Jeffers, Danielson, Sonn & Aylward, P.S. - Wenatchee, WA
Business Law Lawyers in Wenatchee, WA
2600 Chester Kimm Rd. Wenatchee, WA 98801
- 4 Super Lawyers®
-
27
Years
Experience
Wenatchee Business Law Firm
Updated: 02/28/2026
Areas of Practice
- Business Law
- Family Law
- Estate Planning
- Construction Law
- Litigation and Appeals
- Agriculture Law
- Land Use and Environmental Law
- Probate
- Health Care Law
- Municipal Law
- Real Estate Law
- Tax Law Exchanges
- Mediation
Firm Information
Overview
Committed to Our Clients and Our Community.
The firm of Jeffers, Danielson, Sonn & Aylward (JDSA) has been serving North Central Washington since 1946. Our founding partners' original vision -- to provide the highest quality legal support to business and individuals -- remains the goal of the firm to this day. Now staffed with more than 22 attorneys -- many amongst the strongest in their areas of specialty in the Pacific Northwest -- JDSA is the largest law firm providing services in the most comprehensive practice areas in North Central Washington.
Some of the firm’s major practice areas include Corporate, Business Law, Construction, Contracts, Employment Law, Complex Litigation, Estate Planning and Probate, Taxation, Real Estate, Land Use and Environmental, Agriculture, Healthcare and Municipal Law, just to name a few.
Awards and Honors
Super Lawyers® Selectees
Jeffers, Danielson, Sonn & Aylward, P.S. selected for a Super Lawyers® list
- Aylward, J. Patrick On a Super Lawyers® List
- Frei, Colleen M. On a Super Lawyers® List
- Harmeling, Sally W. On a Super Lawyers® List
- Sonn, David E On a Super Lawyers® List
Reviews
Customer Reviews for Jeffers, Danielson, Sonn & Aylward, P.S.
-
Consulted Law firm 2022Absolutely the worst customer service I’ve encountered. Poor communication and no promised call backs. I would not recommend to anyone.
Attorneys
-
Robert R. Siderius Jr.
Of Counsel
-
David E. Sonn
Of Counsel
-
Garfield R. Jeffers
Retired
-
Kolby K. Cameron
Associate
-
Jacqueline A. O’Keefe
Attorney
- Christina Bernal, Paralegal
- Rachael Bisque, Real Estate Paralegal
- Debbie Fagerland, Paralegal
- Patty Gillin, Paralegal
- Lisa Harvey, Paralegal
- Michelle Holeman, Paralegal
- Chelsey Staples, Real Estate Paralegal
- Barbara Coffin, Paralegal
- Cami Lillquist, Paralegal
- Lisa Staples, Paralegal
-
Sally W. Harmeling
Partner
-
J. Patrick Aylward
Of Counsel
-
Jordan L. Miller
Partner
-
Evan M. McCauley
Partner
-
Jacob M. Knutson
Associate
-
Scott B. Hershey
Associate
-
Adam G. Haynie
Partner
-
Evan M. Spadoni
Associate
-
Chris C. Hysom
Partner
-
Peter A. Spadoni
Partner
-
Todd M. Kiesz
Partner
-
James M. Danielson
In Memorium
-
Robert R. Siderius Jr.
Of Counsel
-
David E. Sonn
Of Counsel
-
Garfield R. Jeffers
Retired
-
Kolby K. Cameron
Associate
-
Jacqueline A. O’Keefe
Attorney
- Christina Bernal, Paralegal
- Rachael Bisque, Real Estate Paralegal
- Debbie Fagerland, Paralegal
- Patty Gillin, Paralegal
- Lisa Harvey, Paralegal
- Michelle Holeman, Paralegal
- Chelsey Staples, Real Estate Paralegal
- Barbara Coffin, Paralegal
- Cami Lillquist, Paralegal
- Lisa Staples, Paralegal
Contact
2600 Chester Kimm Rd.
Wenatchee, WA 98801
Phone: 509-662-3685
Fax: 509-662-2452
Email: Send a message
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