Overview
Thomas Guyn is a primary care provider, practicing in Internal Medicine in Santa Rosa, California. Dr. Guyn is rated as an Experienced provider by MediFind in the treatment of Polymyalgia Rheumatica. His top areas of expertise are Tracheitis, Cerebellar Degeneration, Maturity Onset Diabetes of the Young, and High Cholesterol.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
Locations
William Mcallister is a primary care provider, practicing in Internal Medicine in Corte Madera, California. Dr. Mcallister is rated as an Advanced provider by MediFind in the treatment of Polymyalgia Rheumatica. His top areas of expertise are Chronic Cough, Behcet Disease, Porphyria Cutanea Tarda, and Glossitis.
Marlon Decastro is a primary care provider, practicing in Internal Medicine in Santa Rosa, California. Dr. Decastro is rated as an Advanced provider by MediFind in the treatment of Polymyalgia Rheumatica. His top areas of expertise are Childhood Iron Deficiency Anemia, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Decastro is currently accepting new patients.
Corey Warner is a primary care provider, practicing in Internal Medicine in Hidden Valley Lake, California. Dr. Warner is rated as an Advanced provider by MediFind in the treatment of Polymyalgia Rheumatica. His top areas of expertise are Chronic Cough, Maturity Onset Diabetes of the Young, Hypertension, and Familial Hypertension.
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
- Experienced
- AnemiaDr. Guyn isExperienced. Learn about Anemia.
- Ankylosing SpondylitisDr. Guyn isExperienced. Learn about Ankylosing Spondylitis.
- ApoplexyDr. Guyn isExperienced. Learn about Apoplexy.
- Axial Spondyloarthritis (AxSpA)Dr. Guyn isExperienced. Learn about Axial Spondyloarthritis (AxSpA).
- CellulitisDr. Guyn isExperienced. Learn about Cellulitis.
- Cerebellar DegenerationDr. Guyn isExperienced. Learn about Cerebellar Degeneration.