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Meet Our Compassionate
Criminal Defense Attorneys IN Denver, Colorado

Wolf Law is a full-service criminal defense law firm for the Denver metro area and the state of Colorado. Jeffrey Wolf and Colleen Kelley established Wolf Law as the preeminent law firm providing excellent and compassionate representation throughout Denver and Colorado.

Many people find themselves either being investigated for or charged with criminal offenses in Colorado and the questions often outweigh the answers. Wolf Law is the beginning of finding the answers and solutions to your questions and problems. The attorneys at Wolf Law have vast experience throughout the Denver metro area in Municipal, County and District courts.

Whether you are being investigated, charged or are at any stage of the criminal process, contact Wolf Law and speak to one of Wolf Law’s criminal defense attorneys immediately. Wolf Law will provide a free initial consultation to assess your specific situation and help to find the solutions you need.

Certifications

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Practice Areas


The Denver criminal defense attorneys at Wolf Law provide aggressive and compassionate representation in a variety of criminal and traffic cases that include felony, misdemeanor and municipal charges. If you or a loved one faces criminal charges in Colorado, please call 720-479-8574 to schedule your free consultation with one of our experienced lawyers.

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Testimonials

6-Month Jail Sentence Reduced to 90 Days

I was arrested in May 2014 for a warrant that I had since 2010 for DUR, I was facing a six month jail sentence that would have caused me to lose my business, home, as well as once again re-offend me. After countless calls and conversations and meetings with numerous attorneys I was referred to Jeffery Wolf. By simply speaking with him over the phone I felt a little at ease, until I met with him and after that I was completely at ease. He made feel the way an attorney is suppose to make a client feel. He was extremely personable, caring, honest, completely honest, and very detailed as to what his process is and what will take place in court.

On the day of my hearing Jeff arrived a little early and had me wait in the hallway while he stepped into the court room and went to bat for me. The result was a 0 point violation allowing me to keep my DL, a six-month jail sentence reduced to 90 days in-home detention, and a $67 fine, which was way more than I expected.

I highly recommend Jeff he is an excellent attorney that takes your case as serious as you do. I hope I never have to hire an attorney again but if I do without a doubt Jeffrey Wolf will be my first and only thought.

— David

Exceptional Representation

I could not be happier related to the representation I received from Cassandra and her team. Outstanding expectation calibration, more important is her command and understanding of recent precedent setting case law…without that dexterity my case does not get dismissed. Cassandra is available, prepared and has healthy disdain for nonsense from prosecutors and/or judges. If you are in need of tenacious representation – I would highly recommend Cassandra!

— David Reynolds

Jeff Wolf

I was very impressed with the services provided and knowledge of him, and his firm. His direct communication and direction were very helpful and very much appreciated.

Thank you.

— Steve Bares

Jeffrey Wolf is Everything You Could Hope for in a Defense Attorney

When a tragic situation affected our family, we immediately contacted Jeffery Wolf. We were comforted knowing that we had a knowledgeable, communicative and compassionate attorney on our side. He often answered our calls after-hours and always stayed with us after court appearances to answer all our questions. During busy times, he would be sure to send a quick note letting us know when he would get back to us and never left us wondering if he had received our inquiries. Beyond being confident that we had the best representation possible, we also knew that Jeffery really cared about us and in fact, he became an honorary member of our family. He was open and honest with us and the DA in order to come up with the best, most fair agreement. We were never left wondering what was going on or what was going to happen. We knew that Jeffery would fight for us as hard and for as long as it took. It felt wonderful knowing that we had Jeffery in our corner. Hopefully we will never need his services again, but if we do, he will be our first call. We highly recommend Jeffery Wolf for anyone who needs a lawyer and wants the best.

— Jenni DeWitt Walker

Excellent Representation

Cassandra is an exceptional defense attorney. She is incredibly smart, attentive, and hardworking, and she truly cares about her clients. From the very beginning, she was supportive, responsive, and always took the time to explain things clearly. I felt confident and reassured knowing she was advocating for me every step of the way. I couldn’t recommend her more highly.

— Eric

Winning the Case

Colleen Kelley came through for me when I thought all else was lost. Colleen worked diligently and kept up the fight; she was able to get the job done, and I’m so appreciative for her work.

— Randy J.

I Couldn’t Have Asked for a Better Lawyer

Until the night of my DUI, I had never been in trouble before so one could only imagine how scared I was. Facing a DUI with a possible felony/assault charge, I honestly wasn’t sure how I was going to get through it all. I happened to find Jeffrey Wolf through another lawyer. After meeting with him in person, I knew immediately that he was going to help me. I was a complete wreck from day 1 and yet he made me feel at ease with every meeting, phone call and court appearance.

One of the traits I appreciated most was his honesty. Mr. Wolf told me straight up from the beginning what could happen and what I was facing but reassured me that he would do everything he could to get me through it with the best outcome. Having him there with me through this process and through every court appearance with him by my side made it easier to handle and I am so grateful to have worked with him. At the end of it all, I was able to get probation with a deferred judgment on my case. I would absolutely refer Mr. Wolf to any of my friends and/or family!

— Nichole G.

Wolf Law

I contacted Wolf Law about a question of law for a personal situation. I was quoted a fee and a timeline for the research. I was contacted by Cassandra Monahan from Wolf Law well within the estimated timeline. She presented an overview of her research and how it affected my situation. Her briefing was clear, concise, and while she cited a couple of relevant cases, the information was easily understandable by a non-lawyer. I am very satisfied with the work result and the value.

— Daniel H.

My Son Was in Trouble, Jeff Wolf was His Advocate

When my son got in trouble, I was referred to Jeff Wolf by a friend. He was immediately responsive, calling me back within an hour. We set up a meeting for a couple of days later with no obligation, and when we met he helped us understand the many aspects of my son’s case. We retained him and were grateful for his obvious comfort with the legal system and ability to help us navigate it. Throughout, he advocated for my son but also was stern with him, very clearly communicating the severity of his situation. We ended up with a deferred sentence and are so glad we had Mr. Wolf’s help. He is very reliable and accessible; it was reassuring to know we had him in our court.

— Lisa

It was great to work with Jeff

No gimmicks good results. Much appreciated Jeff!

— Harcharan S.

Jeff & Colleen

Blog

March 2, 2026

Criminal Mischief vs. Vandalism in Colorado: Are They the Same?

Wolf Law is proud to serve Denver and nearby communities with excellent and compassionate criminal defense representation. When people call our office after an arrest for “vandalism,” the first question...
February 19, 2026

Harboring a Fugitive Charges in Colorado

Wolf Law helps people across Colorado when allegations move fast and fear tries to take over. Few accusations feel more confusing than being told you “harbored a fugitive” or “helped...
February 12, 2026

False Information to Police Charges in Colorado

Under Colorado law, providing false information to police or other law enforcement authorities can result in serious criminal charges. Known as false reporting, this offense applies when a person knowingly makes a...

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