About
Drew Hollen, DO, grew up in Hoquiam, Washington, where his interest in medicine took shape while studying biology and shadowing local surgeons in high school. He majored in Spanish at the University of Washington in Seattle, then worked as an ophthalmic technician and scribe before entering Pacific Northwest University of Health Sciences in Yakima, where he earned his DO. His residency in family practice through In His Image in Tulsa, Oklahoma included clinical training in rural Papua New Guinea and Kenya. He holds board certification from the American Board of Family Medicine.
Dr. Hollen practiced at Family Medical Care Walk-in-Clinic in Tulsa for three years and spent time in the emergency room at NHS Sequoyah in Sallisaw, Oklahoma before joining Washington Park Direct Care in 2025. He is passionate about equipping patients with evidence-based information to help them maximize their health and lifespan across physical, emotional, and spiritual dimensions. His research on altruism and unipolar depression appears in Evidence-Based Practice. Outside medicine, he enjoys biblical studies, guitar, rowing, biking, hiking, and time with his wife and two children.
Education & Training
Undergraduate
University of Washington, Seattle, WA – BA
Medical School
Pacific Northwest University of Health Sciences, Yakima, WA – DO
Residency
In His Image, Residency in Family Practice, Tulsa, OK
Certifications
Languages
Spanish
Conditions Treated
Who is Dr. Hollen right for?
Dr. Hollen is a good fit for patients who want an evidence-based approach to long-term health and longevity. His training in international and rural medicine makes him well suited for patients with diverse or complex primary care needs. Adults managing depression or seeking proactive mental and physical wellness will find his approach engaging. Patients who appreciate a physician invested in their whole health, including emotional and spiritual well-being, tend to connect well with him.
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Frequently Asked Questions
Dr. Hollen provides full-spectrum family medicine, including chronic disease management, preventive care, and mental health conditions such as depression. His published research examines altruism as a factor in treating unipolar depression. He focuses on helping patients build health across physical, emotional, and spiritual dimensions.
Dr. Hollen earned his BA at the University of Washington in Seattle and his DO at Pacific Northwest University of Health Sciences in Yakima, Washington. He completed his family practice residency through In His Image in Tulsa, Oklahoma, which included clinical experience in rural Papua New Guinea and Kenya.
Yes. Dr. Hollen holds board certification from the American Board of Family Medicine. He completed his residency through the In His Image program in Tulsa and has since practiced in walk-in, emergency, and now direct primary care settings.
Dr. Hollen focuses on giving patients the evidence-based information they need to make informed decisions about their health. He takes a whole-person view, addressing physical, emotional, and spiritual dimensions of well-being. He aims to help patients maximize both their health span and their lifespan.
Yes. ' published in Evidence-Based Practice in March 2025. The publication reflects his clinical interest in mental health and his commitment to evidence-based medicine.
Dr. Hollen practiced at Family Medical Care Walk-in-Clinic in Tulsa, Oklahoma from 2022 to 2025. He also worked in the emergency room at NHS Sequoyah in Sallisaw, Oklahoma. During his residency, he practiced medicine in rural Papua New Guinea and Kenya, giving him broad clinical exposure across different care environments.
Yes. During his residency with In His Image in Tulsa, Dr. Hollen practiced medicine in rural Papua New Guinea and Kenya. His residency program specifically incorporated international medicine instruction alongside spiritual care training, which aligned with his personal and professional values.
Doctor profile last updated June 9, 2026