Overview
Robert O'brian is a Rheumatologist in Eldersburg, Maryland. Dr. O'brian is rated as an Advanced provider by MediFind in the treatment of Psoriasis. His top areas of expertise are Psoriatic Arthritis, Fibromyalgia, Psoriasis, and Rheumatoid Arthritis (RA). Dr. O'brian is currently accepting new patients.
His clinical research consists of co-authoring 2 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE-MEDICAID PLAN
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
6190 Georgetown Blvd, Suite 110, Eldersburg, MD 21784
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Johns Hopkins Bayview Medical Center
Dr. Ana-Maria Orbai is an Associate Professor of Medicine in the Division of Rheumatology at the Johns Hopkins University School of Medicine. Her areas of clinical expertise include rheumatology and psoriatic arthritis. Dr. Orbai earned her M.D. from the Iuliu Hatieganu School of Medicine and Pharmacy, Cluj-Napoca, in Romania. She completed internship and residency training in internal medicine at the Johns Hopkins University-Sinai Hospital program. Subsequently, Dr. Orbai completed her post-doctoral fellowship training in rheumatology at Johns Hopkins. During her fellowship she earned her Master in Health Sciences degree in Clinical Investigation at the Johns Hopkins Bloomberg School of Public Health. Dr. Orbai directs the Psoriatic Arthritis Program in the Johns Hopkins Arthritis Center. Her clinical focus is psoriatic arthritis and spodyloarthritis. Dr. Orbai's research aims to understand psoriatic disease subtypes and improve treatment strategies for people with psoriatic arthritis. Dr. Orbai was awarded a Rheumatology Research Foundation Scientist Development award in 2014 and a Jerome L Greene Foundation Scholar award in 2018. Dr. Orbai is rated as a Distinguished provider by MediFind in the treatment of Psoriasis. Her top areas of expertise are Psoriatic Arthritis, Psoriasis, Arthritis, and Rheumatoid Arthritis (RA).
Arthritis And Rheumatism Associates, PC
Evan Siegel is a Rheumatologist in Rockville, Maryland. Dr. Siegel is rated as a Distinguished provider by MediFind in the treatment of Psoriasis. His top areas of expertise are Psoriatic Arthritis, Psoriasis, Postmenopausal Osteoporosis, and Osteoporosis.
Michael Rezaian is a Rheumatologist in Martinsburg, West Virginia. Dr. Rezaian is rated as a Distinguished provider by MediFind in the treatment of Psoriasis. His top areas of expertise are Non-Radiographic Axial Spondyloarthritis (nr-axSpA), Psoriatic Arthritis, Psoriasis, and Rheumatoid Arthritis (RA).
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- FibromyalgiaDr. O'brian isAdvanced. Learn about Fibromyalgia.
- PsoriasisDr. O'brian isAdvanced. Learn about Psoriasis.
- Psoriatic ArthritisDr. O'brian isAdvanced. Learn about Psoriatic Arthritis.
- Rheumatoid Arthritis (RA)Dr. O'brian isAdvanced. Learn about Rheumatoid Arthritis (RA).
- RhizarthrosisDr. O'brian isAdvanced. Learn about Rhizarthrosis.
- Experienced
- Ankylosing SpondylitisDr. O'brian isExperienced. Learn about Ankylosing Spondylitis.
- Antisynthetase SyndromeDr. O'brian isExperienced. Learn about Antisynthetase Syndrome.
- Axial Spondyloarthritis (AxSpA)Dr. O'brian isExperienced. Learn about Axial Spondyloarthritis (AxSpA).
- BursitisDr. O'brian isExperienced. Learn about Bursitis.
- Cutaneous Lupus Erythematosus (CLE)Dr. O'brian isExperienced. Learn about Cutaneous Lupus Erythematosus (CLE).
- Diffuse Idiopathic Skeletal HyperostosisDr. O'brian isExperienced. Learn about Diffuse Idiopathic Skeletal Hyperostosis.

