Marc Craig Gann

PRO

Marc Craig Gann

5.0
22 reviews
This is an aggregated review score of Avvo and Lawyers.com reviews.
Rating: 10.0

Licensed for 40 years

Internet Lawyer at Mineola, NY
Practice Areas: Internet, Speeding & Traffic Ticket, Life Sciences & Biotechnology ... +16 more

138 Mineola Boulevard, Mineola, NY

Free Consultation

About Marc

Biography

Former Nassau County Prosecutor and Past President of the Nassau County Bar Association on your side

Practice Areas

19

Practice Areas

Other 10%

10%
Computer Fraud 5%

5%
Criminal Defense 5%

An experienced trial lawyer, Marc Gann defends all types of criminal cases - from minor traffic matters and drunk driving cases to the most serious major felonies - in the courts of Manhattan, Brooklyn, Queens, the Bronx, Staten Island, Nassau County and Suffolk County. He has handled serious felony charges in both the Southern and Eastern Federal Districts of New York.

42 years

5%
DUI and DWI 5%

42 years

5%
Family 5%

5%
Federal Crime 5%

5%
Gun Law 5%

5%
Identity Theft 5%

5%
Internet 5%

5%
Life Insurance 5%

5%
Life Sciences and Biotechnology 5%

5%
Litigation 5%

5%
Personal Injury 5%

5%
Probate 5%

5%
Speeding and Traffic Ticket 5%

5%
Tax 5%

5%
Tax Fraud and Tax Evasion 5%

5%
Violent Crime 5%

He is particularly experienced in the defense of murder cases, and had been certified to handle death penalty cases by the New York Capital Defender's Office. He has handled numerous homicide cases including a double murder in Nassau County, and has been lead counsel in the defense of a multi-defendant murder and kidnapping case that received national attention.

5%
White Collar Crime 5%

5%

Fees and Rates

Cost

Free Consultation

$0 first 60 minutes


Payment Methods

  • Cash
  • Check
  • Credit Card

Awards

Client's Choice
Client's Choice
2015
Top Contributor
Top Contributor
2015
Gold Client Champion
AV Preeminent Peer Review Rating

Licenses

Licensed in Maryland for 40 years

State: Maryland

Acquired: 1985

Active

No misconduct found

Licensed in New York for 40 years

State: New York

Acquired: 1985

Currently Registered

No misconduct found

Location

COLLINS GANN McCLOSKEY & BARRY PLLC

138 Mineola Boulevard, Mineola, NY, 11501

cmgesq.com/

Marc Craig Gann's Reviews

Filter Avvo Reviews (16) Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.

Showing 1 - 4 of 4 reviews | Communication Style

Posted by anonymous | September 09, 2020 | Hired Attorney | Lawsuits & Disputes

Exceptional experience

Choosing Marc Gann as my lawyer was by far the best decision I made during my court case. I switched lawyers in the middle of my case with only google reviews, and a good first impression. I am so grateful I did!! Marc is an exceptional person and a great lawyer. He never oversold me, and from the mo...ment we met he was always realistic. He’s one of those people that do more and promise less. He allowed to me to make my own decisions, while guiding and supporting. His communication was impressively fast, and he was always courteous and polite. Best situation I could have hoped for while dealing with my case. I am extremely grateful! Oh, and the firms pricing was fair. The rest of the lawyers and staff I dealt with were all wonderful as well. I honestly don’t have a single complaint. How surprising is that for a law firm!

Posted by Todd | August 21, 2018 | Hired Attorney | Speeding & Traffic Ticket

Excellent Attorney & Compassionate Human Being!

