About ATTORNEY MatThew Dion

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About Matthew L. Dion

Award-winning Personal Injury Attorney

Award-winning Personal Injury Attorney Matthew Dion

Matthew Dion

Managing Partner

775-737-4500 | mdion@mattdionlaw.com

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Matt was born and raised in Vallejo, California and attended California State University Sacramento where in 1988 he earned a Bachelor of Science degree in Social Science with a minor in Criminal Justice.

After graduating, Matt attended and earned his Juris Doctorate (JD-Law Degree) from Santa Clara University in 1988. He was licensed in California in 1988 and Nevada in 1994.

MaTThew L. Dion


Peer Rating

Top Peer Rated Personal Injury Lawyer Matthew Dion

Independently conducted by Martindale

High Ethical Standing

Areas of Practice:

Personal Injury,

Medical Malpractice,

Civil Litigation,

Personal Injury Defense and


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Matt started his career in the Bay Area representing major insurance carriers. In 1994, he moved his practice to Las Vegas, Nevada, where he continued to represent major insurance companies. After practicing insurance defense law in Las Vegas for three years, Matt instead began to represent injured clients, helping them to recover damages against insurance companies. Matt practiced personal injury law in Las Vegas until December 2012, when he relocated his practice to Reno, Nevada.

Currently he exclusively represents individuals injured in accidents caused by another’s negligent conduct resulting in a personal injury, such as an auto accident. Matt guides client through what happens after getting in an accident.

Matt has served as a private Arbitrator and Mediator and he has tried in excess of 50 jury trials, numerous court trials, and countless arbitrations and mediations. Matt has been recognized as one of the top 100 trial attorneys in Nevada.

Matt is a member of the Nevada Justice Association, the Clark County Bar Association and the Washoe County Bar Association and he is currently licensed in both Nevada and California.

Outside the office, Matt enjoys competing in triathlons and Cross Fit. He is active in the community as a Little League and basketball coach, and as a volunteer at Our Lady of the Snows Parish and Bishop Manogue High School. He believes that the honest and aggressive representation of his clients results in the maximum recovery and satisfied clients.

Awards & Accreditations

Best Personal injury lawyers in Reno
Martindale-Hubbell Preeminent Lawyer Peer Rated 2024 Award
Attorney Matthew Dion Rated 5 stars
Client Champion Gold Award Martindale-Hubbell
2024 Three Best Rated Certificate of Excellence
Avvo Client's Choice Award
Best Nevada Reno Car Accident Lawyer Award for 2023
Matthew Dion Rated Top Attorney
Matt Dion & Associates LLC Recommended by Local 8 Near Me
Best Nevada Reno Motorcycle Accident Lawyer Award for 2023
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American Bar Association
The State Bar of California logo
Washoe County Bar Association
State Bar of Nevada