Facing an assault charge in Denver can feel overwhelming. A single misunderstanding or mistake can trigger a fast-moving legal system with serious consequences.
Finding a lawyer who understands the nuances of Denver’s courts can make the difference between a criminal record that follows you and the chance for a fresh start.
After reviewing the local legal landscape, I found the best assault lawyers in Denver. These attorneys and firms are recognized for their dedication, expertise, and strategic approach.
The list below includes former prosecutors who understand how the state builds cases and trial specialists who are ready to defend clients aggressively in court.
How much does it cost to hire an assault lawyer in Denver?
The cost of hiring an assault lawyer in Denver varies depending on the severity of the charges and the attorney’s experience.
| Case Type / Billing Type | Average Cost / Rate |
| Misdemeanor Assault (Flat Fee) | $1,000 – $5,000 |
| Felony Assault Cases | $7,500 – $15,000+ |
| Hourly Rate (General Defense Work) | $150 – $500 per hour |
| Additional Case Costs (Investigators/Experts) | Varies depending on case complexity |
1. Colorado Legal Defense Group – Criminal & DUI Attorneys

Website: https://www.shouselaw.com/co/defense/
Address: 140 E 19th Ave #500
Contacts: +1 303-222-0330
Hours: Available 24 hours
Colorado Legal Defense Group builds its strategies on former prosecutor experience. Their team of criminal defense lawyers uses insider knowledge to spot procedural errors and weak evidence that a generalist might miss.
They use this insider knowledge to spot procedural errors and weak evidence that a generalist might miss. I’ve looked at their work and noticed how their firm-wide approach really pays off for clients with serious felony charges.
One family friend mentioned feeling like an entire squad was working on his defense strategy simultaneously. This collective expertise is great, though it does mean their fees are often higher than those of a solo practitioner.
Also, because they are such a large firm, it can sometimes feel a bit more corporate than an intimate boutique office.
Still, if you want a powerhouse team that is available 24/7 to intervene during an investigation, they are a massive asset.
Customer Reviews
Leslie Goldstein fought for my son
When I first called CLDG, I think I talked to Mark and Diane, who explained the process and said my son’s cases weren’t hopeless.Then Leslie Goldstein became our lawyer and things started looking up. There were 5 cases with numerous charges. Leslie was able to delve through the facts and whittle the charges down. She fought for my son. Leslie was responsive, informative, practical and both empathetic and strong. We are very thankful for her perseverance.
- Mary Winkler | Google Review
The outcome was an unbelievable achievement
I wanted to share my experience with Chloe Alder. She handled my case with promptness and was very professional. She was able to cut a deal that completely purged my case from the system in Douglas County. This outcome was an unbelievable achievement, and I would highly recommend Chloe. She is awesome!!!!
- Edward Reed | Google Review
2. Law Office of Kimberly Diego Criminal Defense

Website: https://www.diegocriminaldefense.com/
Address: 899 Logan St Suite #103
Contacts: +1 720-257-5346 / [email protected]
Hours: Available 24 hours
The Law Office of Kimberly Diego is known for its aggressive female defense perspective and hands-on approach to criminal defense.
As a solo attorney, Kimberly handles every case herself, so clients always work directly with her. She focuses on assault and domestic violence cases that require both compassion and strong defense.
Clients often mention how direct and transparent she is during the initial consultation. Her familiarity with local Denver prosecutors also gives her useful insight into how cases may unfold in court.
In addition, she is fully bilingual, which makes her services more accessible to the community.
One drawback is that her practice is intentionally small, so her schedule can fill up quickly. She also does not maintain a large investigative staff like some bigger firms.
Still, for clients who value honesty and personal attention, Kimberly Diego offers a focused and dedicated defense.
Customer Reviews
My husband & I are very happy
My husband & I are very happy to have chosen Kimberly Diego as our attorney. She worked very hard in getting the best outcome for him and achieved it! She has made it one step closer to finally overcome mistakes of my husband’s past. I would recommend her to anyone seeking legal representation because Kimberly takes a personal interest in her client’s & their cases. We truly thank Kimberly for all her hard work!
- Kathleen Wright | Google Review
Very professional, personable, and extremely efficient
Kimberly is very professional, personable, and extremely efficient. She went above and beyond to get my case dismissed, and my records sealed in a timely manner. Worth every dime spent. It bears repeating she is very good at her job. Thank you for an awesome job!
- Dana Harris | Google Review
3. Shazam Kianpour & Associates, P.C.

