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Contact us: Office of the Public Guardian and Trustee

There are many ways to contact us.

Main phone number

Guardianship investigations

To report a situation involving an adult whom you believe to be mentally incapable and suffering, or at risk of suffering and serious harm, call us.

Addresses

Head Office (Greater Toronto Area)

Office of the Public Guardian and Trustee
595 Bay Street, Suite 800
Toronto, ON
M5G 2M6

Hamilton Office

119 King Street West, 9th Floor
Hamilton, ON
L8P 4Y7

London Office

London Courthouse, 80 Dundas Street
London, ON
N6A 6A3

Ottawa Office

351 Preston St., Suite 200
Ottawa, ON
K1S 2E6

Sudbury Office

199 Larch Street, Suite 602
Sudbury, ON
P3E 5P9

Sudbury Satellite – Thunder Bay

189 Red River Road, Suite 101
Thunder Bay, ON
P7B 1A2

Resources

Please visit OPGT’s Publications Ontario catalogue to find brochures, power of attorney kit and forms.

Accessibility

We are committed to providing accessible customer service opens link in a new window . On request, we can arrange for accessible formats and communications supports.

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we will contact you by letter if we need personal or financial information

Your privacy matters

Your personal information is being collected in order to respond to your inquiry. Your inquiry/personal information will be forwarded to the appropriate ministry(s) for response and will be used to respond to your inquiry. Some of the non-identifying information shared will be used by Cabinet Office and/or ServiceOntario to measure performance and improve our services. Your information will not be placed on mailing lists or released to any third party, except as may be authorized by law.

For questions on how personal information collected on this page will be used, please see our privacy statement opens link in a new window .