Attorney and Staff Contact List

Attorneys

Nicole Simon Ext. 1238
Yuah Jessica ChoiExt. 0228
Emma Tuohy Ext. 3603
Todd FilipovitsExt. 0239
Pearl RuschakExt. 3820

Senior Staff

Colleen Boyle
Legal Assistant to Emma Tuohy
Ext. 0240
Benjamin J. Herman
Operations Director &
Case Manager for Nicole Simon
Ext. 0234
Cheyenne Lash
Law Clerk for Jessica Choi
Ext. 0229
Bettina Nelson
Bookkeeper & Administrative Coordinator
Ext. 3821
Latest News

September 2, 2026

Nicole Simon Quoted on Trump Administration’s Floated $100,000 OPT Fee Nicole Simon, partner at Simon, Choi & Tuohy and a Lecturer in Law at the University of Pennsylvania Carey Law...More

September 1, 2026

USCIS Issues New Affidavit of Support Form With No Grace Period and Advises on Impact of Sponsor’s Credit or Security Freeze With no warning or extended grace period, USCIS published on August 31, 2026 a new required version of  Form I-864, Affidavit...More
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