Neeti Bhargava is a Rheumatologist in Frederick, Maryland. Dr. Bhargava is rated as an Advanced provider by MediFind in the treatment of Mixed Connective Tissue Disease. Her top areas of expertise are Rheumatoid Arthritis (RA), Osteoporosis, Postmenopausal Osteoporosis, and MASS Phenotype. Dr. Bhargava is currently accepting new patients.

Dr. Maher completed her medical degree at Georgetown University School of Medicine at which time she developed an interest in patient advocacy while volunteering with an organization that served displaced young adults. Dr. Maher then completed her residency in internal medicine at MedStar Georgetown University Hospital, where she served on the Ethics Committee during her third year. She began practicing medicine as a hospitalist at MedStar Georgetown University Hospital.She then worked as a primary care physician with a large medical group in Washington, DC before making the decision to pursue a fellowship in rheumatology at MedStar Georgetown University Hospital. During both years of her rheumatology fellowship, Dr. Maher was awarded first place for her poster presentations at the hospital’s Department of Medicine Research Day. She also helped lead a project to improve the treatment of osteoporosis at the Washington, DC Veterans Affairs Medical Center and co-designed a patient advocacy training program to help physicians identify shortcomings and improve patient medical care environments.Dr. Maher treats all types of rheumatic conditions and has a special interest in rheumatoid arthritis, scleroderma, osteoporosis, and gout. Dr. Maher is board certified in internal medicine and she is a member of the American College of Rheumatology, the American Medical Association, and the American College of Physicians. Dr. Maher is rated as an Experienced provider by MediFind in the treatment of Mixed Connective Tissue Disease. Her top areas of expertise are Postmenopausal Osteoporosis, Osteoporosis, Raynaud Phenomenon, and Sjogren Syndrome.

Louisa Ziglar is a Rheumatologist in Frederick, Maryland. Dr. Ziglar is rated as an Experienced provider by MediFind in the treatment of Mixed Connective Tissue Disease. Her top areas of expertise are Arthritis, Osteoporosis, Postmenopausal Osteoporosis, and Rheumatoid Arthritis (RA).

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 an Experienced provider by MediFind in the treatment of Mixed Connective Tissue Disease. His top areas of expertise are Rheumatoid Arthritis (RA), Ankylosing Spondylitis, Osteoporosis, and Psoriasis.

Charles Oshinsky is a Rheumatologist in Frederick, Maryland. Dr. Oshinsky is rated as an Experienced provider by MediFind in the treatment of Mixed Connective Tissue Disease. His top areas of expertise are Tenosynovitis, Psoriasis, Postmenopausal Osteoporosis, Osteoporosis, and Vertebroplasty.

Usha Sivakumar is a primary care provider, practicing in Internal Medicine in Frederick, Maryland. Dr. Sivakumar is rated as an Experienced provider by MediFind in the treatment of Mixed Connective Tissue Disease. Her top areas of expertise are Type B Insulin Resistance Syndrome, Abdominal Obesity Metabolic Syndrome, Cytochrome C Oxidase Deficiency, and Mitochondrial Complex V Deficiency. Dr. Sivakumar is currently accepting new patients.

Paul Demarco is a Rheumatologist in Frederick, Maryland. Dr. Demarco is rated as an Experienced provider by MediFind in the treatment of Mixed Connective Tissue Disease. His top areas of expertise are Postmenopausal Osteoporosis, Osteoporosis, Rheumatoid Arthritis (RA), and Psoriatic Arthritis.