NOC 31100: Specialists in clinical and laboratory medicine
Specialists in clinical and laboratory medicine diagnose and treat diseases and physiological or psychiatric disorders and act as consultants to other physicians. Specialists in laboratory medicine study the nature, cause and development of diseases in humans. Specialists in clinical medicine usually work in private practice or in a hospital while those in laboratory medicine usually work in hospitals. Residents in training to become specialists in clinical and laboratory medicine are included in this unit group.
Express Entry eligibility
- Skilled work (TEER 0 to 3): yes, TEER 1.
- Canadian Experience Class: counts as skilled Canadian work (1 year in the last 3 years).
- Federal Skilled Worker Program: counts as skilled work (1 year of continuous work in the last 10 years).
- Federal Skilled Trades Program: not one of the eligible trades.
- High-wage occupation (from November 3, 2026): yes, 2× tier.
TEER 1: Occupations that usually need a university degree. Every program has other requirements too, such as language test results and, for FSW, a points test.
Category-based draws
Healthcare and social services
At least 12 months of full-time work (or the same amount part-time) in this occupation within the last 3 years, in Canada or abroad.
Physicians with Canadian work experience
At least 12 months of full-time work (or the same amount part-time) in this occupation within the last 3 years, in Canada.
Category lists checked on canada.ca on 2026-10-17. IRCC category-based selection
CRS points for work in NOC 31100
With 12+ months of Canadian work here, from November 3, 2026, by years of skilled Canadian work:
| Years in Canada | Single, today | Single, Nov 3 | With spouse, today | With spouse, Nov 3 |
|---|---|---|---|---|
| 1 | 40 | 110 | 35 | 105 |
| 2 | 53 | 123 | 46 | 116 |
| 3 | 64 | 134 | 56 | 126 |
| 4 | 72 | 142 | 63 | 133 |
| 5 or more | 80 | 150 | 70 | 140 |
See Canadian work points and the median-wage rule.
Main duties
This group performs some or all of the following duties:
- Anesthesiologists
- Administer anesthetics prior to, during, or after surgery or other medical procedures.
- Internists, general
- Diagnose and provide non-surgical treatment of diseases and injuries of internal organ systems. Provide care mainly for adults who have a wide range of problems associated with the internal organs.
- Pediatricians, general
- Diagnose, treat, and help prevent children's diseases and injuries.
- Psychiatrists
- Diagnose, treat, and help prevent disorders of the mind.
- Allergists and immunologists
- Diagnose, treat, and help prevent allergic diseases and disease processes affecting the immune system.
- Hospitalists
- Provide inpatient care predominantly in settings such as medical wards, intensive care units, rehabilitation centers, or emergency rooms. Manage and coordinate patient care throughout treatment.
- Neurologists
- Diagnose, treat, and help prevent diseases and disorders of the nervous system involving the brain and spinal cord and other nerve and muscular conditions.
- Nuclear medicine physicians
- Diagnose and treat diseases using radioactive materials. May monitor radionuclide preparation, administration, and disposition.
- Dermatologists
- Diagnose, treat, and help prevent diseases or other conditions of the skin.
- Physical medicine and rehabilitation physicians
- Diagnose and treat disorders requiring physiotherapy to provide physical, mental, and occupational rehabilitation.
- Preventive medicine physicians
- Apply knowledge of general preventive medicine and public health issues to promote health care to groups or individuals, and aid in the prevention or reduction of risk of disease, injury, disability, or death. May diagnose and treat patients in the context of clinical health promotion and disease prevention.
- Radiologists
- Examine and diagnose disorders and diseases using x-rays and radioactive materials. May treat patients.
- Other specialists in clinical medicine
- Diagnose and treat diseases and physiological or psychiatric disorders. Order laboratory tests, X-rays and other diagnostic procedures. Prescribe medication and treatment and refer patients for surgery. Act as consultants to other physicians. May conduct medical research.
