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Meet Our Compassionate
Criminal Defense Attorneys

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

Amazing Results

I worked with Jeffrey on my first DUI case. I had a high BAC but instead of focusing on that, he had me focus on the things I could do before court to prepare. I did my part and he did too. 2/3 charges dropped, 1 largely reduced which prevented any jail time. I’m so thankful, highly recommend Wolf Law.

— Aaron S.

A Great Help in a Time of Turbulence

After being convicted of a DUI for marijuana, I quickly searched for an attorney. I chose to contact Wolf Law first because of the certifications and positive reviews that I saw. I am very glad that I made this choice. This was my first time in trouble with the law, so I didn’t quite know how to handle the situation, but with just a few meetings, phone calls, and emails I felt confident towards the resolution of my issues. Jeff explained everything thoroughly and made sure I knew everything I needed to know and more. I personally needed only a few meetings and talks, but I know that Jeff would be glad to meet or talk as much as necessary. He is clearly very passionate about his work and is a well of legal knowledge. I began with several charges and seeing an overwhelmingly bad outcome in my future, but as Jeff and Wolf Law fought for me, the charges faded away until only one remained and even it was reduced. I left with what I view as the best possible outcome for my given situation. Wolf Law not only helped mitigate the consequences of my mistake, but also granted me great comfort and guidance through the whole experience.

— Bryan C.

Wolf Review

I hired Jeff Wolf to represent me in a DUI case where I was charged, but was not the one that was driving the vehicle. From the very beginning I felt that I was in good hands because he made me secure in the fact I was innocent and that, though I was drunk, I did not do anything against the law. Every time I emailed him, I received a response immediately. I felt that he knew the system well, and how to handle this “game” of law. When he had to deal with a health emergency, he made me aware of my options and what he thought would be my best choice, which was being represented for court by another attorney that knew my case inside and out. He just called me this past Monday to let me know my case was dismissed! I would recommend Jeff Wolf to anyone being charged with anything in Colorado. He knows the laws of Colorado and will keep it real with the possible outcomes of your case.

— Stephanie

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

Cares about clients

I’ve had a few attorneys and as most know attorneys mostly care about the money and the payday your case brings them rather than their clients and thats my experience with attorneys.

When I first called Wolf Law they instantly showed their interest in my case and not money. After my initial call to Wolf Law, Jeff Wolf called me back as soon as he had the chance to discuss options and what it would look like if I hired him. He gave great advice and no pressure to use him. That goes along way when looking for an attorney. Jeff and his firm care about their clients and that’s why he will be my attorney moving forward.

— Dylan

Colleen is wonderful!

Colleen was so helpful and it was comforting to have her knowledge and experience working on our emergency. She took a process we had no experience with and made us feel secure and empowered. She did so much for us, and I can’t thank her enough or recommend her more highly!

— James Sehota

Colleen is one of the best!! Goes Above and Beyond

I had to use legal services regarding a personal matter and I contacted 3 other lawyers. Colleen was the only one who took time to understand the issue but only explain legally how it can be addressed.

Also, I was surprised when she got me the desired result but she kept moving forward to make sure I had material for a potential criminal case. It shows that she cares and understands legal strategies.

— Anonymous

Fantastic Law Firm – Take it From an Attorney

I have been an attorney for 18 years. I have seen Jeff Wolf in court handle a large variety of criminal defense and protection order matters with the highest degree of professionalism and effectiveness. Jeff is not only intelligent and incredibly timely and efficient, but also carries a wide scope of wisdom and experience; there is nothing he has not seen.

I know if I refer friends or clients to him, they will be in strong capable hands with an attorney who truly cares and is a great advisor. I have also seen Colleen Kelley in major felony hearings in court and she is a force to be reckoned with.

When I needed an attorney for my own legal situation, I retained Jeff and his firm. I witnessed first-hand how competent and reassuring Jeff and Collen are as attorneys and counselors, but from the perspective of a client. Superb attorneys, but also the best people. When I am unable to accept a criminal case, I often refer the potential client to the Wolf Law LLC.

— Anon, Esq.

Thorough Representation

I had the pleasure of working with Cassandra regarding an expungement matter of a juvenile case. She was very concise in her explanations of the process and kept me up to date on the evolving progress of the case. Upon completion of the expungement, I was glad to see that Cassandra had gone the extra mile to make sure that the intricacies of my case were properly addressed. Although I hope to never personally require these services again, I would gladly recommend Cassandra and Wolf Law to anyone in need of representation.

— Jared

APPRECIATION

I would like to place on record the immense appreciation for Ms Colleen Kelly, Partner at Wolf Law LCC. I had an opportunity as a Solicitor to interact with her on behalf of one of my clients in a DV Matter. Her professionalism and knowledge of law is absolutely outstanding. She is extremely honest and straightforward in her legal advice. She always keeps the interest of the client a priority and safe guards the interest of the client at all times. She is an asset to the legal team and adds value with her expertise and knowledge.

— Nirvikar Singh, Advocate Supreme Court of India

Jeff & Colleen

Blog

December 29, 2025

Public Defender vs. Private Attorney: What’s Best for Your Criminal Case

If you’ve been charged with a crime in Colorado, one of the first and most important decisions you’ll make is who will represent you. At Wolf Law in Denver, our clients often...
December 22, 2025

When Mental Health Is at Play: Insanity and Competency Defenses in Colorado Courts

At Wolf Law in Denver, our attorneys understand that mental health issues can significantly impact how someone behaves, makes decisions, or even understands their actions. In the criminal justice system, these factors can change everything...
December 18, 2025

Juvenile Criminal Charges: How Colorado Treats Minors Differently

When a young person is accused of a crime, the juvenile justice system handles the case differently than it would for an adult. At Wolf Law in Denver, our attorneys have represented numerous juvenile offenders,...

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