About
Louis J. Martocchio III is an attorney at Martocchio & Oliveira LLC in Southington, Connecticut. His practice includes family law, personal injury, real estate, criminal law, probate, and corporate law. In family law matters, Louis helps clients address divorce, child custody, visitation, child support, spousal support, adoption, restraining orders, and related disputes. His work supports individuals and families who need practical guidance during emotionally difficult legal situations.
Louis graduated from the University of Rhode Island, where he served as University Relations Chairman and was an executive board member for the Student Entertainment Committee. He later earned his J.D. from Quinnipiac University School of Law, graduating in the top five percent of his class. While in law school, he served as Publication Editor on the Law Review, worked as a peer mentor, and was a member of Phi Delta Phi International Legal Honor Society.
Louis gained litigation experience at a firm in the greater Waterbury area before joining Martocchio & Oliveira LLC. He has successfully tried numerous cases to verdict and has resolved matters through mediation and arbitration. His family law work includes helping clients evaluate legal options, prepare for negotiations, address court orders, and pursue practical solutions in matters involving divorce, custody, support, modifications, enforcement, and protective orders.
Louis J. Martocchio III is licensed to practice law in Connecticut and Massachusetts. He is affiliated with the Connecticut Trial Lawyers Association, the Connecticut Bar Association, the Waterbury Bar Association, and the Southington Bar Association. He has been named a 2023 and 2024 Rising Star and remains active in the community through the United Way of Southington, the Southington Chamber of Commerce, and Big Brothers Big Sisters of Connecticut. Louis combines courtroom experience, community involvement, and practical legal judgment to help clients move through family law matters with steady support.
Law Office Affiliations
- Partner, Martocchio & Oliveira LLC
- Member, Connecticut Trial Lawyers Association
- Member, Connecticut Bar Association
- Member, Waterbury Bar Association
- Member, Southington Bar Association
Licensed State
- Connecticut
- Massachusetts
Education
- Quinnipiac University School of Law
Juris Doctor (JD) - University of Rhode Island
Bachelor of Science
Awards & Badges



- Adoption
- Alimony
- Car Accidents
- Child Custody
- Child Support
- Commercial Real Estate
- Construction & Development
- Construction Accidents
- Corporate & Incorporation
- Criminal Defense
- Divorce & Separation
- Domestic Violence
- Drug Crime
- DUI & DWI
- Family
- Land Use & Zoning
- Marriage & Prenuptial Agreements
- Medical Malpractice
- Motorcycle Accidents
- Personal Injury
- Probate
- Products Liability
- Real Estate
- Residential Real Estate
- Sex Crimes
- Slip & Fall Accidents
- Trucking Accidents
- Uncontested Divorce
- Violent Crime