Website: https://www.shazamlaw.com/
Address: 190 E 9th Ave Suite 300
Contacts: +1 303-532-4211 / +1 303-835-0944
Hours: Available 24 hours
When your future is on the line, it helps to work with attorneys who are comfortable fighting in court. That mindset defines Shazam Kianpour & Associates, a firm known for handling serious criminal cases with a strong trial-focused approach.
Their team has taken on more than 10,000 cases and built a reputation for challenging prosecution evidence in assault and other felony matters.
One aspect that makes the firm unique is its willingness to get involved early. Their attorneys sometimes conduct investigations before charges are formally filed, which can shape how a case develops.
In one situation I heard about, a client said the firm stepped in early enough to help stop an assault investigation before it turned into a formal case. This proactive style is impressive, though it does come with higher legal costs.
Since the firm is in high demand, clients may work with staff members during parts of the process.
Even so, their commitment to strong defense work is clear.
Customer Reviews
Shazam Kianpour is one smart attorney
Shazam Kianpour is one smart attorney he knows his stuff well and he knows how to protect his clients. I’ve never met an attorney like him before he is awesome. He’s not someone to bullshit you, he will tell you the truth and he will fight like hell for you! So if you need someone like that then this is the representation you’re looking for and I highly recommend you hire him. Shazam is there when you need him, phone calls, text or email!
- Debbi Gutierrez | Google Review
Their hard work and experience paid off with a big win
I want to thank Shazam Kianpour & Malorie They guided me through every step of the process, kept me informed, and fought tirelessly for my case. Their hard work and experience paid off with a big win. I felt supported and confident knowing I had such a capable team on my side. I’d recommend Shazam Kianpour & Associates without hesitation.
- William Torres | Google Review
4. Krizman Law

Website: https://krizmanfirm.com/
Address: 1391 Speer Blvd #830=
Contacts: +1 720-730-5882 / +1 720-819-7317
Hours:
- Mon – Fri: 8 AM – 8 PM
- Sat – Sun: By appointment
Krizman Law brings a boutique feel to criminal defense while applying strategies that are often associated with larger firms.
Attorney Casey Krizman leads the practice and is known for using detailed analysis and careful investigation to build strong legal defenses. He places a strong emphasis on identifying procedural mistakes that could weaken the prosecution’s case.
Another strength of his practice is the broader perspective he applies to each situation. Casey looks closely at how criminal charges might impact a client’s career, reputation, and future opportunities.
Because of this approach, his investigations are often thorough and very detailed. This methodical process can take longer than the faster pace of high-volume defense firms.
His services also reflect the premium level of attention that clients receive.
But for professionals who need discreet representation and a highly strategic defense, Krizman Law offers a well-considered and personalized approach.
Customer Reviews
Casey and his team delivered outstanding results
Casey and his team delivered outstanding results on my case. They negotiated a major reduction in charges and secured highly favorable terms through precise, strategic advocacy. Casey’s professionalism, empathy, and relentless attention to detail set him apart. I strongly recommend him to anyone needing expert legal representation- he’s the attorney you want in your corner.
- Jennifer Davis | Google Review
I can say they are exceptional
Having observed Casey’s team in action, I can say they are exceptional. They bring a deep bench of skilled professionals who combine sharp legal expertise and strong criminal justice advocacy with genuine compassion for clients and their families.
- Victoria Junkins | Google Review
5. The Law Office of Jacob E. Martinez

Website: https://www.denvercriminaldefense.com/
Address: 720 S Colorado Blvd
Contacts: +1 720-246-6700 / [email protected]
Hours: Available 24 hours
When facing serious criminal charges, experience in the courtroom can make a major difference. The Law Office of Jacob E. Martinez focuses entirely on criminal defense and is led by an attorney known for strong trial experience.
Jacob Martinez regularly handles complex cases such as domestic violence and felony assault, where the consequences can affect a person’s future for years.
What stands out about the firm is the level of care given to each case. The team takes time to study the details and build defense strategies that fit the specific facts of the situation.
Their consultations are also very straightforward, which many clients appreciate because there is no pressure to hire them on the spot.
One limitation is that the firm accepts only a limited number of cases at a time, so they may not always be available for new clients. Their legal services can also be expensive.
Still, their strong trial background makes them a respected option.
Customer Reviews
Tyler is amazing!
Tyler is amazing! He addressed my concerns, provided incredibly helpful guidance, was proactive, candid, and best of all, the results of my case were far and away better than I could have ever hoped for. His work on my case was invaluable. I’m so glad I reached out and I would definitely recommend working with Tyler.
- Katherine Nash | Google Review
Brett was an excellent representative for my interests
Brett was an excellent representative for my interests. He was patient and caring and walked me through all different scenarios as this was all new to me. He stood by my side and delivered his own certain assurances for me to help me. Thanks Brett and I would highly recommend him to anyone that is going through troubled times. Sincerely, Tim.
- Tim Pilkington | Google Review




