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

Donald Mark Thompson

Currently registered

Donald Mark Thompson is an attorney admitted to the New York State Bar in 1987, with a registered practice address in Rochester, New York. According to the New York Office of Court Administration, the current registration status on record is Currently registered.

Registration number2090744
Bar statusCurrently registered
Year admitted1987
Judicial departmentDepartment 4
Law schoolDrake University Law School
Practice cityRochester, NY
CountyMonroe
Firm / organizationEaston Thompson Kasperek Shiffrin Llp
Office address16 W Main St Ste 243, Rochester, NY, 14614
Phone(585) 423-8290
Next registration dueMay 2027

About Easton Thompson Kasperek Shiffrin, LLP

ETKS Defense is the name the website of Easton Thompson Kasperek Shiffrin, LLP uses for its Rochester, New York law firm. The firm's site says its attorneys have more than two hundred years of combined experience in criminal defense, family law and civil rights litigation across New York State and beyond. It presents its work as protecting clients' rights in those matters.

Practice areas of Easton Thompson Kasperek Shiffrin, LLP:

Criminal Defense Family & Divorce Civil Rights

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

View the Easton Thompson Kasperek Shiffrin, LLP profile and its 5 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.

Verify this record

Bar status can change at any time. For the authoritative, real-time status of Donald Mark Thompson, 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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