I dislocated my left knee last may and went to physical therapy for 4 weeks. my pain in my knee hasnt felt better or gone away ever since. starting a few days ago, ive been feeling numbness and tingling in my left knee and having sharp pains around?

Specialist: After lack of progress despite 4 weeks of physical therapy I feel it's best to consult an orthopedic surgeon with a special interest in and a great deal of experience in treating more complicated knee injuries and ongoing knee problems. You may have to consult one at an orthopedic department at a university hospital. In this way you'll get appropriate testing, the best care and follow-up.