Dr. Robert G. Sanford

Ivan Marchena-Mendez is a Rheumatologist in York, Pennsylvania. Dr. Marchena-Mendez is rated as a Distinguished provider by MediFind in the treatment of Plaque Psoriasis. His top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Rheumatoid Arthritis (RA), and Psoriasis. Dr. Marchena-Mendez is currently accepting new patients.

Mary Howell is a Rheumatologist in Hagerstown, Maryland. Dr. Howell is rated as a Distinguished provider by MediFind in the treatment of Plaque Psoriasis. Her top areas of expertise are Axial Spondyloarthritis (AxSpA), Rheumatoid Arthritis (RA), Ankylosing Spondylitis, and Osteoporosis. Dr. Howell is currently accepting new patients.

Dr. Louie earned his B.A. degree in Molecular and Cell Biology at the University of California at Berkeley. He graduated medical school from Drexel University (formerly known as MCP Hahnemann University) in Philadelphia and completed his internship and residency in internal medicine at California Pacific Medical Center in San Francisco. He subsequently completed a fellowship in rheumatology at the National Institutes of Health in Bethesda. Additional training in clinical investigation at Duke University School of Medicine earned him a master's in health sciences degree.Dr. Louie served as Assistant Professor of Medicine in the division of rheumatology at Johns Hopkins University School of Medicine for 6 years. There, he relished his role as a preceptor for trainees in the classroom, ambulatory and inpatient settings. Dr. Louie has published numerous articles in peer reviewed medical journals and has presented at local and national scientific meetings. He has also served as principal investigator and co-investigator in various clinical trials of new arthritis therapies. After leaving Hopkins, Dr. Louie worked in a private practice before joining ARA.Dr. Louie treats all manner of rheumatological conditions, but has particular interest and expertise in inflammatory arthritis, including axial spondyloarthritis, psoriatic arthritis, and rheumatoid arthritis. Dr. Louie is an active member of SPARTAN, a professional organization of North American experts in spondyloarthritis. Dr. Louie is rated as a Distinguished provider by MediFind in the treatment of Plaque Psoriasis. His top areas of expertise are Rheumatoid Arthritis (RA), Ankylosing Spondylitis, Osteoporosis, and Psoriasis.