Colin Ligon, M.D.

Colin Ligon, M.D. is a rheumatologist practicing in Yardley, PA who specializes in the diagnosis and management of systemic autoimmune diseases, including systemic sclerosis and systemic lupus erythematosus. His clinical expertise extends to inflammatory conditions affecting the lungs and airways, with a particular focus on understanding how environmental factors influence disease progression and respiratory health. Dr. Ligon's research interests in mast cell biology and immune mechanisms inform