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From simple plans for young families to tax planning strategies for sophisticated estates, our experience and expertise coupled with our friendly, confidential and sincere demeanor will ensure the creation of a plan that is perfect for your family.



We have been successfully representing Arizona businesses and their owners since 1992. From start-ups to firmly established businesses, we can guide you through what is needed to meet your objectives with practical, well-organized advice.



“Meetings with Quinn are always relaxed and very informative. He makes sure that you understand all the implications of what you are doing and does it without pushing.”
“Working with Quinn and his staff was wonderful. All documents were created and explained in terms that we could easily understand. All our questions were answered promptly and thoroughly. Everything was organized clearly and all appointments were quick and to the point.”
“He is direct and well versed in the information he provides. He is professional and always available when I have urgent legal needs.”
“I liked that he was competent in the state statutes needed to Probate my father’s estate in Arizona. He took care of all the paperwork and gave good advice on how to proceed.”
“Very smart and professional, but still personable and approachable. Expert at helping negotiate difficult areas to achieve most satisfactory legal outcomes. Quinn is a pleasure to work with!”
“He is forthright, honest, thorough, explains issues in a manner that is very understandable, readily available, empathic and knowledgeable.”
“Quinn is exceptional in his ability to know just how to help different people in different situations. I feel very comfortable in discussing any issue with Quinn and knowing I will get a well thought out explanation. Because I know him personally, I would always feel comfortable in recommending him to someone who needs legal matters.”
“On the rare occasion where I had a dispute with someone he always had a way of suggesting alternative solutions rather than involving a lawyer. Saves me time and money and the situations were resolved.”
“Technically strong and very good at explaining complex topics. He was great at simplifying everything and using examples to help us make critical decisions.”

Recent Projects

For Quinn the practice of law started as a job, turned into a career and is evolving into a lifetime journey. He is grateful for the support of clients, attorneys and staff who have assisted him every step of the way and humbled by their kind words as he passes the quarter century mark. Practicing law is challenging and stressful, but not always exciting. In addition to graduating from SMU Law and passing the bar on his first attempt, a few of his highlights include:

  • Becoming Board Certified in Estate and Trust Law by the State Bar of Arizona
  • Obtaining his AV Rating from Martindale-Hubbard, the highest peer rating possible
  • Receiving a five star 10/10 rating from AVVO.


December 2017 Mergers and Acquisitions

December 2017 Mergers and Acquisitions Represented the buyer with the structure, negotiations and documentation relating to the acquisition of a minority interest in a family owned healthcare company.  The son and daughter bought out the remaining interest of their mother on deferred terms.  DeAngelis Legal [...]

December 2017 Trust Administration

December 2017 Trust Administration Represented husband with the unwinding of a flawed complex asset protection and estate plan in connection with a divorce.  DeAngelis Legal coordinated with each spouse’s divorce counsel, business counsel and accountants to evaluate and document the termination of an irrevocable trust [...]

October 2017 Estate Planning

October 2017 Estate Planning Represented husband with post-marital agreement and simple estate plan.  While his assets were modest, their finances were complicated by wife’s creditors.  Husband considered holding title in the name of a third party, but that solution resulted in many drawbacks including inability [...]

September 2017 Mergers and Acquisitions

September 2017 Mergers and Acquisitions Represented the seller with the negotiation and documentation of the sale of a veterinary hospital.  DeAngelis Legal previously represented the seller for over 10 years, from formation and opening of the hospital to a variety of leasing and general business [...]

July, 2017 Succession Planning

July 2017 Succession Planning. Documented the exercise of a put option established under a previous comprehensive succession plan for long time family owned business.  The company purchased the remaining interests of a minority shareholder, consolidating ownership and creating liquidity for the departing owner.  DeAngelis Legal [...]

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