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.
Jennifer E.
From broken collarbones, a broken kneecap, AC joint arthritis, vertigo and a most recent bad ankle sprain, Anthony Yengo and his Quest team are the only PT’s we have trusted over the past 5 years. I am a fitness instructor and teach a lot of classes and work out hard. After you’ve done that for 45+ years, injuries crop up. Anthony tries to figure out how to heal me but also how to keep me moving through modifications because he understands needing to move is a big part of my life. In kind, I try to listen when he tells me I need to slow down because I trust him. Whenever I hear a person lamenting a sub-par PT experience elsewhere I refer them to Anthony with positive feedback and thanks. He is thoughtful and intelligent, knows what he is doing and why he is doing it, is open to questions and up on the latest research. Besides he is just an all around nice guy and makes you feel comfortable and encouraged that you will one day be healed. In fact, he was my first stop hours after x-rays at the ER and 5 days post injury, I am already on my way back. He is the BEST!!