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Excellent and compassionate representation is at the center of everything Wolf Law does, and customer service is at the forefront of our defense attorneys’ minds in every case.

You won’t wait days to hear back from Wolf Law, they will call you back the same day that you call if they are not available at the time of your call.

Wolf Law will keep you in the loop throughout your case and make sure you know exactly what is going on at all times.

Meet Our Defense Lawyers

Jeffrey Wolf, Founder

Jeffrey Wolf is the founder and managing partner at Wolf Law. Mr. Wolf founded Wolf Law in order to provide excellent and compassionate criminal defense to anyone accused, investigated, or facing criminal charges.

Mr. Wolf was born, raised, schooled, and continues to live in the Denver metro area.

Having lived and worked in Colorado his entire life, Mr. Wolf has built an extensive network in the area that his clients benefit from. Mr. Wolf is truly a “Denver lawyer.” Click here for Mr. Wolf’s Bio.


Colleen Kelley, Partner

criminal defense attorney, Colleen Kelley

Colleen Kelley is a partner at Wolf Law. She has dedicated her practice to providing excellent and compassionate representation of the highest quality in criminal cases. She understands that every criminal case is as unique as the individuals involved.

 From the very beginning of her practice, Ms. Kelley has witnessed the enormous and often life-changing consequences that criminal charges and convictions can have on a person.

Prior to entering private practice, Ms. Kelley was with the Colorado State Public Defender’s Office. Ms. Kelley started as an intern with their Denver office after law school and spent the next four years practicing criminal defense in their Castle Rock office. Click here for the rest of Ms. Kelley’s Bio


Cassandra Monahan, Associate

Colorado Defense Attorney, Cassandra

Cassandra Monahan is the Senior Associate at Wolf Law. Ms. Monahan was born in Denver, and although she grew up on the East Coast, she has returned to Colorado to begin her legal career.

Ms. Monahan graduated cum laude from American University Washington College of Law where she served as Senior Note & Comment Editor on American University’s International Law Review.

She earned her bachelor’s degree from the University of Maryland in Criminology & Criminal Justice and Psychology. During law school, Ms. Monahan was a student attorney with the Criminal Justice Clinic where she represented clients on misdemeanor charges. Click here for the rest of Ms. Monahan’s bio.


Megan Nicolaysen, Associate

Megan Nicolaysen is an associate attorney at Wolf Law. Ms. Nicolaysen was born in Las Vegas, Nevada, but has spent most of her life residing in the great state of Colorado.

Ms. Nicolaysen ventured outside of Colorado for law school, attending the University of Louisville Louis D. Brandeis School of Law in Louisville, Kentucky. While there, she served as Associate Articles Editor on the Louisville Law Review and as Fundraising Chair for the Student Bar Association. She was also one of nine students selected for publication in Volume 61 of the Louisville Law Review. After graduating cum laude in 2023, Ms. Nicolaysen decided to return to Colorado to start her legal career. Click here for the rest of Ms. Nicolaysen’s bio.


The History of Wolf Law

Jeffrey Wolf and Colleen Kelley formed Wolf Law to provide excellent and compassionate criminal defense representation for anyone charged with or under investigation for any criminal or traffic offense.

By forming Wolf Law, Mr. Wolf and Ms. Kelley wanted to provide the personal attention and customer service often missing from larger firms.

Mr. Wolf and Ms. Kelley have experience handling all types of criminal and traffic offenses throughout the Denver metro area and the state of Colorado.

Something that people who have a case in the criminal court system say too often is their attorney didn’t communicate well with them or they didn’t understand what was happening, they just did what their attorney told them to do. This will never be the case at Wolf Law.

Denver criminal defense attorneys Jeffrey Wolf, Colleen Kelley and Cassandra Monahan of Wolf Law.

Mr. Wolf and Ms. Kelley are fortunate to be a partnership with a shared vision for excellent and compassionate representation.

Their combined knowledge and experience allow Wolf Law to provide top-caliber representation and customer service. Their partnership allows Wolf Law to provide even more personal attention to cases by working on cases collaboratively.

