Adam G. Gasner

Adam G. Gasner

5.0
Rating: 10.0

Licensed for 26 years

Criminal defense Lawyer at San Francisco, CA
Practice Areas: Criminal Defense

Law Chambers Building, 345 Franklin Street, San Francisco, CA

About Adam

Biography

Practice Areas

1

Practice Area

Criminal Defense 100%

The Law Office of Adam G. Gasner is a full service criminal defense law firm. I provide aggressive and sophisticated representation to people and corporations under criminal investigation or charged with a crime. The primary goal of my law office is to have all charges against my clients dismissed. I treat each client as I would expect to be treated -- in a professional and confidential manner.

100%

Fees and Rates

Cost

Free Consultation

$0 first 60 minutes


Payment Methods

  • Cash
  • Check
  • Credit Card

Looking for an attorney? Avvo can help.

search module image

Search our directory

Quickly connect with top attorneys through our legal directory to get help with your legal issue.

chat module image

Avvo's live chat agents can help coordinate a consultation with a local attorney.

Chat with a live agent who can match you with the right attorney for your legal needs.

Chat with

Licenses

Licensed in California for 26 years

State: California

Acquired: 1999

Active

No misconduct found

Location

GASNER CRIMINAL LAW

Law Chambers Building, 345 Franklin Street, San Francisco, CA, 94102-4427

Ad

Transform legal challenges into solutions.

Connect now to review your situation.

The Avvo Rating explained

display-bg

The Avvo Rating explained

Adam G. Gasner's Reviews

Avvo Review Score

5.0 /5.0

98 Client Reviews

5 star (97) 4 star (1)
3 star (0)
2 star (0)
1 star (0)

Posted by Robert | January 21, 2025 | Consulted Attorney

This review is from a potential client who consulted with this attorney.

Legal Help and Advice Delivered

Adam came to us highly recommended from another attorney who had recently retired. I had gotten into an unfortunate situation one day while at work and unfortunately with criminal law you’re always guilty until proven innocent. When Adam got involved, he gave me so much relief and walked me th...rough what the court proceedings could potentially be, along with telling me everything that I needed to do and so that I could be informed of my rights at court. This included phones he made on my behalf. I followed all of Adam’s advice, and even though the case wasn’t heard and potentially might get dismissed, he did not disappoint and remained available to assist every step of the way. I also commend his legal assistant, John Thomas, who also assisted with facilitating communication between myself and Mr. Gasner, whenever Mr. Gasner was not be available.. I highly recommend this firm to anyone who may be in need of a criminal defense attorney. RD

Posted by anonymous | December 15, 2024 | Hired Attorney

This review is from a person who hired this attorney.

Highly respected and reputable attorney

Adam and his firm are truly exceptional. Adam is a caring and compassionate attorney who guided me through a terrifying and intricate legal matter and secured the best possible outcome. I am utterly grateful for his and his firm’s exceptional work. If you seek further proof of Adam’s reputation, s...imply ask any attorney in the San Francisco area about him. You will witness the immense respect and admiration he holds within the legal community. Thank you once again, Adam, and John, for everything.

Posted by Tracy | November 25, 2024 | Hired Attorney

This review is from a person who hired this attorney.

Criminal Defense Lawyer

I first came to Gasner Law Office when I was just 23 years old. I was young, scared, and definitely didn't have a lot of money. Facing serious charges—Involuntary Manslaughter, Assault with a Deadly Weapon, and Battery Causing Serious Injury—I knew that if I didn't find a great lawyer, I could be loo...king at years behind bars. That's when I found Adam and the Gasner Law team. From the start, Adam was incredibly patient with me. He understood my fears and worked tirelessly to guide me through the process. Court dates were scheduled monthly for what felt like forever, but Adam was there for every single one. Whenever I felt scared or uncertain, I could always count on Adam to call me back, provide reassurance, and keep me calm. Not only did Adam secure my release from jail while my case was ongoing, but he also never gave up on me—even though my case went on for 13 years. Adam’s commitment was unwavering, and his support extended beyond just legal counsel. He became like family. In fact, now my sons call him "Uncle Adam." I cannot express how grateful I am to Adam, John (his amazing legal assistant), and the whole Gasner Law team. John was always proactive, keeping me updated on my case and reaching out whenever he sensed I was getting nervous. His care and consistency were just as reassuring as Adam’s. The level of dedication this office showed was unmatched. The best news I could have ever received came after all those years of uncertainty: my case was dropped, and I was not charged with anything. It felt like a dream come true. Thanks to Gasner Law Office, my life has been forever changed, and my family and I are incredibly grateful. I'm so glad to have built such a long-lasting relationship with Adam and his team. They did more than just fight for my freedom—they gave me a second chance at life.

