John O'Sullivan
John O'Sullivan cover
John O'Sullivan

John O'Sullivan

Lawyer O'Sullivan & Ruffilli

location
Fitzroy, VIC
Click to Reveal Phone Number03 94163..

About John

John O'Sullivan is an accomplished lawyer, admitted to practice in the Supreme Court of Victoria in 1989 and the High Court of Australia in 1992. With a comprehensive legal background, John's areas of practice encompass Family Law, Powers of Attorney, Wills and Probate, Property Law, Commercial Law, and Litigation. Before establishing his practice in 1990, John gained significant experience as a Criminal Defence lawyer at several of Melbourne's foremost Criminal Law Firms. He has adeptly provided advice and representation to defendants in a variety of complex criminal law matters, appearing in major Court trials for high-stakes cases such as murder, attempted murder, armed robbery, aggravated home invasion, and commercial cultivation and trafficking. In addition to his expertise in criminal defence, John is highly experienced in Commercial Law and litigation. He offers extensive advice on commercial leases, litigation, and disputes, ensuring clients receive well-rounded and informed legal guidance. His versatile legal proficiency makes him a valuable advocate for clients seeking robust representation and insightful advice.

Practice Areas

Commercial Law
Criminal & Traffic
Estate Planning
Family Law
Litigation & Disputes
Property Law

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Contact Information

Fitzroy, VIC

Location175 Victoria Parade, Fitzroy, VIC
Click to Reveal Phone Number03 94163..

Practice Certificate

Name
John O'Sullivan
Specialisations
Administrative Law, Advocacy, Civil Litigation, Commercial Law, Conveyancing/Real Property, Criminal Law, Family Law, Family Violence/Statutory Offences, Immigration Law, Leasing Law, Litigation - general, Road/Traffic, Small Business, Wills and Estates
Certification type
Employee with Trust
Region
VIC
CheckLast checked: 7 Apr 2026
Checked with the Victorian Legal Services Board

Practice Categories