Allen, APC. Prior to joining the firm, Mr. Doyle was a tax associate at Seiler LLP, an accounting firm in Northern California, where he prepared tax returns and helped resolve complex, multijurisdictional tax issues for corporations, partnerships, trusts, and ultra-high-net worth individuals. Mr. Doyle also was a judicial extern for the Honorable Ronald S. Prager of the San Diego County Superior Court, a law clerk in the Major Frauds Section of the United States Attorneys Office (S.D. Cal.), and a Finance Officer at the New Jersey Economic Development Authority.