Calvin Allen Slater

Calvin Allen Slater: Attorney with Slater Cosme, PC Attorneys at Law


Calvin A. Slater has been a lawyer since 1981, with over 29 years of experience with helping clients, such as entrepreneurs, physicians, business owners and real estate investors. His legal expertise includes real estate matters, tax-deferred exchanges, trusts, estate planning, asset protection, as well as business matters such as formation, planning, and succession.

He emphasizes a personal connection with each client to understand their needs and provide effective solutions. He encourages a team approach by collaborating with a client's other professionals such as accountants and investment advisors. Mr. Slater is a certified specialist in Estate Planning, Trust & Probate Law by the California Board of Legal Specialization of the State Bar of California. He is a member of the State Bar of California and the American Bar Association.

Selected as Southern California Super Lawyers 2011 Publications: He is co-author of For California Doctors, A Guide for Asset Protection Tax and Estate Planning, 2009.

(Certified Specialist, Estate Planning, Trust and Probate Law, State Bar of California Board of Legal Specialization)

Areas of Practice (9)

  • Estate Planning
  • Trusts and Estates
  • Probate
  • Guardianship and Conservatorships
  • Partnership Law
  • Real Estate Exchanges
  • Business Law
  • Asset Protection
  • Contracts

Education & Credentials

Contact Information:
(626) 795-1600  Phone
(626) 795-1616  Fax
University Attended:
University of Southern California, B.S., Real Estate and Finance, 1978; University of California at Los Angeles, M.A., Economics, 1981
Law School Attended:
University of California at Los Angeles, J.D., 1981
Year of First Admission:
1981, California
Los Angeles County and American Bar Associations; State Bar of California (Member, Probate and Estate Planning Section).
( Certified Specialist, Estate Planning, Trust and Probate Law, State Bar of California Board of Legal Specialization )
Payment Information:

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    Pasadena, California