Overview
Melissa Mahr is a primary care provider, practicing in Internal Medicine in Hopkinton, Massachusetts. Dr. Mahr is rated as an Experienced provider by MediFind in the treatment of Diabetic Retinopathy. Her top areas of expertise are Notalgia Paresthetica, Premature Ovarian Failure, Type 2 Diabetes (T2D), and Diabetic Nephropathy.
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
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- EPO
- HMO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- HMO
- 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
77 W Main St, Suite 205, Hopkinton, MA 01748
Joslin Diabetes Center
George King is an Internal Medicine specialist and an Endocrinologist in Boston, Massachusetts. Dr. King is rated as a Distinguished provider by MediFind in the treatment of Diabetic Retinopathy. His top areas of expertise are Type 1 Diabetes (T1D), Diabetic Retinopathy, Diabetic Nephropathy, Type 2 Diabetes (T2D), and Angioplasty.
Joslin Diabetes Center
William Sullivan is an Internal Medicine specialist and an Endocrinologist in Boston, Massachusetts. Dr. Sullivan is rated as an Advanced provider by MediFind in the treatment of Diabetic Retinopathy. His top areas of expertise are Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Diabetic Retinopathy, and Maturity Onset Diabetes of the Young.
Mass General Brigham Medical Group Suburban Massachusetts Inc
Michelle Johnson is a primary care provider, practicing in Internal Medicine in Millis, Massachusetts. Dr. Johnson is rated as an Advanced provider by MediFind in the treatment of Diabetic Retinopathy. Her top areas of expertise are Vitamin D Deficiency, Diabetic Retinopathy, Maturity Onset Diabetes of the Young, and Type 2 Diabetes (T2D). Dr. Johnson 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
- Diabetic NephropathyDr. Mahr isExperienced. Learn about Diabetic Nephropathy.
- Diabetic RetinopathyDr. Mahr isExperienced. Learn about Diabetic Retinopathy.
- Familial HypertensionDr. Mahr isExperienced. Learn about Familial Hypertension.
- GalactocoeleDr. Mahr isExperienced. Learn about Galactocoele.
- Glucocorticoid-Remediable Aldosteronism
- High CholesterolDr. Mahr isExperienced. Learn about High Cholesterol.

