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Middlesex-London Health Unit

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Dental Clinic

The Middlesex-London Health Unit Dental Clinic provides preventive dental services for eligible children, youth and adults. To book an appointment, please call 519-663-5317. Please note: The Dental Clinic is not a walk-in clinic. For assistance, please book an appointment.



Waiting Room
We ask that only the person requiring service enters the waiting room. *Special circumstances will be reviewed.

Face masks required for all clients visiting clinics at the Middlesex-London Health Unit
Please bring your own mask, if you do not have a mask, one will be provided to you. Thank you.


Dental Screening

The Dental Clinic provides dental screening to determine if children and youth are eligible for Healthy Smiles Ontario (Emergency and Essential Services) and Healthy Smiles Ontario (Preventive Services Only). To see if your child qualifies for Healthy Smiles Ontario, please call 519-663-5317.

Healthy Smiles Ontario (Preventive Services Only)

Healthy Smiles Ontario (Preventive Services Only) is a no-cost dental program for children ages 0 to 17 that provides preventive oral health services to maintain the health of your child's smile. The program does not take the place of a dental check-up.

Eligibility Criteria:

  • Children and youth under 17 years of age
  • Resident of Ontario
  • Clinical eligibility
  • Financial hardship accessing dental services

Smile Clean

The Dental Clinic provides preventive dental services for eligible adults 18 years of age and older. The cost of a dental appointment is $30 (cash) and must be paid at the time of booking appointment.

Eligibility Criteria:

  • Enrolled in Ontario Works (Must present valid Ontario Works documentation)
  • Parent of Healthy Smiles Ontario (HSO) client (Must present a valid HSO card)


  • To learn more and to book and an appointment, please call 519-663-5317.
Date of creation: November 27, 2012
Last modified on: May 18, 2021