Mr. Kopper is one of the few practitioners who is a certified specialist in two fields. Mr. Kopper is a certified specialist by the State Bar Board of Legal Specialization in the fields of Family Law, and Estate Planning, Trust and Probate Law. The Board of Legal Specialization recently honored Mr. Kopper for his 20 years of service as a certified Family Specialist. CalBar Profile — Admitted to the bar on 1980-12-16. Up the creek without a paddle? Check out the Legal Services page. Add a Review