Viktor A. Theiss
Partner
Phone
Viktor A. Theiss specializes in all aspects of domestic relations litigation, including divorce, custody, modification, child support, paternity, prenuptial agreements, probating of wills, and will contests. Additionally, Viktor has been appointed by the Probate and Family Court as a Guardian Ad Litem in divorce and custody dispute matters.
Prior to joining Casner & Edwards, Viktor was a prosecutor at the Suffolk County District Attorney’s Office and was twice promoted; first, to Supervisor of the Roxbury District Court, and then, to Deputy Chief of District Courts where he was responsible for nine District Courts and over 50 assistant district attorneys. He was featured as part of the BBC documentary “Boston Law” that aired on Frontline in 2000.
After more than six years as a prosecutor, Viktor was appointed as the Deputy Superintendent of the Suffolk County Sheriff’s Investigation Division.
Honors & Awards
The Best Lawyers in America – Family Law, 2023-2024
Golden Key Honor Society
- Massachusetts
- U.S. District Court for the District of Massachusetts
JD, Northeastern University School of Law
BA, Honors, University of Michigan
- Member, Boston Bar Association
- Member, Massachusetts Bar Association
Seminars
- Presenter, International Women’s Police Chief Association, “Surviving Cross Examination,” 2004
- Conducted annual Boston University Police Department in-service legal trainings from 1999 – 2005
- Conducted annual Boston University Police Department in-service legal trainings from 1999 – 2005