Posted by Antonio | September 5, 2024 | Consulted Attorney

This review is from a potential client who consulted with this attorney.

Great Person and Lawyer

Adam was recommended to me through another lawyer and I'm so thankful that that happened. We corresponded via text before hoping on a phone call. I still can't believe how kind and empathetic and knowledgable he was. He's exactly the kind of person and lawyer that you want in your corner.

Posted by Ryan | July 9, 2024 | Hired Attorney

This review is from a person who hired this attorney.

Excellent Experience With Adam and Team

In a difficult time, Adam and his team were very helpful in regards to my case. I discovered him from a recommendation from a friend who was in a similar situation to mine. Adam and his team has held my hand in a complicated legal situation and made the experience seamless and worth every penny. He a...nswered texts, emails and calls in a timely manner, with an overall calm and confident demeanor. He delivered on everything he said he was going to. I couldn't have asked for a better, more professional experience than Adam and his team.

See All Client Reviews

Adam G. Gasner's Lawyer Endorsements

Endorse Adam
Aaron Reuben Bortel headshot
Aaron Bortel

Criminal defense lawyer | Jan 02

Relationship: Fellow lawyer in community

"Adam Gasner is hands down one of the top criminal defense lawyers in Northern California. He can handle any type of Criminal case and has won cases in every San Francisco Bay Area county. Do not hire a criminal defense lawyer until you've talked with Adam Gasner. His knowledge of the law and how to win a case are top of the field."

Hugh Anthony Levine headshot
Hugh Levine

Criminal defense lawyer | Jun 04

Relationship: Supervised lawyer

"Adam G. Gasner is an aggressive and skilled trial lawyer and negotiator. As an attorney who has worked with Adam, I can say with certainty that if he takes your case you will be well served by a lawyer who knows the law, knows the system and knows how to get the very best results for his clients. On many occasions I have brought Adam into a case to assist me because of his exceptional skills."

Samuel Geller headshot
Samuel Geller

Criminal defense lawyer | Dec 20

Relationship: Friend

"Adam is a phenomenal attorney who knows the ins and outs all kinds of situations a criminal case may present. One of the best in the business and a great person."

Elliot Silver headshot
Elliot Silver

Criminal defense lawyer | Jul 12

Relationship: Worked together on matter

"Adam is one of the best lawyers in the Bay Area. Highly intelligent and committed to helping his clients through tough times. Experience pays!"

Peter Goodman headshot
Peter Goodman

Unknown lawyer | Dec 21

Relationship: Worked together on matter

"I endorse this lawyer."

D.L. Rencher headshot
D.L. Rencher

Criminal defense lawyer | Dec 16

Relationship: Fellow lawyer in community

"I endorse this lawyer. Preeminent Criminal Defense."

Jae Sang Lee headshot
Jae Lee

Criminal defense lawyer | Mar 02

Relationship: Worked together on matter

"I worked with Adam on several matters which I referred to him, and found him to a highly competent attorney with an intimate knowledge of the San Francisco courts. I also found his staff to be courteous and professional."

Douglas MacMillan Borthwick headshot
Douglas Borthwick

Criminal defense lawyer | Dec 12

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Michael S. Waddington headshot
Michael Waddington

Criminal defense lawyer | May 25

Relationship: Fellow lawyer in community

"I endorse Adam. He is a highly skilled attorney that is well respected in the legal community."

Sanaz Banu Nikaein headshot
Sanaz Nikaein

Criminal defense lawyer | Sep 18

Relationship: Opposing Counsel on matter

"As a prosecutor, I had a number of cases with Mr. Gasner. He was always diligent and fought very hard for every client."

John W Stanko headshot
John Stanko

Criminal defense lawyer | Sep 16

Relationship: Fellow lawyer in community

"Adam Gasner is a highly respected lawyer in the San Francisco Bay Area. I have had the pleasure of hearing him speak in the past and he has a great deal to teach his fellow lawyers. I happily endorse him."

Joshua Beal Davis headshot
Joshua Davis

Criminal defense lawyer | Jul 15

Relationship: Fellow lawyer in community

"I endorse this lawyer. Adam is what you want in a criminal defense attorney - he's smart, tough and knowledgable in his field. More importantly, he has a winning personality with juries, judges and district attorneys. I would not hesitate to recommend his services for the most serious criminal matters."

