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Whether your goal is to return to work, sport, play, or adventure, Mountain to Sea Physical Therapy can get you there. We deliver a uniquely personal rehab experience in our private clinic or in the comfort of your own home. Come inside to learn how Mountain to Sea Physical Therapy can help you live your Best Life.

After a few months of weekly sessions with Heidi, I hiked for 12 miles in Yosemite and just signed up for a soccer league. I am indebted to her for transforming my life and allowing me to live again. Over the years I've learned that there is no magical fix for my injuries, but I know that when I put in the work, Heidi's methods are the closet thing to magical I've experienced at PT.
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Whether you sustained an on the field sports injury, orthopedic surgery, concussion or joint replacement, we know you feel overwhelmed by the rehabilitation process. Escape the physical therapy "mill" and experience the difference of patient-centric, specialized physical therapy tailored just for you.
When Dr. Heidi Gastler founded Mountain to Sea in 2016, she set out to create a physical therapy experience unlike any other in Southern California. A lifelong adventurer, she believes in pushing herself and her patients beyond the limits. She grew up in Minneapolis, Minnesota where she competed in downhill ski racing and snowboarding and danced in a ballet company.
I have been a lifelong runner, and always wanted to run marathons. I ran my first marathon in 2001 at the age of 24, and caught the bug. Over the next 5 years, I ran 5 more marathons. High mileage can take its toll on your body; for me, it was in the form of Achilles tendonitis and IT Band Syndrome, which I hoped to beat in a few months' time and resume running when I felt better.
The same can be said for your physical therapy. As we work based on a one-on-one treatment model, not all insurance plans will be accepted. Mountain to Sea Physical Therapy will do its best to work with you and your insurance plan, but ultimately a higher priority will be placed on your health and wellbeing over allowing insurance companies to dictate what they think you need.
Reviews (2)
Melinda Arentsen
Melinda Arentsen
Dec 05, 2017
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We love Heidi! She has helped my daughter with several different types of sports injuries. Heidi videos her while she is doing each exercise, and sends the videos to us to take home with us to use later. It is a very helpful tool to have the information on your phone as you attempt the 'homework' you are given. Heidi is easy to work with, and sends a text reminder the day before our scheduled appointment, which I much appreciate. Heidi does a great job taping the injuries and has really helped my daughter heal quickly!
Melissa Messner
Melissa Messner
Aug 12, 2017
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Heidi is one of the most important resources in my son’s life as an athlete. She helped him through so many debilitating injuries with such care and expertise. We are so grateful we found her!