About
Dr. Chung Leung is a highly skilled Anatomical Pathologist, specializing in the laboratory diagnosis of disease. Working within the laboratory at The Hospital for Sick Children in Toronto, ON, he collaborates closely with clinicians across various specialties to ensure precise and timely diagnostic evaluations. The hospital's diagnostic environment is equipped with state-of-the-art technology, supporting accurate tissue and cellular analysis vital for effective patient management. Dr. Leung's role encompasses detailed examination and interpretation of tissue biopsies and surgical specimens, which are critical for accurate disease classification, staging, and prognosis estimation. His work adheres strictly to the standards and guidelines set by the College of Physicians and Surgeons of Ontario (CPSO), ensuring compliance with regulatory and quality assurance requirements.
He graduated with a Medical Degree from the Li Ka Shing Faculty of Medicine at the University of Hong Kong and has accumulated over 30 years of experience as an Anatomical Pathologist since 1994. Dr. Leung is recognized as a RCPSC Specialist by the College of Physicians and Surgeons of Ontario (CPSO). His extensive training and ongoing professional development underpin his expertise in diagnostic pathology, allowing him to contribute effectively to multidisciplinary teams in a hospital setting. His certifications attest to his proficiency and adherence to the highest standards of medical practice in laboratory medicine and diagnostic pathology.
Driven by a commitment to diagnostic accuracy and precision, Dr. Leung utilizes advanced laboratory techniques and cutting-edge technologies to achieve optimal diagnostic outcomes. He emphasizes effective collaboration and communication with clinical colleagues to facilitate comprehensive patient care. Upholding the highest standards of laboratory quality assurance and patient safety is central to his practice. Additionally, Dr. Leung contributes to the advancement of medical knowledge through research and education activities. He communicates findings effectively in English and is capable of liaising with multilingual clinical teams, including Cantonese-speaking practitioners, to support comprehensive patient management in Toronto.
Dr. Leung provides a comprehensive range of diagnostic pathology services. For specific inquiries about test availability or consultative services, referring physicians should contact the laboratory directly.
Note: This list outlines key diagnostic areas. Pathology services support a wide spectrum of medical investigations. Detailed reports are provided to referring physicians for clinical correlation.
All pathology services are provided in accordance with the standards of practice set by the College of Physicians and Surgeons of Ontario (CPSO) and relevant Canadian Association of Pathologists (CAP-ACP) and relevant subspecialty guidelines. Reports and consultations are directed to referring physicians.
The Hospital for Sick Children is situated in Toronto's Bayview Village neighborhood, conveniently accessible via public transportation, including TTC subway, streetcar, and bus services. The hospital's laboratory facility meets accessibility standards and is typically part of a larger hospital or medical center complex. The laboratory serves as a core diagnostic service within the hospital, providing essential pathological analysis to support clinical decision-making. For specimen drop-off or specific inquiries, referring physicians and their staff are advised to contact the laboratory's main office or the hospital's central contact points. The hospital is located near the World's Biggest Bookstore Site, making it easily recognizable and accessible for healthcare professionals and patients alike.
- How is accuracy ensured in pathology diagnoses made by Dr. Leung?
- Accuracy is paramount in pathology. Dr. Leung and their laboratory adhere to stringent quality control and quality assurance protocols. This includes standardized specimen handling and processing, use of calibrated equipment, participation in proficiency testing programs, internal case reviews, and consultations with colleagues on complex cases. Pathologists like Dr. Leung undergo extensive training and continuous medical education to maintain their diagnostic expertise and stay updated on the latest medical knowledge and diagnostic criteria.
- What kinds of samples does a Pathologist like Dr. Leung examine?
- Dr. Leung, in their role as a Anatomical Pathologist involved in the medical specialty concerned with the diagnosis of disease based on the laboratory analysis of bodily fluids such as blood and urine, as well as tissues, analyzes many types of patient specimens. This can range from tiny needle biopsies taken to investigate a suspicious lump, to cells scraped or brushed from surfaces (cytology), to complex surgical specimens removed to treat cancer. They also interpret blood and bone marrow samples for hematological conditions. The specific types of samples depend on the clinical question being asked and the suspected disease.
- What is the role of a Pathologist like Dr. Leung in healthcare?
- A Pathologist, such as Dr. Leung, is a medical doctor who specializes in diagnosing diseases by examining tissues, cells, and body fluids. They analyze samples obtained from biopsies, surgeries, or autopsies under a microscope and perform laboratory tests to identify abnormalities, determine the nature of a disease (like cancer or infection), and assess its severity. Pathologists provide crucial information that guides treatment decisions made by other physicians. Dr. Leung, as a Anatomical Pathologist involved in the medical specialty concerned with the diagnosis of disease based on the laboratory analysis of bodily fluids such as blood and urine, as well as tissues, plays a vital role in patient care through accurate and timely diagnosis.
- How long does it usually take to get pathology results from Dr. Leung's lab?
- The turnaround time for pathology results can vary depending on several factors, including the type and complexity of the specimen, the number of specialized tests required (e.g., immunohistochemistry, molecular studies), and the overall lab workload. Simple biopsies might have results in a few days, while more complex cases or those needing extensive ancillary testing might take a week or longer. Your treating physician, who ordered the tests and receives the report from Dr. Leung, is the best person to provide an estimated timeframe for your specific results.
- How are the findings from a Pathologist like Dr. Leung used by other doctors?
- Pathology reports from specialists like Dr. Leung are critical tools for treating physicians. They contain detailed descriptions of microscopic findings and a definitive diagnosis. This information allows other doctors to understand the exact nature of a patient's illness, plan surgeries, choose medications, monitor disease progression, and assess the effectiveness of treatments. The accuracy of Dr. Leung's diagnostic work is therefore paramount for optimal patient outcomes.
- Will I meet Dr. Leung directly as a patient?
- While Pathologists like Dr. Leung play a critical role in patient care, they primarily work behind the scenes in the laboratory, analyzing patient samples and consulting with other physicians. It's generally uncommon for patients to meet their pathologist directly, unless the pathologist has a subspecialty that involves some direct patient procedures (e.g., some hematopathologists performing bone marrow biopsies, though this is often done by hematologists/oncologists). Your primary interaction will be with your treating physician who orders the tests and discusses Dr. Leung's findings with you.
The Hospital for Sick Children
4001 Leslie Street, Division of Haematology/Oncology
Toronto, ON M2K 1E1
Laboratory Phone: (416) 756-6252 | Laboratory Fax: (416) 756-4294
The laboratory facility meets accessibility standards and is typically part of a larger hospital or medical center complex.
Dr. Leung is a licensed Anatomical Pathologist regulated by the College of Physicians and Surgeons of Ontario (CPSO) under the Regulated Health Professions Act, 1991 and Medicine Act, 1991 in ON. Pathology services by Dr. Leung are accessed via referrals for specimen analysis from primary care physicians or other specialists. Results and reports are communicated back to the referring doctor.
Verify Dr. Leung's registration with the College of Physicians and Surgeons of Ontario (CPSO): https://doctors.cpso.on.ca/DoctorDetails/Leung-Chung-Shan/0049112-63090