Matthew Paul "Matt" Fischer III

Frank M. Placenti is a lawyer recognized by Best Lawyers in the practice areas of Corporate Compliance Law, Corporate Governance Law, Corporate Law, Mergers and Acquisitions Law and Securities / Capital Markets Law. Frank M. practices law in Phoenix, Arizona Best Lawyers has recognized Frank M. Placenti since 2007. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in ...

Chelsea L. Gulinson is a lawyer recognized by Best Lawyers in the practice area of Health Care Law. Chelsea L. practices law in Phoenix, Arizona Best Lawyers has recognized Chelsea L. Gulinson since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Chelsea L. Gulinson is held by other lawyers.

GABRIEL R. ARAGON joined CDQ in 2006 and is a Partner with the firm. Gabe practices in all areas of complex commercial litigation, with particular experience in employment litigation matters and partnership disputes in the medical marijuana industry. He is active across various professional organizations, including previously serving as Chair of the Maricopa County Bar Association’s Section of Litigation. As selected by his peers, Gabe has been recognized as an AV-Preeminent attorney, a...

Mark practices commercial litigation and co-chairs the firm’s appellate practice section, handling civil appeals in the state and federal courts. For 25 years, he has represented clients in a wide variety of areas, including business torts and contracts, securities fraud, trade secrets, employment, professional malpractice, officer and director liability, and real estate litigation. Mark has been named a Best Lawyer by the Best Lawyers in America since 2009 , and is also recognized by A...

Theresa’s practice has been spent in fast-paced jury trials, employment and fair housing litigation, and appellate work. In her criminal practice, Theresa handled cases involving fraudulent schemes, tax fraud, real estate fraud, and racketeering. Theresa is a regular presenter to lawyers and the community on topics including Civil Rights, Harassment Free Work Environments, and the Rules of Evidence. Before joining Osborn Maledon, Theresa served as Section Chief Counsel for the Arizona A...

Kelly L. Mendoza is a lawyer recognized by Best Lawyers in the practice areas of Family Law and Family Law Mediation. Kelly L. practices law in Phoenix, Arizona Best Lawyers has recognized Kelly L. Mendoza since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Kelly L. Mendoza is held by other lawyers.

John has extensive experience in complex commercial litigation, including handling numerous trials, hearings and other matters before state and federal courts in the areas of contracts, business torts, trade secrets, real estate, securities, intellectual property, partnership and products. He has represented large multi-national clients, as well as regional and local businesses and individuals in a variety of business disputes. In light of this diverse experience in litigating business issues...

Steven J. Gross is a lawyer recognized by Best Lawyers in the practice areas of Insurance Law, Litigation - Insurance, Product Liability Litigation - Defendants and Transportation Law. Steven J. practices law in Phoenix, Arizona Best Lawyers has recognized Steven J. Gross since 2019. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Steven J. Gross is held by...

Kevin practices in the area of civil litigation, with an emphasis on aviation law, commercial litigation, medical malpractice, product liability, wrongful death and personal injury. Kevin has handled cases for clients in some of the largest lawsuits litigated in Arizona. He represents clients in claims and suits arising out of a variety of issues. Kevin is a trial lawyer with over 25 years of experience before judges, juries and arbitrators. Although he has tried many cases, Kevin focuses on ...

Charles E. Markle is a lawyer recognized by Best Lawyers in the practice area of Commercial Litigation. Charles E. practices law in Phoenix, Arizona Best Lawyers has recognized Charles E. Markle since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Charles E. Markle is held by other lawyers.