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Keller Postman LLC

Chicago, Illinois
THE BEST LAWYERS IN AMERICA® AWARDS:: 3 BEST LAWYERS: ONES TO WATCH® IN AMERICA AWARDS:: 14 BEST LAW FIRMS® AWARDS:: 3
17 Attorneys

About Keller Postman LLC

Our Attorneys (17)

Office Locations

Chicago, IL Headquarters

150 N. Riverside Plaza, Suite 4100, Chicago, IL 60606

312-741-5220

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Austin, TX

111 Congress Avenue, Suite 500, Austin, TX 78701

512-690-0990

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Coral Gables, FL

2333 Ponce de Leon, Suite R240, Coral Gables, FL 33134

833-633-0118

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Washington, DC

1101 Connecticut Avenue, N.W., Suite 1100, Washington, DC 20036

202-918-1123

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Leadership Team

Ashley Keller

Partner & Co-Founder

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Zina Bash

Partner

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Warren Postman

Managing Partner

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Adam Gerchen

Chief Executive Officer

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Awards & Recognition

Featured Awards

THE BEST LAWYERS IN AMERICA® AWARDS: 3

BEST LAWYERS: ONES TO WATCH® IN AMERICA AWARDS: 14

BEST LAW FIRMS® AWARDS: 3

All Awards

  • Top Listed in the United States in Mass Tort Litigation / Class Actions - Plaintiffs with 12 lawyers
  • Top Listed in Illinois in Mass Tort Litigation / Class Actions - Plaintiffs with 8 lawyers
  • Top Listed in Chicago in Mass Tort Litigation / Class Actions - Plaintiffs with 8 lawyers

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Reviews

4.4 / 5

56 Reviews

L

Lillie Ortiz

Feb 01, 2026

A huge weight off my shoulders thanks to the amazing work of Keller Postman LLC

I wasn't sure who to call for my Mass Tort Litigation / Class Actions - Plaintiffs law problem, but I'm so glad I went with Keller Postman LLC. They really listened to me and understood my situation....

M

Marlon Parisian-Ryan

Feb 01, 2026

The absolute best in undefined for Mass Tort Litigation / Class Actions - Plaintiffs law - and I mean that from the bottom of my heart

I was really stressed about my case in undefined, but Keller Postman LLC made everything so smooth and stress-free. Seriously, the best decision I've made lately was hiring them. They handled every de...

C

Carmen Schamberger

Feb 01, 2026

Keller Postman LLC did a great job handling my complex Mass Tort Litigation / Class Actions - Plaintiffs law case from start to finish

Needed help with Mass Tort Litigation / Class Actions - Plaintiffs law and Keller Postman LLC delivered on their promises. They're professional, efficient, and easy to talk to. Good choice for anyone...

L

Lula Dickens

Feb 01, 2026

Would recommend Keller Postman LLC for sure to anyone in undefined needing legal help

I've already told all my friends and family about Keller Postman LLC. If you need Mass Tort Litigation / Class Actions - Plaintiffs law help in undefined, they're the ones to see without any doubt. Th...

H

Harriet Schroeder

Feb 01, 2026

I was completely overwhelmed until I found Keller Postman LLC for my Mass Tort Litigation / Class Actions - Plaintiffs law case

I was skeptical about hiring a lawyer for my Mass Tort Litigation / Class Actions - Plaintiffs law issue in undefined, but Keller Postman LLC changed my mind completely. They were professional, respon...