Our lawyers are regularly recognized as leaders in their fields by the National Law Journal, Legal 500, Chambers USA, Martindale-Hubbell and Super Lawyers, among other ranking organizations.

Ariana J. Tadler
Founder & Managing Partner

Ariana J. Tadler is the founding partner of Tadler Law LLP, with 27+ years’ experience litigating and managing securities, consumer and data breach class actions and complex litigation. She is considered one of the top women litigators in the country, as well as one of the nation’s leading authorities on electronic discovery.

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A.J. de Bartolomeo
A.J. de Bartolomeo
Shareholder, Partner

A.J. de Bartolomeo has been named among the highest class of attorneys for professional ethics and legal skills, with nearly thirty years of experience prosecuting class actions, complex and collective matters in courts throughout the country.

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Brian R. Morrison
Partner

As Partner, Brian R. Morrison focuses on prosecuting class actions and other complex litigation on behalf of consumers and small businesses.

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Joann Militano
Senior Counsel

As a Senior Associate with Tadler Law LLP, Joann Militano primarily focuses on pursuing and mining electronically stored information (ESI) in nationwide class actions and other complex litigation.

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Sheba A. Makonnen
Director of Operations and Administrative Services

Sheba manages the day-to-day administrative operations of Tadler Law. She has diverse professional experiences spanning a 25+ year-career supporting C-suite executives and managing teams at national and multinational law firms.

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Jason A. Joseph
Case Manager

With a no-nonsense reputation for cutting through litigation project challenges with precision and efficiency, Jason plays an invaluable role through all phases of the litigation process by taking ownership of cases from first contact to final filing.

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