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Caring, Respectful, Effective.

Effective representation for you and your children.

At Quinn Family Law we are committed to excellence in client service and advocacy. We avoid litigation where possible and win litigation when necessary. Your telephone calls and emails are returned promptly and the advice we provide is practical and cost-effective.

Shelley C. Quinn,
LL.B, LL.M.

Shelley C. Quinn graduated from Osgoode Hall Law School in 1996 and was called to the Ontario Bar in 1998. She founded Quinn Family Law in 2014 and received her Master of Laws degree in Family Law from Osgoode the same year.

Prior to embarking on her legal career, Shelley earned an undergraduate degree from McMaster University in 1982 and subsequently held positions in the social work field.

She worked for Durham Region Department of Social Services from 1987 to 1993, in various capacities including Parental Support Worker, assisting sole support parents receiving family benefits and working in the Ontario Court of Justice on their behalf to obtain child support from non-custodial parents. She also provided advocacy and case management services for families with special needs children who were leaving institutional care.

Child protection, Community Living

Shelley was an emergency duty worker for the Durham Region Children’s Aid Society. She also worked with Central Seven Association for Community Living in supported independent living group homes.

Department of Justice Canada

After articling with the Department of Justice Canada, Shelley served as a litigator with the department from 1998 to 2013. She provided strategic advice to and litigation services for various departments and agencies including the RCMP, Correctional Service of Canada, National Defence, Transport Canada, Indian and Northern Affairs, the Canada Revenue Agency, the Immigration and Refugee Board and Treasury Board. She appeared before the Federal Court of Canada, the Federal Court of Appeal, the Ontario Superior Court of Justice, Court of Appeal, Divisional Court and the Tax Court of Canada, as well as the Canadian Human Rights Tribunal and the Public Service Labour Relations Board.

Community Involvement

Shelley Quinn is the recipient of the 2013 national Humanitarian Excellence Award given by the Department of Justice, Canada, for her volunteer work in Toronto. She is committed to her community at a number of levels, from tutoring the children of New Canadians in Regent Park to serving on the boards of various agencies and legal associations.

Recent volunteer service

Board of Directors of Woodgreen Community Services, 2014 to 2019

Board of Directors of the Children’s Aid Society of Toronto, 2011-2014

Board of Directors of Houselink, 2009 to 2011. The agency provides supportive housing and other services for more than 300 people who have lived experience of mental illness and poverty.

In the legal community

Past president of the Women’s Law Association of Ontario

Past board member of the Family Lawyers Association

Member of Council of the Ontario Bar Association, 2012-2016

Past Chair of the Women Lawyers Forum of the OBA

Member of the Association of Family and Conciliation Courts

Member of the Advocates Society

Member of the Canadian Bar Association

Current executive member of the OBA’s Family Law Section

Past executive member of the OBA’s Public Sector Lawyers section

Emily Kostandoff
Senior Counsel

Emily aims to provide practical, cost-effective, and results-oriented legal advice. She represents clients in all aspects of family law including parenting time, decision-making, child and spousal support, division of property, trusts, and divorce. She is also a strong negotiator with experience drafting cohabitation agreements, marriage contracts, and separation agreements.

Before joining Quinn Family Law in 2018, Emily articled at a downtown Toronto litigation firm. She earned her law degree and honours bachelor’s degree with double major in music and French studies from the University of Ottawa. She developed her interest in advocacy work while participating in several moot court and negotiation competitions. In 2017, she won the Canadian National Negotiation Competition in Winnipeg, Manitoba, and went on to place second at the International Negotiation Competition in Oslo, Norway.

Emily approaches each case with the goal of achieving the best possible result for her client. She draws on her experience to recommend the appropriate strategy with a focus on settlement wherever possible. Recognizing that not all matters can be resolved through negotiation or mediation, Emily does not hesitate to represent her clients’ interests in court and regularly appears before the Ontario Superior Court of Justice and the Ontario Court of Justice.

Emily lives in East York with her husband and their young daughter.

