Conditions Treated by Dr. Johanna C. Chang, MD

• Amyloidosis
• Antiphospholipid Syndrome (APS)
• Arthritis
• Dermatomyositis
• Fibromyalgia
• Juvenile Chronic Arthritis
• Lyme Disease
• Raynaud's Disease
• Reiter's Syndrome (Reactive Arthritis)
• Rheumatoid Arthritis
• Spondylitis
• Still's Disease
• Systemic Vasculitis