Overview
James Posever is a Rheumatologist in Phoenix, Arizona. Dr. Posever is rated as an Experienced provider by MediFind in the treatment of Scleroderma. His top areas of expertise are Rheumatoid Arthritis (RA), MASS Phenotype, Mixed Connective Tissue Disease, and Rheumatoid Vasculitis.
His clinical research consists of co-authoring 1 peer reviewed article. 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
- INSURANCE PLAN
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- POS
- PPO
Locations
4212 N 16th St, Phoenix, AZ 85016
401 Picacho Rd, Winterhaven, CA 92283
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.
Mayo Clinic Building SCT-1
Vivek Nagaraja is a Rheumatologist in Scottsdale, Arizona. Dr. Nagaraja is rated as a Distinguished provider by MediFind in the treatment of Scleroderma. His top areas of expertise are Systemic Sclerosis (SSc), Scleroderma, Scleroma, and Scleredema. Dr. Nagaraja is currently accepting new patients.
Winford Griffing is a Rheumatologist in Scottsdale, Arizona. Dr. Griffing is rated as a Distinguished provider by MediFind in the treatment of Scleroderma. His top areas of expertise are Scleroderma, Systemic Sclerosis (SSc), Scleroma, and Rheumatoid Arthritis (RA).
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Kenneth Lawlor is a Rheumatologist in Phoenix, Arizona. Dr. Lawlor is rated as a Distinguished provider by MediFind in the treatment of Scleroderma. His top areas of expertise are Rheumatoid Arthritis (RA), Psoriasis, Psoriatic Arthritis, and Sjogren Syndrome. Dr. Lawlor is currently accepting new patients.
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
- MASS PhenotypeDr. Posever isAdvanced. Learn about MASS Phenotype.
- Mixed Connective Tissue DiseaseDr. Posever isAdvanced. Learn about Mixed Connective Tissue Disease.
- Rheumatoid Arthritis (RA)Dr. Posever isAdvanced. Learn about Rheumatoid Arthritis (RA).
- Experienced
- Ankylosing SpondylitisDr. Posever isExperienced. Learn about Ankylosing Spondylitis.
- Axial Spondyloarthritis (AxSpA)Dr. Posever isExperienced. Learn about Axial Spondyloarthritis (AxSpA).
- Interstitial KeratitisDr. Posever isExperienced. Learn about Interstitial Keratitis.
- Juvenile Idiopathic Arthritis (JIA)Dr. Posever isExperienced. Learn about Juvenile Idiopathic Arthritis (JIA).
- Localized SclerodermaDr. Posever isExperienced. Learn about Localized Scleroderma.
- Macrophagic MyofasciitisDr. Posever isExperienced. Learn about Macrophagic Myofasciitis.