Spearheaded by a group of community-minded citizens, Tri-State Memorial Hospital was originally built in 1955 to ensure quality, local health care access for our community for years to come.
Tri-State Memorial Hospital & Medical Campus is located on six acres at 1221 Highland Avenue in Clarkston, WA. In addition to the Hospital, the campus includes various physician’s offices, Pathologists’ Regional Laboratory, Owl Tri-State Pharmacy and Evergreen Estates Retirement and Assisted Living Center, located directly behind the hospital. The campus also includes the Tri-State Medical Office Building, consisting of several suites which house Family Practice, Internal Medicine, Nephrology, Urology, Surgical Specialists, Sleep Diagnostics, Wound Healing & Hyperbarics, and S.P.O.R.T. Physical Therapy.
Tri-State Hospital serves a 10-county region in Washington, Idaho and Oregon. We are a not-for-profit, community-owned hospital (since 1955), offering acute care as well as a DNV GL Healthcare USA accredited critical access facility.