The two main types of doctors that treat knee tendonitis are rheumatologists and orthopaedic surgeons, according to the National Institute of Arthritis and Musculoskeletal and Skin Diseases. A physiatrist may also be recommended for assisting with rehabilitation and restoring optimal usage to people with such injuries.
After visiting a primary care doctor first and being diagnosed with knee tendonitis a referral to a specialist may be required, as noted by the National Institute of Arthritis and Musculoskeletal and Skin Diseases. Working primarily with arthritis and other rheumatic diseases, rheumatologists specialize in non-surgical treatments regarding the joints, bones, muscles and tendons. If a surgical procedure is required then an orthopaedic surgeon may be referred. They also specialize in the bones, muscles and ligaments in the body.
A physiatrist deals in physical medicine and rehabilitation of someone who has certain injuries related to the bones, muscles, tissue and nervous system. They can be helpful to people who have had either surgical or non-surgical treatments prior.