Dr. Catherine A. Sullivan

Endocrinology
Winthrop Neighborhood Health-Endocrinology
17 Main St, 
Winthrop, MA 
Accepting New Patients
Offers Telehealth
Referral required
Before you request
Winthrop Neighborhood Health-Endocrinology
17 Main St, 
Winthrop, MA 

Overview

Catherine Sullivan is an Endocrinologist practicing medicine in Winthrop, Massachusetts.

Her clinical expertise encompasses Type 2 Diabetes (T2D), Osteoporosis, Postmenopausal Osteoporosis, and Graves Disease.

She is actively involved in clinical research, co-authoring 2 peer reviewed articles. Dr. Sullivan is currently accepting new patients.

Specialties

Endocrinology

Licenses

Internal Medicine in MA

Hospital Affiliations

Boston Medical Center

Languages Spoken

English

Gender

Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
BMC HealthNet
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
Cigna
  • EPO
  • HMO
  • PPO
Commonwealth Care Alliance
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Mass General Brigham Health Plan
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Neighborhood
  • MANAGED MEDICAID PLAN
  • MEDICARE ASSISTANCE PROGRAM
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
Tufts
  • HMO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 11 Less Insurance Carriers -

Locations

Winthrop Neighborhood Health-Endocrinology
17 Main St, Winthrop, MA 02152

Additional Areas of Focus

Dr. Sullivan has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Hypoparathyroidism
Non-Alcoholic Fatty Liver Disease
Nonalcoholic Steatohepatitis (NASH)

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.

2 Total Publications

INFORM: A Pediatrician's Communication Curriculum About Diagnostic Conversations in Somatic Symptom and Related Disorders.
INFORM: A Pediatrician's Communication Curriculum About Diagnostic Conversations in Somatic Symptom and Related Disorders.
Journal: MedEdPORTAL : the journal of teaching and learning resources
Published: April 15, 2025
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Frequently Asked Questions about Dr. Catherine A. Sullivan

How do I make an appointment with Dr. Catherine A. Sullivan?

You can book an appointment with Dr. Catherine A. Sullivan by calling their office at 617-568-4840. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Catherine A. Sullivan a top-rated expert for Type 2 Diabetes (T2D)?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Catherine A. Sullivan is classified as an Experienced expert for Type 2 Diabetes (T2D), 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. Catherine A. Sullivan specialize in?

While Dr. Catherine A. Sullivan is a Endocrinology, they have specific expertise in Type 2 Diabetes (T2D), Osteoporosis, and Postmenopausal Osteoporosis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Endocrinology.

Does Dr. Catherine A. Sullivan participate in research or clinical trials?

Yes. Dr. Catherine A. Sullivan has published 2 articles and abstracts on conditions like Type 2 Diabetes (T2D). You can view a list of Dr. Catherine A. Sullivan's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Catherine A. Sullivan accept my insurance?

Dr. Catherine A. Sullivan accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 617-568-4840 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

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