Overview
Vivien To is a primary care provider, practicing in Family Medicine in Baltimore, Maryland. Dr. To is rated as an Experienced provider by MediFind in the treatment of Calcium Pyrophosphate Arthritis. Her top areas of expertise are Vitamin D Deficiency, High Cholesterol, Familial Hypertension, and Hypertension. Dr. To is currently accepting new patients.
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
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- 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
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- HMO
- 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
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- 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
6569 N Charles St, Baltimore, MD 21204
10085 Red Run Blvd, Owings Mills, MD 21117
Meritus Medical Center Inc
William Royster is a primary care provider, practicing in Family Medicine in Hagerstown, Maryland. Dr. Royster is rated as an Advanced provider by MediFind in the treatment of Calcium Pyrophosphate Arthritis. His top areas of expertise are Heterozygous Familial Hypercholesterolemia (HeFH), Familial Hypercholesterolemia, Defective Apolipoprotein B-100, and Homozygous Familial Hypercholesterolemia (HoFH). Dr. Royster is currently accepting new patients.
Wellspan Medical Group
Paul Vassil is a primary care provider, practicing in Family Medicine in Lititz, Pennsylvania. Dr. Vassil is rated as an Advanced provider by MediFind in the treatment of Calcium Pyrophosphate Arthritis. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Sitosterolemia, and Glucocorticoid-Remediable Aldosteronism.
Robert Sanchez is a primary care provider, practicing in Family Medicine in Easton, Maryland. Dr. Sanchez is rated as an Advanced provider by MediFind in the treatment of Calcium Pyrophosphate Arthritis. His top areas of expertise are Chronic Kidney Disease, Hyperlipidemia Type 3, Calcium Pyrophosphate Arthritis, and High Cholesterol. Dr. Sanchez 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
- Experienced
- AbetalipoproteinemiaDr. To isExperienced. Learn about Abetalipoproteinemia.
- Apo A-I DeficiencyDr. To isExperienced. Learn about Apo A-I Deficiency.
- Calcium Pyrophosphate ArthritisDr. To isExperienced. Learn about Calcium Pyrophosphate Arthritis.
- Chorea-AcanthocytosisDr. To isExperienced. Learn about Chorea-Acanthocytosis.
- Dihydropyrimidine Dehydrogenase Deficiency
- EmpyemaDr. To isExperienced. Learn about Empyema.