Overview
Theresa Callahan is a Pediatrics provider in Leominster, Massachusetts. Dr. Callahan is rated as an Experienced provider by MediFind in the treatment of Lyme Disease. Her top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Autism Spectrum Disorder, Obesity in Children, and Croup. Dr. Callahan is currently accepting new patients.
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
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- HMO
- POS
- 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
- EPO
- HMO
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- MANAGED MEDICAID PLAN
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- HMO
- EPO
- HMO
- POS
- PPO
Locations
Division Of Emergency Medicine
Lise Nigrovic is a Pediatrics provider in Boston, Massachusetts. Dr. Nigrovic is rated as a Distinguished provider by MediFind in the treatment of Lyme Disease. Her top areas of expertise are Lyme Disease, Pediatric Myocarditis, Osteomyelitis in Children, and Asthma in Children.
Todd Lyons is an Emergency Medicine specialist and a Pediatrics provider in Boston, Massachusetts. Dr. Lyons is rated as an Advanced provider by MediFind in the treatment of Lyme Disease. His top areas of expertise are Lyme Disease, Osteomyelitis in Children, Genetic Epilepsy with Febrile Seizures Plus (GEFS+), and Asthma in Children.
Nicholas Lacava is an Allergy and Immunologist and a Pediatric Infectious Disease provider in West Boylston, Massachusetts. Dr. Lacava is rated as an Advanced provider by MediFind in the treatment of Lyme Disease. His top areas of expertise are Lyme Disease, Hiccups, Allergic Rhinitis, and Rasmussen Encephalitis. Dr. Lacava 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
- Advanced
- Chronic Rhinosinusitis with Nasal Polyps (CRSwNP)
- Experienced
- Aplasia Cutis CongenitaDr. Callahan isExperienced. Learn about Aplasia Cutis Congenita.
- Autism Spectrum DisorderDr. Callahan isExperienced. Learn about Autism Spectrum Disorder.
- Celiac DiseaseDr. Callahan isExperienced. Learn about Celiac Disease.
- CHARGE SyndromeDr. Callahan isExperienced. Learn about CHARGE Syndrome.
- CroupDr. Callahan isExperienced. Learn about Croup.
- Delayed GrowthDr. Callahan isExperienced. Learn about Delayed Growth.