Initially established in 2004, the Postural Restoration Institute® (PRI) has developed this credentialing process for Physical Therapists (PTs), Physical Therapist Assistants (PTAs), Occupational Therapists (OTs), Occupational Therapist Assistants (OTAs), Chiropractors, Athletic Trainers and Athletic Therapists, as a way to recognize and identify individuals with advanced training, extraordinary interest and devotion to the science of postural adaptations, asymmetrical patterns and the influence of polyarticular chains of muscles on the human body as defined by the Postural Restoration Institute. PRC is an educational process that credits the applicant for their PRI knowledge and their ability to apply this knowledge, where and when appropriate, in a professional manner within their professional setting. PRC credentialed providers have completed all required PRI courses, demonstrated a thorough understanding of the science through completion of the PRC application, and successfully participated in both clinical and analytical testing. To date, 267 individuals have earned the designation of Postural Restoration Certified™ (PRC) under the direction of Ron Hruska.
PRC Application Deadline – September 15, 2026*
PRC Testing – December 7-8, 2026 (following the Advanced Integration course)
*Applications are accepted throughout the year, and applicants will receive feedback from the review committee within two months. PRC Testing will be limited to 30 candidates yearly. To ensure that you are considered for PRC testing, we recommend that you submit your application early. A minimum of 4 candidates must be accepted for testing to occur each year.

You are eligible to apply if you are a licensed:
- Physical Therapist (PT) or Physical Therapist Assistant (PTA)
- Occupational Therapist (OT) or Occupational Therapist Assistant (OTA)
- Chiropractor
- Athletic Trainer with current certification by the Board of Certification (BOC)
- Athletic Therapist with current certification by the Canadian Athletic Therapists Association (CATA)
*Please Note: International clinicians who meet the eligibility criteria outlined above, should contact Jennifer Platt by July 15th prior to the September 15th PRC application deadline, to learn more about additional information that must be submitted and approved by the PRI Board of Directors to determine eligibility for the PRC credentialing program.
The following course attendance criteria are required for eligibility to apply for PRC:
Note: Courses must be sponsored by the Postural Restoration Institute® (PRI) and therefore presented by PRI Faculty using PRI materials. Courses must be completed in entirety, with a certificate of completion awarded. Home study or live stream courses are applicable.
Download Application
Please send 2 copies (double-sided) of your complete PRC application (including the full-text articles used in the critical research review) by mail to the address below. Please do not include your application in a binder or folder. Applications must arrive on or before September 15th. We are not able to accept late applications.
Postural Restoration Institute
Jennifer Platt, Director of Education and Credentialing
5255 R Street
Lincoln, NE 68504
platt.jennifer@posturalrestoration.com
Please find above a printable application for the Postural Restoration Certified™ (PRC) credentialing program. Your completed application is due by September 15th for Certification the same year. Applications are accepted and reviewed throughout the year. Once received, your application will be reviewed by our PRC Application Review Committee, and you will be notified of their feedback and comments within two months. If you are accepted for PRC testing and choose to complete the testing process after consideration of all reviewer’s feedback, certification of both clinical and analytical testing will take place for two days following our Advanced Integration course in December. To review Jen’s blog with tips for preparing your PRC application, CLICK HERE.
The PRI Credentialing Scholarship is available to candidates who may otherwise be dissuaded from applying for PRC or PRT credentialing solely by their current financial circumstances. Scholarship essays are due on June 15th each year, and the essays will be reviewed by the PRI Directors. In your essay, please share your story of how you got to where you are (i.e. how you became interested in PRI, do you have any mentors or colleagues supporting you on this education journey, etc.), your current professional and financial situation, what PRI credentialing means to you, and why you feel you are deserving of the scholarship. If you are interested in applying for this scholarship, please email your essay to Jennifer Platt by June 15th.
Each year, the scholarship recipient will be notified by July 15th. If the recipient does not accept the scholarship and complete the credentialing application and testing that year, the scholarship will be awarded to an alternate. Depending on the number of applications each year, the Board of Directors may choose to select more than one scholarship recipient.
“The PRC credentialing program gave me the push I needed to dig deeper into the science of PRI and further ignite my passion for helping others. Every single person at the Postural Restoration Institute helped me grow throughout the process and made me feel supported and part of a larger community. Thank you for allowing me to be a part of this amazing opportunity!”
-Marlyn Bravo, PT, PRC
“Thank you to everyone at PRI. I felt so welcomed and also so challenged. Two things I was hoping to get out of the experience! I learned a lot from everyone and I’m really happy to have both a clearer picture and path to follow. I appreciate all of you!”
