About Ted Dueck Mediation & Arbitration

Ted Dueck Mediation & Arbitration is a solo practice in Waterloo, Ontario, led by Ted Dueck, a lawyer who began practising in 1979. Over more than four decades the work spanned family law and civil litigation, with many trials and arguments at every level of Ontario's courts. The focus is different now. Dueck works as a mediator and an arbitrator, helping people settle disputes without going to court.

Two areas make up most of the practice. The family side covers separation, divorce, parenting arrangements, and spousal and child support, along with dividing property, pensions and business assets. The estates side covers will challenges, executor and trustee disputes, powers of attorney, and questions of capacity or undue influence. Clients can choose mediation, arbitration, or a combined Med-Arb process, and meetings don't have to be in person; they can run by phone, video or email.

Dueck completed a Certificate in Dispute Resolution at York University in 1998 and a Master of Laws in Alternative Dispute Resolution at Osgoode Hall in 2001, the same year the ADR Institute granted the Chartered Mediator (C.Med) designation. Dueck has also served as a Dispute Resolution Officer for the Superior Court of Justice (Family Division) in Kitchener.

Milestones & recognition

  • Began practising law in 1979, with more than four decades in family law and civil litigation before turning to dispute resolution.
  • Completed a Certificate in Dispute Resolution at York University in 1998.
  • Completed a Master of Laws in Alternative Dispute Resolution at Osgoode Hall in 2001.
  • Received the Chartered Mediator (C.Med) designation from the ADR Institute in 2001.
  • Served as a Dispute Resolution Officer for the Superior Court of Justice (Family Division) in Kitchener.

In the community

  • A founding member of the Collaborative Family Law Association of Waterloo Region.
  • Has served as a trustee of the Waterloo Region Law Association.
  • Has served as a board member and board chair for charitable organizations.

Good to know

A person using a wheelchairWheelchair accessible

Offices 2

300 Edenwood Pl., Waterloo, ON, N2T 2R5

RR3 Allenford, ON N0H 1A0

The neighbourhood

The practice is based in Waterloo rather than in a downtown legal district, which fits a service built around keeping disputes out of the courtroom. Much of the work runs by phone, video and email, so parties who can't easily get to one office, or who'd rather not, can still take part from across Waterloo Region and beyond. When people prefer to meet face to face, in-person sessions are available. The Waterloo base also sits within reach of the Superior Court of Justice in nearby Kitchener, the same family court where Dueck has served as a Dispute Resolution Officer and the kind of caseload that mediation and arbitration are meant to ease.

Frequently asked questions

What's the difference between mediation and arbitration here?
In mediation, Dueck helps the parties reach their own settlement and doesn't impose a result. In arbitration, the parties agree in advance to accept a binding decision. Both are private alternatives to going to court.
What is Med-Arb, and when might it help?
Med-Arb combines the two into one process. The parties begin with mediation, and if they can't reach an agreement, the same person moves into the arbitrator role and makes a binding decision. It saves the cost and delay of bringing a separate arbitrator or judge up to speed on the issues.
Does Ted Dueck handle family matters like separation and support?
Yes. The family work covers separation, divorce, parenting arrangements, spousal and child support, and dividing property, pensions and business assets.
Can the practice help with a dispute over a will or an estate?
Yes. Estate work includes will challenges, executor and trustee disputes, powers of attorney, and questions of testamentary capacity or undue influence.
Do I have to meet in person, or can sessions be virtual?
Both are available. Sessions can run by telephone, video or email, and parties can be kept in separate meetings so they don't have to be in the same room. In-person meetings are there for people who prefer them.
Is arbitration a private alternative to going through the courts?
Yes. Arbitration under Ontario's Arbitration Act, 1991 keeps the dispute off the public court record, and the parties can pick an arbitrator with relevant knowledge and help shape the process. The final award can be enforced like a court order.

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Listing compiled from the firm’s public website in July 2026. Verify licence status in the Law Society of Ontario directory ↗