Stephanie Mazzoncini

Stephanie Mazzoncini



Stephanie Mazzoncini is an attorney at Doyle Quane Family Law Group. She helps clients with their family law matters, including divorce mediation, custody, and child support issues.

Stephanie began working at Doyle Quane more than three years ago when she started as a law clerk in the family law department while attending law school at University of San Francisco School of Law.

Her experience includes divorce mediation, researching complex property division issues, and preparing court documents.

Practice Areas:
Family Law, Divorce, Child Support, Spousal Support, Divorce Mediation, Property Divison, Premarital Agreements.

Attorney License:

Undergraduate Degree:
Santa Clara University, B.S.

Law Degree:
University of San Francisco School of Law, J.D.
Tax Law Certificate

Advanced Law Degree:
Golden Gate University, LL.M. in Taxation

University of San Francisco Mediation Clinic
Marin County Superior Court
San Francisco County Superior Court

Professional Memberships:
American Bar Association
Contra Costa County Bar Association

Clayton, CA