

If you’re here to learn more about The Weingart Firm, PLLC, you’re likely looking for clear answers and a better sense of who will be standing beside you during a difficult time. Our firm is proud to defend individuals throughout Tempe and the greater Phoenix area who are facing criminal charges and uncertainty about what comes next. We understand that being accused of a crime can feel overwhelming, and we believe every client deserves strong advocacy, honest guidance, and respect. This page shares more about our history, our approach to criminal defense, and the experience we bring to each case so you can make an informed decision about your future.
If you’d like to read reviews from our past clients, visit our testimonials page.
Q: What is The Weingart Firm, PLLC, and where is it located?
A: The Weingart Firm, PLLC is a criminal defense and DUI law firm based in Tempe, Arizona, that represents people facing a wide range of criminal charges throughout Maricopa County and statewide.
Q: What kinds of cases does the firm handle?
A: The Weingart Firm, PLLC defends clients against criminal charges, including DUI (first-time and aggravated), drug offenses, violent crimes, theft crimes, sex crimes, white-collar crimes, juvenile offenses, and various felony matters.
Q: Does The Weingart Firm, PLLC offer free consultations?
A: Yes, The Weingart Firm, PLLC offers free initial consultations and is available 24/7.
Q: Who leads the legal team at The Weingart Firm, PLLC?
A: The firm’s namesake, Mark N. Weingart, leads the team. He has practiced criminal law in Arizona for over 50 years and previously served as a judge in Tempe.
Q: What experience does Mark Weingart bring to criminal defense?
A: In addition to decades in defense practice, he has experience as a former DUI judge, assistant county prosecuting attorney in Ohio, and assistant attorney general in Arizona.
Have additional questions or wish to speak with an attorney about your case? Simply contact The Weingart Firm, PLLC for a free initial consultation today.
© 2026 The Weingart Firm, PLLC. All rights reserved. Attorney advertising.