Overview
James Bellor is a Rheumatologist in Columbia, Maryland. Dr. Bellor is rated as an Experienced provider by MediFind in the treatment of Psoriatic Arthritis. His top areas of expertise are Postmenopausal Osteoporosis, Osteoporosis, Rheumatoid Arthritis (RA), and Psoriatic Arthritis.
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
- INSURANCE PLAN
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE-MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- 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
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- 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
5450 Knoll North Drive, Suite 275, Suite 275, Columbia, MD 21045
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 Psoriatic Arthritis. 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 Psoriatic Arthritis. His top areas of expertise are Psoriatic Arthritis, Psoriasis, Postmenopausal Osteoporosis, and Osteoporosis.
Rheumatology Associates Of Baltimore LLC
Tazeen Rehman is a Rheumatologist in Baltimore, Maryland. Dr. Rehman is rated as a Distinguished provider by MediFind in the treatment of Psoriatic Arthritis. Her top areas of expertise are Psoriatic Arthritis, Psoriasis, Rheumatoid Arthritis (RA), and Fibromyalgia.
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
- OsteoporosisDr. Bellor isAdvanced. Learn about Osteoporosis.
- Postmenopausal OsteoporosisDr. Bellor isAdvanced. Learn about Postmenopausal Osteoporosis.
- Experienced
- BursitisDr. Bellor isExperienced. Learn about Bursitis.
- FibromyalgiaDr. Bellor isExperienced. Learn about Fibromyalgia.
- Giant Cell Arteritis (GCA)Dr. Bellor isExperienced. Learn about Giant Cell Arteritis (GCA).
- GoutDr. Bellor isExperienced. Learn about Gout.
- Juvenile Temporal ArteritisDr. Bellor isExperienced. Learn about Juvenile Temporal Arteritis.
- MelorheostosisDr. Bellor isExperienced. Learn about Melorheostosis.

