1

One Lawyer, Start to Finish

One lawyer takes your case, your depositions, and your trial. You get a cell number, not a case manager.

One Lawyer, Start to Finish

One lawyer takes your case, your depositions, and your trial. You get a cell number, not a case manager.

2

Not Every Case. Yours.

We turn down more cases than we take. The ones we accept get undivided attention, a strategy built for that case, and direct access.

Not Every Case. Yours.

We turn down more cases than we take. The ones we accept get undivided attention, a strategy built for that case, and direct access.

3

Practicing in Colorado Since 2006

More than 170 cases filed in Colorado state/federal courts. Several hundred resolved before suit was necessary. Carriers negotiate differently with a firm that files. See our results

Practicing in Colorado Since 2006

More than 170 cases filed in Colorado state/federal courts. Several hundred resolved before suit was necessary. Carriers negotiate differently with a firm that files. See our results

4

Trial-Ready From the First Phone Call

Every file is built as though a jury will see it. A carrier's valuation moves when the file is ready for trial.

Trial-Ready From the First Phone Call

Every file is built as though a jury will see it. A carrier's valuation moves when the file is ready for trial.

Colorado
Personal Injury Attorney

Personalized injury legal case management.

Some accidents claims are straightforward and require essential planning to develop a strategy that can compel an insurance carrier to pay a fair settlement out of court. Other claims require complex case planning to achieve exceptional results through aggressive negotiation with the insurance company or to overcome opposing counsel for cases heading toward a lengthy jury trial.

Through tailored case planning we are often able to settle our clients’ cases without having to file a lawsuit. In other cases, the dispute may require complicated multi-district litigation. in either situation, we will work to advance your personal interests to achieve maximum compensation for all losses you have endured.

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The art of advocacy.

Mandelaris Law represents Plaintiffs and Claimants in high-value injury cases. Catastrophic personal injury, car accidents, trucking accidents, and workers’ compensation claims and disputes are a mainstay of our practice.

Our focus is on quality, creativity, efficiency, flexibility, and unparalleled client experience. By focusing on limited carefully chosen cases, we achieve superior results.

We keep caseloads deliberately small so that our clients receive the personal and customized care he or she deserves.

Our Experience.

Mandelaris Law is not your conventional law firm. Our approach and execution are unique. Our focus is on rapid results and superior client communication throughout the claims and litigation process.

For over twenty years, Mr. Mandelaris has focused his practice on representing Claimants and Plaintiffs in car accidents, commercial trucking accidents, personal injury, premises liability, and workers’ compensation claims.

We provide tailored strategies to each individual case so injury victims can focus on recovering while we focus on interacting with the insurance company and maximizing their recovery.

Contact Mandelaris Law today and schedule a free initial consultation with our highly skilled Denver attorney. Call us: (303) 357-9757

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Colorado's Reliable Personal Injury Advocates:
What Our Clients Have Said

See why families across Colorado trust our firm to navigate complex personal injury matters with integrity and proven results.

