Dr. Wang's clinical and research interests focus on spondyloarthritis, including ankylosing spondylitis and psoriatic arthritis, particularly in epidemiology, outcomes research and comparative effectiveness research of spondyloarthritis. She treats other types of inflammatory arthritis, such as rheumatoid arthritis and gout, as well as systemic lupus erythematosus, antiphospholipid antibody syndrome, dermatomyositis, polymyositis, scleroderma, mixed connective tissue disease, Sjogren's syndrome. In addition, Dr. Wang applies musculoskeletal ultrasonography in diagnosis and management of patients with arthritis.