Dr. Susan AshleyMD
Family Medicine
at Susan Ashley, MD — Liberty Lake, WA
About
Dr. Susan Ashley brings board certifications in both family medicine and anti-aging and regenerative medicine to her Liberty Lake practice. She earned her Bachelor of Science in Biology from the University of Houston in 1982. She then completed her Doctorate of Medicine at the University of Texas Medical School in Houston. Her Family Medicine residency took her to the University of Washington in Spokane, where she trained from 1989 to 1992.
Dr. Ashley served as a Flight Surgeon in the United States Air Force Reserves from 1994 to 2008, adding Aerospace Medicine training to her clinical foundation. She holds membership in the American Academy of Anti-Aging Medicine, the Washington Academy of Family Physicians, and the Spokane County Medical Society. In 2010 and 2011, she earned recognition in Best Doctors in America, and she received the Volunteers of America Award. Her community work includes establishing a medical clinic in the Crosswalk homeless shelter for children, a six-month medical mission to Kenya, and two medical missions to Ukraine. She authored "Truckers Guide to Health and Longevity" and holds licensure in both Washington and Idaho. Outside medicine, she enjoys quilting, gardening, boating, hiking, and time with family.
Education & Training
Undergraduate
University of Houston, B.S. Biology, 1982
Medical School
University of Texas Medical School, Houston, TX
Residency
Family Medicine, University of Washington, Spokane, WA (1989-1992)
Additional Training
Aerospace Medicine, United States Air Force Reserves
Certifications
Conditions Treated
Who is Dr. Ashley right for?
Dr. Ashley is a strong fit for adults seeking a whole-patient approach to primary care. Patients managing chronic conditions like diabetes, hypertension, or weight issues benefit from her broad clinical expertise. She also works with individuals navigating dementia or substance abuse concerns. Patients who want a physician with deep roots in preventive and anti-aging medicine will find her approach well-matched to their goals.
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Frequently Asked Questions
Dr. Ashley focuses on family medicine, preventive medicine, and anti-aging and regenerative medicine. She also brings clinical experience in functional medicine. Her practice covers both chronic and acute disease, weight management, nutritional therapy, and dementia care.
Yes. Dr. Ashley holds board certification in family medicine through the American Board of Family Medicine. She is also certified in anti-aging and regenerative medicine and holds a Diplomat credential from the National Board of Medical Examiners.
Dr. Ashley earned her medical degree from the University of Texas Medical School in Houston. She completed her Family Medicine residency at the University of Washington in Spokane from 1989 to 1992. She later received additional training in Aerospace Medicine through the United States Air Force Reserves.
Yes. Dr. Ashley works with dementia patients using a dedicated protocol. She takes a whole-patient approach when managing cognitive health concerns.
Yes. Dr. Ashley has experience working with patients who have substance abuse concerns. She incorporates this into her broader whole-patient and wellness-planning approach.
Dr. Ashley centers her care on prevention and whole-patient health. She partners with each patient to build a personalized wellness plan. Her goal is to help patients pursue long-term vitality, not just manage symptoms.
Yes. Dr. Ashley served as a Flight Surgeon in the United States Air Force Reserves from 1994 to 2008. She received training in Aerospace Medicine during her service.
Yes. Dr. Ashley authored "Truckers Guide to Health and Longevity," a book addressing health and wellness for long-haul truckers.
Dr. Ashley holds medical licensure in both Washington and Idaho.
Doctor profile last updated June 9, 2026