Once you meet the attorneys of Wolf Law, you will immediately be put at ease that there are lawyers out there who treat you as a human being. The lawyers of Wolf Law will not talk down to you, tell you what to do, or make you feel as if they do not care about you or your case.

Mr. Wolf and Ms. Kelley both come from working-class families. Mr. Wolf, born and raised in the Denver metro area, and Ms. Kelley making it her home since law school and throughout her legal career.

They don’t come into a case thinking they know everything about you or what is best before ever talking to you about your case, and more importantly, your life and goals.

You will see that both Mr. Wolf and Ms. Kelley take the time to sit down and not only find out what you are facing in your case but also get to know you, your life, and goals going forward.

Contact Wolf Law Today

When you hire a criminal defense attorney, you entrust them with your life, no matter how big or small your case may seem to others.

Our defense lawyers understand this aspect and take it very seriously. This is why Wolf Law exists, and if you contact Wolf Law, you will see that these are not empty words.

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Testimonials

Great representation

Cassandra at Wolf Law did an excellent job in my legal matter. I would highly recommend her office to my family and friends.

— Dan L.

A Man of Passionate Action!

Colorado Law had recently passed a law, that would help me in the messy situation I was in. I knew immediately I had to find a lawyer to discuss the situation and the circumstances surrounding the process, and eligibility requirements for my specific case. I have to admit, I was very nervous reaching out to any lawyers who could help me.

So I did my research to the best of my ability, and having questions to ask to confirm I was making the right choice in a lawyer. A friend of mine who had previously worked with Mr. Wolf, had strongly recommended that I contact him. I am very grateful that I had! He was very respectful, and had a obvious passion to help me, asking specific questions surrounding my situation so that we can both deal with the issue at hand. Talking me through the processes and possible outcomes, straight forward. No sugar coating, which is nice because I value honesty.

Throughout the whole process, I was comfortable, and very trusting, as questions were answered accurately and after I tried contacting him with new questions or comments, he would return my call or email within 24 Hours! That showed me that he cared and was on top of his workload.

Nonetheless, the outcome of my case worked really well for me, and was a success. And for that, I want to show my gratitude.

Thank You Mr. Wolf for being on my side! I strongly recommend to anyone looking for a well competent lawyer, to contact Jeffrey Wolf at Wolf Law!

— Erwin H.

Truly There for You

Jeff is the best attorney my husband and I have used. He actually cared about what was best for my family. He actually fought for my husband and was on his side. He listened to my husband and made us feel like he was on our side and we could trust him with my husband’s future. I suggest to anyone looking for an attorney to put your trust in Jeff, he got us the best deal ever.

— Raena

Great Attorney

I contacted Mr. Wolf through a reference from a separate out-of-county attorney’s office. I was very pleased with his professional attitude and staff, but mostly the results he was able to achieve for my case. I would definitely recommend Jeff and hire him again if I ever need to.

— Jeremy

Understanding, Patient, Helpful

Working with Jeff was the best choice I could have made for my circumstances. Not only did he take his time in hearing my side but also those around me. This allowed me to take care of myself as I moved through the legal process and provide the best results possible. Thank You for all the Help Jeff!!

— Anonymous

Wolf Law Office Amazing team!!!

I had been referred to Jeff from a family member and sure glad I was. Jeff takes his time to make sure I was aware of what is going on. Very kind and professional, great at what he does on helping people. Thank you Jeff for all your hard work.

Also thank you to Cassandra for also handling the DMV side I can’t tank you enough for helping me with that also.

— Jordan M.

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

Worth every penny. Wolf Law at your side.

Wolf Law LLC is an exceptional law firm that I would recommend to all in search for legal help or advice. I had a troublesome case, it had me very worried and distraught, I had no idea what to do. I talked with Jeff in a FREE consultation, he was very knowledgeable and understanding of my situation, it had made me feel a lot more comfortable about my case and the position I was in (as if I was family). Every time there was something new about my case or even if I had questions, I felt comforted and relieved, Jeff responded very quickly.

I know not every case is the same and may not be dismissed like mine was, but with Wolf Law in your corner, I believe you have a fighting chance. Thank you again Wolf Law for fighting with me!

— B. Davis

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

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