Welcome to Barrie Harmony Walk-in & Family Practice. Formerly known as Big Bay Medical Center. We’ve undergone a transformation to better serve our community. We are still located at 750 Big Bay Point Rd 7 in Barrie, ON L4M 4S6 , Canada.

Our walk-in clinic welcomes patients from downtown, midtown, and old Toronto, as well as Etobicoke, York Region, Scarborough, and surrounding areas. We are committed to providing high-quality care and accept OHIP for  your convenience.


Experience & Professionalism

With years of experience, our medical team will assess you and create a custom recovery plan that’s right for you. Contact our medical clinic today to book an appointment with a family doctor or our walk-in clinic.

Insurance Coverage

We accept OHIP, UHIP and IFHIP medical insurance.

Flexible & Accessible

We offer flexible scheduling and also accept walk-in patients. Our physicians are networked, meaning your medical records are always accessible no matter you choose to see our doctors.


Diagnostic Testing Requisitions

Bloodwork, X-Ray, MRI, CT Scan, Ultrasound, Bone Density Scan, Pregnancy Test, Mammogram, as well as many others..

Medication Renewals

Renewal of regular prescription medications – this does not include prescription narcotics and is at the attending doctor’s discretion

WSIB Services

Assessment and administration of workplace related injuries – including filling out and faxing WSIB forms

Specialist Referrals

Provide requisitions for continued medical treatment by specialists

On Site Infections Testing

Bladder/Kindney/ Urinary Traction Infections, STI, etc..

Vaccines and Injections

Tetanus, Flu, Allergies, B12, and many others

Smoking Cessation

Prescriptions for cessation medication


Drivers clearance forms, Insurance forms , Short term disability forms, Immunization forms for work/schools , Tb tests and letters , Parking permit application forms for disability /seniors



Monday :  8 am – 2.30 pm

Tuesday :  8 am – 2.30 pm

Wednesday : 8 am – 2.30 pm

Thursday : 8 am – 2.30 pm

Friday : 8 am – 2 pm

Saturday : 08 am – 12 pm

Sunday :  Closed

Our clinic aims to provide excellent and efficient walk-in clinic care.  Our physicians are family physicians from the community. Our expectation is that our patients will behave appropriately when requesting our services.


Rude, loud, or disrespectful behavior, directed at other patients, staff, or physicians, is NOT acceptable.  Clinic staff and physicians have the right to refuse treatment to patients behaving inappropriately.  Our staff has been instructed to notify the police if deemed necessary to protect themselves and other patients.

To see a physician, the patient must be present at the time of registration

If you miss your turn, we will assume you are not coming back and give your spot to another patient in need

Bad language, rude, obnoxious, or abusive behavior violates bill 168: violence & harassment in the workplace and you will be asked to leave

New and returning patients can book an appointment online. After booking an appointment, one of our receptionists will communicate with you via email. We ask patients to visit our Barrie Harmony Walk-in & Family Practice and arrange an in-person appointment with the doctor.


Or, you can simply walk-in! There might be a short wait time depending on how busy the clinic is. But it’s worth the wait!

If feasible, your best option is to renew or replace your lost or stolen health card.  To renew your health card you will need to visit a ServiceOntario.  You can book an appointment ahead of time at some ServiceOntario.  For more information please visit the Service Ontario website or contact them Monday to Friday: 8:30 a.m. to 5:00 p.m. Toll-fee (Canada): 1-866-532-3161 or TTY Toll-free (Canada): 1-800-387-5559.


If you cannot provide us with a valid health card you will still be able to see the physician, however, cash payment for the visit will be required.

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