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​​ We are among Canada's largest and most experienced group of laboratory professionals. Our subspecialty pathologists have access to many integrated techniques, including advanced cytology, automated histology, immunohistochemistry, flow cytometry, electron microscopy, cancer cytogenetics, and molecular diagnostics. Our subspecialists provide detailed, knowledgeable and comprehensive consultations as integrated members of the health care team.

With more than 525 staff, including over 60 medical and scientific staff, it is the largest hospital diagnostic lab in Canada and one of the top academic labs in the world.

Program Medical Director and Pathologist in-Chief: Dr. Runjan Chetty

Anatomical Pathology​

Dr. Bayardo Perez-Ordoñez, Division Head, Anatomical Pathology     

Breast Pathology

Cardiovascular Pathology

Cytopathology

Dermatopathology

Endocrine Pathology


Gastrointestinal Pathology

Genitourinary Pathology

Gynecological Pathology

Head and Neck Pathology

Hepatobiliary Pathology

Neuropathology

  • Dr. Phedias Diamandis
      • Dr. Gabor Kovacs

Renal Pathology

Thoracic Pathology

  • Dr. Michael Cabanero 
  • ​Dr. Prodipto Pal 

Clinical Biochemistry

Dr. Eleftherios Diamandis, Department Head, Biochemistry

  • Dr. Davor Brinc
  • Dr. Vathany Kulasingam
  • Dr. Rajeevan Selvaratnam

Clinical Laboratory Genetics

Dr. Tracy Stockley, Division Head, Clinical Laboratory Genetics

Genome Diagnostics

  • Dr. Jose-Mario Capo-Chichi
  • Dr. Ian King​​​​
  • Dr. Peter Sabatini
  • Dr. Cuihong Wei

Cancer Cytogenetics

  • Dr. Barbara Morash
  • Dr. Adam Smith
   Lab Director, Genome Diagnostics

Genetic Counsellor

  • Melanie Care

Hematology and Transfusion Medicine

Dr. Jan Delabie, Division Head, Hematology and Transfusion Medicine

Blood Transfusion

Coagulation

  • Dr. Rita Selby
    Lab Director, Coagulation

Hematopathology

  • Dr. Anne Tierens
    Lab Director, Flow Cytometry
  • Dr. Rosemarie Tremblay
  • Dr. Jiong Yan
  • Dr. Daniel Xia​

Histocompatibility (HLA)

Dr. Kathryn Tinckam, Division Head, Hematology and Transfusion Medicine​​

  • Dr. Cynthia Ellison
  • Dr. Neal den Hollander

Clinical Microbiology

Dr. Tony Mazzulli , Division Head, Microbiology

  • Dr. Susan Poutanen
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