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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

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.

Kind, Knowledgeable, and No-Nonsense Attorney

I hired Mr. Wolf to represent me in my efforts to obtain a permanent civil protection order against the person who committed a crime against me. This person is currently incarcerated for the crime but is being considered for parole. Due to Mr. Wolf’s criminal law background, and his outstanding attorney ratings, I believed him to be the best legal professional to successfully represent my safety and security concerns in court. I was not wrong!!

Mr. Wolf expertly and succinctly prepared the protection order paperwork on my behalf, prepared me for my court appearance in a direct and as complete a manner as possible, and successfully represented me in court. He also expressed sincere kindness towards me from the day I hired him to the conclusion of my case. Another attorney without a criminal law background may have been able to have successfully obtained a permanent civil protection order on my behalf; however, I was unwilling to take that chance given the criminal background of my case. I will be forever grateful to Mr. Wolf for his successful representation of me, and for making my safety and security one of his top priorities.

— Teresa M

I Recommend Jeff Wolf to Anyone Needing Legal Defense

I retained the services of Jeff Wolf after I received a DUI. During the free consultation, Jeff reviewed his services and the details of what would happen before, during and after my trial. He was very thorough, supportive and diligent in ensuring all my questions were answered. I am thrilled with the level of service he provided for an extremely reasonable fee. Jeff was accessible and reassuring throughout this entire process. The end-result of my hearing was exactly what I had expected based on Jeff’s counseling. This is a direct result of his knowledge and experience with the court and the system. I was very impressed with his closing presentation in court and his professionalism and felt that the judge reduced my fines and my sentence because of Jeff’s efforts. I have already recommended him to two other people and will continue to recommend him to anyone requiring the services of a defense attorney.

— Monty

Incredible!

I was extremely fortunate to have Jeff as my lawyer during a difficult time. He made sure I was taken care of and fought for what he knew was right on my behalf. My experience working with Jeff was nothing but great as he helped me get through my case. He is extremely knowledgeable, kind, and is willing to help out with a smile on his face. Jeff is an AMAZING lawyer and I cannot thank him enough for all the hard work he has done! Thank you Jeff!

— Summer

Very pleased with service

Ms. Monahan was professional, answered all my questions, and ended up achieving the desired outcome. I highly recommend her personally and Wolf Law.

— R.N.

Out of 5 stars I give Wolf Law 21,000

I had Cassandra Monahan defend me on an absolutely ridiculous Felony Menacing charge.
Cassandra fought for my life and got me a deferred judgement and only 12mo probation. After probation all charges against me were thrown out and all records sealed.

She was straight forward and diligent with my case. I can’t recommend Wolf Law and Cassandra enough.

— - Tom O.

Hit and Run Charges

I had multiple charges stacked against me by the CSP office for a questionable “hit and run” in my office parking lot. Jeff reviewed the video evidence and was able to get the charges reduced from 26 points against my driver’s license down to 4. He was also able to get the fines reduced to the minimum amount! Jeff was extremely knowledgeable and helped ease my fears each time we spoke and explained the whole process and what to expect along the way. Thank you, Jeff!

— Jim M.

Sex offender deregistration

Colleen Kelly and her team, supported me and guided me through the process of getting off the registration . I had attempted over the years to do this on my own and at one point hired another attorney to assist me. These efforts were futile, I ended up with unnecessary years ( decades ) of suffering financially, humiliating encounters with personal relationships, landlords, employers, churches and other organizations.
Colleen and team were very professional and knew the steps that I needed to go through to get the job done. I would highly recommend Wolf Law, for their professionalism and caring.

— Alvin

Services with Jeff

Jeff accepted a traffic violation case with not a ton of time to prepare. He provided clear instructions on how to proceed with the initial hearing in order for this individual to receive an extension and time to gain attorney representation. From there, he continued take the extra steps necessary to not only communicate effectively and clearly but also provide a level of advocacy that was necessary for this vulnerable individual! Thanks Jeff — Your work, patience and understanding is greatly appreciated!

— Nicole Young

Great results. Great to work with.

I had an amazing experience working with Wolf Law, and specifically Cassandra Monahan. I was involved in a car accident and Miss Monahan not only got the ticket dismissed, but did it quickly and effectively. Moreover, she was great to work with, showing a genuine care for me and my case. I would highly recommend Wolf Law and Cassandra for anyone who needs representation with respect and results!

— Rob T.

Jeff & Colleen

Blog

April 6, 2026

Failure to Comply With a Court Order in Colorado Criminal Proceedings

When a judge issues an order in a criminal case, it becomes a boundary line. Crossing that line, intentionally or not, can lead to serious consequences: new charges, bond problems,...
March 31, 2026

Restitution Orders in Colorado Criminal Cases: How Amounts Are Determined

For many Colorado defendants, restitution becomes the most financially stressful part of a criminal case, sometimes even more intimidating than probation. A case might resolve with a plea agreement or...
March 26, 2026

Obstructing a Peace Officer vs Resisting Arrest in Colorado

Colorado law draws a clear distinction between obstructing a peace officer and resisting arrest, yet these charges are often confused and frequently filed together. Wolf Law represents Denver-area clients charged...

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