridge is the vice president of the Sudden Arrhythmia Death Foundation and is a past chair of the American Board of Pediatrics Sub-Board of Pediatric Cardiology. She is a present member of the American College of Cardiology Adult Congenital and Pediatric Cardiology Committee and chair the Education Committee and a past member of the Heart Rhythm Society Communications Committee. She is presently on the Board of Trustees of the Heart Rhythm Society. In addition, she is an associate editor for the journal Europace.

    Availability

    Accepting new patients
     

  • Melinda L. Marks, MD

    Electrophysiology

    Biography

    Melinda L. Marks, MD, FACC is a cardiologist and cardiac electrophysiologist, specializing in the management of heart rhythm disorders and treatment with pacemakers, defibrillators, resynchronization devices, and ablation for supraventricular tachycardia. She is a fellow of the American College of Cardiology and the Heart Rhythm Society.

    Availability

    Accepting new patients
     
    • St. Luke's Health Partner
      St. Luke's Health Partner

      These providers work together to achieve patient-centered care, using proven best practices to offer better care to you and your family.

      see full profile

    • Specialties, Conditions & Treatments

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Conditions

Atrial Fibrillation
The most common type of irregular heartbeat (arrhythmia), a problem with the heart's electrical system.

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People are at the heart of great health care. That's why we are committed to delivering compassionate, high-quality care tailored to the communities we serve. 


Together with our community partners and patients, we're building a stronger, healthier future for all Idahoans.

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