Rheumatologist in Collegeville, PA
Charting Your Path
to Wellness
Atlas Rheumatology brings expert, compassionate care for autoimmune, inflammatory, and musculoskeletal conditions to Collegeville, Pennsylvania — guiding you from uncertainty to a clear, personalized plan.
Appointment slots are limited as we prepare to open — call (484) 285-5216 today to reserve yours.

Expert care, guided by what matters to you.
Living with a rheumatologic condition can feel like navigating without a map. Atlas Rheumatology was founded to change that — to be the steady guide that helps you understand what's happening in your body and chart a clear path forward.
Led by Dr. Shady Abdelbaki, our practice combines academic-level expertise with the warmth of a community clinic. We take the time to listen, to explain, and to build a treatment plan around your life — not the other way around.
"Every patient deserves to be heard, a tailored treatment plan they understand, and a partner for the journey."
— Dr. Shady Abdelbaki, Founder & Rheumatologist
Shady Abdelbaki, MD
Double Board-Certified Rheumatologist & Internist · Clinical Assistant Professor of Medicine, Thomas Jefferson University
Dr. Abdelbaki is a double board-certified rheumatologist and internist with more than five years of experience caring for patients with autoimmune, inflammatory, and musculoskeletal disease. He founded Atlas Rheumatology to bring thoughtful, individualized specialty care to the Montgomery County community.
Comprehensive Rheumatologic care
Dr. Abdelbaki diagnoses and manages the full range of autoimmune, inflammatory, and musculoskeletal conditions — including many complex and hard-to-diagnose diseases.
Wondering whether it's time to be seen? Learn when to see a rheumatologist.
What we offer
From first consultation through long-term management, Atlas Rheumatology provides the full spectrum of specialty care under one roof.
Rheumatology consultations
Thorough evaluation and diagnosis of complex autoimmune and musculoskeletal symptoms.
Autoimmune disease management
Ongoing, personalized management of inflammatory and connective-tissue diseases.
Joint & soft-tissue procedures
Joint aspirations and injections, bursa injections, and trigger finger injections.
Biologic & specialty medications
Expert initiation and monitoring of biologic and advanced specialty therapies.
Osteoporosis care
Bone-health evaluation and treatment, including Prolia and Evenity administration (coming soon after opening).
Long-term disease monitoring
Coordinated follow-up and labs to keep your condition stable and your plan on track.
Rheumatology care for Montgomery, Chester & Berks Counties
Atlas Rheumatology is located at 409 2nd Avenue in Collegeville, PA. We welcome patients from across the region, including:
Montgomery County: Collegeville, Trappe, Skippack, Schwenksville, Oaks, Audubon, Lansdale, Royersford, Limerick, Pottstown, Gilbertsville, Norristown, King of Prussia
Chester County: Phoenixville, Spring City
Berks County: Boyertown, Douglassville
This is only a partial list. Patients travel to us from many other nearby communities as well, so if you don't see your town here, you are still welcome. Not sure if we're convenient for you? Get directions or call (484) 285-5216.
Reserve Your Spot — Call Today
Atlas Rheumatology is opening January 2027 in Collegeville, PA. Appointment times are limited as we prepare to open — call now to get on our schedule and be seen as soon as we open our doors.
