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St. Luke's Humphreys Diabetes Center: Meridian

St. Luke's Humphreys Diabetes Center gives you access to diabetes educators, behavioral health specialists, and specialized medical care. We provide you with the tools to approach diabetes with a sense of confidence. In addition, we provide many of these resources in regional clinics to better serve you.

The team at St. Luke's Humphreys Diabetes Center offers consultation, education, and support to both children and adults to help you manage your diabetes and live a healthy, active life.


  • Behavioral Health


    Elizabeth Augustine, LCSW has worked with children, adults, and families with chronic mental health concerns and chronic medical conditions. She has also worked with trauma patients and practices Eye Movement and Desensitization and Reprocessing (EMDR) therapy.

    Elizabeth earned her bachelor's degree in psychology from Seattle University and her master's degree in social work from Northwest Nazarene University.


    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.

    • Specialties, Conditions & Treatments

  • Endocrinology


    Accepting new patients
  • Nutritional Counseling for Adults


    Rachel K. Myers, RD, LD, CDE is a certified diabetes educator and a patient educator at St. Luke's Humphreys Diabetes Center. She has worked as an inpatient clinical dietitian, and has experience with heart disease, hypertension, hyperlipidemia, kidney disease, wound care, and geriatrics.

    Rachel served in the Navy as a helicopter mechanic and plane captain, and in the Army as a platoon leader and military intelligence analyst. She is a recipient of the Enlisted Aviation Warfare Specialist and the Army Commendation Medal.


    Accepting new patients
  • Nutritional Counseling


    Julie Walker, RDN, LD, CDE has over 30 years as a certified diabetes educator. She participates in local, regional, and national campaigns to improve the lives of people with diabetes. She serves as the consumer protection coordinator for the Idaho Academy of Nutrition and Dietetics to ensure the public receives safe, effective, and reliable nutrition services.


    Accepting new patients
  • Pediatric Behavioral Health


    Amy Walters, PhD is a clinical health psychologist and the director of Behavioral Health Services for St. Luke's Humphreys Diabetes Center. She works with patients to address emotional and behavioral factors that impact health and chronic disease. She also works with St. Luke's Children's Hospital as part of the Children's Integrative Medicine and pediatric pain management programs.

    Dr. Walters earned both her master's degree and her PhD from Utah State University and has over 20 years of experience working in clinical and community settings with adult and pediatric patients. She is a board member of the Idaho Psychological Association and serves as Idaho's public education coordinator to the American Psychological Association. She serves as the psycho-social director for Idaho Diabetes Youth Programs (Camp Hodia).


    Accepting new patients

Classes & Events

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  • Diabetes Self-Management: Meridian

    Health Management Classes
    price tag icon
    Varies, Registration Required

    Comprehensive diabetes education for the newly-diagnosed patient.

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!

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