To make a very long story short, several months ago, I started receiving traffic citations in the mail from the Nassau County TPVA. These citations alleged my vehicle (or at least my Massachusetts license plate) was photographed committing various traffic infraction around the county. I am an activ...e duty military member who was stationed in Las Vegas at the time of all the offenses, and my family and I had never operated any of my vehicles in Nassau County. It seems that when I re-registered my vehicle in Las Vegas, Nevada, and subsequently surrendered my plate, they somehow were illegally transferred to another person who must have lived and/or worked around Nassau County. I immediately contacted the TPVA and they were unwilling to assist, telling me I had to make an in person court appearance, even though I had sent them evidence my vehicles were in Las Vegas for the previous two years and. that I had never owned the make and model vehicle that was committing the violations. The were unwavering. I contacted the local Police Department who declined to take a police report since the plates were "surrendered" and not "stolen." I even contacted the County itself, as well as the Attorney General. No one would help! I was told by the TPVA this would be my issue to deal with until the offender was caught...or essentially forever! I did not know what else to do. I then called Mr. Gann and told him I wanted to sue the County. He calmly asked me to explain the situation, which I did. He listened for however long it took me to rant about my situation and never rushed me off the phone. He offered to take a look at my evidence and I sent it to him for his review. Over the next several interactions, I received one of two more serious infraction notices, essentially stating they would begin reporting this non-payment to the credit bureaus and also take other recovery actions. I again contacted Mr. Gann who eased my mind and set up a court appearance on my behalf, essentially receiving me from an expensive trip from Nevada to New York. He did this on his own time, although at certain financial consequence to himself. He appeared in court, just as he told me he would, and successfully resolved the issue that same day. I was relieved of all financial responsibility for the infractions, which was confirmed by a letter I received from the TPVA. It is rare is such a busy world, with so many people in it strictly for themselves, to find people like Mr. Gann. He did not know me, certainly owed me nothing, yet gave me my piece of mind back that this was finally over. He is obviously a competent attorney, just look at all the other reviews available on the different legal sites; but, he is also much more than that, he is also very much a kind, compassionate human being he believes in doing the right thing, even when there is no personal benefit. I would recommend him to absolutely anyone in need of legal assistance. Thank you Mr. Gann!

Posted by anonymous | July 25, 2015 | Criminal Defense

Excellent Attorney

Marc Gann is an excellent attorney. He represented me and all charges ended up being dropped. He made sure I was informed of all my options as the case progressed, and advised me of the repercussions of each option. I would definitely recommend him to anyone facing criminal charges.

Posted by anonymous | April 07, 2015 | Criminal Defense

Marc Gann

I am writing this review for Marc Gann. I had the pleasure of working with Marc for over a year after he was recommended to me when I was arrested and charged with a Criminal Felony last year. Going through the horror, embarrassment and emotional turmoil know one can ever prepare you for. I had no i...dea at that time I even committed a crime.. Marc and his staff were incredible. They showed kindness and compassion. I was always kept in the loop as to what was going on. I had never been in trouble or experienced such a horrific event in my life before. Although I found dealing with the DA's Office at the time very difficult Marc never gave up.. They were a lot of serious repercussions my Family and I would of suffered had Marc not been able to get these charges dropped.. Yes Marc was able to get these charges dropped... It took 14 months of hard work and perseverance but my nightmare is finally over.. I would recommend Marc to anyone. Marc is incredibly knowledgeable and intelligent. Marc will fight until the end to do what is fair and just.

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Marc Craig Gann's Lawyer Endorsements

Endorse Marc
Kristen Anne Clodfelter headshot
Kristen Clodfelter

Criminal defense lawyer | Jan 06

Relationship: Fellow lawyer in community

"I have had the pleasure of working with Marc as opposing counsel on numerous criminal matters in Nassau County during my tenure as a Prosecutor. Now that I'm in private practice I consider him a colleague. In addition to his tremendous knowledge and experience with criminal matters, Marc is always courteous and professional. He is indeed one of the most well respected criminal defense attorneys on Long Island and as such I highly recommend Marc for any criminal defense case."

Gerard Charles McCloskey headshot
Gerard McCloskey

Criminal defense lawyer | Apr 07

Relationship: Fellow lawyer in community

"I have had the pleasure of working with Marc on several criminal matters in Nassau County. Marc is one of the most well respected and knowledgeable criminal defense attorneys on Long Island. I highly recommend Marc for any criminal defense case."

David Joseph Barry headshot
David Barry

Criminal defense lawyer | Mar 27

Relationship: Fellow lawyer in community

"When it comes to criminal defense, Marc Gann is second to none. I have known Marc for over seven years, and his demonstrated trial skills and reputation in the legal community allow him to consistently deliver results for his clients. I endorse highly endorse Marc for any criminal defense issue."

