Our People
Mark A. Ori
- T 312.621.0436
- F 312.332.1150
Mark A. Ori
Associate | Chicago, IL
Estate planning attorney committed to guiding individuals and families through estate planning and administration with practical insight and clear, straightforward advice.
- E mori@harrisonllp.com
- T 312.621.0436
- F 312.332.1150
Disclaimer
By sending this email, you acknowledge that you will not become a client of Harrison LLP merely by sending this email or by the Firm's receipt of it.
Mark Ori focuses his practice on estate planning, estate and trust administration, and estate and trust litigation. He works closely with individuals and families to develop and implement thoughtful planning strategies designed to preserve wealth, address family needs, and ensure the efficient administration of estates and trusts.
Mark’s practice includes advising clients on the preparation of comprehensive estate plans, assisting fiduciaries with the administration of estates and trusts, and supporting clients through contested trust and estate matters. He is committed to providing practical, detail-oriented guidance and helping clients navigate complex legal and personal issues with clarity and confidence.
Before joining Harrison LLP, Mark spent more than 20 years in the supply chain industry with Redwood Logistics, where he held leadership roles in sales, operations, and customer development. During his tenure, he played an integral role in the company’s growth from a small start-up brokerage to a billion-dollar national logistics provider. This experience provides Mark with a unique perspective, combining legal insight with strong business acumen and a deep understanding of client relationships and organizational dynamics.
Mark is dedicated to building lasting client relationships and providing thoughtful, responsive counsel tailored to each client’s unique circumstances. Outside of the office, Mark lives in Chicago’s northern suburbs with his wife and two children. He enjoys cheering on his alma mater, the Ohio State Buckeyes.
Capabilities
Estate Planning
Estate & Trust Administration
Estate and Trust Litigation
Admissions
IllinoisEducation
The Ohio State University, B.S. in Business Administration
Loyola University Chicago School of Law, J.D.
Organizations
The Chicago Bar Association
The Illinois State Bar Association
The Justinian Society of Lawyers
Related News & Insights

Harrison LLP Recognized in the Inaugural Legal 500 US Private Client Guide for Private Wealth law

Harrison LLP Promotes Four Attorneys to Partner
