






Charles A. Ray Jr.
Consistently awarded the highest rating in legal ability and ethical standards by his peers, Charles Ray is a seasoned, successful and highly regarded tax attorney. He served as an attorney to the Chief Counsel, IRS for eight years and twice received the Chief Counsel’s Outstanding Performance Award. His experience now benefits companies and individuals of…



David Dickieson
David Dickieson has over 35 years of litigation experience. Mr. Dickieson came to Schertler & Onorato, LLP in 2007 after spending 17 years heading up the Washington litigation team of a national law firm. Mr. Dickieson has taught continuing legal education courses in the area of legal ethics and he served as the ethics counselor…

James F Warren
I am a tax attorney with more than 25 years experience in federal tax matters including federal and state tax planning and controversies. My tax practice has involved financial transactions, foreign investment (inbound and outbound) and mergers and acquisitions. I have also helped to create and advise numerous nonprofit organizations, many of which are involved…