-Brandon Le Burkien, PT, DPT, PRC
“If you want to grow in your understanding of PRI, going through the PRC credentialing process is a must. The whole process, from completing the application to studying to testing, is transformational, humbling and enlightening. It is hard work but well worth it. I would recommend it to anyone who considers themselves a serious PRI provider, or who would like to be one!”
-Derya Anderson, PT, DPT, PRC
“When I take a moment to reflect on my PRI journey from taking my first course in 2018 to becoming credentialed with the institute in late 2021 – nothing accelerated my learning of PRI concepts like the past 6 months writing my PRC application and traveling to Lincoln for credentialing. Clinical proficiency aside, I cannot say enough about how welcoming, humble, and genuinely kind everyone at PRI is. I felt at home immediately when I arrived, and I can’t wait to return home to my PRI family again in the near future.”
-Cody Gilliss, PT, DPT, CSCS, PRC
“Going through the PRC application and testing process was challenging, yet very rewarding. It pushed me to learn and grow in the science of PRI in ways I wouldn’t have otherwise. It was an amazing experience and professionally I felt at ‘home’ during my time at the Institute (while there) for Advanced Integration and PRC testing. Will always cherish my time and experience there in Lincoln and am so excited to now be a part of the PRC family.”
-Samantha Anderson, PT, DPT, PRC
“Going through the PRC credentialing process was one of the most valuable things I’ve done. The clinical reasoning, critical thinking skills gained and individual feedback from the faculty have been so helpful in my understanding and application of the science. I am so grateful to PRI, the faculty and my classmates. Thank you so much!”
-Brian Coleman, PT, PRC
“The credentialing process was intellectually challenging, validating, and epitomized the Institute’s focus on learning and personal growth.”
-Jason Miller, PT, MS, CSCS, PRC
Dear Ron,
I frequently think of our time with you in lab during PRC 2016 and consider it one of the more influential experiences I have had in all my PRI training. I’m sure there were those in our group that would have rather practiced more techniques, but I so appreciated the time that you spent helping us to understand the depth and power of our touch on a patient’s thorax to guide their breathing and influence their entire neurological system. Perhaps because I still haven’t been able to attend a live Respiration Course (home study Respiration was my first PRI course), that experience has helped me so significantly to improve my “feel” for what a pt’s thorax needs and connect with the pt on a level that “massages” the neurological system rather than battles with it. It’s also good for my psyche to know that when a complicated train wreck lies down on my tx table, and I’m not sure how to approach a session, I can lay my hands on their chest and influence them for good…every time.
Thanks for such a deeply caring approach to PRI, and teaching us incredible stuff…every time.
Fondly,
-Tricia Athans, DPT, PRC
“I would just like to give some positive feedback. I have taken 3 of your courses, and had been working with left hip pain issues for several years. I made progress on my own using your techniques, but still faced significant impingement pain. I am seeing Sangini Rane, PT, PRC presently to work on those, and she has done a wonderful job helping me. Over several weeks, the pain that I have had for many years is diminishing. She is a great therapist – willing to work with me so that I understand your techniques in even more depth. Not only are your techniques incredibly effective, but I believe that your practitioners meet very high standards, and I am very grateful.”
– Anonymous
“I have been fortunate enough to have spent the last 10 years growing and learning through the PRI “process”, and an incredible process it has been. Over those years, I have remembered and made notes of some key phrases which at times I would just stare at Ron, James or Mike and it might not really register what they were trying to get across. As I have become more proficient and gained an enriched knowledge of PRI, some of these statements have come through with such clarity that I feel like at times I have an “Ah-ha!” moment which only further enriches my understanding.”
– Michael Mullin, ATC, PTA, PRC
“I feel I have been using a PRI – like approach (of course not to this extent) since my graduation in 1992 from the Academy of Physical Education in Warsaw, Poland which had a very strong Biomechanics Department. I continued my quest for more knowledge through continuing education courses offered by the University of St. Augustine (Manual Therapy Certification -2002) and the McKenzie Institute (Certified MDT-2005). Both of them, however, fell short in explaining human biomechanics, relating one body part to another, treating our body as a whole unit, etc. Ron Hruska was the first teacher/practitioner who was able to correlate the left side to the right in a logical, biomechanical way which I have been looking for since my graduation in 1992.”
– Gregory Parfianowicz, MPT, MTC, Certified MDT, PRC