Contact Us

Gregory & Associates, Inc.
dba USTC Practitioner’s Services
11300 Bluebell Avenue
Fountain Valley, CA  92708-1708

Contact Sherrill (Gregory) Trovato, EA, USTCP by Phone or Email if you have questions or to register – there is still time to join the 2018 exam cycle class!

Phone: 714.777.9359
Fax: 714.777.3463

Send private message with questions regarding the exam and materials.

You can e-mail me directly: