SADLERLAWPLLC.COM - Key Persons

Katherine Czubakowski graduated from Gettysburg College in Pennsylvania in 2017 with a double major in Public Policy and Music. She graduated from the University of Washington School of Law and became a member of the Washington State Bar Association in 2022. Katherine was also sworn into the Tulalip Tribal Court bar in 2022. Katherine joined The Law Offices of Tresa A Sadler as a Rule 9 intern at the beginning of 2022 and transitioned to a Junior Associate Attorney upon passing the Washington bar. In her free time, Katherine still enjoys playing the piano, hiking with her dogs, and baking. Katherine Czubakowski graduated from Gettysburg College in Pennsylvania in 2017 with a double major in Public Policy and Music. She graduated from the University of Washington School of Law and became a member of the Washington State… read more

Ms. Peterson received her undergraduate degree at California Lutheran University with honors. In 2006, she went on to Clerk for Mr. Leonard Kerr for four years as a Rule 6 Intern, which granted her the opportunity to sit for the Washington State Bar Exam in 2012. Ms. Peterson passed the bar exam on the first try. Ms. Peterson continued to work as an attorney for Mr. Kerr following her admission, then for the firm Shipman & Uberti, PLLC, then as a solo practitioner. She happily accepted the opportunity to work for the Law Offices of Tresa A. Sadler, PLLC, which affords her a balanced life, spending her winters at her home in Arizona and the remaining year in Washington. The prolific use of the Zoom platform allows Ms. Peterson to service all her clients efficiently and effectively no matter where she is. Ms. Peterson enjoys hiking in both Washington and Arizona, tennis and her menagerie of pets, including three dogs and two cats

Tresa Ann Sadler was born and raised in California. She graduated from the University of Washington with a degree in Mathematics. Following her undergraduate work, Tresa attended and graduated cum laude from Seattle University in 2001… read more Tresa Ann Sadler was born and raised in California. She graduated from the University of Washington with a degree in Mathematics. Following her undergraduate work, Tresa attended and graduated cum laude from Seattle University in 2001. Tresa has been practicing in Family Law and Estate Planning since passing the Bar in 2002, after which joined Law of Offices of J. Michael Gallagher as an associate attorney. In 2009, she opened her own firm, The Law Offices of Tresa A. Sadler. Tresa is also a member of the Domestic Relations Attorneys of Washington. In her spare time, she enjoys photography, traveling, reading, and spending time with her family. Tresa is a long-time adult volunteer for the non-profit youth organizations DeMolay and Job's Daughters. In Job's Daughters, she has received the Evergreen Award, the highest honor of Job's Daughters to adults in recognition of their efforts in assisting and supporting the organization.