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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

I Couldn’t Have Asked for a Better Lawyer

Until the night of my DUI, I had never been in trouble before so one could only imagine how scared I was. Facing a DUI with a possible felony/assault charge, I honestly wasn’t sure how I was going to get through it all. I happened to find Jeffrey Wolf through another lawyer. After meeting with him in person, I knew immediately that he was going to help me. I was a complete wreck from day 1 and yet he made me feel at ease with every meeting, phone call and court appearance.

One of the traits I appreciated most was his honesty. Mr. Wolf told me straight up from the beginning what could happen and what I was facing but reassured me that he would do everything he could to get me through it with the best outcome. Having him there with me through this process and through every court appearance with him by my side made it easier to handle and I am so grateful to have worked with him. At the end of it all, I was able to get probation with a deferred judgment on my case. I would absolutely refer Mr. Wolf to any of my friends and/or family!

— Nichole G.

So Glad I Hired Jeff Wolf for My DUI Case

I was originally considering not hiring an attorney since this was my first DUI offense but I’m definitely glad I did. It was my first DUI but I was involved in a one-car accident and totaled my car. I started to worry about the possible consequences after reading the penalties online. I contacted Jeff’s office after reading reviews on AVVO left by other clients. From the beginning he was very straightforward regarding possible penalties and possible outcomes, and gave me the details of what he would do if I hired him.

We worked out what strategies we would use for the DMV and Court. Without going into too much detail, I have to say that I was extremely happy that I decided to hire Jeff. Immediately after hiring him I felt a lot less stress about the whole situation. He was always in contact with me every step of the process and even did things for me that I didn’t have to do myself, like my DMV hearing.

Every DUI case is different based on many different circumstances, so I can’t say that my results will be yours, however I was extremely happy with my results. He won my DMV hearing, and I didn’t lose my license and got pretty much the minimum penalties in court. Overall, I would recommend him to any family or friends who find themselves in the same situation. I have several friends who had similar situations who couldn’t believe how lucky I was to get the outcome that I did. Thank you for everything Jeff!

— Daniel G.

Professional & Effective

I worked with Cassandra P. Monahan (Associate Attorney) on more than one legal matter. Her communications were clear and non-judgmental. Transparency in progress and outcomes was above expectations. I am delighted with Cassandra’s and the firms service, created trust throughout the process.

Grateful for the professionalism and effective execution.

— Michael Perkins

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

Domestic Violence Defense

I hired Jeff Wolf to represent me in a domestic violence defense case. The results were excellent. Him and his team are awesome. They handled everything for me. Trust your freedom with Wolf Law!

— - John D.

Would Have Been Lost Without Wolf Law

I was charged with my first DUI and was referred to Jeff by a friend of mine. He gave me a realistic expectation of what would happen and is an expert at navigating the process. Jeff is always incredibly quick to respond and is very knowledgeable. He is professional and represented me well in the courtroom. The experience of being charged with a DUI is a terrible, humiliating and challenging event – having an experienced attorney was priceless!

— Anonymous

Representation by Jeff Wolf

Counselor Wolf was very professional, and each time we met to discuss my case he was patient and explained what we could expect and what might happen through each step in my proceedings. Counselor Wolf presented himself as very knowledgeable, confident and professional throughout our dealings in this matter. Thank you Jeff, I appreciate your attention to detail and adept representation.

— Jack O.

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

Professional and Knowledgeable

I cannot be happier with Jeffrey Wolf’s representation in my court case. He was very direct, no time wasted. Very professional, and above all very knowledgeable and qualified as an attorney. I was facing felony charges that were unfounded and Mr. Wolf saw the truth immediately, believed in me despite the allegations and got all charges dismissed. He always kept me informed and current with his progress, and offered very sound advice. I also would consider him a friend as well. I highly recommend Mr. Wolf to anyone needing serious legal counsel.

— Bill F.

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