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    • Amy Lesperance Han
    • Phillip Kaplan
    • Nasser Khateeb
    • Ellen Kim
    • Molly Magnuson
    • Priti Phukan, Ph.D.
    • Marcus S. Quintanilla
    • Carole Reagan
    • Todd Smith
    • Jeremy G. Suiter
    • Ryan T. Tran
    • Mei Tsang
    • Thomas Umberg
    • Chris Wang
    • Dean Zipser
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Umberg/Zipser LLP Welcomes Jeremy G. Suiter as Partner

  • March 23, 2026
IRVINE, Calif., March 23, 2026 — Umberg/Zipser LLP is pleased to announce that Jeremy G. Suiter has joined the firm as a partner in its litigation practice.

Suiter brings more than two decades of experience representing businesses and individuals in complex business litigation, including shareholder and partnership conflicts, fraud and business tort claims, trade secret matters, and contract disputes. His practice focuses particularly on disputes involving closely held companies and founders, where litigation often intersects with sensitive business relationships and strategic decision-making.

“Jeremy is an outstanding litigator with a reputation for thoughtful advocacy and practical judgment,” said Mark Finkelstein, Managing Partner of Umberg/Zipser. “His experience handling high-stakes business disputes for companies and entrepreneurs aligns perfectly with the type of matters our clients face. We are excited to welcome him to the firm.”

Prior to joining Umberg/Zipser, Suiter was a partner at Stradling Yocca Carlson & Rauth, where he represented clients in complex litigation matters in state and federal courts as well as arbitration proceedings.

“I’m thrilled to join Umberg/Zipser,” said Suiter. “The firm has built a strong reputation for sophisticated litigation and intellectual property work while maintaining the collaborative culture and entrepreneurial mindset of a boutique practice. I look forward to working with this talented team and continuing to serve clients facing complex business disputes.”

Umberg/Zipser LLP is an Irvine-based boutique law firm known for its strength in business litigation, intellectual property, and lawyer liability and legal ethics. The addition of Suiter further deepens the firm’s litigation bench and enhances its ability to represent clients navigating complex disputes.

For more information, visit www.uzllp.com.

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Umberg Zipser

1920 Main Street, Suite 750 Irvine CA 92614

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If you are interested in retaining our services, or you want to learn more about Umberg/Zipser, we look forward to hearing from you.  Please note that merely sending us an email does not create an attorney-client relationship, and anything you send to us will not be confidential or privileged unless we have agreed to represent you. 

  • (949) 679-0052
  • 1920 Main Street, Suite 750, Irvine, CA 92614
  • [email protected]
  • www.uzllp.com

Umberg/Zipser is a premier business litigation and intellectual property boutique.  Drawing on decades of experience in some of the nation’s largest and most prestigious law firms, as well as national and state government service, Umberg/Zipser provides clients with unparalleled legal services. 

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  • ABOUT
    • Firm Overview
    • Selected Honors & Awards
    • Professional Activities & Community Involvement
    • Charitable Support
    • Careers
  • PRACTICE AREAS
    • Commercial Litigation
    • Intellectual Property
    • Lawyer Liability & Legal Ethics
    • Class Actions
    • Government & Regulatory
    • White Collar Investigations & Defense
  • PROFESSIONALS
    • Ryan S. Dean
    • Ethan Feng
    • Martin Fessenmaier, Ph.D.
    • Mark A. Finkelstein
    • Scott Garner
    • Amy Lesperance Han
    • Phillip Kaplan
    • Nasser Khateeb
    • Ellen Kim
    • Molly Magnuson
    • Priti Phukan, Ph.D.
    • Marcus S. Quintanilla
    • Carole Reagan
    • Todd Smith
    • Jeremy G. Suiter
    • Ryan T. Tran
    • Mei Tsang
    • Thomas Umberg
    • Chris Wang
    • Dean Zipser
  • NEWS
  • CONTACT
  • ABOUT
    • Firm Overview
    • Selected Honors & Awards
    • Professional Activities & Community Involvement
    • Charitable Support
    • Careers
  • PRACTICE AREAS
    • Commercial Litigation
    • Intellectual Property
    • Lawyer Liability & Legal Ethics
    • Class Actions
    • Government & Regulatory
    • White Collar Investigations & Defense
  • PROFESSIONALS
    • Ryan S. Dean
    • Ethan Feng
    • Martin Fessenmaier, Ph.D.
    • Mark A. Finkelstein
    • Scott Garner
    • Amy Lesperance Han
    • Phillip Kaplan
    • Nasser Khateeb
    • Ellen Kim
    • Molly Magnuson
    • Priti Phukan, Ph.D.
    • Marcus S. Quintanilla
    • Carole Reagan
    • Todd Smith
    • Jeremy G. Suiter
    • Ryan T. Tran
    • Mei Tsang
    • Thomas Umberg
    • Chris Wang
    • Dean Zipser
  • NEWS
  • CONTACT

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