Dr. Jason Han and Dr. Kelli Kakita Han

Co-founded by Dr. Jason and Dr. Kelli, HealthFit is a multi-disciplinary practice that helps men, women, and children who want to keep active and love to be healthy.

Dr. Jason is a physical therapist and board-certified sports clinical specialist, with experience at the top level of sports with the Los Angeles Football Club, Pittsburgh Steelers and Cirque du Soleil. He has dedicated a great deal of his life to optimizing his skills as a clinician and mentor in order to foster the best one-on-one care possible.

Dr. Kelli is a chiropractor, Certified Applied Kinesiologist, and Webster Certified Prenatal Practitioner who believes in finding the root cause of your condition, so the body can heal itself and function optimally, not simply mask the symptoms.



Why HBOT?

HealthFit Co-Founders Dr. Jason Han and Dr. Kelli Kakita Han discovered HBOT after a family crisis: their mother suffered a traumatic brain injury and wasn’t improving with traditional treatments.


After starting hyperbaric oxygen therapy, her headaches, balance, strength, and energy dramatically improved within weeks, giving her back her mobility, confidence, and ability to be present with her grandkids.


Seeing firsthand how increased oxygen can accelerate healing, boost recovery, and restore quality of life, HealthFit became committed to offering HBOT to clients seeking better recovery, resilience, and long-term health.

Partnership with OneBase

At HealthFit Pasadena, recovery isn’t one-size-fits-all. In partnership with OneBase, they integrate multiple advanced recovery technologies, including the OneBase AirFit and AirFlex for hyperbaric oxygen therapy and LightPanel Quad red light therapy.

"From day one, Andrew, Faye, and Scott have been incredibly transparent, steady leaders of OneBase. I’ve had a front-row seat to the company’s growth and how they make decisions when it actually matters. What stood out wasn’t just the technology (which is excellent), but the pride they take in doing things the right way, from product quality to support after the sale.

At the end of the day, OneBase doesn’t just want to sell chambers; they genuinely want to help people heal, recover, and get their lives back." - Dr Jason Han

Explore OneBase Red Light Products

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