Dr. Wallace is board certified in Rheumatology and Internal Medicine based at UCLA and Cedars-Sinai in Los Angeles. Author of 200 peer reviewed papers, 12 textbooks, 30 book chapters. Authority on lupus, scleroderma, rheumatoid arthritis, fibromyalgia. Past president: Lupus Foundation of America, Research and Education Foundation of the American College of Rheumatology.