Overview
David Gagnon is a primary care provider, practicing in Family Medicine in Eliot, Maine. Dr. Gagnon has been practicing medicine for over 37 years and is rated as an Experienced provider by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Coronary Heart Disease, Stent Placement, and Percutaneous Coronary Intervention (PCI).
His clinical research consists of co-authoring 125 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- MANAGED MEDICAID PLAN
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Karl Singer is a primary care provider, practicing in Family Medicine in Exeter, New Hampshire. Dr. Singer is rated as an Advanced provider by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Jervell Lange-Nielsen Syndrome (JLNS), Long QT Syndrome 2, Long QT Syndrome, and Long QT Syndrome 5.
Sara Guevara is a primary care provider, practicing in Family Medicine in Boston, Massachusetts. Dr. Guevara is rated as an Experienced provider by MediFind in the treatment of Cardiac Arrest. Her top areas of expertise are Cardiac Arrest, Pulmonary Embolism, Cardiac Tamponade, and Collapsed Lung.
Olivia Patsos is a primary care provider, practicing in Family Medicine in East Boston, Massachusetts. Dr. Patsos is rated as an Experienced provider by MediFind in the treatment of Cardiac Arrest. Her top areas of expertise are Memory Loss, Cardiac Arrest, and Stroke.
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
- Coronary Heart DiseaseDr. Gagnon isAdvanced. Learn about Coronary Heart Disease.
- Heart FailureDr. Gagnon isAdvanced. Learn about Heart Failure.
- Heart Failure with Preserved Ejection Fraction (HFpEF)
- Experienced
- AtherosclerosisDr. Gagnon isExperienced. Learn about Atherosclerosis.
- Cardiac ArrestDr. Gagnon isExperienced. Learn about Cardiac Arrest.
- Chronic Obstructive Pulmonary Disease (COPD)
- COVID-19Dr. Gagnon isExperienced. Learn about COVID-19.
- Goodpasture SyndromeDr. Gagnon isExperienced. Learn about Goodpasture Syndrome.
- Heart AttackDr. Gagnon isExperienced. Learn about Heart Attack.