Diane C. Ferrante

Diane C. Ferrante is the Managing Partner of Duncan Craig LLP in Edmonton, Alberta, and a member of the firm’s litigation group. Her practice includes family law and Insurance Law, with additional experience in insurance and risk management matters. Diane began her legal career with Duncan Craig LLP as a summer student, completed her articles with the firm, and was admitted to the Alberta Bar in September 2008. She became a partner in January 2015.

In her family law practice, Diane assists clients with matters involving child support, decision-making responsibility, parenting time, mobility, division of property, and spousal or partner support. She represents clients through mediation, collaborative divorce, negotiation, and the court process.

As a trained collaborative family lawyer, Diane works with the collaborative team throughout each stage of the process. She helps clients understand legal information, identify their interests, consider available options, and communicate effectively during negotiations. Individuals considering collaborative divorce can find additional information on the Collaborative Divorce Alberta Association’s website.

Diane is also a trained mediator who helps families address disputes outside of court. Mediation can provide an opportunity for open communication, informed decision-making, and a process tailored to the parties’ circumstances. Diane completed a course in Mediation of Family and Divorce Conflicts through the Legal Education Society of Alberta.

Within her Insurance Law and insurance risk management practice, Diane has acted on claims involving professional negligence, property damage, fire loss, and personal injury. She was recognized by her peers as a Best Lawyer for Insurance Law in 2025.

Diane has appeared before all levels of court in Alberta and has participated in a range of alternative dispute resolution processes. She has also acted as counsel in a public inquiry that continued for several months.

In Diane’s Own Words:

“Early in my practice, I learned that family law matters can involve significant legal and personal challenges. Individuals benefit from practical, clear, and understandable guidance as they work through changes to their family structure. Over the years, I have worked with individuals during the restructuring of their families and continued to develop my understanding of dispute resolution options that may help clients address their concerns outside of court.

A relationship breakdown can be difficult for everyone involved. I provide clients with advice and recommendations focused on the interests of their family, within the framework of the legislation that applies to their circumstances. My goal is to help clients understand their options and make informed decisions about their family’s future.”