What Does A Rheumatology Doctor Do?

What Does A Rheumatology Doctor Do? A rheumatologist is a physician who specializes in diagnosing and treating arthritis, other complex musculoskeletal conditions and autoimmune diseases. There are more than 200 distinct rheumatic conditions that can affect the joints, bones, muscles, tendons, ligaments and other connective tissues throughout the body. What a rheumatologist does at first