Thank you for your reply. Well, dang! Of all the luck with a broken foot to deter you from getting to Mayo PRC.

I 100% encourage you to move forward with trying to go again. Please do not let your sleep medicine deter you from attending this program. PRC is voluntary, and is open to anyone who is willing, and has desire to make changes in order to progress in a healthy positive direction and take back control. What you take away from PRC is life changing and well worth the investment, but you've got to want it.

Here is a members post that I found helpful:
https://connect.mayoclinic.org/discussion/pain-rehabilitation-21da8b/
Are you willing to contact the front desk of PRC again? You are already in their system from your prior attempt to go, so you're that much closer.