Cooper Offenbecher

Derek is a senior partner in Keller Rohrback’s nationally recognized Complex Litigation Group and a member of the firm’s Executive Committee. Derek's passion for holding large corporations accountable for wrongdoing has helped recover billions of dollars for consumers, retirees, governments and institutions. He has served in leadership roles in major complex cases across the country. Currently, he is co-lead counsel in In re Facebook, Inc. Consumer Privacy User Profile Litigation ...

Scott Henderson is a business attorney whose clients include dentists, veterinarians and other health care professionals. He provides advice in such areas as practice transitions, partnerships, real estate and employment matters. Mr. Henderson’s representation includes the drafting of purchase and sale agreements, employment agreements, options to purchase, leases and similar documents. He also organizes professional practices into partnerships, corporations, limited liability companies...

Colonel Betz focuses his practice on personal, tax and estate planning for individuals and families as well as the representation of fiduciaries in estate and trust administration. He advises clients on a broad range of basic and sophisticated estate planning strategies, estate and trust administration issues, probate, estate and trust dispute resolution matters, and the preparation of gift and estate tax returns. His practice includes planning for executives, business owners and multigenerat...

BACKGROUND Lorraine received a B.S. in Aeronautical and Astronautical Engineering from the University of Washington and her J.D. from the University of Washington School of Law. EXPERIENCE Lorraine specializes in domestic and foreign patent protection in the mechanical and aeronautical fields. She assists clients in both utility and design patent procurement and enforcement, strategic planning, patentability, validity and infringement opinions, and conflict resolution. Lorraine has worked wit...

Carol Vaughn is a top attorney recognized by Best Lawyers in the practice area(s) of Elder Law, Family Law, Litigation - Trusts and Estates and Trusts and Estates. Carol, who practices law in Seattle, Washington, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Carol is held by other top lawyers in the same geographic and legal practice area.

Susan Fahringer is a partner in the firm's Commercial Litigation group with over 20 years' experience in privacy and security litigation , intellectual property litigation (with a focus on trade secret and copyright litigation), consumer class action defense and complex commercial litigation. In her privacy and security work, Susan defends companies against individual and class action claims alleging user data and privacy violations, and she defends companies against investigations and suits ...

Christopher L. Otorowski is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Plaintiffs. Christopher L., who practices law in Bainbridge Island, Washington, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christopher L. is held by other top lawyers in the same geographic and legal practice area.

Mark C. Pepple is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Finance Law and Real Estate Law. Mark C., who practices law in Seattle, Washington, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark C. is held by other top lawyers in the same geographic and legal practice area.

Professional Experience Kristy practices in the firm’s litigation department, handling cases involving personal injury, employment, business disputes, health insurance and property disputes. Kristy also represents physicians and other health care providers in licensing and disciplinary disputes. Prior to joining Helsell Fetterman, Kristy worked at a boutique law firm for fourteen years. During her time at the firm, she successfully represented clients in a number of matters. Her experie...

Jacek R. Pawlicki is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law and Real Estate Law. Jacek R., who practices law in Seattle, Washington, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jacek R. is held by other top lawyers in the same geographic and legal practice area.