Masler & Associates is one of the top CPA firms in Irvine, California. We provide CPA, bookkeeping, tax preparation, and accounting services for all of Orange County, including Irvine, Newport Beach, Mission Viejo, Santa Ana, Tustin and other local communities. Year after year we remain one of the top CPA firms in Orange County as evidenced by the countless professional referrals and client testimonials we receive on regular basis.