also known as Christopher L. Sullivan
I'm an experienced Arizona personal injury attorney, regularly accepting new cases. Our firm primarily handles car accidents, slip/falls, wrongful death claims, catastrophic injury cases, insurance negotiation, structural collapse investigations, multi-casualty events, plane crashes, bus accidents, dog attacks, negligence cases, negligent security cases, medical malpractice and products liability matters, among many other areas where physical injuries have resulted. I opened CLS Law - Injury Lawyers in August of 2021 after working for one of the larger personal injury law firms in the State of Arizona, primarily so that I could practice the way I'd always wanted to - with a client centered approach and aggressive litigation strategies. CLS Law is primarily a litigation law firm, meaning that we take most cases to court as a means of securing favorable settlements for the clients we love. I'm licensed in all Arizona State & Federal Courts and the District of Columbia. If you would like to discuss a case, either as someone who has been injured - or if you're an attorney looking to refer a case - please give my firm a call. I would love to see how the firm can help you win!
2
Practice Areas
33%-40%
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Chat withState: District of Columbia
Acquired: 2019
No misconduct found
State: Arizona
Acquired: 2017
No misconduct found
2600 N Central Ave, Ste 730, Phoenix, AZ, 85004
Showing 1 - 5 of 9 client reviews from Avvo
Posted by Xavier | October 30, 2025 | Consulted Attorney
best lawyer in Az, your in good hands when you let this team take over you can honestly focus on healing and getting back to your pre accident self
Posted by anonymous | October 1, 2025 | Hired Attorney
Let me put it this way.im not that smart.but cls law help me out even with my spelling of words ect.chris and cls law they make sure u get well and they due all the fighting for you.and Chris and cls law backs a knock out puch.i am so thankful for cls law.WOW I will tell anyone if u are injured in an...
Posted by Savannah | July 9, 2025 | Hired Attorney
I searched high and low to have someone help me with the horrifying, traumatic experience I had gone through with no luck. They took on my case and have been nothing but wonderful and understanding to me and what I went through. I am appreciative beyond words.
Posted by Michael | March 31, 2025 | Hired Attorney
Firm is great at follow up and communicating with me. Chris is a good attorney and will handle your case with professionalism and efficiency.
Posted by Bobbi | February 24, 2025 | Hired Attorney
I would recommend this service. Very thorough and handling my case as well as very knowledgeable. Customer service is fantastic
"I endorse this lawyer. Chris is a sharp, attentive lawyer who works diligently for his clients. Chris does an excellent job in his preparation and his work ethic is as good as anybody in his practice areas. In short, a strong advocate who gets results."
Estate planning lawyer
2025
Top 40 Under 40, National Trial Lawyers Association
2025
Rising Star, SuperLawyers
2022
Top Lawyers, Phoenix Magazine
2021 - Present
Founder, CLS Law
2021 - Present
Arizona Trial Lawyers AssociationMember
2020 - Present
District of ArizonaMember
2019 - Present
District of Columbia BarMember
2018 - Present
Federalist Society (D.C. Chapter)Member
2017 - Present
American Association for JusticeMember
2017 - Present
Federalist Society (Phoenix chapter)Member
2017 - Present
Maricopa County Bar AssociationMember
2017 - Present
State Bar of ArizonaMember
Legal Answers
Legal Guides
When a firm retrieves a contingency fee from the gross settlement and client pays All expenses from net amount; is that normal?
16 Oct 2025
Should I seek counsel for child in kindergarten breaking arm at an after school program at the school?
25 Sep 2025
Can I sue a home builder for negligence if I rented the home from a private landlord?
24 Aug 2025