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Our Team (541)882-6630

A. Darrel Rusth, CPA - Partner

Born in Montana, and raised in Klamath Falls from a very young age, he graduated from Klamath Union High School and Golden Gate College. Before settling down to a professional career, he served as a naval officer, part of the time in Vietnam. In 1970 he became a CPA, becoming a partner of Molatore, Gerbert, Rusth & Co. in 1971. He and Dianne Spires formed a new firm in 1986. (541)882-6630

Dianne E. Spires, CPA - Partner

"Talented and smart about business and accounting" is a good description of Dianne Spires. She is one of the first female partners of a CPA firm in our region. Our clients know Dianne as methodical, patient and precise, yet quick to laugh and reassure with quiet confidence. Dianne is a graduate of Klamath Union High School and the University of California at Berkeley. She passed her CPA exam in 1980 and became a partner of Molatore, Gerbert, Rusth & Co. She and Darrel Rusth formed a new firm in 1986. (541)882-6630

Bryce Wilberger, CFE, CPA/ABV/CFF - Partner

Bryce joined the firm in the fall of 2013. He is a graduate of Oregon State University. Bryce serves a diverse group of clients, with a focus on privately held businesses in the agricultural, healthcare, manufacturing, professional services, retail, and technology industries. In addition to accounting and business consulting services, Bryce also provides internal control evaluation, litigation support, financial reporting, financial analysis, business planning, and valuation consulting services. He is a Certified Public Accountant (CPA) Accredited in Business Valuation (ABV) and Certified in Financial Forensics (CFF). He is also a Certified Fraud Examiner (CFE) and has significant experience providing fraud prevention and detection services. Bryce takes an active role in promoting practice development within the firm. He works with clients to ensure they receive the appropriate attention and highest quality of service. (541)947-2312

Robert A. Gale, CPA - Partner