Atlas Rheumatology, led by Dr. Shady Abdelbaki MD, brings expert, compassionate care for autoimmune, inflammatory, and musculoskeletal conditions to Collegeville, Pennsylvania — guiding you from uncertainty to a clear, personalized plan. Dr. Abdelbaki is seeing patients at PMSI until November 5th, and is now scheduling patients for when he opens Atlas in January 2027. Call now, or use our online booking system, to reserve your spot!