Dr. Shiva Challa is a UK trained orthopaedic surgeon with four post g…read moreraduate degrees in the form of MS in orthopaedic surgery, MRCS from the royal college of surgeons, Edinburgh , Mch in hip and knee arthroplasty , UK and Post graduate diploma in clinical research. I am happy to help you with all your joint related queries in the form of arthritis, pain, degeneration and back pain issues so kindly connect!read less