- Specialists in laboratory medicine, including pathologists
- Diagnose presence and stage of diseases using laboratory techniques and patient specimens. Study the nature, cause and development of diseases in humans and the structural and functional changes caused by diseases. Act as consultants to other physicians. May perform autopsies.
For Express Entry your duties must match the lead statement and most of the main duties above.
Example job titles
- anatomical pathologist
- anesthetist
- cardiologist
- dermatologist
- diagnostic radiologist
- emergency physician
- endocrinologist
- gastroenterologist
- general pathologist
- geriatrician
- hematologist
- hematopathologist
- medical biochemist - physician
- medical microbiologist
- nephrologist
- neurologist
- neuropathologist
- oncologist
- pediatrician
- physiatrist
- pneumologist
- psychiatrist
- radiation oncologist
- respirologist
- rheumatologist
Employment requirements
- Specialists in clinical and laboratory medicine
- A bachelor's degree or in Quebec, completion of a college program and one year of pre-medicine university studies is usually required.
- Graduation from an approved medical school and specific specialty training are required.
- Completion of the certifying examinations of the Royal College of Physicians and Surgeons of Canada and licensing by the provincial or territorial licensing authority are required.
- Specialists in clinical medicine
- Four to five years of specialty residency training are required.
- Two years of subspecialty training may also be required.
- Specialists in laboratory medicine
- Four to five years of specialty residency training are required.
Similar jobs with a different code
- 31201Chiropractors
- 31110Dental surgeon
- 31102General practitioners and family physicians
- 21110Immunologist
- 30010Managers in health care
- 31209Other professional occupations in health diagnosing and treating
- 31303Physicians assistants, midwives and allied health professionals
- 31101Specialists in surgery
Common questions
- Is NOC 31100 (Specialists in clinical and laboratory medicine) a high-wage occupation for Express Entry?
- Yes. From November 3, 2026, NOC 31100 is in the 2× tier of IRCC’s high-wage list, meaning its national median wage is at least 2 times the median wage of the Canadian workforce (2023 to 2025 data).
- How many CRS points does NOC 31100 give?
- With 12 months or more of skilled Canadian work in NOC 31100, you add 70 points to your Canadian work-experience points. For example, a single candidate with 3 years of Canadian work goes from 64 to 134 points. A qualifying job offer in NOC 31100 is worth 100 points instead. You get the higher of the two routes, never both, capped at 150 points (140 with a spouse).
- Do I need to earn 2× the median wage myself?
- No. The tier comes from the occupation’s national median wage, not from your own salary. What matters is that your job’s main duties match NOC 31100 and that the work is skilled, paid, Canadian experience.
- Can I combine months in different high-wage jobs?
- To get the 70-point add-on, all 12 months must be in 2× occupations. Months here also count toward the 40-point (1.5×) and 20-point (1.3×) add-ons when combined with other high-wage jobs.
- Which Express Entry programs accept NOC 31100?
- As a TEER 1 occupation it counts as skilled work for the Canadian Experience Class and the Federal Skilled Worker Program.
- Which category draws include NOC 31100?
- It is on IRCC’s list for the Healthcare and social services and Physicians with Canadian work experience categories, so you can also be invited in those category draws.
Other 2× high-wage occupations
- 31101Specialists in surgery2×
- 31102General practitioners and family physicians2×
- 31103Veterinarians2×
- 31302Nurse practitioners2×
- 31303Physician assistants, midwives and allied health professionals2×
- 40010Government managers - health and social policy development and program administration2×
- 40011Government managers - economic analysis, policy development and program administration2×
- 40012Government managers - education policy development and program administration2×
More in professional occupations in health
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- 31103Veterinarians
- 31110Dentists
- 31111Optometrists
- 31112Audiologists and speech-language pathologists
- 31120Pharmacists
- 31121Dietitians and nutritionists
Find any NOC code · All high-wage occupations · Source: Statistics Canada, NOC 2021 Version 1.0
See your CRS score with NOC 31100
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