About the Attorney

Harrington & Mahoney is a renowned criminal defense law firm based in Buffalo, New York, serving clients in Rochester and the surrounding areas. With a team of experienced attorneys specializing in federal crimes, white collar crimes, drug crimes, felonies, misdemeanors, and more, Harrington & Mahoney is committed to providing top-notch legal representation to individuals facing criminal charges.

Whether you are facing charges related to child pornography, fraud (including mail fraud, wire fraud, and tax fraud), RICO violations, racketeering, smuggling, or trafficking, Harrington & Mahoney has the expertise and resources to defend your rights and help you navigate the complexities of the criminal justice system.

If you are in need of the best criminal lawyer, criminal defense lawyer, or criminal law firm in Buffalo, look no further than Harrington & Mahoney. Contact us today to schedule a consultation and learn how we can help protect your future and fight for the best possible outcome in your case.

Practice Areas

Criminal justice attorney

Client Reviews

Carol Irvan

4/24/2025

Mark Mahoney is a wonderful autism defense attorney. He did a post conviction petition for my autistic son. All of The staff in his office are just wonderful and very helpful with everything. I highly recommend that if you need a defense attorney for criminal cases with autism that Mark Mahoney is the one that you want.