Allegis Law

Allegis Law is a boutique estate planning law firm founded on a collaborative and educational approach to estate and legacy planning, asset protection strategies, tax and financial planning, and business planning.  Over forty years of experience among our attorneys and staff members ensures our clients that Allegis Law will serve their needs with the insight necessary to address their unique situations.

Rustin P. Diehl, Attorney and Counselor at Law for Allegis Law

Rustin P. Diehl holds a Juris Doctor from the University of Utah, College of Law.  As an attorney and counselor, Rustin focuses his practice on business law and estate planning.  Rustin is a member of the Utah State Bar’s Business, Elder Law, and Estate Planning Sections. He is involved in Utah’s legislative review process where he promotes laws favorable to his clients and stays abreast of changes that impact his practice area.

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Louise McCleve

Louise McCleve serves as Allegis Law’s educational event and seminar coordinator. Louise has previously worked as an editor and copywriter for Webinvest Media, and in various customer service positions. Louise enjoys the time she spends with Allegis Law because she feels like she is always learning something new and is continually inspired to prepare for her family’s future.

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Nathan Diehl

Nathan Diehl graduated from the University of Utah with a Master of Public Administration in 2010. As a paralegal, Nathan specializes in estate plan drafting, contract drafting, business entity drafting, and legal research.
Nathan has over eight year of business management experience, having worked for several small start-up businesses and several multinational corporations.

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Kelsi Diehl

Kelsi Diehl is the Legal Assistant for Allegis Law. Her previous experience includes working as a Finance Coordinator and Assistant to the President for a Real Estate Development Company and working for Zions Bank in the Real Estate Securitization Department, which specializes in making small business real estate loans. Kelsi has a Bachelor of Science degree from the University of Utah double majoring in Finance and Behavioral Science and Health.

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Matthew Newbold

Matthew (“Matt”) Newbold Graduated from Brigham Young University – J. Reuben Clark Law School in 2012. He has a Bachelor of Science in Accounting from Brigham Young University – Hawaii. He is licensed to practice law in both Utah and California.

Matt focuses his practice on Estate Planning, Probate, Guardianships and Conservatorships. He also handles Personal Injury cases.

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