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Timothy J Kamper

Car accident Attorney at Phoenix, AZ

5.0   10 reviews
Free consultation
Free consultation
  • State Years
    Arizona - AZ 48 years
    New York - NY 51 years
  • Licensed for 48 years
    State AZ
    Acquired 1975
    Active No misconduct found
  • Licensed for 51 years
    State NY
    Acquired 1973
    Due to Register within 30 Days of Birthday No misconduct found

We have not found any instances of professional misconduct for this lawyer.

About Timothy

Learn Timothy’s areas of practice.


With over 40 years’ experience fighting exclusively for accident victims’ rights, Timothy Kamper truly understands the trauma and loss experienced by accident victims. While no amount of money can take away a victim’s pain and suffering, Mr. Kamper has dedicated his career to pursuing the maximum compensation possible to help restore the lives of his clients to where they were prior to their injuries. Mr. Kamper is uniquely qualified to do so as he is one of less than 2% of Arizona attorneys who are Certified by the Arizona State Bar as Specialists in Injury and Wrongful Death Litigation.

In addition, Mr. Kamper has earned an AV Preeminent®, 5.0 out of 5 Peer Review Rating by Martindale-Hubbell®. This is the highest possible rating. It signifies that he is nationally recognized as a lawyer with the highest level of skill and integrity, and has reached the height of professional excellence.

At Kamper, Estrada & Simmons, LLP, two attorneys are assigned to each personal injury case, not just one. You get an experienced legal team to fight for your rights. 


AV Preeminent Peer Review Rating

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Lobby of our building


Kamper Estrada, LLP


5.0 / 5.0
  10 customer reviews
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1 Star
Posted by Katherine | April 20, 2015
If you need expert legal advice, you need Tim Kamper!
Tim helped me following an auto accident which resulted in a serious back injury. He encouraged me as I worked through the medical treatment that was needed and during a very long recovery process. This was NOT an easy case, the injury, the medical costs were high and Tim encouraged me to focus on healing while he handled the medical carriers, insurance companies, etc. The outcome was very positive and I recommend Timothy Kamper to anyone in need of an experienced attorney.
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Posted by Star | April 14, 2015
Tim Kamper is one of the best around!
My family has used Tim Kamper's law services for almost 30 years now and I've used him for the past 11 years myself. He is very trustworthy and knowledgeable and he gets the job done! On top of it all, he has a very pleasant demeanor and truly cares about the well-being of his client. We have been very satisfied with his services, and I would recommend him to anyone in need of a good, honest lawyer!
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Posted by Donna Foley | April 23, 2015
Wrongful Death Claim
We first met Tim in 1993 & were lucky to call him our friend & neighbor. In 2010, a tragic car accident took the life of my mother. We were at a loss when the insurance company asked if we intended to file a claim since we were overwhelmed with so many other issues. Although we were no longer neighbors, Tim was the first person we thought of to answer our questions and, subsequently, handle a wrongful death claim. This was our first professional experience with Tim. It was no surprise that he made the process as painless and efficient as possible, and that he clarified every concern we had regarding the claim. Tim is an honorable, trustworthy person and attorney. We can highly recommend him for his caring attitude, as well as his professional expertise.
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Posted by Krystal | April 20, 2015
Best attorney
Very thorough very caring and doesn't settle for anything less than the best. I refer him to many friends too!
Posted by Austin | April 18, 2015
One of the greatest persons I've ever met is Tim Kamper
I was hired to work for the City of Phoenix in 1978. During that year, I was in an auto accident and one of my coworkers recommended Lawyer Mr. Kamper to me and at the time he was located on Washington Ave nearby. I retired in 2009, Tim Kamper has been my lawyer every since and I've recommended him to my family and friends.
Posted by Aaron | April 16, 2015
A great assett to have on your side.
Tim has represented me for over 4 years and I couldn't ask for a better attorney. He is knowledgeable and always has an answer for my questions. Sometimes even before I ask them. His experience made all the difference. Thanks to Tim my suits were settled quickly and I was compensated well. Thank you again Tim. for all you've done for me and my family.
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Posted by Penelope | April 13, 2015
Injury denial
When I was injured in an accident, there were a lot of issue's with the insurances. Mr. Kamper, sorted out all the insurance problems. He did an amazing job on my claim. Thank you, for giving me and my family back our way of living. Penelope
Posted by Robert | April 10, 2015
Exceptional results
I have used Mr Kampers services a couple of times and have always been extremely satisfied with his firm. He is up front with his clients and let's you know exactly what to expect during the entire process. I have also referred several other people in need of legal representation. Mr Kamper is the real deal and will not only treat you with respect, and keep you notified thru the process of your case but will give you the peace of mind knowing that you and your family's case is being handled by the best and most qualified people in personal injury law.
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Posted by Sharon | April 10, 2015
Awesome experience (for a legal experience that is!
The man is dedicated, thorough and went to bat for me personally in an amazing way. I was more than satisfied with my results and he and his daughter took very good care of me. Compassionate and sympathetic when I was literally falling apart!
Posted by anonymous | June 13, 2007
Best Lawyer Ever
We had a very complicated insurance case and he did an outstanding job of obtaining policy limits on all of the available coverages for us. You dont find that with the TV advertising lawyers!!
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  • Free Consultation 60 minutes
  • Contingency 33%-33%


