Official NY OCA attorney registration data · Updated 2026 Methodology Discipline records

Leon Kotlyar

Currently registered

Leon Kotlyar is an attorney admitted to the New York State Bar in 2020, with a registered practice address in New York, New York. According to the New York Office of Court Administration, the current registration status on record is Currently registered.

Registration number5793112
Bar statusCurrently registered
Year admitted2020
Judicial departmentDepartment 1
Law schoolUniversity of California Berkeley School of Law
Practice cityNew York, NY
CountyNew York
Firm / organizationClark Smith Villazor Llp
Office address666 3Rd Ave Fl 21, New York, NY, 10017
Phone(212) 377-0850
Next registration dueFeb 2028

About Clark Smith Villazor LLP

Clark Smith Villazor LLP is a New York law firm whose origins trace to Smith Villazor LLP, co-founded in 2016. The firm announced its current name in April 2023 when former federal prosecutor Christopher J. Clark joined co-founders Patrick J. Smith and Rodney Villazor. Chambers describes it as a boutique litigation firm in New York City founded by former federal prosecutors, with a focus on representing individuals in government investigations.

Practice areas of Clark Smith Villazor LLP:

Criminal Defense White Collar & Investigations Commercial Litigation Government & Regulatory

These are the practice areas the organization describes on its website. They are not a statement about Leon Kotlyar’s own practice or any specialty certification.

View the Clark Smith Villazor LLP profile and its 22 registered attorneys →

Office location

Registered office address on file with the New York State Bar. Verify before visiting, as the address reflects the contact on record and may be a firm rather than a personal office.

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Bar status can change at any time. For the authoritative, real-time status of Leon Kotlyar, confirm directly through the official New York Attorney Search using the registration number above. This record is republished from public New York State data and is provided for reference only — it is not legal advice and not an endorsement.

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Other graduates of University of California Berkeley School of Law

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