Physician Photo

Thomas M. Gudewicz, MD

Associate Pathologist, Massachusetts General Hospital

Assistant Professor of Pathology, Harvard Medical School

Dr. Gudewicz is an expert in laboratory information systems and advanced information management technologies.

Department of Pathology


  • Cancer Center
  • Breast Cancer
Clinical Interests
Breast pathology
Clinical Informatics
Boston: Massachusetts General Hospital
Medical Education
MD, University of Texas Medical Branch
Residency, Naval Medical Center
Board Certifications
Anatomic Pathology & Clinical Pathology, American Board of Pathology
Patient Age Group
Accepting New Patients
Accepting New Patients


Dr. Gudewicz serves as Medical Director of the Anatomic and Molecular Pathology Laboratory Information System, and is involved with the development, testing, optimization and integration of laboratory information systems, process engineering and continuous process improvement methodology.  He is also the Medical Director of the Histology and Surgical Pathology services.  His research centers on the development of natural language processing algorithms for pathology database searches for the creation of structured vocabularies and the development of customized and automated structured pathology report applications. Additional interests include the design, validation and clinical integration of pathology imaging systems.


Research interests include:

  • Laboratory workflow analysis and optimization, process engineering and business intelligence analysis.
  • Database design, adaptive user interfaces, structured vocabularies, and contextual searches.
  • Whole slide imaging and applications, telepathology and integrated electronic pathologist workstation design.

Pathology Associates
55 Fruit Street
Boston, MA 02114-2696

Phone: 617-726-2967
Fax: 617-724-7474