Bryce A. Fetter headshot
Bryce Fetter

Criminal defense lawyer | Apr 15

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Givelle Jensen Lamano headshot
Givelle Lamano

Criminal defense lawyer | Nov 10

Relationship: Worked together on matter

"Adam Gasner is one of the best criminal defense attorneys I've worked with. I often go to him for advice on complicated legal matters because he always knows the answer to my questions and accurately predicts how the court will react to the charges. He is the easiest person to talk to and I can always depend on him to help save me time and money."

Erin Ann Levine headshot
Erin Levine

DUI and DWI lawyer | Nov 10

Relationship: Fellow lawyer in community

"Adam is the BEST. Federal court is a different animal -- you need someone who is experienced and knows the players. Adam is well versed in all the nuances of federal law and is well respected by US Attorney's, judge's and local members of the bar. I endorse him without hesitation for criminal defense in federal court."

Marshall Manne Schulman headshot
Marshall Schulman

Criminal defense lawyer | Oct 22

Relationship: Fellow lawyer in community

"I endorse this lawyer.Adam is just a first class top attorney. You can be assured he will reporesent his clients in every way possible and come out a winneer. Marshall Schulman"

Jonah Chaplin Chew headshot
Jonah Chew

Criminal defense lawyer | Aug 30

Relationship: Fellow lawyer in community

"Adam is an excellent criminal defense lawyer. He is intelligent hardworking, and trustworthy. Most importantly, he is an effective advocate for his clients. Adam has obtained exceptional results at trial and has a great reputation in the legal community."

Manuel Jess Barba headshot
Manuel Barba

DUI and DWI lawyer | Jun 02

Relationship: Worked together on matter

"I have known Adam Gasner for many years now and he is one of the top DUI and DMV lawyers in San Francisco area. Adam has great expertise in DUI defense law and works hard to defend his clients; he is extremely knowledgeable and is dedicated to fighting for his clients’ best interest. Mr. Gasner is a tremendous asset to both the DUI Defense Bar and to his clients."

Steven Allan Whitworth headshot
Steven Whitworth

Criminal defense lawyer | Mar 12

Relationship: Fellow lawyer in community

"Adam Gasner is the lawyer that new attorneys go to for answers and to learn. His passionate representation of his clients is only eclipsed by the thoughtful, intelligent advocacy presented on his clients behalf. I highly recommend this lawyer."

David Paul Lovik headshot
David Lovik

Criminal defense lawyer | Mar 02

Relationship: Fellow lawyer in community

"I endorse this lawyer's work. Adam is a skilled criminal defense attorney and asset to the legal community."

View All Endorsements
Boris Bindman headshot
Boris Bindman

Criminal defense lawyer

Neil Patrick Hallinan headshot
Neil Hallinan

Criminal defense lawyer

Elliot Silver headshot
Elliot Silver

Criminal defense lawyer

Jae Sang Lee headshot
Jae Lee

Immigration lawyer

Rebecca Kailani Feigelson headshot
Rebecca Kailani Feigelson

Criminal defense lawyer

Marshall Manne Schulman headshot
Marshall Schulman

Criminal defense lawyer

Manuel Jess Barba headshot
Manuel Barba

Criminal defense lawyer

Russell Loren Goodrow headshot
Russell Goodrow

Criminal defense lawyer

Steven Allan Whitworth headshot
Steven Whitworth

Criminal defense lawyer

Marsanne Andrea Weese headshot
Marsanne Weese

Criminal defense lawyer

Nors Elwood Davidson headshot
Nors Davidson

DUI and DWI lawyer

Francisco J Rodriguez headshot
Francisco Rodriguez

DUI and DWI lawyer

Donald Gray Drewry headshot
Donald Drewry

DUI and DWI lawyer

Matthew Alexander Siroka headshot
Matthew Siroka

Criminal defense lawyer

Erik Nils Larson headshot
Erik Larson

International law lawyer

E Michael Linscheid headshot
E Linscheid

Criminal defense lawyer

Kenneth H. Wine headshot
Kenneth Wine

Criminal defense lawyer

Hugh Anthony Levine headshot
Hugh Levine

Criminal defense lawyer

Aaron Reuben Bortel headshot
Aaron Bortel

DUI and DWI lawyer

Joshua Matthew Dale headshot
Joshua Dale

DUI and DWI lawyer

Experience

Rating:  10.0 (Superb)

Honors

2024

AV Preeminent Rated, Martindale-Hubbell

2015

Board Certified Specialist in Criminal Law, State Bar of California, Board of Legal Specialization

