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Welcome!

Thank you for visiting our website.

Dennis Duskin & Assoc., Inc. is a full-service accounting firm serving clients throughout Southern California, dedicated to providing our clients with professional, personalized services and guidance in a wide range of financial and business needs.

On this website, you will find information about Dennis Duskin & Assoc., Inc., including our list of services. We have also provided you with online resources to assist in the tax process and financial decision-making. These tools include downloadable tax forms and publications, financial calculators, news and links to other useful sites. Whether you are an individual or a small business in or around Southern California, Dennis Duskin & Assoc., Inc. has years of valuable experience assisting with your accounting needs.

Payroll Tax Withholding Calculator 
Use this calculator to calculate Payroll Tax Withholding 

 

Our EAs Are Members of the Following Associations:

  • National Association of Enrolled Agents
  • California Association of Enrolled Agents
  • National Society of Public Accountants
  • California Association of Independent Accountants
  • California Association of Legal Document Assistants

 

We welcome any questions or comments you may have. Feel free to contact us at any time:

  • Telephone...
  • (805) 579-9684
  • Fax...
  • (805) 579-9686
  • Dennis Duskin & Assoc., Inc.
  • 1180 E Patricia St., Suite 200
  • Simi Valley, CA 93065-2830

You can also send us a message directly through the contact page of this website.

News

TAS Tax Tip: Avoid Scams Offering Economic Impact Payments

Scammers are counting on confusion about the Coronavirus Tax Relief offered to taxpayers who are impacted by the Coronavirus (COVID-19) and Economic Impact Payments (EIPs). Taxpayers should be awa...

NTA Blog: Beginning August 10th, TAS Can Assist with Correcting EIP Amounts for Limited Groups of Taxpayers

Subscribe to the NTA’s Blog and receive updates on the latest blog posts from National Taxpayer Advocate Erin M. Collins. Additional blogs can be found at www.taxpayeradvocate.irs.gov/blog. ...

Tax Pros: Don't Miss the Taxpayer Advocate Service's 2020 Tax Forum Virtual Seminars

The 2020 Nationwide Tax Forum is now online. Join the Taxpayer Advocate Service (TAS) and thousands of other tax professionals in this new virtual environment. Earn continuing education credits by ...

TAS Tax Tip: Important Reminders for July 15 - Filing and Paying Taxes

 Don’t forget: The extended filing and payment deadline for 2019 taxes is Wednesday, July 15. Wednesday, July 15 is also the date when you must re-start any previously suspended payment...

Blog de la NTA: Protección de los derechos de los contribuyentes que confían en las “Preguntas frecuentes” (FAQ) del IRS

Suscríbase al Blog de la NTA y reciba actualizaciones sobre las últimas publicaciones del blog de la Defensora Nacional del Contribuyente Erin M. Collins. Se pueden encontrar blogs a...

NTA Blog: Protecting the Rights of Taxpayers Who Rely on IRS “Frequently Asked Questions” (FAQs)

Subscribe to the NTA’s Blog and receive updates on the latest blog posts from National Taxpayer Advocate Erin M. Collins. Additional blogs can be found at www.taxpayeradvocate.irs.gov/blog. ...

National Taxpayer Advocate Erin M. Collins releases her first Objectives Report

National Taxpayer Advocate Erin M. Collins has released her first report to Congress, identifying taxpayer challenges arising from the COVID-19 pandemic, the Coronavirus Aid, Relief, and Economic S...

NTA Blog: Keep an Eye on Your Mailbox: Millions of Backlogged Notices Are Being Mailed Over the Next Few Months, Some Reflect Expired Action Dates. But Don’t Panic, See Inserts Providing Extended Due Dates

Subscribe to the NTA’s Blog and receive updates on the latest blog posts from National Taxpayer Advocate Erin M. Collins. Additional blogs can be found at www.taxpayeradvocate.irs.gov/blog. ...

Blog de la NTA: Vigile su buzón: se enviarán por correo millones de avisos pendientes durante los próximos meses, algunos reflejan fechas de acción vencidas. Pero no se asuste, vea los insertos que proporcionan fechas de vencimiento extendidas

Suscríbase al Blog de la NTA y reciba actualizaciones sobre las últimas publicaciones del blog de la Defensora Nacional del Contribuyente Erin M. Collins. Se pueden encontrar blogs a...

TAS Tax Tip: Understanding upcoming filing and payment due dates for individual taxpayers

  Most federal tax return filing and payment deadlines are postponed from April 15 to July 15, 2020. These postponements are automatic and apply to all taxpayers. You do not need to file any ...