Our Story

Seaside Strength and Physical Therapy was founded in 2025 in Anacortes, Washington. We empower our patients to thrive by delivering transformative physical therapy that heals and strengthens the whole body. We are fueled by our passion for holistic care and a vision for vibrant, lasting wellness.

Ali Vande Castle, Dr DPT

Alison Vande Castle PT, DPT

Ali earned her Doctorate in Physical Therapy from Marquette University in 2010, following a Bachelor’s degree in Exercise Science. Her approach to treating the outpatient and pelvic floor population is centered on treating the whole person, not just addressing an injury or condition. She is specially trained in dry needling and pelvic floor dysfunction. Ali’s passion lies in helping patients achieve their full potential of functional movement—whether that’s running a marathon or picking up grandchildren. She is committed to watching her patients thrive.

Originally from Chicago, Ali has lived across the country with her husband Bill, a Navy pilot. She worked at Anacortes Physical Therapy and Coupeville Physical Therapy from 2011-2014 and 2020-2025. In between, she served as the Department Head of Physical Therapy at Naval Air Station Corpus Christi and worked as a pelvic floor therapist at Select Physical Therapy in Pace, FL. Now, she is excited to embark on the new adventure of owning her own clinic while settling down in the Pacific Northwest to raise her three boys.