King Clinic Family Doctors / Walk-in Clinic

The doctors and medical professionals at King Clinic have been providing services to the communities of King City, Nobleton, Oak Ridges, Newmarket, Maple, and Richmond hill for over 50 years.

King Clinic is conveniently located in the heart of King City Ontario, centrally within York Region. We are within walking distance to GO transit and nearby bus stops.

Our doctors are currently accepting new patients.  If you are in need of a family physician (GP) we encourage you to use our online patient enrollment tool to submit your application. Click here to register as a new patient with King Clinic.

Effective immediately our email address has changed to our domain. So our emails to you will come from noreply@kingclinic.ca. Obviously, this email is not watched and any email sent to it will bounce back. So this is more for outgoing emails.

If you have a non-medical question or concern you can email us at info@kingclinic.ca.

If you have a medical question you have to phone the office or post it on the portal (Health Myself),

Also, we like to hear your feedback about our service and learn from you how to improve it. You can email us at feedback@kingclinic.ca. (coming soon an option of feedback from our website if you like anonymous feedback)

If you have a question about your referral we appreciate your time and now rather than waiting on the phone you can email us your question at (referral@kingclinic.ca) and we will get back to you. The phone option still available but we encourage the email option.


Our Specialists
Open Hours
SundayClosed except for emergencies
Monday9:00am-4:00pm
Tuesday9:00am-4:00pm
Wednesday9:00am-4:00 pm
Thursday9:00am-4:00pm
Friday9:00am-4:00pm
Saturday10:00am-2:00pm office will be open (except long weekends) for our patients and for walk in patients phone office to triage and book your appointment.
Patient Portal Login
For patients that have enrolled in our electronic communication system, you can login to our patient portal to book appointments and to communicate with our staff and doctors.
Click here to login to the patient portal
Important News
70+ now eligible, walkin June 2, 3 @ Trisan Centre King Clinic Inc.
Jun 02, 2021

Dear patients, first we like to inform you that second dose eligibility is moving down to 70 +  year old effective today!

Also today and tomorrow June 2nd and third, Trisan Centre COVID Immunization centre will be accepting walk in patients from 9:00am-3:00pm for eligible patients:

1- First dose: for 12+

2- Second dose:

   70+

   Indigenous individuals

   Individual with Highest risk health conditions

    Certain High Risk Health Care workers


Second dose for residents born in 1941or earlier King Clinic Inc.
May 28, 2021

Dear patients: As more COVID-19 vaccines are being delivered to Public Health Units, the time period between the first and second doses will be shortened!

York region (and other regions) is advancing second doses to eligible York Region residents 80 years of age and older (born in 1941 or earlier), effective Monday, May 31, 2021 at 8:30 a.m.

Residents who already have a second dose appointment booked now have the option to re-book an earlier appointment. New appointments can be booked online or by phone by visiting york.ca/COVID19Vaccine, beginning Monday, May 31, 2021 at 8:30 a.m.

Eligible residents 80 years of age and older who do not yet have a second dose appointment can also book an online appointmentbeginning Monday, May 31, 2021.

Previously booked second-dose appointments will be honoured and will not be cancelled unless a new and earlier appointment is confirmed.

Residents 80 years of age and older who are not able or comfortable booking an online appointment are encouraged to seek out a support person (caregiver, family member or friend) who can assist in booking this appointment on their behalf. Telephone support is also available and is listed under the applicable clinic.

Second doses will continue to be administered to other eligible individuals as directed by the province.

Individuals who are 12 years of age and older who live, work or go to school in York Region who have not yet received their first dose of the COVID-19 vaccine are encouraged to do so. Appointments are still available this weekend and can be booked immediately at york.ca/COVID19Vaccine; telephone support is available and is listed under the applicable clinic.

York Region Public Health is working with our local health care partners to provide COVID-19 vaccines at various locations across York Region. Clinic dates and times vary for each location. Please visit york.ca/COVID19Vaccine for specific clinic details.

Appointments are required. Walk-in appointments are not available. Please do not visit a vaccination clinic without an appointment – you will be turned away. 

More vaccine appointments and options for youth. King Clinic Inc.
May 24, 2021

Please see the most recent updates about COVID vaccine roll out as per York Region Media Release for today.

On Tuesday, May 25, 2021 at 8:30 a.m., an additional 49,000 COVID-19 vaccination appointments will be available to anyone 12 years of age and older living, working or going to school in York Region.

Currently, Pfizer is the only vaccine authorized by the Government of Canada for those age 12 and older.  Individuals must be 12 years old as of the date of their appointment. To make an appointment for this age group as well as all adults age 18+, please visit york.ca/COVID19Vaccine

Beginning Thursday, May 27, 2021, York Region will be hosting youth-friendly clinics across the Region at our vaccination sites. Youth-friendly clinics offer longer appointment time slots to better support youth needs, targeted mental-health resources and an opportunity to get vaccinated together as a family. 

Youth-friendly vaccination clinics will be offered Thursday, May 27, Friday, May 28, Monday, May 31 and Tuesday, June 1 from 3:30 p.m. to closing at the following locations: 


  • Aaniin Community Centre, City of Markham
  • Maple Community Centre, City of Vaughan
  • Richmond Green Centre, City of Richmond Hill
  • Georgina Ice Palace, Town of Georgina
  • Ray Twinney Recreation Complex, Town of Newmarket
  • Cortellucci Vaughan Hospital, City of Vaughan
  • Trisan Centre (May 31 and June 1 only), Township of King

A fully dedicated weekend for youth and their families will be held Saturday, May 29 and Sunday, May 30 at the following locations:

  • Aaniin Community Centre, City of Markham
  • Maple Community Centre, City of Vaughan
  • Richmond Green Centre, City of Richmond Hill
  • Georgina Ice Palace, Town of Georgina 
  • Canada’s Wonderland, City of Vaughan
  • Ray Twinney Recreation Complex, Town of Newmarket
  • Cortellucci Vaughan Hospital, City of Vaughan

Families are encouraged to book appointments together for any family member 12 years of age and older who has not yet received their first dose of the COVID-19 vaccine. Individuals 13 years of age and under require a parent or legal guardian to provide consent at the time of the vaccination. If a parent or legal guardian is unable to accompany their 12 and/or 13-year-old child to the appointment they can complete and sign a consent form and send it with the child to the appointment.

York Region continues to open new vaccination appointments each week and offers a variety of opportunities for residents to be vaccinated in their community. 

Currently, more than 673,000 York Region residents have received at least one dose of the COVID-19 vaccine. This represents 68.6% of the Region’s adult population (18+).

Appointments are required. Walk-in appointments are not available unless noted at specific clinics. Please do not visit a vaccination clinic without an appointment – you will be turned away.