Blaire Pamela Fellows headshot
Blaire Fellows

Criminal defense lawyer | Dec 08

Relationship: Fellow lawyer in community

"Mr. Gann is renowned in the legal field. He has excellent litigation skills and is branded as a top attorney."

Jonathan Charles Clarke headshot
Jonathan Clarke

Criminal defense lawyer | Dec 03

Relationship: Fellow lawyer in community

"There simply is not a better trial attorney. I endorse this lawyer."

Mahir Sheikh Nisar headshot
Mahir Nisar

Criminal defense lawyer | Nov 06

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Theodore W. Robinson headshot
Theodore Robinson

Criminal defense lawyer | Sep 13

Relationship: Fellow lawyer in community

"I endorse this lawyer. I've known Marc for over a decade and he is an honest and very competent criminal defense attorney and he has a great firm. I heartily endorse him."

Joseph A Lo Piccolo headshot
Joseph Lo Piccolo

Criminal defense lawyer | Mar 16

Relationship: Worked together on matter

"I endorse this lawyer. Marc is one of the most respected members of the criminal defense bar in Nassau County and beyond. Judge's listen to him, prosecutors fear him and defendant's appreciate him for all that he can and will do for them when they need him the most. If Marc is your advocate, he gives you a great chance for the best result possible."

David Adam Blansky headshot
David Blansky

Criminal defense lawyer | Dec 09

Relationship: Fellow lawyer in community

"I endorse this lawyer, who is a former prosecutor and bar leader."

James Scott Polk headshot
James Polk

Criminal defense lawyer | Sep 07

Relationship: Fellow lawyer in community

"I have known Marc for a number of years and can say he is a true leader among the Long Island attorney's community. Through his tireless work in the courts he has established himself as one of the finest defense attorneys in Long Island. It is a privilege to endorse him."

Anthony John Colleluori headshot
Anthony Colleluori

Criminal defense lawyer | Jun 10

Relationship: Worked together on matter

"Marc is an excellent lawyer. He is always the best prepared attorney in the courthouse. Marc is dilligent and very hard working. He is a very fine strategist and exeptionally knowledgable. I highly endorse his work."

View All Endorsements
Philip Paul Nash headshot
Philip Nash

Criminal defense lawyer

Sherry Levin Wallach headshot
Sherry Wallach

Criminal defense lawyer

Richard David Collins headshot
Richard Collins

Criminal defense lawyer

Gerard Charles McCloskey headshot
Gerard McCloskey

Criminal defense lawyer

David Joseph Barry headshot
David Barry

Criminal defense lawyer

Michael Peter Bassett Jr. headshot
Michael Bassett

Criminal defense lawyer

Experience

Rating:  10.0 (Superb)

Honors

2025

Super Lawyer, Super Lawyers

2024

Super Lawyer, Super Lawyers

2023

Super Lawyer, Super Lawyers

2022

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, Super Lawyers

2015

AV Preeminent 5.0 out of 5 Peer Review Rated, Martindale-Hubbell

2015

Super Lawyer, Super Lawyers

2014

Super Lawyer, Super Lawyers

2001

Directors' Award, Nassau County Bar Association

N/A

Client Champion Award, Martindale-Hubbell

N/A

AV Preeminent Rated, Martindale-Hubbell

Work Experience

1990 - Present

Partner, Collins, McDonald & Gann, P.C.

1900 - Present

Partner, COLLINS GANN McCLOSKEY & BARRY PLLC

Associations

2009 - Present

Nassau County Bar Association

President-Elect

Education

1984

Hofstra University School of Law

JD - Juris Doctor

1981

Franklin and Marshall College

BA

Languages

English

Activity

Top Contributor

Marc earned significant contribution points in 2015.

Avvo Rating

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Avvo Rating Levels
10.0 - 9.0 Superb8.9 - 8.0 Excellent7.9 - 7.0 Very Good6.9 - 6.0 Good5.9 - 5.0 Average4.9 - 4.0 Concern3.9 - 3.0 Caution2.9 - 2.0 Strong Caution1.9 - 1.0 Extreme Caution