Grossman Isaac LLP

About Grossman Isaac LLP

Grossman Isaac LLP is a Toronto family law firm with its office at 4950 Yonge Street in North York. It was founded by Jerrod Grossman, called to the Ontario bar in 2011, and Diana Isaac, called in 2010. Together they bring more than 30 years of combined experience to high conflict family law matters, and both appear before every level of Ontario's courts, from the Ontario Court of Justice up to the Court of Appeal. The firm is a small LLP with a team of three lawyers, including senior associate Michael Ashley.

The practice covers separation and divorce, property division and equalization, spousal support, parenting arrangements, domestic and cohabitation agreements, uncontested divorce, and emergency motions, along with mediation and arbitration as alternatives to a trial. Grossman Isaac frames its approach around four principles it calls strategy, urgency, clarity, and compassion. Isaac leads the firm's strategic direction as managing partner, while Grossman's practice includes cases involving business owners, urgent parenting motions, and clients with substantial assets.

Ashley joined as a senior associate after a Bachelor of Fine Arts from the University of Ottawa in 2012 and a law degree from Osgoode Hall Law School in 2015, and now practises exclusively in family law. The firm has also been sought out as a media source, with features on outlets including CBC, Financial Times, BNN Bloomberg, and Zoomer Radio.