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Victor Sandoval profile picture
Victor Sandoval
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I highly recommend this attorney! From the very beginning, he took the time to listen, explain everything clearly, and make sure I understood my options every step of the way. He is extremely knowledgeable, professional, and genuinely cares about helping his clients. What stood out to me most was how informative and patient he was. He never made me feel rushed or like I was just another case. He answered all of my questions, kept me informed throughout the process, and gave me confidence knowing I had someone experienced and knowledgeable on my side. If you’re looking for an attorney who truly knows what he’s doing, communicates well, and goes above and beyond for his clients, I would definitely recommend him. Excellent attorney and excellent service!
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Tina Pols profile picture
Tina Pols
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Kim Vagher profile picture
Kim Vagher
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My son’s incident involved a complicated head-on collision with a semi-truck and from very beginning Attorney Steven Mandelaris demonstrated exceptional knowledge, professionalism and attention to every detail. He throughly understood every aspect of the collision to advise us on the potential legal and insurance issues. Mr. Mandelaris’s experience, diligence and dedication gave us confidence during an incredibly difficult time. I highly recommend Attorney Steven Mandelaris to anyone seeking an attorney of exceptional ability, integrity, unbelievable availability and genuine interest to his clients.
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Matthew Camargo profile picture
Matthew Camargo
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Steven goes above and beyond for potential clients, which tells me he is someone you need if in a tough legal bind; I am having issues with delta dental billing (leaving me 4k out of pocket after an out of network dental emergency). Steven, while not specifically in the field of dental medical billing, still went out of his way to support me in researching appeal options alongside crafting a guiding statement. If he is this dedicated with clients seeking informational(s) on a field outside his scope, I can only imagine with paying clients your cases are sure-fire wins. Even better is following our consultations, Steven has offered to support in finding a specialized lawyer able to further help my potential reimbursement. Superb experience overall and the definition of going above and beyond.
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Reggie Pretto profile picture
Reggie Pretto
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Steven was great help on my claim. Very informative and spent the time needed for me to fully understand the process. Answered every question and fully engaged. Highly recommended!
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Konnor Bostwick profile picture
Konnor Bostwick
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Steven Mandelaris was on my case Monday morning after an over-the-weekend accident and stayed proactive throughout the entire process. He negotiated the at-fault driver’s full policy limits, significantly reduced my medical subrogation lien through Colorado’s made-whole doctrine, and had already opened a separate claim against another cited driver’s insurance before I even thought to ask about it. Communication was consistent and clear, and he kept me informed at every step. If I ever needed this type of representation again, I wouldn’t hesitate to retain Steven. Genuinely great work.
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M. Stewart profile picture
M. Stewart
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I cannot recommend Attorney Steven T. Mandelaris highly enough. After I was involved in a work-related car accident while traveling on official business, I had no idea where to begin or how to navigate the legal process. Although my case involved federal workers’ compensation, which was outside the scope of what he could represent, Steven generously spent a significant amount of time speaking with my son and me, listening to the details of the accident, answering our questions, and explaining the process in a way that was both clear and reassuring. He didn’t simply tell me he couldn’t take my case, he took the time to understand my situation, referred me to an experienced federal workers’ compensation attorney, and has continued to make himself available to answer questions. He even researched issues specific to federal workers’ compensation to provide me additional guidance, helping me understand what to expect and how to accurately communicate the facts of my accident. During one of the most stressful and overwhelming experiences I’ve faced, Steven’s professionalism, compassion, honesty, and generosity with his time gave me clarity, confidence, and peace of mind. It is rare to find an attorney who is so genuinely committed to helping people, even when there is no immediate benefit to himself. If you’re looking for an attorney who is knowledgeable, responsive, compassionate, and truly puts his clients’ interests first, I recommend Steven T. Mandelaris. I am incredibly grateful for his guidance and support.
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Joel Pogar profile picture
Joel Pogar
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I was very pleased with this firm. Although we did not hire them due to the nature of our case, they provided a thorough consultation, answered all our questions and gave us some sound advice. In addition, they returned our calls and e-mails very promptly.
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Andi profile picture
Andi
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I sent an inquiry to Mandelaris Law about a legal matter. Even though my needs were outside their scope of practice, I received a response by the end of the business day directing me towards a more suitable firm to help me. If a firm like Mandelaris Law takes the time & consideration to help a non client like me- I can’t imagine how great their response would be if you used them to help you work through a legal issue in their area of expertise!!!!!
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Ron Forte profile picture
Ron Forte
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I spoke with Steven Mandelaris regarding a vehicle fraud matter. He said he would do whatever he could to help me, although it was not within his area of expertise. He provided me with a lengthy list of attorneys and their contact information who were better suited to my needs. Steven went well above and beyond the call of duty, and I am extremely grateful for his guidance. I rate him at the top of his profession and highly recommend giving him a call if you need legal assistance. Ron Forte
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Meet Our Attorneys

Customized & Compassionate Representation

Mandelaris Law focuses on complex personal injury litigation throughout Colorado, including catastrophic injury, car accidents, trucking accidents, and workers’ compensation claims and disputes. We believe exceptional representation begins with careful preparation, responsive communication, and a commitment to providing every client with individualized attention.

Rather than operating as a high-volume practice, we intentionally maintain a selective caseload. This allows us to devote the time, resources, and attention each case requires while providing the level of service our clients expect and deserve.

Proudly serving clients throughout Aurora, Denver, Colorado Springs, Fort Collins, Pueblo, and surrounding Colorado communities. Call or text today for a free consultation.

