Kolodziejczak, Leszek A., MD
Hartford HealthCare Medical Group

Leszek A. Kolodziejczak, MD

General Surgery

Location Information

  • Hartford HealthCare Medical Group at Windham Hospital Wound Care and Hyperbaric Center
    112 Mansfield Avenue
    Willimantic, CT 06226


  • Windham Hospital Endoscopy Center
    112 Mansfield Avenue
    Willimantic, CT 06226


  • Hartford HealthCare Heart & Vascular Institute
    5 Founders Street Suite 102
    Willimantic, CT 06226


    Fax: 860.423.4838

About Leszek A. Kolodziejczak, MD

  • Gender
  • Languages
    Providing the best care to our patients and their companions requires communicating in a way everyone understands. Interpreter services are available 24 hours a day, 7 days a week, 365 days a year. All spoken languages are available, as well as American Sign Language (AS/L)
  • Specialties
    Accepting New Patients

    General Surgery

  • Areas of Expertise
    Colonoscopy, Endoscopy, Minimally Invasive Surgery


  • FellowshipRoswell Park Cancer Institute

    InternshipHartford Hospital

    Medical SchoolPoznan University of Medical Sciences

    ResidencyKonin Hospital
    University of Connecticut School of Medicine


Aetna, Anthem, BCBS Medicare, CarePartners of Connecticut, Cigna Healthcare, Colonial Cooperative Care, Community Health Network of Connecticut, Inc., Connecticare, Connecticare Commercial, Connecticare Medicare, Corvel, Coventry, Essence Healthcare, Evercare, First Health Group Corp., Focus, Harvard Pilgrim, Health Connecticut, Health Direct, Health New England, Healthy Connecticut, HMC/ Northeast Healthcare, Multiplan, Northeast Health Direct, One Health Plan/ Great-West Healthcare, Oxford Health Plans, Prime Health Services, Private Health Care Systems, Inc., Senior Whole Health, United Healthcare, WellCare of Connecticut, Inc.
This information is subject to change at any time. Please check with your insurance provider before scheduling your appointment or receiving services to confirm they are a participating member of the Hartford HealthCare network.
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