Overview
Sarah Hallen is a primary care provider, practicing in Geriatrics and Internal Medicine in Portland, Maine. Dr. Hallen is rated as an Experienced provider by MediFind in the treatment of Dementia. Her top areas of expertise are Dihydropyrimidine Dehydrogenase Deficiency, Gracile Syndrome, Multiple Symmetric Lipomatosis, and Fumarase Deficiency.
Her clinical research consists of co-authoring 12 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
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- OTHER MEDICAID
- STATE MEDICAID
- 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
22 Bramhall St, Portland, ME 04102
1 Medical Ctr Dr, Biddeford, ME 04005
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.
Core Physicians LLC
John Maull is a primary care provider, practicing in Geriatrics and Internal Medicine in Exeter, New Hampshire. Dr. Maull is rated as an Advanced provider by MediFind in the treatment of Dementia. His top areas of expertise are Dementia, Long QT Syndrome 1, Timothy Syndrome, and Jervell Lange-Nielsen Syndrome (JLNS).
Mainehealth
Ann Magner is a primary care provider, practicing in Geriatrics and Family Medicine in Portland, Maine. Dr. Magner has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Dementia. Her top areas of expertise are Neuronal Intranuclear Inclusion Disease (NIID), Cerebellar Degeneration, Alzheimer's Disease, and Vascular Dementia.
York Hospital
Elizabeth Herskovits-Castillo is a Geriatrics specialist and a Hospital Medicine provider in York, Maine. Dr. Herskovits-Castillo is rated as an Advanced provider by MediFind in the treatment of Dementia. Her top areas of expertise are Dementia, Cerebellar Degeneration, Vascular Dementia, Endoscopy, and Colonoscopy.
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
- Dihydropyrimidine Dehydrogenase Deficiency
- Erdheim-Chester DiseaseDr. Hallen isAdvanced. Learn about Erdheim-Chester Disease.
- Fumarase DeficiencyDr. Hallen isAdvanced. Learn about Fumarase Deficiency.
- Gracile SyndromeDr. Hallen isAdvanced. Learn about Gracile Syndrome.
- Multiple Symmetric LipomatosisDr. Hallen isAdvanced. Learn about Multiple Symmetric Lipomatosis.
- Experienced
- Acute CystitisDr. Hallen isExperienced. Learn about Acute Cystitis.
- Alzheimer's DiseaseDr. Hallen isExperienced. Learn about Alzheimer's Disease.
- AnemiaDr. Hallen isExperienced. Learn about Anemia.
- Atrial FibrillationDr. Hallen isExperienced. Learn about Atrial Fibrillation.
- CellulitisDr. Hallen isExperienced. Learn about Cellulitis.
- Cerebellar DegenerationDr. Hallen isExperienced. Learn about Cerebellar Degeneration.