Book Your Appointment Today!

Our online booking system is currently on temporary suspension. We are still booking appointments, but only by phone or email.

To book by phone, call 416 901 0500

To book by email, write to appointment@otsas.ca

We are also serving walk-in clients only at our office. All clients will be assisted on a first-come, first-served basis.

If you prefer to complete your tax return over the phone, please call our office and we will coordinate everything with you.

Thank you for your patience and continued support! 

APPOINTMENT CANCELLATION: 24-hour cancellation is required for appointments; otherwise a fee equivalent to 1 hour of service will be invoiced to the client without any exceptions.

Your appointments are very important to our team, it is reserved especially for you, we understand that sometimes schedules adjustments are necessary; therefore, we respectfully request at least 24 hours notice for cancellations.

Please understand that when you forget or cancel your appointment without giving enough notice, we miss the opportunity to fill that appointment time, and clients on our waiting list miss the opportunity to receive services. Our appointments are confirmed 24 hours in advance because we know how easy it is to forget an appointment you booked months ago. Since the services are reserved for you personally, a cancellation fee will apply.

Appointments made within the 24 hour period and need to cancel, the client then must cancel within 4 hours of appointment time or will result in a charge equal to 1 hour of service amount.