Leslie Jean Domalik, MD

Endocrinology, Diabetes & Metabolism

Internal Medicine

Leslie Jean Domalik is an Endocrinology, Diabetes & Metabolism specialist based in Worcester, MA with over 40 years of clinical experience. Offers virtual telehealth visits.

(508) 334-3206Worcester, MA
Telehealth Available
NPI Active per CMS — Q2 2026

Leslie Jean Domalik, MD has been part of the Worcester medical community since 2006 in group practice. A University of Pittsburgh School of Medicine graduate since 1986, she brings 40+ years of experience. CMS Medicare data shows her patients commonly have hypertension, diabetes, and high cholesterol.

1 of 272 Internal Medicine providers in MASee all Internal Medicine in Worcester40+ years experienceNPI since 2006

Older · 895dNPPES updated 2023-12-11 · verify NPI on CMS · Verify license at Massachusetts Board of Registration in Medicine

Contact & Location

Practice Location

55 Lake Ave N Acc Building, Worcester, MA 01655-0002

Patient Condition Panel

What This Doctor Treats Most

Based on Medicare claims data — here's what patients commonly see this doctor for

Based on Medicare data, this doctor primarily manages Hypertension, Diabetes, and High Cholesterol.

Hypertension
Higher than avg (+5%)75%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↑ More patients than average (+5%) — a focus area for this doctor

Diabetes
Higher than avg (+41%)75%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+41%) — a focus area for this doctor

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Chronic Kidney Disease
Higher than avg (+45%)75%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%

↑ More patients than average (+45%) — a focus area for this doctor

Ischemic Heart Disease
Higher than avg (+30%)62%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↑ More patients than average (+30%) — a focus area for this doctor

Mood Disorders
48%

Conditions affecting emotional state, including depression and bipolar disorder

Arthritis
Lower than avg (-2%)47%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-2%) — less common here

Heart Failure
Higher than avg (+24%)46%

The heart cannot pump blood efficiently enough to meet the body's needs

US avg: 22.5%

↑ More patients than average (+24%) — a focus area for this doctor

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 1986

    University of Pittsburgh School of Medicine

  2. Board certified · Dec 10, 2023

    Self-reported via NPPES

  3. 40 years in practice

    Senior practitioner

Endocrinologists treat hormonal and metabolic disorders including diabetes (type 1 and 2), thyroid disease, osteoporosis, adrenal disorders, pituitary conditions, and polycystic ovary syndrome (PCOS).

Taxonomy: 207RE0101X

Education & Training

University of Pittsburgh School of Medicine (Class of 1986)

Practice Footprint

Mailing address

Po Box 415348, Boston, MA 02241-5348

Differs from practice location

Virtual Endocrinology, Diabetes & Metabolism Care With Leslie Jean Domalik

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Leslie Jean Domalik for blood pressure monitoring, diabetes check-ins, cholesterol management — no travel to Worcester required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Leslie Jean Domalik

Dr. Domalik is listed as active in the NPI registry with telehealth listed in Worcester, MA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (508) 334-3206.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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