Overview
Walter Nalesnik is a primary care provider, practicing in Internal Medicine in Lynn, Massachusetts. Dr. Nalesnik has been practicing medicine for over 44 years is highly rated in 24 conditions, according to our data. His top areas of expertise are Obesity in Children, Hypothyroidism, Barrett Esophagus, and Urinary Tract Infection in Children.
Graduate Year
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
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
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- OTHER COMMERCIAL
- HMO
- EPO
- HMO
- POS
- PPO
- EPO
- 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
225 Boston St Ste 204, Lynn, MA 01904
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Frequently Asked Questions about Dr. Walter Nalesnik
How do I make an appointment with Dr. Walter Nalesnik?
You can book an appointment with Dr. Walter Nalesnik by calling their office at 781-595-9581. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Walter Nalesnik a top-rated expert for Obesity in Children?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Walter Nalesnik is classified as an Distinguished expert for Obesity in Children, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Walter Nalesnik specialize in?
While Dr. Walter Nalesnik is a Internal Medicine, they have specific expertise in Obesity in Children, Hypothyroidism, and Barrett Esophagus. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
Does Dr. Walter Nalesnik accept my insurance?
Dr. Walter Nalesnik accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 781-595-9581 to verify that your specific plan is currently accepted before your visit.
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
- Distinguished
- Obesity in ChildrenDr. Nalesnik isDistinguished. Learn about Obesity in Children.
- Advanced
- Adrenal Gland AdenomaDr. Nalesnik isAdvanced. Learn about Adrenal Gland Adenoma.
- Barrett EsophagusDr. Nalesnik isAdvanced. Learn about Barrett Esophagus.
- Cardiac DiverticulumDr. Nalesnik isAdvanced. Learn about Cardiac Diverticulum.
- Chronic CoughDr. Nalesnik isAdvanced. Learn about Chronic Cough.
- Colorectal CancerDr. Nalesnik isAdvanced. Learn about Colorectal Cancer.
- Congenital HypothyroidismDr. Nalesnik isAdvanced. Learn about Congenital Hypothyroidism.
- Experienced
- Acquired AgranulocytosisDr. Nalesnik isExperienced. Learn about Acquired Agranulocytosis.
- Acute CystitisDr. Nalesnik isExperienced. Learn about Acute Cystitis.
- Acute Kidney FailureDr. Nalesnik isExperienced. Learn about Acute Kidney Failure.
- Acute PancreatitisDr. Nalesnik isExperienced. Learn about Acute Pancreatitis.
- Alcoholic CirrhosisDr. Nalesnik isExperienced. Learn about Alcoholic Cirrhosis.
- ALK-Positive Non-Small Cell Lung CancerDr. Nalesnik isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.

