Your only community-owned and operated hospital in the Lewiston-Clarkston Valley!
Tri-State Memorial Hospital & Medical Campus
Your Community Owned & Operated Hospital Since 1955
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.
Working for the Community
We place the needs of our patients and their families as our first priority, and pride ourselves on the “High Tech, Tender Touch” care for which we are known, provided by more than 475 full-time and part-time employees, 135 physicians and 80 volunteers.
Our Mission, Vision, and Values
Your health is our first priority.
We place the healthcare needs of our community first by partnering to bring care beyond our walls through innovative technology and collaboration. We are a regional healthcare leader and employer of choice, delivering the highest quality of care to facilitate health, healing and wellbeing throughout our community and those we touch.
Through teamwork, we strive to continuously improve our quality of care and service
We are the caretakers of our community and we treat each patient, partner and team member with a tender touch and an unparalleled level of care
We seek healthy partnerships—both within and outside our walls—to build teams that deliver the highest quality of care
We embrace and integrate new ideas and technology to improve our community’s health and wellness
We create a culture of respect by engaging professional staff who demonstrates respect for each other, our patients and their families