ALERT

Access info on COVID tests, vaccines, visitor policy, hospitalization data, and FAQs.
toggle mobile menu Menu
toggle search menu

Site Navigation

Supplemental

Menu

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

At St. Luke’s Clinic – Idaho Cardiology Associates, our team has over 150 years of combined experience in the treatment of heart disease and offers you comprehensive cardiovascular care. Clinic services include electrophysiology and arrhythmia exams and consultations, transthoracic and transesophageal echocardiograms, stress tests, and nuclear cardiology.

We specialize in a wide range of procedures and interventions, including ablation, cardioversion, coronary angioplasty/stent, defibrillator implantation, heart catheterization, and pacemaker implantation. We also operate special clinics to focus on arrhythmias, pacemakers and defibrillators, anticoagulation, congestive heart failure, tobacco treatment, and lipid management.

  • Location & Contact Info

    3525 E. Louise Dr.
    (Meadowlake Building), Suite 400
    Meridian, ID 83642
    (208) 322-1680
    Fax: (208) 884-3096
    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 you’re having a medical emergency, call 911 immediately or go directly to the nearest emergency department. Upon arrival at the hospital, inform the staff that you’re a patient of St. Luke’s Clinic – Idaho Cardiology Associates. To reach the on-call physician, please call our office at (208) 322-1680.

×

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

  • Robert Alexander

    Robert H. Alexander, PA-C

    Interventional Cardiology

    Biography

    Robert Alexander, PA-C is a physician assistant with experience in general practice, occupational and travel medicine, vascular surgery, and cardiology. He is retired from the U.S. Air Force with over 23 years of service.

    Robert earned both his bachelor's and master's degrees in physician assistant studies from the University of Nebraska Health Science Center.

    Availability

    Accepting new patients
     

  • Craig S. Broberg, MD

    General Cardiology

    Biography

    Craig Broberg, MD is a visiting specialist from Oregon Health & Science University. He has expertise in adult congenital heart disease.

    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

  • Frederick M. Costello, MD

    Interventional Cardiology

    Biography

    Frederick M. Costello, MD, FACC is an interventional cardiologist with additional interest in peripheral vascular disease. He is a fellow of the American College of Cardiology. 

    Availability

    Accepting new patients
     

  • David J. Coyle, MD

    Interventional Cardiology

    Biography

    David Coyle, MD is a fellow of the American College of Cardiology and the Society for Cardiovascular Angiography and Interventions. He is board certified in cardiovascular diseases, interventional cardiology, and echocardiography.

    Availability

    Accepting new patients
     

  • Chelsea E. Dedlow, NP

    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

  • Ryan S. Harvey, NP

    Biography

    Ryan Harvey, MSN, AGACNP-BC is a board certified nurse practitioner. He has professional interests in critical care and cardiology. He has practiced in a variety of settings as a nurse, including cardiac catheterization lab, intensive care, thoracic intensive care, and hospice case manager.

    Ryan earned his bachelor's degree in nursing from the University of Utah and his master's degree in nursing from Boise 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
  • Nicole Johnsen, NP

    Nicole K. Johnsen, NP

    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

  • Peter C. Larson, NP

    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
  • Lee A. Linstroth, MD

    Lee A. Linstroth, MD

    Interventional Cardiology

    Availability

    Accepting new patients
     

  • Kristin M. Linzmeyer, MD

    General Cardiology

    Biography

    Kristin M. Linzmeyer, MD, FACC earned her bachelor's degree from Carroll College and performed her internal medicine residency at Oregon Health & Science University. She completed her internal medicine internship at the University of Utah and her cardiology fellowship at the University of New Mexico.
    • 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

  • Shannon M. McConnaughey, MD

    General Cardiology

    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
  • Spencer Miller, MD

    Spencer I. Miller, MD

    General Cardiology

    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

  • Bradley D. Mulkey, PA-C

    Biography

    Brad Mulkey, PA-C provides cardiac care in both inpatient and outpatient settings. He also provides care to adult congenital heart disease patients who have had lifelong cardiac complications.

    Brad earned his bachelor's degree in respiratory therapy from Boise State University and his master's degree in physician assistant studies from the University of Utah School of Medicine.

    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

  • Brian P. Nolan, DO

    General Cardiology

    Biography

    Brian P. Nolan, DO, FACC specializes in nuclear cardiology and heart failure.

    Availability

    Accepting new patients
     

  • Dana M. Peachey, NP

    Biography

    Dana Peachey, CVNP-BC earned her bachelor's degree in nursing from Boise State University and her family nurse practitioner degree from Gonzaga 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

  • Alina M. Robert, MD

    Interventional Cardiology

    Biography

    Alina M. Robert, MD treats cardiovascular disease and is passionate about primary and secondary disease prevention. She also works hard to improve her processes of care delivery.

    Availability

    Accepting new patients
     
  • Elizabeth V. Saarel, MD

    Elizabeth V. Saarel, MD

    Pediatric Cardiology

    Biography

    Elizabeth “Tess” Vickers Saarel, MD, FAAP, FACC, FHRS is a pediatric cardiologist and electrophysiologist with special expertise in heart rhythm disorders, sports cardiology, and syncope. She treats patients of all ages, including newborns, children, teens, adults, and pregnant women. Her goal is to improve the quality and longevity of life for adults and children born with heart problems.

    Prior to joining St. Luke’s, Dr. Saarel practiced cardiology at the University of Michigan, the University of Utah, Primary Children’s Medical Center, and the Cleveland Clinic. She is a professor at the Cleveland Clinic Lerner College of Medicine at CWRU. Her academic research is in the prevention of sudden cardiac death in youth, the diagnosis and treatment of heart rhythm disorders in children and adults with congenital heart disease, sports cardiology, and quality improvement.

    Dr. Saarel now serves on the executive committees for the Pediatric and Congenital Electrophysiology Society, the Section on Cardiology and Cardiac Surgery for the American Academy of Pediatrics, the Cardiac Safety Research Consortium Prevention of Sudden Cardiac Death in the Young Task Force, and the ACC National Cardiac Data IMPACT Registry. She also holds leadership positions at the American College of Cardiology, American Heart Association, and the Pediatric Heart Network. Past activities have included leadership in the American Board of Pediatrics and the American Academy of Pediatrics Executive Committee for Quality Improvement and Patient Safety.

    Availability

    Accepting new patients
     

Conditions

Access Your Mobile Medical Record Anytime, Anywhere

Sign up for a MyChart account today!

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!

Learn more about MyChart

Protect Your Health

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.

Quick Links
Connect with Us
Contact Us In Meridian (208) 706-5000