Your one-stop CPA practice

We offer complete service packages to allow our clients to experience a one-stop shop. We make sure that we integrate your tax return into our planning process to help make sure the intended planning consequences are seen through.

We combine tax advice with tax preparation services. We provide tax preparation services for individuals, small businesses, corporations, non-profits, and trusts. We also do bookkeeping, accounting, sales tax filing, and other regulatory filings.

Let us work as your CPA and we can succeed together.

Bhavna Patel

27 August 2026

Great job

Norman Tatch

26 August 2026

Excellent work on a complicated return.

Jugal Shah

8 July 2026

Paras and his team at American Tax Service do a great job with helping with individual and business tax advice, planning, preparation, and filing. Highly recommend them for their services.

Viviane Alfandary

18 May 2026

Outstanding, prompt service, very communicative and helpful. Highly recommend.

Heather B.

8 May 2026

We were thrilled to find American Tax Service after our previous accountant retired. Paras and his team are responsive, professional and easy to work with. Makes tax season a little less stressful.

Marty Michael

6 May 2026

Paras and his colleagues are always, professional, courteous in their relations and accurate in their work.

Rolando Arroyo

1 May 2026

Paras Dagli at American Tax Service always returned calls or emails promptly. Using their secure portal to upload documents was efficient and professional.

banibaner2012

20 March 2026

I got an excellent service from.

Kelly Louie

19 March 2026

We appreciate their professional and thorough attention to details to ensure our tax return is done accurately and to get us the credits and deductions we are eligible for. Will be their returning customers.

Avram Siegel

13 October 2025

American Tax Service was very on it, very responsive and very helpful.