Professional Accreditations and Affiliations

  • Roster Member - Family Law Designation, Legal Aid Ontario

  • Member, Family Lawyers Association

  • Treasurer of the Board of Directors, Women’s Law Association of Ontario

Recent Reported Decisions

Deniz Afshari
Associate Lawyer

Deniz is passionate about making the legal process more accessible and ensuring clients feel informed, supported, and respected at every stage of their case. She is committed to achieving the best possible results in a cost-effective manner. Deniz earned her Juris Doctor from the Lincoln Alexander School of Law and has continued her practice with the firm following her summer and placement experience.

She brings a strong interdisciplinary background to her legal practice, holding a Bachelor of International Relations from the University of Calgary and a Certificate in Immigration Laws from the University of British Columbia. Prior to being called to the Ontario Bar, Deniz managed her own immigration firm as a Regulated Canadian Immigration Consultant, advising clients across multiple continents and languages. Her work focused on identifying effective legal pathways, preparing detailed representations grounded in legislation and policy, and guiding individuals and families through complex immigration processes.

Deniz’s practice is grounded in a strong commitment to access to justice. She is a founding member of the Pet Dispute Clinic, and has lead other community organizations. She has received training in trauma-informed, client-centered advocacy and alternative dispute resolution. Bilingual in English and Farsi, Deniz is known for her clear communication, cultural sensitivity, and dedication to providing practical, efficient, and outcome-focused legal solutions. 

Grandparents’ Rights

When our adult children divorce, grandparents sometimes experience difficulty seeing their grandchildren. Most children benefit from seeing their grandparents regularly and these relationships deserve protection. ‎ Some grandparents need our assistance to gain regular access to their grandchildren others, when the adult children face challenging circumstances, need assistance to gain legal custody of their grandchildren.

Services

Child Support

The Child Support Guidelines have made determining the base amount of child support much easier - once a support payor’s income is accurately determined. Special or extraordinary expenses, also known as section 7 expenses, are more discretionary and reasonable parents can disagree about what ought to be considered an extraordinary expense. Post-secondary expenses for your children, beyond the age of majority, also fall within this category.

Divorce

When spouses decide to end their marriage, the union is dissolved by the federal Divorce Act. The definition of spouse under the Act contemplates both heterosexual and same-sex marriages. The provisions of the Divorce Act dealing with children focus on what is in the best interests of the children of the marriage, not on biological parenthood or legal status of the children. The provisions of the Act dealing with children aim to ensure that a divorce will affect the children as little as possible.

Spousal Support

Spousal support is available to separating married spouses and partners living in a common law union. Depending on the choices you and your spouse or partner, made during your relationship regarding staying home to care for children, functions performed during the time you lived together, or career choices, spousal support may be appropriate in your situation. In determining whether spousal support is appropriate, the means and needs of each spouse are considered.

Property Division

Ontario’s Family Law Act sets out rules for property division for separating spouses in the province. “Spouse” is narrowly defined in the Act and only married spouses are entitled to statutory property division. People living together, but not married, they must rely on the common law doctrines of “constructive and resulting trust” to make out a claim against property held in the name of their partner. In many cases for couples who separate, the two most valuable assets they may own are the matrimonial home and pension plans.

Separation Agreements

When two people who were living together separate and start to live separate and apart, they can enter into a separation agreement in which they agree on their respective rights and obligations regarding property ownership, division of property, support obligations, custody of and access to the children, and any other matters to settle their affairs. These agreements may be filed with a court so that the support provisions can be enforced by the court. The court may disregard a child support provision in a separation agreement that it deems unreasonable.

Cohabitation Agreements

If you and your partner are not married and are living together or intend to live together, you can enter into an agreement about your respective rights and obligations either during the time you cohabitate or if you stop cohabitating or upon the death of a partner. Your agreement can include the ownership or division of property, support obligations and some decision-making regarding children—but not the right to custody of or access to your children. If you later marry, the cohabitation agreement becomes a marriage contract pursuant to the Family Law Act.