Matt A. Sullivan

Matt A. Sullivan is an experienced criminal defense attorney based in San Francisco, California. Admitted to the California Bar in 2007, he has devoted his career to defending individuals facing serious criminal charges. His practice centers on complex criminal matters in both state and federal court, where careful preparation and strong advocacy are essential.

Matt earned his law degree from the University of San Francisco Law School, where he developed a strong background in criminal law and procedure. His legal education provided the foundation for his courtroom skills and deep understanding of constitutional rights, evidence, and trial strategy.

Matt began his career as a deputy public defender in Marin County, handling hundreds of criminal cases. Working with limited resources, he secured acquittals, dismissals, and hung juries for many clients. He later joined a well-known criminal defense firm in San Francisco, focusing on serious felony matters, including three strikes cases, drug conspiracies, and violent crimes.

Matt founded the Law Office of Matt Sullivan in 2010, concentrating fully on criminal defense. He has achieved favorable results in cases involving domestic violence, DUI, drug offenses, fraud, and violent crimes. His knowledge of forensic evidence, including DNA, toxicology, and digital forensics, strengthens his ability to challenge the prosecution’s case.

Matt A. Sullivan has been recognized for his work through selections to the Northern California Super Lawyers list from 2018 to 2024, following inclusion in the Rising Stars list from 2013 to 2017. He is a member of the National Association of Criminal Defense Lawyers and California Attorneys for Criminal Justice, and remains committed to protecting the rights of every client he represents.

Law Office Affiliations

• Owner, Law Office of Matt Sullivan
• Member, National Organization for the Reform of Marijuana Laws
• Attorney Member, Bar Association of San Francisco
• Member, California DUI Lawyers Association
• Attorney Member, Bar Association of San Francisco, Criminal Justice Section
• Attorney Member, Bar Association of San Francisco, Barristers Club

Licensed State

• California

Education

• University of San Francisco Law School
  Juris Doctor (JD)

Awards & Badges