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St. Luke's Clinic – Internal Medicine: Meridian

Adults in the Meridian area can visit our clinic for care that covers a wide scope of services. Internal medicine physicians, also known as internists, provide comprehensive care for adults. This can include routine and preventive health checks, diagnosis and treatment for a disease or condition, and ongoing treatment for chronic conditions. At our clinic, we specialize in heart disease and hypertension, kidney disease, gastrointestinal problems, arthritis, diabetes, allergies, infections, depression, and more.

Are You Sick or Injured?

Symptom Checker

Use Our Symptom Checker for Advice

Our symptom checker offers educational information on various conditions, and provides advice regarding home care or first aid, when appropriate, as well as instructions on when you may need to call your provider, call 911, or go to an emergency department. It also offers dosage tables for common over-the-counter drugs.

The information in our symptom checker is designed with patient safety as the highest priority. Each care guide is reviewed by physicians, specialists and nurses for accuracy.

If you need additional advice regarding your sickness or injury, please contact your provider.

Providers

  • Internal Medicine

    Biography

    Alex Joseph Berglund, MD practices general internal medicine, providing care for complex patients with acute and chronic disease.
    • 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

  • Internal Medicine

    Biography

    Brandie Collins, PA-C is a board certified physician assistant. She earned her bachelor's degree in physician assistant sciences from Saint Francis College.
    • 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

  • Internal Medicine

    Biography

    Heather Dobbin, PA-C earned her physician associate degree from Yale University and practiced at Yale New Haven Hospital. She earned her bachelor’s and master’s degrees in molecular biology and microbiology from the University of Idaho.
    • 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

  • Internal 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.

    • Specialties, Conditions & Treatments

  • Internal Medicine

    Biography

    Frank N. Johnson, MD is a diplomate of the American Board of Internal Medicine. He earned his bachelor's degree in biology from Pacific Lutheran University. He served as chief resident at the Boise VA Medical Center.
    • 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

  • Internal Medicine

    Biography

    Michelle Martin-Thompson, MD is board certified in internal medicine. She provides primary care for adults, including preventive care, diagnosis and treatment of acute and chronic diseases.

    • 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

  • Internal Medicine

    Biography

    J. David McDermott, PA-C earned his bachelor's degree from the University of Idaho and attended physician assistant school at Western Michigan University. He worked in family practice and as a faculty member at Idaho State University prior to joining St. Luke's Internal 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.

    • Specialties, Conditions & Treatments

  • Internal Medicine

    Biography

    Anne Poinier, MD is a diplomate of the American Board of Internal Medicine. She earned her bachelor's degree in psychology from Washington University in St. Louis.

    • 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

  • Internal Medicine

    Biography

    Benjamin Powers, MD practices adult general internal medicine, including all aspects of acute care, chronic disease management, and preventive care. 
    • 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

  • Internal Medicine

    Biography

    Andrew Valerio, PA-C earned bachelor of science degrees in mechanical engineering technology from the Metropolitan Sate College of Denver and in physician assistant studies from the U.S. Air Force Training Program at the University of Nebraska. He earned his Master of Physician Assistant Studies degree from the University of Nebraska Medical Center.
    • 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

  • Internal Medicine

    Biography

    Justin Woodlief, MD focuses on preventive care, as well as diagnosis and treatment of a broad spectrum of acute and chronic illnesses. 

    Dr. Woodlief received his bachelor's degree in biomedical sciences from the University of Northern Iowa, and has experience as a medical illustrator, with publications in medical journals and textbooks.

    • 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

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!