Orthopedic Physical Therapy Serving Issaquah, Sammamish & Issaquah Highlands
Welcome to Quest Physical Therapy
Quest Physical Therapy is a locally owned orthopedic physical therapy clinic proudly serving Issaquah, Issaquah Highlands, and Sammamish. Founded in 2010 by Laura and Anthony Yengo, our mission is to help people move better, recover fully, and return confidently to the activities they love through individualized, one‑on‑one care.
At Quest Physical Therapy, we combine advanced clinical experience, the latest research, and a deep understanding of anatomy and human movement to create personalized treatment plans tailored to your goals. We take the time to listen, collaborate, and treat the whole person—not just the injury—so you receive care that is thoughtful, effective, and sustainable.
Our patient‑first approach means you’ll never feel rushed or overlooked. We believe outstanding results come from strong relationships, clear communication, and a supportive, energetic environment. Whether you’re recovering from an orthopedic injury, managing pain, or working to stay active, our experienced physical therapists are committed to helping you achieve long‑term success.
Quest Physical Therapy is proud to be a trusted resource for physical therapy in Issaquah, Issaquah Highlands, and Sammamish, and we are honored to serve our local community with compassionate, high‑quality care.

Kajsa B.
I have nothing but good things to say about Quest PT! Their staff is knowledgeable, friendly, and are there to help you no matter what your situation requires. You get a sense they genuinely care about your outcome and want you to be pain-free and back to regular life as soon as possible. They have flexible hours, which for me, as a Microsoft employee and a single parent, is really important!