Arizona Attorney Lawyers
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Arizona Attorney Lawyers
Our attorneys have been serving clients since 1987 in the greater Phoenix area. We offer top-quality legal work without the bureaucracy and higher costs of larger law firms. All our attorneys have worked at large law firms in Arizona. Now, in a smaller environment, we offer a more personal and responsive approach for each of our client's needs.

Each lawyer and staff member at Gunderson, Denton & Peterson, P.C. is dedicated to providing you with the best possible service. Our Arizona business attorneys handle the creation of business entities, business asset planning, corporate compliance issues, tax planning and international tax planning as well as other business legal services.
Services
The attorneys of Gunderson, Denton & Peterson, P.C. are supported by a knowledgeable, helpful and hard-working staff. As a client, you may come into contact with any of these individuals. Our goal is for clients to be comfortable, well informed and well cared for. Every member of the staff works hard to reach that goal, putting to use their combined skills and training.
Some cases cannot be easily categorized in any of the types listed. Estate Planning Practice News Update: Brent Gunderson now licensed in both AZ and NV Brent Gunderson, Gunderson Denton & Peterson's founding partner, is now licensed to practice in both Arizona and Nevada. Brent, who has been practicing business and estate.
Brad represents primarily small businesses, and so he practices primarily in the areas of law that small businesses need. As a practical matter, Brad helps companies form their businesses, deal with employees, draft and review contracts, and file or defend lawsuits when needed. Brad helps his clients on the "litigation" side of the law as well as on the "business" side.
Hubert Dampt Hubert, our resident Frenchman, was an employee and an auditor for the French equivalent of the IRS for several years. He now resides in Arizona and assists our attorneys primarily in the area of civil litigation. She works in multiple fields in our office, including Estate Administration, General Business, Real Estate Law, and Accounting.
The Arizona business lawyers at Gunderson, Denton & Peterson can assist your business in the organization and maintenance of your entity, federal, state and local tax applications and various areas of business litigation. Not only can Gunderson, Denton & Peterson assist you with your business needs in Arizona, but our lawyers can help you register your business in other states as well.
Reviews (10)
David Agliano
David Agliano
Nov 03, 2021
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Initially I was pleased with this law firm. One successful letter resolved my real estate law issue.
THEN I asked my attorney about another issue by email and phone but he NEVER RESPONDED.
Today I called and emailed on another issue and asked for TWO different people.
NO ONE CALLED BACK.
I guess once they get the NONREFUNDABLE deposit; client services aren’t that important to them.
Building new business. Getting referrals from existing clients.
I mean if you don’t want my business GIVE ME BACK THE RETAINER. But to GHOST an existing client?
That sounds a lot like UNETHICAL if not illegal
Vladimir Blumen
Vladimir Blumen
Sep 17, 2020
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I am an out of state real estate investor looking for distressed properties in Arizona. I was looking for a good lawyer to help me out on a closing and give me some general advice and counsel. The advice I got was very through, quick, and valuable. Brett is very trustworthy and knowledgeable in what he does. I would recommend him to anyone and will likely be coming back to Brett for more work.
OnionGogglesMX
OnionGogglesMX
Dec 28, 2017
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Never called me back. Apparently they don't need your business...
* No, this review was not an error. I was 100% ignored. I walked into this office personally and felt disregarded immediately. My suspicion was confirmed when I never received a phone call as promised. If your not interested in my case just tell me, don't ignore me. Thanks
Janet Garcia Trujillo
Janet Garcia Trujillo
Dec 15, 2017
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Mr. Denton was an extremely knowledgeable attorney. I really appreciated his understanding of the issues I was addressing, he really was able to speak to many different facets of the law, and help me get a game plan together for addressing the business issues I had sought help with.
Karla Penman
Karla Penman
Dec 28, 2014
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We are a small business working on establishing our partnership and negotiating terms. Brad was patient and helpful, offering an exceptional service at a very reasonable rate. This law firm is absolutely wonderful and we are excited to work with them long term!
Jason Feldman
Jason Feldman
Nov 09, 2014
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I recently called this firm for help with an eviction process and was connected immediately with an attorney (Bert Millet). While I ultimately did not require their assistance Bert Millet was more than willing to spend time with me on the phone; answer emails and field any questions I had. I would be very comfortable using this firm if need be in the future.
Scott Taylor
Scott Taylor
Sep 19, 2013
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We have had a relationship with Gunderson, Denton & Peterson for over 5 years, and they have represented our companies in almost every manner imaginable. From the most mundane of issues, to acquisitions, to legal defense and everything in between the skill and overall management of the efforts has been outstanding. Brad Denton has been our lead attorney within the firm, although we have worked with many others in the company over the years. They approach each case with an open mind, and an amazing grasp of relevant law...which in turn allows legal strategies and approaches to be managed correctly
David Farnsworth
David Farnsworth
Aug 07, 2013
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From the moment I first contacted Gunderson, Denton, and Peterson I have been consistently impressed with their courtesy, skill, and professionalism. I would recommend Brad Denton to anyone. He is extremely knowledgeable in matters of the law and he proved to me that he is honest and reasonable as well. In my interactions with Mr. Denton he was always concise, well prepared, and most importantly kind. His preparation, knowledge, and experience as a litigator proved invaluable in every aspect of my case. I would recommend him and his firm to anyone who is in need of an excellent and tough attorney
Doreen Sutton
Doreen Sutton
Jun 30, 2013
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Brad Denton and his team are highly qualified, dedicated attorneys. If anyone is looking for a Mesa business attorney or litigation attorney, Brad is the best. I have recommended him many times and will continue to recommend Brad. Hard-working, bright, and quite knowledgeable Arizona litigation attorneys, located in Mesa.
Ken Booth
Ken Booth
Jun 10, 2013
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I've worked personally and professionally with Brad Denton at GD&P since early 2000 and have always found GD&P's work to be outstanding and their customer service impeccable. As an attorney myself, I understand the value of quality legal advice. I regularly refer my clients to GD&P and highly recommend their services.