toggle mobile menu Menu
toggle search menu

Site Navigation



Spencer Miller, MD

Spencer I. Miller, MD


Doctor of Medicine

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.


Accepting new patients
By Referral Only

Facilities & Clinics

    • Address
      3525 E. Louise Dr. (Meadowlake Building), Suite 400 Meridian, ID 83642
      Mon - Fri: 8 a.m. - 5 p.m.
    • Phone
      (208) 322-1680
      (208) 884-3096

About Spencer I. Miller


Spencer Miller, MD cares for patients with a wide range of acquired heart diseases. His areas of interest include chest pain, valvular heart disease, cardiac imaging, and heart failure. He also performs various cardiac procedures including right and left heart catheterizations, coronary angiograms, and transesophageal echocardiograms with direct-current cardioversions.

Dr. Miller enjoys working with his patients to identify and diagnose complex cardiac concerns. He prioritizes helping patients understand their diseases and the reasoning behind specific treatment plans and procedures. He is proud to have been honored by colleagues and faculty during both his residency and fellowship for excellence in teaching and clinical care. 

In his free time, Dr. Miller loves to mountain bike, ski, and hike all over the Mountain West with his wife and their four children. They enjoy serving in their local church and volunteering for youth development programs.

  • Medical School

    University of Washington School of Medicine
  • Residency

    Mayo Clinic College of Medicine
  • Fellowship

    University of Utah
  • Board Certifications

    Cardiovascular Disease
    Internal Medicine
  • Gender

  • Languages Spoken