Family Doctor vs Nurse Practitioner in Ontario (2025) | What’s the Difference?

Why patients across Ontario ask this question

With Ontario facing a shortage of family doctors, many patients in Oakville, Hamilton, Mississauga, Burlington, Milton, and Brampton are being offered appointments with nurse practitioners (NPs). Both provide primary care, but their roles, training, and scope of practice differ. Knowing the difference helps residents choose the best provider for their needs.

What is a family doctor?

Family doctors, or general practitioners (GPs), are medical doctors licensed by the College of Physicians and Surgeons of Ontario (CPSO).

They can:

  • Diagnose and treat a wide range of conditions
  • Prescribe all medications, including controlled substances
  • Order and interpret tests
  • Refer directly to specialists
  • Manage complex and chronic conditions

Family doctors remain the cornerstone of primary care in Ontario.

What is a nurse practitioner?

Nurse practitioners are advanced practice nurses licensed by the College of Nurses of Ontario (CNO). They complete postgraduate NP programs and often practice in Community Health Centres or team-based clinics.

NPs can:

  • Diagnose and manage common conditions
  • Prescribe most medications (with some restrictions)
  • Order lab tests and screenings
  • Provide counseling and preventive care
  • Manage stable chronic illnesses

Key differences between family doctors and nurse practitioners

AreaFamily DoctorNurse Practitioner
TrainingMedical school + residencyGraduate nursing + NP program
Prescribing authorityAll medicationsMost medications, with restrictions
ReferralsDirect specialist referralsSome referrals may need an MD
Complex careBest for complex and chronic casesBest for routine and preventive care
AccessLimited, long waitlists in many Ontario citiesMore available through CHCs and clinics

What OHIP covers

Whether you see a family doctor or a nurse practitioner, your visit is covered under OHIP. No out-of-pocket fees apply when you book through an OHIP-funded clinic. For details, see what OHIP covers for family doctor visits in Ontario.

Which option is right for you?

  • Choose a family doctor if you need long-term management of complex health needs, continuity of care, or direct referrals to specialists.
  • Choose a nurse practitioner if you need faster access to routine care, preventive services, or management of stable conditions.

In many cities like Oakville, Hamilton, Mississauga, Burlington, Milton, and Brampton, clinics use team-based models where patients may see both.

How to find one accepting patients

Access remains the biggest challenge in Ontario. Here are ways residents can connect with a provider:

👉 Begin now at doktr.ca/register

Conclusion

Both family doctors and nurse practitioners play essential roles in Ontario’s healthcare system. For residents across Oakville, Hamilton, Mississauga, Burlington, Milton, and Brampton, the choice often comes down to access. While family doctors provide comprehensive continuity of care, nurse practitioners can offer faster access for routine and preventive needs.

By understanding the differences and using resources like DOKTR’s registration system, patients can find the right provider sooner and avoid unnecessary delays.