SolutionsPricingAbout CorticoCortico Plug-in
Manage My HealthcareFind a ClinicBook an AppointmentRenew a Prescription
ResourcesFor Health SystemsArticlesKnowledge Base
CorticoCortico patient engagement platformCorticoCortico patient engagement platform
For Providers
For Patients
Resources
Sign in
Marker
Set location
MarkerSet location

For Providers

Solutions

For medical practices

Pricing

Guaranteed net savings

About Cortico

Mission and founders

Cortico Plug-in

Time-saving workflow tools

The Cortico Platform

Booking

  • Online Booking
  • Self-registration
  • Request to Book

Communication

  • Appointment Reminders
  • Secure Patient Messaging
  • Mass Email

Payments

  • No-Show Fees
  • Payment Collection
  • Custom Service & Add-on Fees

Virtual Care

  • Video Appointments/Telehealth

Forms & Intake

  • Custom Intake Forms
  • Kiosk/Check-in Terminal

Clinic Tools

  • Custom Clinic Website

For Patients

Manage My Healthcare

Sign Into the Patient Home

Find a Clinic

Clinics and pharmacies near you.

Cortico

Book an Appointment

Book with your family doctor, get a virtual walk-in appt., or renew a prescription.

Take Me There

Resources

Learn

  • Articles
  • Knowledge Base

Support

  • Submit Feedback
  • Security Brief
  • Terms & Conditions (Patients)
Cortico

For Health Systems

For Health Systems

How Cortico Works for Health Systems & Institutions

View Page

Cortico Onboarding

Cortico Onboarding

E-Learning

Watch E-Learning Videos for Providers and Patients

Take Me There

  1. Home/
  2. Specialties/
  3. Internist/
  4. Oshawa, Ontario

Internist Clinics in Oshawa, Ontario

Browse internist clinics serving Oshawa, Ontario. View locations on the map, see hours and services, and book appointments online with providers that accept new patients.

Internist Clinics in Oshawa

Browse internist clinics serving Oshawa, Ontario. View locations on the map, see hours and services, and book appointments online with providers that accept new patients.

Showing 1–10 of 13

See A Doctor From Home

For applicable health concerns, book a phone or video visit online. Take me there

Intrepid Medical Centre and Walk-in Clinic

Family Doctor; Internist; Urgent Care; Walk-in

Unit 500 - 379 Bond St. West, Oshawa, ON

Lakeridge Health Oshawa

Anesthesiologist; Cardiologist; Emergency Medical Services; Endocrinologist + 16 more

1 Hospital Court, Oshawa, ON

New Dawn Walk-In Clinic Oshawa

Walk-in; Internist; Psychiatrist; Gastroenterologist + 1 more

1-111 Simcoe Street North, Oshawa, ON

Niagara Health System St. Cathari

Internist; Family Doctor; Oncologist; Radiologist + 8 more

1290 Keith Ross Drive, Oshawa, ON

North Oshawa Medical Centre

Family Doctor; Internist; Others; Pediatrician + 1 more

2-1400 Ritson Road North, Oshawa, ON

Oshawa Clinic

Cardiologist; Family Doctor; General Surgeon; Internist + 8 more

117 King St E, Oshawa, ON

Oshawa Med Arts Building

Cardiologist; Internist; Radiologist

300 King Street West, Oshawa, ON

Oshawa Vascular Laboratory Clinic

Internist; Gastroenterologist; Walk-in; Vascular Surgeon + 1 more

301 Simcoe Street North, Oshawa, ON

RK Bhargava Medicine Prof. Corp

Cardiologist; Internist; Family Doctor; Others

372 King St W, Oshawa, ON

Shawa Taunton Health Centre

Allergist; Cardiologist; Dermatologist; Dietitian + 21 more

1290 Keith Ross Drive, Oshawa, ON

Frequently asked

How do I find internist clinics in Oshawa, Ontario?

Use the map or the list on this page to browse internist clinics serving Oshawa, Ontario. Filter by walk-in availability, telehealth, or accepting new patients, then book online.

Do internist clinics in Oshawa, Ontario accept walk-ins?

Some do. Each clinic listing shows whether walk-in visits are available, current open hours, and whether the clinic is accepting new patients.

Can I book internist appointments online in Oshawa, Ontario?

Yes — clinics with a "Book online" badge accept online bookings through Cortico. Click any clinic in the list to see available appointment times.

Explore more

All clinics in Ontario All internist clinics across Canada & US
← All specialties in Oshawa, Ontario← All Internist clinics in Ontario

Other specialties in Oshawa

Walk-in clinics26Family Doctor clinics24Cardiologist clinics13Urgent Care clinics13Others clinics11Pediatrician clinics10Psychiatrist clinics8Neurologist clinics6General Surgeon clinics5Orthopedic Surgeon clinics5Radiologist clinics5Endocrinologist clinics4Gastroenterologist clinics4Nephrologist clinics4Obstetrician & Gynecologist clinics4Oncologist clinics4Ophthalmologist clinics4Urologist clinics4ENT clinics3Geriatrics clinics3Physiatrist clinics3Plastic Surgeon clinics3Dietitian clinics2Emergency Medical Services clinics2Nurse Practitioner clinics2Pathologist clinics2Resident Physician clinics2Respirologist clinics2Rheumatologist clinics2Vascular Surgeon clinics2Allergist clinics1Anesthesiologist clinics1Audiologist clinics1Dermatologist clinics1Nuclear Medicine clinics1Palliative Medicine clinics1Physiotherapist clinics1Podiatrist clinics1Psychologist clinics1

Internist clinics in other Ontario cities

Toronto200Ottawa83Mississauga51London41Brampton40Hamilton39Kingston34Old Toronto33Windsor29Richmond Hill27Vaughan24Scarborough23
See all internist cities in Ontario →

© 2026 Cortico Health Technologies. All rights reserved.

Do you work at a internist clinic?

  • Patient engagement software for internist
  • Patient scheduling software for internist
  • Patient intake software for internist
Map loading...

Link Copied!

Link copied to Clipboard.

×