About
Mary Amschel Ruppert is an associate attorney in Idaho with a practice centered on business and commercial disputes, corporate governance issues, landlord-tenant law, and adult guardianships and conservatorships. She works closely with individuals, businesses, and fiduciaries to provide practical solutions to complex problems, combining strong advocacy with a thoughtful, client-focused approach. Her work reflects a commitment to protecting her clients’ interests while guiding them through the challenges of both litigation and transactional matters.
Ruppert earned her J.D. from Concordia University School of Law in 2016. She also holds an M.A. in Philosophy from Yale University and a B.A. in Philosophy from the University of California at Riverside. This academic background sharpened her reasoning, writing, and analytical skills, preparing her to handle sophisticated legal matters with clarity and precision.
Before joining Johnson May in 2023, Ruppert gained experience through pro bono legal service and volunteer work, which helped shape her dedication to justice and client service. Today, she applies those values in her practice, ensuring each client receives representation tailored to their needs. Whether managing disputes between business partners, addressing commercial and banking law conflicts, or guiding clients through guardianship proceedings, she approaches every matter with professionalism and careful attention to detail.
Mary Amschel Ruppert is admitted to practice in Idaho, the United States District Court, and the United States Court of Appeals for the Ninth Circuit, all in good standing. As a third-generation attorney, she carries forward a strong family tradition in law while bringing her own perspective to modern practice. Her ability to merge legal knowledge with practical problem-solving makes her a trusted advocate for clients across Idaho.
Law Office Affiliations
- Associate Attorney, Johnson May
- Member, Idaho State Bar
Licensed State
- Idaho
Education
- Concordia University School of Law
Juris Doctor (JD) - Yale University
MA in Philosophy - University of California at Riverside
BA in Philosophy
Awards & Badges

- Chapter 11 Bankruptcy
- Debt & Lending
- Contracts And Agreements
- Corporate
- Franchise, Dealership & Partnership
- Limited Liability Company (LLC)
- Foreclosure
- Landlord Or Tenant
- Litigation




