Patrick Kang has been representing the people of Nevada since 2007. For five years Patrick has worked tirelessly for his clients, seeking to always put the interests of his client above all else. In those five years, Patrick has fought and won many settlement and judgments.

We are a small and highly focused law firm operating in Clark County Nevada. Our Managing Attorney, Tim Treffinger is a former prosecutor with the Storey County District Attorney's Office, and the Nevada Attorney General's Office. Mr. Treffinger prides himself on working with individuals to meet their legal needs at a reasonable fee, with payment plans available depending on qualification, and works to provide options for those who seek representation. In 2022 Mr. Treffinger was the Republican Nominee for Clark County District Attorney receiving votes from both Democrats and Independents (along with his Republican party votes), and totaling nearly 300,000 votes in support of his campaign.

As a former extern with the Clark County District Attorney's Office, he learned firsthand how “the other side” prosecutes cases. Now he's able to “think like a prosecutor” and anticipate their strategies. Even Nevada's police rely on Mike to defend them when their officers get into trouble... the Nevada Association of Public Safety Officers (NAPSO) is one of Las Vegas Defense Group's standing clients. As a criminal defense attorney, Mike has experience in motion practice at the trial and appellate levels in both criminal and juvenile courts. Mike has represented clients in numerous matters including Traffic Tickets, DUI, Battery Domestic Violence, Shoplifting and Drug Crimes. He received advance training on how to fight sexual assault cases (Savannah, GA, Oct. 2013). Mike has also first or second-chaired numerous jury trials including a murder trial and an attempted murder trial. Mike has also successfully represented clients in post conviction appeals in front of the Nevada Supreme Court and has two published opinions to date (State v. Gonzalez, 298 P. 3d 448; 129 Nev. Adv. Op. 22 (2013) and Barral v. State, 131 Nev. Adv. Op. 52 (2015)). Mike tirelessly investigates the evidence in each criminal defense, personal injury, and family law case. He is always ready to go to trial. However, usually this preparation and tenacity allows him to secure favorable resolutions with opposing counsel that spare his clients the stress of trial. Prior to graduating magna cum laude from the Boyd School of Law at UNLV, Mike gained practical experience by clerking in the Henderson firm of Rands, South & Gardner as well as externing with the D.A's office. Hailing from the Midwest, he received his B.A. in Education from The University of Michigan and preceded his legal career by teaching Social Studies and English in Detroit and Las Vegas. Las Vegas criminal defense attorney Mike Castillo represents clients throughout Nevada with a focus on Clark County. He is a member of the National Association of Criminal Defense Lawyers (NADCL), the American Bar Association and the Clark County Bar Association. He lives in the Summerlin area with his wife.