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About ResilientRX
What Sets Us Apart

About Us

We are a team that provide a customized, holistic, one-on-one approach to physical therapy. We serve Austin, Westlake, Round Rock, Cedar Park, and Dripping Springs at our North/Central and Westlake physical therapy locations!

Meet the Team

Mary Grimberg
Mary Grimberg
Nick Dissaro
Nick DiSarro
Amberly Jayde


  • Our model allows you to be 1:1 with a Doctor of Physical Therapy for the full treatment time. This means that we are out-of-network with all insurance plans but are able to provide you with a superbill to submit if you have out-of-network benefits. We also accept all major credit cards and FSA/HSA cards.
  • We prefer cash or check, but all forms of payment are accepted. This includes HSA and FSA cards!
  • We suggest wearing loose fitting clothing that allows the affected area to be assessed. Typically workout clothes are your best bet.

Your safety is our primary concern – View our response to COVID-19.
Response to COVID-19
as of 5/25/2021

Please note that we are taking extensive measures to reduce the risk of COVID-19 exposure:​

  • Our staff has completed their COVID-19 Vaccinations:
    • Dr. Nick DiSarro – Fully vaccinated as of 2/25/21
    • Dr. Michelle Andoy – Fully vaccinated as of 2/13/21
    • Dr. Mary Grimberg – Fully vaccinated as of 1/26/21
  • We only offer 1:1 care which limits exposure to COVID-19 simply because you are not in a crowded gym with other clients.
  • We are highly recommending that those who are vaccinated wear a mask.
  • We are requiring that our clients who are not vaccinated wear masks.
  • After each client, we are disinfecting the surfaces and treatment area with disinfectants that meets the EPA criteria for use against COVID-19.
  • We have air filters in each of the treatment rooms.
  • We are asking that our clients use hand sanitizer before and after each visit
  • If you are unsure if you should come in due to potential symptoms, it is best to err on the side of caution and postpone your visit. Contact us to reschedule your visit.