Frequently Asked Questions - F.A.Q. Here are some of our most frequently asked questions about physical therapy. What is Physical Therapy? Is a Physician Referral Required? What do our Physical Therapists do? What can a physical therapy program do for me that I cannot do on my own? What will I have to do in physical therapy? How long is it going to take? When should you see a physical therapist? What should I wear? Is there parking? What if I do not have insurance? What happens during your first visit?