according to the research studies currently reported, prp therapy(platelet rich plasma) is most effective in the treatment of chronic tendon injuries, especially tennis elbow, a very common injury of the tendons on the outside of the elbow.platelet rich plasma (prp) is a concentrated blood sample that contains high levels of platelets, a critical component of the wound healing process. advanced pain center has been providing effective and innovative prp treatment since 2002, so patients can put on a program of relative rest followed by physical therapy.we utilize the nation’s most advanced, concentrated and pure form of platelet rich plasma, ensuring the best possible patient outcomes.