Legal Memberships & Awards

Workers Compensation Education Association member - Mandelaris Law Denver
CBA Colorado Bar Association
NOLO
National Trial Lawyers Top 100 member - Mandelaris Law Denver personal injury attorney
American Association for Justice
Colorado Trial Lawyers Association
Rated by Super Lawyers
Workers Compensation Education Association member - Mandelaris Law Denver
CBA Colorado Bar Association
NOLO
National Trial Lawyers Top 100 member - Mandelaris Law Denver personal injury attorney
American Association for Justice
Colorado Trial Lawyers Association
Rated by Super Lawyers
https://www.expertise.com/co/thornton/workers-comp-lawyer
personal injury and wrongful death accident lawyer

10 reasons
people choose our firm

1
You will work directly with an attorney throughout your entire case.
2
Calls, consultations, and questions are welcomed and enjoyed.
3
We take the stress of dealing with the insurance companies off of your shoulders.
4
Over 20 years of experience in bodily injury litigation and insurance claims.
5
We work closely with medical providers such as orthopedists and specialists to get you well.
6
We will fast-track your injury claim.
7
Every person you speak with at our office knows you and your case.
8
Your health and well-being is most important to us.
9
We pay for ALL up-front expenses. We don't get paid unless you do.
10
We are passionate about protecting Denver and the surrounding community.

Case Results

Case result icon - Denver injury lawsuit recovery
$6+ mil
Auto/ Workers Comp

Settlement for a victim involved in a car crash. Mr. Mandelaris’ client was an on-duty police officer who sustained catastrophic injuries in an automobile accident. Mr. Mandelaris led a complex forensic investigation and coordinated…

Case result icon - Colorado personal injury verdict and settlement
$1.5 mil
Auto/drunk driver/dramshop

Family catastrophically injured in an automobile accident with a drunk driver. Mr. Mandelaris obtained policy limits from the drunk driver, our clients’ underinsured motorist coverage, and pursued a liquor liability claim against the…

Auto rollover crash attorney Denver Colorado - serious injury car accident lawyer
$700k
Auto roll over crash

Involving an automobile accident where liability was highly contested. Mr. Mandelaris immediately conducted a complicated forensic investigation and secured necessary evidence for successful resolution…

Case result icon - Mandelaris Law Denver personal injury settlement
$500K
Rear end auto

Our client was a retired police officer injured by an intoxicated driver operating a commercial vehicle. Our client had extensive pre-existing injuries and prior workers compensation claims. With prompt and appropriate expert medical…

Denver motorcycle accident attorney - Mandelaris Law represents injured riders
$50k
motorcycle accident

Our client was injured while operating his motorcycle. There was no police report. We were able to secure necessary forensic evidence and secure maximum recovery for our client.

Elevator injury premises liability attorney Denver Colorado - Mandelaris Law
$40K
Elevator injury

 Our client was injured as a result of a malfunctioning elevator. We proved the landowner had prior knowledge of an unreasonably dangerous condition by securing elevator service records and evaluating…

Car accident icon - Denver car accident lawyer Mandelaris Law
$ Conf.
Policy Limit Settlement for Catastrophic Car Accident

Our client suffered catastrophic, life-altering injuries after being struck, run over, and dragged by an SUV, and the insurance company disputed liability by raising comparative fault defenses despite compelling evidence that the driver had multiple opportunities to avoid the collision.

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Our Denver Personal Injury Attorney

For years, Mandelaris Law has been helping the residents of Denver, Colorado with a wide range of legal needs pertaining to personal injury. We proudly serve injury victims throughout the Denver metro area, including Aurora, Lakewood, Englewood, Littleton, Westminster, Jefferson County, Arapahoe County, Boulder, El Paso, Larimer, and Adams County. Our firm covers a wide variety of personal injury cases, from automobile accidents to questions of premises liability. Hundreds of thousands of individuals across Denver and the state of Colorado find themselves victims of personal injury every year. These people are in great need of reliable legal assistance from experienced professionals. It is for this reason that every Denver personal injury lawyer at Mandelaris Law is passionate about helping you secure adequate and fair compensation for your losses.

Your success is important to us, and that is why we are committed to being the very best Denver personal injury lawyers.

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100% Successful Resolution