Overview
William Johnson is a primary care provider, practicing in Internal Medicine in Dayville, Connecticut. His top areas of expertise are Hyperlipidemia Type 3, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.
Specialties
Licenses
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- HMO
- INDEMNITY
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
Locations
612 Hartford Pike, Dayville, CT 06241
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Frequently Asked Questions about Dr. William Johnson
How do I make an appointment with Dr. William Johnson?
You can book an appointment with Dr. William Johnson by calling their office at 860-779-0284. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. William Johnson a top-rated expert for Hyperlipidemia Type 3?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. William Johnson is classified as an Experienced expert for Hyperlipidemia Type 3, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. William Johnson specialize in?
While Dr. William Johnson is a Internal Medicine, they have specific expertise in Hyperlipidemia Type 3, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
Does Dr. William Johnson accept my insurance?
Dr. William Johnson accepts most major insurance plans, including Humana and Medicare. We recommend calling the office directly at 860-779-0284 to verify that your specific plan is currently accepted before your visit.
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
- Benign Paroxysmal Positional VertigoDr. Johnson isExperienced. Learn about Benign Paroxysmal Positional Vertigo.
- BronchitisDr. Johnson isExperienced. Learn about Bronchitis.
- Chronic CoughDr. Johnson isExperienced. Learn about Chronic Cough.
- Familial HypertensionDr. Johnson isExperienced. Learn about Familial Hypertension.
- Glucocorticoid-Remediable AldosteronismDr. Johnson isExperienced. Learn about Glucocorticoid-Remediable Aldosteronism.
- Hyperlipidemia Type 3Dr. Johnson isExperienced. Learn about Hyperlipidemia Type 3.

