Robert B. Fleming

Matthew Green is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: General Practice. Matthew, who practices law in Tucson, Arizona, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew is held by other top lawyers in the same geographic and legal practice area.

Joshua Hamilton is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: General Practice and Criminal Defense: White-Collar. Joshua, who practices law in Tucson, Arizona, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joshua is held by other top lawyers in the same geographic and legal practice area.

Clay Hernandez is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: General Practice and Criminal Defense: White-Collar. Clay, who practices law in Tucson, Arizona, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Clay is held by other top lawyers in the same geographic and legal practice area.

Dev Sethi litigates and tries a wide-range of complex injury and death cases throughout Arizona. He has Martindale Hubbell's highest rating, AV, and he is listed in "Best Lawyers." Dev is also recognized as an Arizona Super Lawyer in the areas of plaintiff's products liability litigation and personal injury. Dev has been at the forefront of auto product defect litigation. He played a key role in uncovering the Goodyear Load Range E tire scandal and worked to hold Ford Motor Company responsibl...

Ms. Fox is a graduate of the University of Notre Dame, the James E. Rogers College of Law, and the Institute of Trial Advocacy Family Law Trial Institute of the American Bar Association . Erin Fox is a partner at McNorton Fox PLLC, a boutique law firm serving the Tucson community solely devoted to the practice of family law. Ms. Fox is certified as a Family Law Specialist by the State. Bar of Arizona. She regularly serves as a judge pro tempore for Pima County Superior Court, and acts as a Co...

Mark Lammers is a Partner with extensive experience in all types of civil litigation.He has litigated in state and federal courts including Arizona appellate courts and the Ninth Circuit of the Court of Appeals. Mark has also litigated many cases before various state agencies and tried many cases before arbitration panels including AAA arbitrations and arbitrations before the Financial Industry Regulatory Authority (FINRA). Mark started his legal career at the Pima County attorney’s off...

Mr. Kastner’s practice is anchored in his belief that there is no substitute for hard work. He approaches all of his cases with that mantra in mind. Based in Tucson, Kastner is a trial attorney whose practice extends throughout Arizona and encompasses insurance defense, insurance coverage, premises liability, municipal liability, catastrophic injury and wrongful death, commercial liability and professional negligence. Kastner represents insurance carriers in first-party claims. He also ...

Attorney Mick Rusing heads up the firm’s litigation section, which covers virtually every area of civil litigation. A lawyer for over thirty years, Mr. Rusing has tried well over 100 cases in federal and state courts in diverse areas such as breach of fiduciary duty, contract, ERISA, employment, environmental, insurance bad faith, insurance coverage, legal malpractice, medical malpractice, patent infringement, products liability, securities, trusts and estates, will contests, and wrongf...

For 29 years, Oscar has represented a broad range of corporate and commercial clients and has built a savvy corporate practice with an emphasis on governance and compliance, succession planning for businesses, and mergers and acquisitions. He too, has broad experience in representing private and commercial lenders, both credit unions and banks, in financing and lending transactions with an emphasis on real estate related lending. Oscar’s practice also includes commercial real estate sal...

Ron Mercaldo has successfully tried over 100 jury trials and received some of the largest verdicts in Arizona history. He has been named one of Americas 500 leading lawyers, is a fellow of the American College of Trial Lawyers and is a past president of The American Board of Trial Advocates. For four years Ron was the chairman of the Arizona State Bar Committee on Professionalism. He regularly is asked to speak at legal education seminars at both the State and National level.