About the Attorney

With over 20 years of experience, Minnick Hayner – Attorneys at Law is a trusted law firm serving clients in Walla Walla and throughout Washington. Specializing in personal injury, estate planning, family law, business and corporate law, contract disputes, probate, and malpractice law, their team of attorneys provide personalized and effective legal services to meet the unique needs of each client. Whether you are seeking help with estate planning, navigating a family law matter, or need representation for a personal injury case, Minnick Hayner has the knowledge and expertise to guide you through the legal process. Contact Minnick Hayner – Attorneys at Law today for experienced representation you can trust.

Practice Areas

Estate planning attorney Family law attorney Personal injury attorney Real estate attorney

Client Reviews

Timber Burton

4/23/2026

Julia Leavitt

2/17/2026

Mr. Peter Lucas-Roberts is a thoughtful, thorough, and accurate attorney. We had the pleasure of working together over the course of 2025 to navigate a family law case. He was a helpful sounding board to determine the best strategies to employ to successfully and timely complete the case. He adeptly synthesized his practical experience and deep understanding of family law to support me accomplish my goals.