About David
Biography
David Marquis has devoted over 20 years to representing injured victims against insurance companies. He has represented over 5,000 injured Ohioans. He has also handled cases from across the United States and internationally. David has resolved cases resulting in verdicts or settlements of multiple millions of dollars. Recently, he concluded a motorcycle accident case for well over three million dollars.
He is a graduate of The College of New Jersey. He attended the University of Dayton School of Law, graduating in 1990. David completed a 2 year judicial clerkship for The Honorable Judge Thomas Grady (retired) of the Ohio Second District Court of Appeals, drafting opinions for the Court. David then spent two years working for Lexis Nexis as Staff Attorney before joining Dyer, Garofalo, Mann & Schultz as an associate attorney in 1995. Since that time, David has represented thousands of injured plaintiffs in an aggressive and highly successful manner. He was named Partner in 2004.
David is actively involved in the community with the Greater Dayton Volunteer Lawyers Project where he provides pro bono services. He is an adjunct professor at Edison State College.
He is admitted to practice law in Ohio and Pennsylvania.
Practice Areas
9
Practice Areas
35 years | 250 cases
Fees and Rates
Cost
33%-33%
Awards
Licenses
Licensed in Ohio for 34 years
State: Ohio
Acquired: 1991
No misconduct found
Licensed in Pennsylvania for 29 years
State: Pennsylvania
Acquired: 1997
No misconduct found
Location
Dyer Garofalo Mann & Schultz
Fax
131 North Ludlow St, Suite 1400, Dayton, OH, 45402-1110
www.dgmslaw.comGallery
Online Presence
Other places you can find David online.
David W. Marquis's Reviews
Avvo Review Score
5 Client Reviews
Showing 1 - 1 of 1 review | General Knowledge
Posted by Anne | May 15, 2016 | Hired Attorney | Lawsuits & Disputes
The Best
Hiring attorney David Marquis was one of my best decisions ever. My case was very complicated and David handled it with the utmost professionalism and expertise, He spent much time on my case, was very thorough and made things easy to understand. Every aspect was handled with efficacy and skill. He ...
David W. Marquis's Lawyer Endorsements
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Experience
Honors
2025
Super Lawyer, Super Lawyers
2024
Super Lawyer, Super Lawyers
2023
Super Lawyer, Super Lawyers
2021
Super Lawyer, Super Lawyers
2020
Super Lawyer, Super Lawyers
2019
Super Lawyer, Super Lawyers
2018
Super Lawyer, Super Lawyers
2017
Super Lawyer, Super Lawyers
2016
Super Lawyer, SuperLawyers 2016
2015
SuperLawyer 2015, SuperLawyers
2015
Million Dollar Advocate, Million Dollar Advocates Forum
2015
Multi-Million Dollar Advocate, Multi-Million Dollar Advocates Forum
2015
Super Lawyer, Super Lawyers
2014
SuperLawyer 2014, SuperLawyers
N/A
Distinguished, Martindale-Hubbell
Work Experience
2004 - Present
Partner, Dyer, Garofalo, Mann & Schultz
1900 - Present
Attorney, Dyer, Garofalo, Mann & Schultz L.P.A.
2003 - 2004
Adjunct Professor, Edison State Community College
1995 - 2003
Associate, Dyer, Garofalo, Mann & Schultz
1993 - 1995
Research Attorney, Lexis/Nexis
1990 - 1993
Staff Attorney, Second District Court Of Appeal
Associations
Education
1990
JD - Juris Doctor
1985
BA - Bachelor of Arts
Languages
English
Spanish
Activity
Legal Answers
Legal Answers
When i ordered a filet of fish sandwich last night, i got choked on a fish bone. i had to apply the heimlich manover on myself.
10 Nov 2017
When the insurance company totals out my vehicle, what can I do to get another vehicle?
18 Oct 2017
Help with diminished value claim for car accident?
02 Jan 2017