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Colorado Defense Attorney, Cassandra

Location:  Denver, Colorado
Phone:  (720) 479-8574
Fax:  (720) 458-1344


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.

Ms. Monahan is committed to providing the highest quality representation to individuals facing criminal charges and believes that understanding each client’s unique life circumstances is key to effective advocacy. In her free time, Ms. Monahan is an avid runner and hiker. 

Areas of Practice

100% Criminal Defense

Litigation Percentage

100% of Practice of Devoted to Litigation

Bar Admissions

State of Colorado, 2020

Education

American University Washington College of Law
Juris Doctorate, 2020, Cum Laude

University of Maryland
Bachelor of Arts, Criminology & Criminal Justice and Psychology, 2017

Honors and Awards

  • 2025 Super Lawyers Rising Stars
  • 2024 Super Lawyers Rising Stars
  • 2023 Super Lawyers Rising Stars

Professional
Associations and Memberships

Colorado Criminal Defense Bar, 2020-Present

Pro Bono Activities

Discount and Pro Bono services for current and former military service members

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

Hire A Lawyer You Can Relate To and Trust

I happened to find Jeff through a Google search for a DUI lawyer and I would have to say I really lucked out. I had heard horror stories about attorneys that overcharged their clients and that they would send others to represent them in court. From the initial phone call he helped me understand the process and prepared me for what was ahead. Having never needed a lawyer he was patient and made sure I understood everything before making any decisions. Jeff always made me feel like I was on the same level as him which I really appreciated. Jeff always prepared me for the worst, but in the end with his hard work and suggestions beforehand he managed to get me a pretty good deal. The best advice I could give is to be informed and START EVERYTHING right away. I would also say to hire a lawyer that you can relate to and that you trust. Don’t waste your money on someone that isn’t going to give you the personal attention you deserve. I would gladly recommend Jeff Wolf! He is down to earth and I never felt judged. He gave it to me straight and without hiring him I don’t know where I’d be. Thanks Jeff!

— Issac

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

Jeff Wolf Cares About You as a Person

Jeff Wolf is extremely timely, reliable, and efficient. He cares about you as more than just another case, he cares about you as a person. Jeff worked with me on my out-of-state case and went above and beyond to ensure that I received the best possible outcome.

— Anonymous

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 Trust My Future with Jeffery A. Wolf

My experience was very hard like many others facing any criminal charges against them. Jeffery A. Wolf was a very compassionate, caring individual that was there to help me through the entire court process. He is very knowledgeable about criminal law and was very helpful, getting my family and me through the whole criminal process. He fought for me in a time I needed someone the most, ensuring me that he was there for me and out to get the best results as possible from the court system. What an outstanding man to fight for the truth and be there for anyone with criminal charges, explaining the whole process very methodically and being pin point with all the facts. I was very confident in his experiences and knowledge that I would only trust my future with Jeffery A. Wolf. I had a great experience with him, allowing me to have the life I am here to live.

— Adam B.

Fantastic Legal Service

Cassandra was so helpful and informative throughout my process, she clearly stated the steps nessecary, and answered the many questions I had over my proceedings. I am very appreciative of the time Wolf Law gave me, and will have them as a reference for others I know who may find themselves in need of legal assistance. Thank you!

— Michael Roesel

AMAZING LAWYER

Mr. Wolf was recommended to me through my cousin. I was facing a very serious legal matter and Mr. Wolf was amazing. He explained everything to me in detail. He listened to my questions and was very helpful. I am so thankful that he was my lawyer.

— Amy K

Recommendation

I would highly recommend the Wolf Law Team for your legal needs. In my case, Colleen handled our legal needs in an expeditious, professional manner. She was very knowledgeable and understanding.

— Gerald W Hardesty

Professional and empathetic

I contacted Wolf Law for legal assistance with a case that had extenuating circumstances requiring someone experienced and understanding. When I first spoke with Jeff, he helped put me at ease and on the path to a resolution. Jeff promptly informed me of each new development in the case, while being sympathetic to my situation and advocating on my behalf. I’m incredibly satisfied with the result of the case and the speed at which Jeff achieved that outcome. Jeff was able to rectify a life changing event to just be a bump in the road.

— Mark Horgan

Ms. Kelly was a professional rock for us!

We found ourselves in an unimaginable situation with criminal charges pressed against my husband relating to a firearm. We were both petrified. Especially with the gun climate we find ourselves in. Neither of us had ever been in trouble with the law and after a terrible accident, we found just that. Ms. Kelly is extremely professional and knowledgeable of the legal system. She took the time to explain everything to us and prepare us for what would follow.

We are happy with the outcome of the case and would highly recommend Ms. Kelly to anyone who may find themselves in our situation.

— The Taylors