Tax advice for the big picture, with attention to detail
Tax advice for the big picture, with attention to detail
  • Home
  • Client Actions
    • Log in to Portal
    • Schedule an Appointment
    • Make a Deposit
    • Pay your invoice
  • More
    • Home
    • Client Actions
      • Log in to Portal
      • Schedule an Appointment
      • Make a Deposit
      • Pay your invoice
  • Home
  • Client Actions
    • Log in to Portal
    • Schedule an Appointment
    • Make a Deposit
    • Pay your invoice

We focus on trusts, wills, and end-of-life tax issues.


We are not accepting new individual tax return clients.


Client Log In
Schedule an Appointment

Ash Creek Tax & Legal Services, LLC

Tax Preparation

Wills and Trusts

Wills and Trusts

  Our tax practice specializes in trust and estate taxation and final tax returns for recently departed loved ones.  If you are an executor or trustee, we are here to help.


We are not accepting new individual tax return clients.

Wills and Trusts

Wills and Trusts

Wills and Trusts

Do you need an estate plan or a review of your existing documents? As attorneys dedicated to estate planning and tax issues, we can help you understand your estate planning or probate needs and provide the support and services you need, whether it is a simple will, a complex trust,  tax planning, or a referral to someone who can handle a probate.

Our Experts

Donna M. Byrne, Attorney, EA, LTC

Donna  has been an attorney since 1990, and taught tax and estates courses for 23 years as a full-time law professor in Delaware and Minnesota.    


Upon graduating from Corvallis High School in Corvallis, Oregon, Donna studied forestry and political science at Oregon State University before moving east to Minnesota for graduate school, and then further east to Pennsylvania for law school. Income tax was her favorite course in law school, so she took more tax courses, which set her up to work as a tax attorney for a large law firm in Philadelphia.  She left active practice to join the faculty of Widener Law School in 1993, and then Mitchell Hamline School of Law in 1997.

As a professor, she taught law school courses on  income tax, estate and gift tax, estates and trusts, food law, and tax policy.  She has also trained volunteer income tax preparers and was herself a volunteer for many years. Donna returned to Oregon in 2016 to venture out into the real world of clients. She is an Enrolled Agent,* an Oregon Licensed Tax Consultant, an NTPI Fellow, and an estates and trusts lawyer. 


Donna's  goal as a speaker, attorney, and tax consultant is to provide peace of mind and clearer understanding.  Her expertise is in demand by clients and colleagues alike.  She is admitted to practice law in Oregon and before the US Tax Court.   


A former Zumba and ski instructor, Donna particularly enjoys hiking, folk dancing,  and jamming on her accordion.

Send us a message

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Make an Appointment

Client meetings are by Zoom or on a very limited basis, in person at our Monmouth office.  You can schedule an appointment here:  https://AshCreekTaxSchedule.as.me/

Ash Creek Tax & Legal Services, LLC

1250 Main Street East, Suite C; Monmouth, OR 97361

(503) 765-8686

Evening and weekend appointments available.   info@ashcreektax.com

Retainers and Deposits

A retainer or deposit will be required to get your project started. You can make an online payment to add to your deposit any time here.  (Pay invoices BELOW.  These are two separate accounts.  Please do not use THIS button for invoice payments.)


Add to Retainer

Invoice Payments

If you have an invoice or bill, you can make a payment here.  Please do NOT use the retainer button above.  You can make your payment by ACH, debit, or credit.  Payments by check are always welcome too.

Pay Invoice

Copyright © 2025 Ash Creek Tax Counseling & Legal Services, LLC - All Rights Reserved.

Powered by GoDaddy