We've Moved! Now at 100-1260 Golf Links Rd within Oak River Terrace Pharmacy!

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The doctors at oak

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The doctors at oak

The doctors at oakThe doctors at oakThe doctors at oak
Home
Family Practice
Walk-In Clinic
Hours and Location
Book Online
Policies & Pricing
Commonly Used Forms
Oak Medical Arts Pharmacy
FAQ
More
  • Home
  • Family Practice
  • Walk-In Clinic
  • Hours and Location
  • Book Online
  • Policies & Pricing
  • Commonly Used Forms
  • Oak Medical Arts Pharmacy
  • FAQ
  • Home
  • Family Practice
  • Walk-In Clinic
  • Hours and Location
  • Book Online
  • Policies & Pricing
  • Commonly Used Forms
  • Oak Medical Arts Pharmacy
  • FAQ

807-344-0105

Welcome to The Doctors at Oak

Welcome to The Doctors at OakWelcome to The Doctors at OakWelcome to The Doctors at OakWelcome to The Doctors at Oak

The new home of Dr. P K Mulligan and Dr. D C Probizanski

Formerly Dawson Heights Medical Clinic

807-344-0105

Welcome to The Doctors at Oak

Welcome to The Doctors at OakWelcome to The Doctors at OakWelcome to The Doctors at OakWelcome to The Doctors at Oak

The new home of Dr. P K Mulligan and Dr. D C Probizanski

Formerly Dawson Heights Medical Clinic

We've Moved to Oak Medical Arts - River Terrace!

Big news — Dr. Mulligan and Dr. Probizanski have relocated their practice to Oak Medical Arts – River Terrace as of December 1, 2025!


You’ll find us at our new home at 1260 Golf Links Road, inside Oak Medical Arts – River Terrace Pharmacy.


Both the clinic and pharmacy will continue to operate independently, but we’re excited to work side by side — two trusted local healthcare teams, together in one convenient location.


We can’t wait to welcome you to our new, modern space! 

Check Out Oak Medical Arts - River Terrace

Check out our Facebook for Walk-in Clinic Availability

Online Booking

You'll be redirected to our Online Booking Portal - OceanMD
Family Practice - Book Now!Walk-in Clinic - Same day appts!

Attn: Patients of Dr. Edwards

We are deeply saddened to share that Dr. Edwards passed away on Tuesday Sept 2, 2025. As such, her practice is closed, effective immediately. At this time, our other physicians are unfortunately unable to accommodate her entire practice. In the meantime, we encourage patients to access the resources available to them, including any walk-in clinic, or you are welcome to secure another primary care provider. The Port Arthur Health Centre is currently accepting new patients.


If you would like your records, we ask that you please fill out a request form - they are available on our by contacting reception for an request by email, on our website under Commonly Used Forms, or in office.


We appreciate your patience and understanding during this difficult time.


https://www.tributearchive.com/obituaries/45069903/jacqueline-e-edwards

https://www.echovita.com/ca/obituaries/on/thunder-bay/jacqueline-edwards-20262493

Records Requests

We are happy to provide you with your records once we receive your completed request form. Please print the form below and bring to the office. Alternatively, we can send you a digital / fillable form by email or we can provide a printed copy in office. Turn around time is anywhere from 4-6 weeks - it may well be sooner, but we cannot guarantee. We appreciate your patience and understanding as we work through this difficult time. Thank you.

Records Request Form (pdf)

Download

About Us

Family Practice

Clinic Policies and Pricing

Family Practice

Get to know our clinic team.

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Walk-In Clinic

Clinic Policies and Pricing

Family Practice

We offer walk-in clinics throughout the week - schedule varies week to week depending on the doctors' availability.

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Clinic Policies and Pricing

Clinic Policies and Pricing

Clinic Policies and Pricing

Up to date policies and uninsured services pricing.

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Contact Us

Better yet, see us in person!

We love our patients, so feel free to visit during family practice hours.


We will be relocating to 1260 Golf Links Rd as of December 1, 2025. We will be located within Oak Medical Arts - River Terrace Pharmacy.

The Doctors at Oak

1260 Golf Links Road, Thunder Bay, ON, Canada

Family Practice: 807-344-0105 extension 3 Walk-In Clinic: 807-344-0105 extension 2 or 807-629-4485

Closed all major holidays and long weekends.

Copyright © 2025 The Doctors at Oak - All Rights Reserved.

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