Colleen Kelley, Defense Attorney

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Criminal Defense Attorney, Colleen Kelley

Location:  Denver, Colorado
Phone:  (720) 479-8574
Fax:  (720) 458-1344
Colleen@WolfLawColorado.com


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.

While with the Public Defender, Ms. Kelley represented thousands of clients in county, juvenile and district courts, in both rural and urban jurisdictions. In her career she has handled cases ranging from:

  • DUI/DWAI
  • Domestic Violence
  • Illegal Weapon Possession
  • Sexual Assault
  • Internet Luring
  • Attempted Murder
  • Complex Financial Crimes/Securities Fraud Cases (Otherwise known as White-Collar Crimes)
  • Theft
  • Assault
  • Harassment
  • Menacing
  • Traffic Matters
  • And many more

She started off as a law clerk with a Denver firm specializing in white-collar criminal defense and complex litigation. During her time as an attorney, she earned a reputation as a fighter who works tirelessly for her clients and never backs down. She entered private practice in order to be able to devote the attention needed to each individual client and to focus on consistently improving quality representation.

Ms. Kelley was born in Massachusetts and relocated to Santa Fe, New Mexico during and after her undergraduate years. She is a graduate of the University of Denver Sturm College of Law and has since made Denver her home. In her free time she is an avid skier and motorcycle rider.

Areas of Practice

100% Criminal Defense

Litigation Percentage

100% of Practice of Devoted to Litigation

Bar Admissions

State of Colorado, 2010

Education

University of Denver, Sturm College of Law
Juris Doctorate, 2010
The College of Sante Fe
Bachelor of Arts, Political Science, Magna Cum Laude, 2003

Continuing Legal Education

  • Colorado Criminal Defense Bar DUI Conference, 2016
  • Felony DUI: The Law and Penalties, 2015

Honors and Awards

  • 2025 Super Lawyers
  • 2024 Super Lawyers
  • 2023 Super Lawyers
  • 2020 Super Lawyers Rising Stars
  • 2019 Super Lawyers Rising Stars
  • 2018 Super Lawyers Rising Stars
  • 2018 AVVO Client’s Choice Award
  • 2017 AVVO Client’s Choice Award
  • Deans List, College of Santa Fe
  • American Institute of DUI/DWI Attorneys: 2015 Top 10 Best DUI/DWI Attorneys

Professional Associations and Memberships

Colorado Criminal Defense Bar, 2015-Present

Community Involvement

Financial consideration given to current and former military service members

Classes Taught

  • DMV Collateral Consequences to the Colorado State Public Defenders Office New Lawyer Orientation, August 2019
  • DMV Collateral Consequences to the Colorado State Public Defenders Office, May 2019
  • DMV Collateral Consequences to the Arapahoe County Public Defenders Office, June 2018
  • DMV Collateral Consequences to the Douglas and Arapahoe County Public Defender’s Offices, July 2017
  • Colorado Criminal Defense Bar Municipal Court Masters Series, June 2016
Featured Blogs
  • Answers to 6 Common DUI Questions
  • Assault or Self-Defense?
  • happy hour to sober
  • breathalizer thumbnail
  • 4/20 safety
  • domestic violence cases
Certifications
Testimonials

The Best!

Jeff is very professional, knowledgeable, and as good of a lawyer as there is. I had a restraining order full of false allegations, and Jeff got everything dismissed. Even though it was a restraining order, Jeff treated my case as important as any other case. Thanks, Jeff!

— Anonymous

Colleen Kelley and Wolf Law

In the past few years I have had the unfortunate circumstance of needing a criminal defense attorney. I cannot overstate how fortunate I was to have chosen Colleen Kelley. I can honestly say that without Colleen on my side that I would have been sentenced to significantly more time and more serious charges than were warranted in my situation.

Colleen is undoubtedly a major reason as to why I am free today and able to move on with rebuilding my life. I would without hesitation recommend Colleen to anyone who needs a criminal defense attorney.

— Matthew M.

Out of State? No Problem!

I was from out of state and ran into some trouble, when I realized for the first time in my life I needed an attorney. I called around and did my research, and I am so happy I chose Wolf Law and most importantly I received Cassandra Monahan as my attorney. I can’t speak high enough praise of Ms. Monahan. My family and I are very close and me being over 26 hours away was extremely hard for us, and understanding laws from another state were even harder! She provided us with in depth information on the laws and was there every step of the way and truly fought for my case. She followed through on everything we asked and went above and beyond. I am so thankful to have found Wolf Law and cannot recommended Ms. Monahan enough!

— Lesley B.

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.

Expert Help

I am glad that I was referred to Jeff. His capable counsel turned a really big mess into a straightforward procedure. All my contacts with the entire staff at Wolf Law were outstanding. Jeff was able to explain very complicated proceedings in a way that made sense and allowed me confidence that I was fully prepared. Jeff’s professionalism both inside and outside the courtroom was an immense help during a tough time. Legal troubles are very stressful, and it is important to have someone working for you with the experience and knowledge to be able to help. Jeff provided that and more: never feeling lost in the situation was an added benefit that was priceless. I would highly recommend the team at Wolf Law.

— John B.

Outstanding Law Firm

Wolf Law was very helpful in fulfilling my personal needs. Colleen Kelley knew how to approach my case and made me feel better about my results in the bargain. I would recommend her to anyone with criminal trouble; she is an amazing lawyer.

— Levi

Clear, honest & delivered

From the beginning Cassandra was honest and gave me confidence and clarity about possible and likely outcomes. She worked closely with prosecution to get me the best outcome available and succeeded in doing so. For a straightforward, honest, and hardworking firm that advocates on your behalf I recommend Wolf Law.

— Anonymous

Highly Recommended

First of all, I would like to thank Colleen Kelley and all the staff at Wolf Law for helping me greatly with my legal matters. I called and was able to get consulted that same day, and the prices are very manageable. Colleen did an awesome job and took her time reviewing all the evidence and negotiating with the DA. In my first case she was able to get the charges completely dismissed, which was very impressive. I had a second case where she got me a deferred judgment deal, which was great considering the charges pending. I am very pleased with her efforts and time spent working on my case. Again, I would highly recommend Wolf Law, giving them 5/5 stars!

— Michael

Thanks!

Dear Ms Kelly you have truly been a blessing to me.When this situation took place I searched and searched for a qualified attorney to represent me in fighting for my life att after att turned me towards wolf law and I told myself I wanted the best and she clearly overachieved. After doing so much for me and my family I felt I need to compensate her for what I feel was going the extra mile and she insisted that what I’ve paid was enough. That kind of integrity and dedication to your clients says a lot about wolf law. I will always be indebted to you guys thanks for everything.

— Jared T.

I Was Very Well Represented by Jeff

Regarding a DV assault charge, Jeff was able to have the judge do something he stated he’d never done in any similar case: he deferred my sentence, reduced probation, reduced the amount of classes I would have to take from being many weeks on end to 2 days, and instead of requiring a no-contact order (which would have left me homeless and unable to speak to my partner via any means), he placed me on a no-contact order with alcohol… That alone was the best thing I could hear.

Without going into details of my case, this was the best possible outcome I could have been given, and I’m so happy that I was recommended to him by a fellow law professional that went to school with Jeff. I will be using him again when the time comes to put this case behind me for good, and would recommend him to anyone who needs expert defense, and wants someone to explain your case in simple, yet professional terms. I felt very well taken care of. Thank you again, Jeff!

— Laurie A.