2014

The 2014 President's Award, California DUI Lawyers Association

2013

Criminal Justice Act (CJA) Federal Trial Court Appointment Panel, United States District Court for the Northern District of California

2011

Serious felony trial appointment panel, Bar Association of San Francisco

2005

Felony trial appointment panel, Bar Association of San Francisco

2000

Misdemeanor trial appointment panel, Bar Association of San Francisco

2000

Misdemeanor appeals appointment panel, Bar Association of San Francisco

1997

Honor Code Committee, University of San Francisco, School of Law

1992

President pre-law society, Boston University

Work Experience

2003 - Present

Founding Partner, The Law Office of Adam G. Gasner

2001 - 2002

Criminal Law Research Attorney, the Superior Court of Contra Costa County

1999 - 2001

Criminal Defense Trial Attorney, The Levine Law Firm

1996 - 1997

Certified Law Intern, the San Francisco District Attorney's Office

1996 - 1996

Judical Law Clerk, the New York Supreme Court

1993 - 1994

Law Clerk, the San Francisco law firm of Steinhart & Falconer, LLP

Associations

2014 - Present

Criminal Trial Lawyers Association of Northern California

President

2013 - Present

Federal Bar Association

Member

2001 - Present

San Mateo County Bar Association

Member

2000 - Present

California DUI Lawyers Association

Member

2000 - Present

Bar Association of San Francisco

Member

1999 - Present

National Association of Criminal Defense Lawyers

Member

1999 - Present

California Attorneys for Criminal Justice

Member

1999 - Present

The State Bar of California

Member

Sample of Legal Cases

People v. Andrew Z.

Case dismissed - First deegree murder case dismissed after 9 month investigation and negotiation with the head of homocide at the San Francisco DA's office resulted in the release of the defendant from all charges.

People v. T.C.

Probationary sentence in a $200,000.00 embezzlement case from a multi million dollar federally regulated private company.

People v. Chris F.

Felony narcotics trial not guilty all counts

People v. David S.

Felony Marijuana cultivation case dismissed

See More Legal Cases

Education

1997

University of San Francisco School of Law

Juris Doctor

1992

Boston University

Bachelor of Arts

1988

Lick-Wilmerding High School

Diploma

Speaking Engagements

2016

The use of plea bargaining

Expanding the use of plea bargaining; interest based v. position based bargaining

2016

KALW - on air panel discussion on Your Legal Rights radio program Current issues in immigration and criminal law

2016

Bureau of Narcotics

The use of adminstrative law in criminal law proceedings

2015

Conference on the use of expanded plea bargaining procedures

Plea Bargaining

2014

The Thiel Foundation

In the eyes of the law; what entrepeneurs need to know to stay out of trouble

2014

San Francisco Trial Lawyers Association

Voire-Dire: Strategies for Jury Selection

2014

2014

California DUI Lawyers Association

Electronic case management for lawyers

2013

Bar Association of San Francisco Criminal Law & Investigations Section

What to know before your first trial; addressing common mistakes of new attorneys

2012

Know Your Rights 2012: A Youth Advocacy Conference in Honor of Dr. Martin Luther King, Jr.

Negotiating for your rights

2011

Mandatory Continuing Legal Education Approved Conference

Federal Court Practice; Bench Trials in The United States District Court for the Northern DIstrict of California.

2010

Annual All Day CDLA Seminar

Trial Tactics: Should Defendants Testify on Their Own Behalf?

2009

Annual All Day CDLA Seminar

Advanced Negotiation Strategy in Criminal Cases.

Publications

2012

Defense Strategies for Drug Crimes (Inside the Minds) A New Tactic for Fighting the War on Drugs

2011

National College for DUI Defense Defending DUI Charges in Federal Court

1997

University of San Francisco Maritime Law Journal Associate Survey & Index Editor

1996

Harvard Journal of Law and Technology Laser Bones (Research Assistant to Author)

Activity

Avvo Rating

Our Rating is calculated using information the lawyer has included on their profile in addition to the information we collect from state bar associations and other organizations that license legal professionals. Attorneys who claim their profiles and provide Avvo with more information tend to have a higher rating than those who do not.

What determines Avvo Rating?
  • Experience & background Years licensed, work experience, education
  • Legal community recognition Peer endorsements, associations, awards
  • Legal thought leadership Publications, speaking engagements
  • Discipline Disciplinary information may not be comprehensive, or updated. We recommend that you always check a lawyer's disciplinary status with their respective state bar association before hiring them.
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