Therapydia Pearlridge

Experience The Difference

Whether you’re looking to recover from an injury, improve your athletic performance, or just make sure your mechanics are performing at the optimal level, we’re here to help you along your path to lifetime wellness.

  • One-on-one, hands-on treatments designed around your unique body and goals
  • Tailored exercise programs to improve movement and function
  • Pinpoint to the root cause of your condition for lasting pain relief

Contact Us

98-199 Kamehameha Highway, Bldg F

Aiea, HI 96701

Phone: (808) 800-4181
Fax: (808) 379-3083


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Our Team

  • Justen Hinerman, PT, DPT Clinic Director

    Justen Hinerman, PT, DPT

    Clinic Director

    Originally from Ft Hood, Texas Justen, grew up a military child. Justen has had the pleasure of living throughout the US as well as overseas. Justen has spent the last 15 years in Lexington, Kentucky where he attended the University of Kentucky to pursue a Bachelors degree in Exercise Science. After graduating, Justen continued his education at UK where he received his Doctorate in Physical Therapy. Since graduating Justen has worked in numerous rehab settings, including spending the past 4 years as director at a regional medical center.

    Justen and his wife have family on island and have had the pleasure of visiting the island numerous times over the years, creating many fond memories along the way. Some of those memories include getting engaged, married and in June, he will be welcoming his first child, a baby boy! Justen is very excited to be part of the Hawaiian community and hopes to make a lasting impact.


    • Doctorate of Physical Therapy, University of Kentucky, 2011

    • Bachelors of Science in Exercise Science, University of Kentucky, 2008

    PT speciality/focus area:

    Orthopedics/post-op rehab


    Traveling, hiking, going to the beach, fitness, snorkeling, and eating at new restaurants

  • Morgan Semmel physical therapist

    Morgan Semmel PT, DPT

    Physical Therapist

    Morgan is originally from northeast Pennsylvania. She attended Arcadia University where she earned her Bachelors of Arts in Healthcare Administration. After graduation, she moved to North Carolina and received her DPT from Duke University. During her time at Duke, Morgan had season basketball tickets and she & her husband attended as many home games as possible (go Blue Devils!!) Morgan recently joined her husband on Oahu following graduation in May 2020 and they have enjoyed exploring the island one beach, hiking trail and coffee shop at a time!

  • Rebekah L. MacKinnon Office Manager

    Rebekah L. MacKinnon

    Office Manager

    Rebekah is the Office Manager for Therapydia’s Pearlridge clinic. She is originally from North Carolina (near the mountains!), and recently moved to O’ahu with her husband in the fall of 2019. She received her Bachelor of Science in Public Health from the University of North Carolina at Chapel Hill and her Master of Health Administration (MHA) from Appalachian State University. Rebekah has experience working as a nursing assistant for an OB/GYN clinic, and she has worked for a health IT company out of Chapel Hill, NC, training physician practices on Meaningful Use and other EHR incentive programs. Most recently, she has worked as a Public Health Analyst for the Aging, Disability, and Long-Term Care Program of a non-profit research organization. Rebekah has a strong administrative background and enjoys working in the healthcare industry, interacting with patients and also helping organizations achieve their goals and objectives for providing high quality patient care. Outside of the office, Rebekah enjoys exploring the island with her husband, hiking, going to the beach, traveling, running, and reading!


Physical Therapy

Physical Therapy

Sport Rehab

Sport Rehab & Performance Training

Run Analysis

Run Assessment

annual pt assessment

Annual PT Assessment


  • 5 stars happy physical therapy customers
    Dr. Justen Hinerman and Merry go above an beyond in ensuring that your treatment go as smoothly and painlessly as possible. They are highly communicative, and make you feel like a friend or family member rather than a patient you know they have your best interest at heart. I am extremely grateful for them!


  • 5 stars happy physical therapy customers
    My experience with Therapydia has always been great. The exercises Justen has me doing after getting into my automobile accident has helped me. I am always greeted with a warm welcome whenever I came in for my appointment. Office is nice and clean, and they play good music while you are doing your exercises.


  • 5 stars happy physical therapy customers
    Justen is very effective with his treatment style and Merry is efficient with getting me on schedule. Therapydia Pearlridge is awesome and I highly recommend them.

    – Ric 

Contact Us

  • Monday

    8:30 am to 6:00 pm

  • Tuesday

    8:30 am to 6:00 pm

  • Wednesday

    8:30 am to 6:00 pm

  • Thursday

    8:30 am to 6:00 pm

  • Friday

    8:30 am to 12:30 pm

  • Saturday & Sunday


Start your path to wellness

Same & next day appointments available

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