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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

  • 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

      See Less See More

  • Sara M. O'Connor, NP

    Biography

    Sara O’Connor, NP earned her bachelor’s degree in psychology from Portland State University, her associate’s degree in nursing from Boise State University, and her master’s degree in nursing, family nurse practitioner, from Idaho State University.

    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

Conditions

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

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Access Your Mobile Medical Record Anytime, Anywhere

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With MyChart, you’re able to view test results, contact your provider, request medication refills, schedule appointments and more. We encourage you to sign up for easy access to the tools and information you need to proactively manage your health. You can also set up online proxy access requests for medical records of children, spouses, or dependents.


There's also an easy-to-use MyChart app available for your mobile devices!

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Take Care, Someone Needs You.

You take care of others, so take care of yourself. Let us be your partner in health, whether you're recovering from an injury, checking in for your annual exam, or enjoying an online class.

Because when you take care of yourself, everyone around you benefits.

Connect with Us
Contact Us In Twin Falls (208) 814-1000