General Internal Medicine Physician

Internal Medicine Physician (IM Physician), Internist, Medical Doctor (MD), Physician
Job Description

A General Internal Medicine Physician, commonly known as an Internist, specializes in the diagnosis, treatment, and prevention of a wide range of illnesses in adult patients. They focus on comprehensive care for the whole person and are not limited to specific organs or diseases.

Typical Preparation

Education: Doctoral or professional degree

Years in related career: None

On-the-job training: Internship/residency

Outlook

Projected Growth: 2.5% (average)

Annual job openings: 2 100

Direct AI exposure: 29% of tasks

Potential AI exposure: 46% of tasks

Income data is from Employment and Social Development Canada's 2025 wage tables. The closest match for this career in Canada’s occupational classification system is Specialists in Clinical and Laboratory Medicine. According to the wage tables, average income is $311K per year.
Bottom 10%Bottom 25%Median (average)Top 25%Top 10%
$126K
per year
NA
per year
$311K
per year
NA
per year
$607K
per year
Compared to other careers: Median is $246K above the national average.

What does a General Internal Medicine Physician do?

Intro video

(less than 2 minutes)

Duties

  • Diagnoses and treats a wide range of medical conditions.
  • Conducts routine check-ups and health screenings.
  • Prescribes and manages patients' medications.
  • Provides personalized counseling on maintaining a healthy lifestyle.
  • Coordinates with other healthcare professionals to provide comprehensive care.

Work environment

Internists typically work in hospitals, private clinics, or group medical practices. Some may work in academic settings as teachers or researchers. Their work often involves regular office hours, but hospital-based internists might have to work in shifts, including nights and weekends.

Typical Schedule

Areas of specialization

  • Cardiology: Specializing in diseases of the heart and blood vessels.
  • Endocrinology: Focusing on hormonal imbalances and glandular problems.
  • Gastroenterology: Dealing with disorders of the digestive system.
  • Infectious Disease: Concentrating on complex infections.
  • Rheumatology: Addressing autoimmune diseases and joint disorders.

Description

General Internal Medicine Physicians are pivotal in the healthcare system, serving as primary care providers for adult patients. They treat a broad spectrum of illnesses, from acute conditions like infections to chronic diseases such as diabetes and heart disease. Their comprehensive approach to patient care involves not only treating specific ailments but also considering the patient's overall well-being, including physical, mental, and emotional health.

Internists are known for their diagnostic skills, often acting as medical detectives. They are adept at solving complex diagnostic problems and can handle severe chronic illnesses and situations where multiple illnesses may strike at the same time. They also play an essential role in prevention and health maintenance, guiding patients on lifestyle choices and preventative measures to avoid disease.

Their practice requires excellent communication skills, as they need to explain medical conditions and treatments to their patients effectively. Internists often build long-term relationships with their patients, providing care over many years. They must stay current with the latest medical research and treatments, which involves ongoing learning and professional development.

Job Satisfaction

Sources of satisfaction

You might make a good General Internal Medicine Physician if you are...

Pros:

  • Diverse and intellectually challenging work.
  • High demand and job stability in healthcare.
  • The fulfillment of having a significant impact on patients' lives.

Cons:

  • Lengthy and expensive educational process.
  • Potential for long and irregular hours, especially in hospitals.
  • High responsibility and pressure associated with patient care.

How to become a General Internal Medicine Physician

Typical education

In Canada, the pathway to becoming a General Internal Medicine physician typically involves completing four years of undergraduate education, followed by four years of medical school leading to a Doctor of Medicine (MD) degree. Graduates then complete a four-year residency in internal medicine, and many pursue additional training in general internal medicine or a subspecialty, which can take one or more additional years.

High school preparation

Courses:

  • Advanced science courses (Biology, Chemistry, Physics) for foundational knowledge.
  • Mathematics for analytical and problem-solving skills.
  • Health and human anatomy to understand basic medical concepts.

Extra-Curricular Activities:

  • Volunteer at healthcare facilities or in community health programs.
  • Shadow professionals in the medical field.
  • Participate in science clubs or health-focused organizations.

Preparation after high school

  • Complete an undergraduate degree, often with a strong foundation in the sciences.
  • Graduate from medical school with a Doctor of Medicine (MD) degree.
  • Complete a residency in internal medicine, typically four years, followed by additional training in general internal medicine where required.
  • Obtain certification from the Royal College of Physicians and Surgeons of Canada and register with the provincial medical regulatory authority to practise.

More resources

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