About Onsight Physical Therapy
Thoughtful Physical Therapy for Performance, Recovery, and Long-Term Health
Onsight Physical Therapy was founded to provide individualized, evidence-based physical therapy and performance training for climbers and active individuals who want more than a generic, insurance-driven clinic experience.
We believe physical therapy should address how you move, how you load your body, and how your activities and goals shape recovery. Our care is built around thoughtful assessment, appropriate progression, and real-world application, whether that means returning to climbing, recovering from surgery, or building strength with confidence.
Our Approach
Care Designed Around You, Not Insurance Limitations
At Onsight Physical Therapy, every session is one-on-one with a licensed physical therapist. We do not double book appointments or rely on cookie-cutter protocols. Instead, we take the time to understand your injury history, movement patterns, training demands, and long-term goals.
Our approach emphasizes:
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Movement quality and efficiency
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Proper loading and progression
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Injury prevention and resilience
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Clear communication and education
We don’t just treat symptoms. We help you understand what’s happening in your body and how to move forward safely and effectively.
Our Mission
Helping You Move Better, Stronger, and With Confidence
Our mission is to support sustainable movement and performance through ethical, patient-centered care.
We believe in:
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Evidence-based decision making
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Honest conversations about recovery timelines
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Respect for tissue healing and load tolerance
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Collaboration with other healthcare providers when appropriate
We value long-term outcomes over quick fixes and aim to empower our clients with the knowledge and tools they need to stay active beyond the clinic.
Clinical Expertise, Clear Communication, and Individualized Care
Meet The Team
Dr. Anna Chang, PT, DPT
Dr. Anna is the owner of Onsight Physical Therapy. She graduated from University of Puget Sound in 2020 with a Doctorate of Physical Therapy and the University of Kansas in 2013 with a Bachelor of Arts in English. She is a Certified Personal Trainer through the National Academy of Sports Medicine.
Anna believes in maintaining mental health through movement and that physical therapy should be accessible to all. Originally hailing from Kansas, Anna moved to the Greater Puget Sound area in 2014 and fell in love with climbing, snowboarding, hiking--trying anything that gets her outdoors.
Throughout her career, Anna has noticed health disparities that different socioeconomic populations experience. She hopes to provide physical therapy and other healthcare services to underrepresented populations by creating a centralized space in the future.
Dr. Alexsander Kelsey, PT, DPT
Dr. Alex is a Physical Therapist based in Chicago, IL, with a passion for running and rock climbing. A two-time Chicago Marathon runner and aspiring ultra runner, Alex combines a background in physical therapy with a deep interest in training theory and endurance performance. Originally from upstate New York, Alex also brings over six years of rock climbing experience. Alex’s training philosophy is built around accessibility, specificity, and systematic progression to help athletes train with purpose and reach their goals.
Whether someone is looking to refine their routine, prepare for a race, or simply add more structure to their training, Alex works to create an approach that is practical, purposeful, and aligned with each athlete’s individual goals.
Daniel Lopez, PTA
Daniel is a Physical Therapist Assistant from Washington State with a lifelong passion for movement. After growing up immersed in sports and competing as a collegiate wrestler, he earned his degree in Exercise Science and completed PTA school in 2020. He has since gained experience in diverse outpatient environments, from cardiopulmonary rehab to high‑level sports therapy and travel positions that broadened his clinical perspective.
Outside the clinic, Daniel is drawn to the mountains. Rock, ice, and alpine climbing—as well as mountaineering—shape his understanding of performance, injury prevention, and the mental side of physical recovery. He brings that same energy to his work, creating rehab experiences that are active, engaging, and tailored to each individual’s goals.
Karen Javier, HVA
Karen is the Administrative Assistant for Onsight PT, working remotely from the Philippines. A certified Healthcare Virtual Assistant since 2019, she brings extensive experience supporting healthcare professionals and managing day-to-day administrative operations. With a professional background in medical laboratory science and international MLS certification, Karen combines clinical knowledge with administrative expertise to help keep clinic operations organized and create a positive patient experience.
Outside of work, Karen enjoys spending time with her family, reading novels, watching movies, and trying new baking recipes.