At Mark A. Simon, Attorney, clients in Denver find a dedicated legal advocate with a proven track record of success. Specializing in personal injury and workers' compensation claims, Mark Simon and his team are lauded for their professionalism, quality, and responsiveness. Whether it's a complex negotiation with insurance companies or a straightforward legal matter, Mark's approach is consistently thorough and strategic, ensuring clients receive the compensation and support they deserve. His compassionate and honest demeanor, coupled with his exceptional negotiation skills, has earned him high praise from clients who have faced challenging times. Mark A. Simon, Attorney, stands out as a reliable and skilled legal partner, committed to securing the best possible outcomes for those they represent.
Google Review
5 stars
I was in an automobile accident on January 26th, 2023. I was referred to Mr. Simon from a friend. Mr. Simon took care of everything for me. I could then focus on my recovery. I did not have to worry about dealing with insurance company's or any medical bills that came in. This was a huge relief for me. I did not want to be taken advantage of by the person at fault or their insurance company. If i had questions or concerns Mr. Simon would contact me to explain.
I was always given the steps that would be taking place during this process. Once everything was settled I did not have to pay any bills. Mr. Simon took care of it all. Stress free!!
Hopefully, I never have to go through any of this again but if so I would definitely call Mr. Simon to represent me. Great experience.

Special thanks so Nicole. You are truly the best thank you!!
- Amanda Buchanan - Jul 21, 2024
Google Review
5 stars
Very well versed in Colorado Law. Experienced and well-spoken. I was at ease knowing I had a top caliber attorney rather than one of those TV ad attorneys on my side. Also, Nicole is a great paralegal as well!
- Jacob R - Apr 30, 2024
Google Review
5 stars
I had a motorcycle accident in a private parking lot, caused by a pot hole. I spent several weeks in the hospital, due to a shattered arm and elbow, broken hip and pelvis. I called 10 lawyers and none would take my case (the ones on tv). Tried one last lawyer in Mark and he fought for me. Always treated me with respect and compassion. Always talked about how i was feeling and making sure I was Ok. Mark won the case and I received a lot more than I thought. If you want an honest lawyer who is compassionate and will fight for you, then you definately want Mark and Nicole.
- Tony Hagerty - Jan 31, 2023
Google Review
5 stars
Mark was incredibly kind and really listen to me. He took the case and won. He always kept me informed and was always straight and honest with me. I would use him again no questions
- Diana ames - Nov 02, 2022
Google Review
5 stars
Mr. Mark Simon and Nicole Kenney, were so gracious, courteous and very understanding.
They both accomplished my case in such a pleasing, grateful manner, which has made me happy and satisfied.
It was a very difficult year I had gone through, I was always mad and sad.
With both the "intelligence" of Mark and Nicole, in solving such a great matter on my part of life, to be accomplished.
But, the main words from me to Mark were, "Mr. Simon, you did an incredible job in my case, Thank you."
- pat lucero - Oct 28, 2022
Facebook Review
5 stars
very professional and knowledgeable about the work comp laws , guided me in every step of the process, if I ever have to do this again , he would be my first call .
- Vernon Gentry - Nov 17, 2021
Google Review
5 stars
My case was a small one. Although it was small Mark handled it like any other case. Got me the help I needed.
- Corvettedude82 - Oct 08, 2021
Google Review
5 stars
Positive: Professionalism, Quality, Responsiveness, Value

Mark is the best attorney out there!!! I recommend to anyone looking for a good attorney to get the job done, go to him he will make sure and get you your money!!!!!!
- Yvette Morales - Jul 11, 2021
Google Review
5 stars
Positive: Professionalism, Quality, Responsiveness

I can’t say enough good things about my experience working with Mark. I had a workman’s comp claim that was initially denied. I had never had to navigate an insurance claim process before and thankfully Mark took on my case and the end result far exceeded any initial expectations I had when I was injured. Mark and his staff were professional, reliable, and at each step of the process things happened exactly as he explained they would.

He also is clearly very skilled at negotiating with insurance company lawyers and got me significantly more than their initial offer. And I got the surgery paid for. Highly, highly recommended.
- T B - Jul 10, 2021



Mark A. Simon, Attorney | 950 South Cherry St., Denver CO 80246, United States