Our office is now accepting marijuana-related expungement matters in anticipation of Arizona's new law.

Aggressive Arizona Defense
Premier Boutique Legal Representation Providing Innovative Solutions Obtaining Unprecedented Results

Phoenix Criminal Defense Attorney

A Boutique Defense Law Firm

Devoted to the practice of criminal defense alone, Jason D. Lamm Attorney at Law has an extensive understanding of the criminal justice system. Before becoming a Phoenix criminal defense lawyer, Jason worked as a major felony prosecutor, giving him a unique insider's perspective into how the opposing side thinks and operates.

Arizona Criminal Lawyer

With a track record of success in and out of the courtroom, Jason D. Lamm will not hesitate to take a case to trial. As your Phoenix criminal defense attorney, he will do whatever it takes to ensure the most favorable outcome is possible for the benefit of our clients and works hard to protect their future, freedom, and reputation.

Our Phoenix criminal defense firm specializes in cases including fraud, sex crimes, federal crimes, drug trafficking, professional license defense, domestic violence, arson, and more!

No matter how complicated your criminal charge is, count on our firm to for a fierce defense solution. Call us at (602) 663-9100 or contact us online to discuss your case and learn more about how we can help.

We Don't Just Defend Your Case, We Defend Your Future

Cases We Handle

Exclusively Dedicated to Criminal Defense
Are You a Professional Who Has Been 
Arrested for a Crime?

Let our firm choreograph your defense and assist with your professional or licensing issues. 

Our Firm Is Different

We Develop Unique, Individualized & Results Driven Strategies 
for Each & Every One of Our Clients
  • Thousands of Cases Successfully Handled
  • Insight from a Former Major Felony Prosecutor
  • Relentless Investigation and Access to Resources
  • Committed to Obtaining Real Results for Clients
  • Aggressive and Personalized Defense Strategies
  • Over Two Decades of Proven Legal Experience

Results that Matter

Thousands of Serious Cases Handled. Countless Victories Secured.

No two cases are the same, meaning that case results can never be typical or serve as a model for what you can expect out of yours. Our firm has been known to deliver unexpected, highly positive results for our clients. These case results are a product of our unparalleled dedication and courtroom skill.

  • Transportation of Marijuana for Sale No Charges Filed
  • Fraudulent Schemes NOT GUILTY
  • Production of Child Pornography Dismissed
  • Attempted Murder Dismissed
  • Illegal Control of an Enterprise Dismissed
  • Child Molestation Dismissed
  • Computer Tampering Dismissed
  • Aggravated Assault (Domestic Violence) Dismissed
  • Aggravated Robbery Dismissed
  • Conspiracy Dismissed
Meet Attorney
 Jason D. Lamm

Attorney Jason D. Lamm is one of a kind. His aggressive approach, relentless dedication to his clients and proven results set him apart from his competitors.

Our Clients share their Experiences

Read What Past Clients Have to Say About Us
  • “Jason recently helped me with some serious false allegations. He was a rock star in the courtroom, went above and beyond what I expected. Worth every dollar spent. He truly cares about his clients and ...”

  • “Thanks to Superman, Jason D. Lamm, I see the light in the darkness around me.”

  • “You went above and beyond for us every step of the way. We will be forever grateful!”

  • “Thanks again for your aggressive yet measured approach. As you know this has all been very difficult on our family, but appreciate and know you have always had my back.”

  • “You've been nothing but respectful and professional - we are both so impressed.”


There is no second place in litigation

Contact Us Today to Start Your Defense
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