Thomas E. Drennan, CPA in Libertyville, IL, offers expert services in income tax preparation, accounting, financial and estate planning. With over 30 years of experience, we handle everything from multi-state filings and amended returns to offers in compromise. We also specialize in tax resolution, QuickBooks support, and financial analysis. Whether remote or in-person, we make your experience efficient, secure, and... Read More about Thomas E Drennan CPA