We specialize in the diagnosis and treatment of arthritis and other diseases affecting the joints and muscles, and offer today's newest advances in care to help those suffering from chronic and often disabling joint and autoimmune disorders. And because St. Joseph Heritage Medical Group includes virtually every specialty, our rheumatologist can involve a wide range of respected experts in your care: from orthopedic surgeons and pain medicine specialists to endocrinologists and physical therapists. This allows comprehensive care that is not only more convenient but more effective.

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Orange - Chapman

Meet Our Doctors

Andrew C. Phan, MD (714) 628-3322
Rheumatology (Board Certified)
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Office :
2501 E. Chapman Ave.
Suite 202
Orange, CA 92869