AVVO RATING 9.8 (Superb)

Work Experience

  • Partner
  • Kamper, Estrada & Simmons, LLP
  • 2014 - Present
  • Owner
  • Timothy J. Kamper, P.C.
  • 2004 - Present
  • Partner
  • Timbanard, Tolman & Kamper
  • 1996 - 2004
  • Owner
  • Law Offices of Timothy J Kamper
  • 1990 - 1996
  • Of Counsel
  • Charles M. Brewer, Ltd
  • 1981 - 1990
  • Partner
  • Taylor and Kamper
  • 1976 - 1981
  • Law Clerk to Justice Jack D H Hays
  • Supreme Court Of Arizona
  • 1975 - 1976
  • Associate
  • Alderman, Alderman, Samuels and Schepp
  • 1973 - 1975
View all work experience


  • Arizona College of Trial Advocacy
  • Graduate
  • 1993
  • Syracuse University College of Law
  • JD - Juris Doctor
  • 1971
  • Siena College
  • B.B.A
  • 1968

Sample of Legal Cases

  • Sanford v. W********, Inc
  • Settlement for 2.6 million


  • State Bar of Arizona
  • Trial Practice Section
  • 1991 - Present

Languages Spoken

  • English

Honors and Awards

  • Certified Specialist - Injury and Wrongful Death Litigation
  • State Bar of Arizona
  • 2015
  • AV Preeminent for 15 Years
  • Martindale-Hubbell
  • 2012
  • Super Lawyer
  • Super Lawyers
  • 2008
  • Certified Specialist - Injury and Wrongful Death Litigation
  • Injury and Wrongful Death Litigation, State Bar of Arizona Board of Legal Specialization.
  • 1991
  • AV
  • Martindale-Hubbell
  • 1990
  • AV Preeminent 5.0 out of 5 Peer Review Rated
  • Martindale-Hubbell
  • 1990
  • AV Peer Review Rating
  • Martindale-Hubbell
  • 1990
  • Invited Member
  • State Bar of Arizona
  • 1975
  • Invited Member
  • Phi Alpha Delta Law Fraternity
  • 1971
View all awards


  • Handling Complex Auto Insurance Coverage Disputes
  • Subrogation Procedures and Issues
  • 2012
  • Handling Complex Auto Insurance Coverage Disputes
  • Ethical Issues
  • 2012
  • Arizona Trial Lawyers Association Periodical
  • OSHA, A Violation of an OSHA Regulation as Negligence Per Se
  • 1977

Speaking Engagements

  • Handling Complex Auto Insurance Coverage Disputes
  • Subrogation Procedures and Issues
  • 2012
  • Handling Complex Auto Insurance Disputes
  • Handling Complex Auto Insurance Disputes
  • 2011
  • Personal Injury Update
  • Evidence and Expert Testimony
  • 2008
  • East Valley Learn at Lunch
  • Countdown to Trial - Last 60 Days
  • 2000
  • Legal Writing & Research Seminar for Freshman Law Students
  • Legal Writing & Research Seminar
  • 1971
  • Constitutional Law Seminar
  • Constitutional Law
  • 1971
View all speaking engagements

Attorney endorsements

Received (8)
Given (4)
Endorse Timothy
Personal injury Attorney | Jan 20
Relationship: Fellow lawyer in community
"I endorse this lawyer."
Personal injury Attorney | Apr 30
Relationship: Worked together on matter
"I endorse this lawyer. We practice together for many years. Tim is a top-notch trial lawyer. Always well prepared and very effective in Trial. Clients love him."
Personal injury Attorney | Mar 22
Relationship: Fellow lawyer in community
"It is one thing for an attorney to have accolades and accomplishments such as being Martindale-Hubbell® AV Rated and a Specialist certified by the State Bar, but Tim Kamper is so much more than that. He is able to take his knowledge, experience, and street-smarts and apply with compassion and understanding to the matters he takes on for individuals in need. When asked, and even when I am not, I direct potential personal injury clients to Tim without reservation. We all should. Pamela L. Kingsley, Shareholder, Tiffany & Bosco, PA"
Personal injury Attorney | Dec 11
Relationship: Worked together on matter
"Tim Kamper is bright, hard working, and personable. I have known him for over 30 years and know of his excellent reputation in the legal community in which he practices. Feed back from clients I have referred to him has consistently been excellent as well. In short, "Excellent"."
Personal injury Attorney | Nov 26
Relationship: Worked together on matter
"I whole heartedly endorse Tim Kamper. He is a great personal Injury attorney with much experience."
Personal injury Attorney | Apr 04
Relationship: Worked together on matter
"Tim Kamper is dedicated advocate for his clients. As a certified personal injury specialist with over 40 years of experience, he obtains the best results for his clients."
Personal injury Attorney | Aug 05
Relationship: Worked together on matter
"I endorse this lawyer."
Car accident Attorney | Jul 24
Relationship: Family member
"I endorse this lawyer."
View more endorsements
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Avvo Contributions

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Phoenix Car accident Lawyer Timothy J Kamper
Timothy J Kamper
Car accident Attorney
Phoenix, AZ
Licensed for 51 years
Free Consultation