Overview
Bjorn Ringstad is a primary care provider, practicing in Internal Medicine in North Haven, Connecticut. Dr. Ringstad is rated as an Experienced provider by MediFind in the treatment of Thyroid Storm. His top areas of expertise are End-Stage Renal Disease (ESRD), Spinocerebellar Degeneration and Corneal Dystrophy, Pol 3-Related Leukodystrophy, and Harding Ataxia.
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
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- 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
- OTHER MEDICAID
- STATE MEDICAID
- 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
Mark A Perrotti MD LLC
Mark Perrotti is a primary care provider, practicing in Internal Medicine in Branford, Connecticut. Dr. Perrotti is rated as an Advanced provider by MediFind in the treatment of Thyroid Storm. His top areas of expertise are Toxic Nodular Goiter, Thyroid Storm, Hypertrophic Cardiomyopathy (HCM), and Subvalvular Aortic Stenosis.
Vivian Volterre is a primary care provider, practicing in Internal Medicine in White Plains, New York. Dr. Volterre is rated as an Advanced provider by MediFind in the treatment of Thyroid Storm. Her top areas of expertise are Hyperthyroidism, Peripheral Neuropathy, Thyroid Storm, and Maturity Onset Diabetes of the Young.
Gales Ferry Medical Group LLC
John Hennessey is a primary care provider, practicing in Internal Medicine in Gales Ferry, Connecticut. Dr. Hennessey is rated as an Advanced provider by MediFind in the treatment of Thyroid Storm. His top areas of expertise are Hypothyroidism, Dementia, Memory Loss, and Obesity in Children.
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
- Acute Cerebellar AtaxiaDr. Ringstad isAdvanced. Learn about Acute Cerebellar Ataxia.
- Behr SyndromeDr. Ringstad isAdvanced. Learn about Behr Syndrome.
- End-Stage Renal Disease (ESRD)Dr. Ringstad isAdvanced. Learn about End-Stage Renal Disease (ESRD).
- Familial HypertensionDr. Ringstad isAdvanced. Learn about Familial Hypertension.
- Glucocorticoid-Remediable Aldosteronism
- Harding AtaxiaDr. Ringstad isAdvanced. Learn about Harding Ataxia.
- Experienced
- AcrospiromaDr. Ringstad isExperienced. Learn about Acrospiroma.
- Acute Mountain SicknessDr. Ringstad isExperienced. Learn about Acute Mountain Sickness.
- ALK-Positive Non-Small Cell Lung CancerDr. Ringstad isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- AnemiaDr. Ringstad isExperienced. Learn about Anemia.
- ApoplexyDr. Ringstad isExperienced. Learn about Apoplexy.
- Apparent Mineralocorticoid ExcessDr. Ringstad isExperienced. Learn about Apparent Mineralocorticoid Excess.