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Greg C. Middlebrook
  • Born 1940, Long Beach, California
  • St. Mary's College of California, B.S., 1962
  • Pepperdine University School of Law, J.D., 1974
  • Citrus Belt Law School, Assistant Professor, 1977-1985
  • Admitted to Bar, 1975, California
  • United States District Court - Central & Southern Districts of California
  • Member State Bar of California; San Bernardino County Bar Association; Association of Southern California Defense Counsel; American Board of Trial Advocates.

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Michael R. Kaiser

  • Born 1951, Oxnard, CA
  • Loma Linda University, Loma Linda, CA, B.S., 1973
  • University of San Diego, San Diego, California, J.D., 1977
  • American Jurisprudence Awards in Torts & Family Law
  • Admitted to Bar, 1977, California
  • United States District Court - Central & Southern Districts of CA; U.S. Tax Court
  • Member State Bar of California, Riverside County and Desert Bar Associations; Association of Southern California Defense Counsel; American Board of Trial Advocates; Master Riverside County Inns of Court.
Daren E. Hengesbach
  • Born 1966, Thousand Oaks, California
  • Claremont McKenna College, B.S., 1988
  • University of Pacific, McGeorge School of Law, J.D., 1993
  • Admitted to Bar 1993, California
  • United States District Court - Central District of California;
  • Member State Bar of California; San Bernardino County Bar Association; Association of Southern California Counsel; American Board of Trial Advocates
Mark L. Dawson
  • Born 1966, Honolulu, Hawaii
  • University of California, Santa Barbara, California, B.A., Law and Society 1990
  • University of Pacific, McGeorge School of Law, J.D., 1993
  • Admitted to Bar 1993, California
  • United States District Court - Northern and Central District of California
  • Member State Bar of California; Alameda County Bar Association, Contra Costa County Bar Association; Northern California Associate of Defense Council; American Board of Trial Advocates; Defense Research Institute
Eric S. Ritigstein
  • Born 1970, Brooklyn, New York
  • Washington University, St. Louis, Missouri, B.A., 1992
  • Columbia University, New York, New York, Post-Baccalaureate Pre-medical Certificate, 1994
  • University of Pacific, McGeorge School of Law, J.D., 2006 (McGeorge Law Review)
  • Admitted to Bar 2007, California
  • United States District Court, Northern District
  • Member State Bar of California; Contra Costa County Bar Association; Robert G. McGrath American Inn of Court.
Nicole R. Cieslinski
  • Born 1981, Torrance, California.
  • University of California, Riverside, California, B.A., 2003
  • Whittier Law School, Costa Mesa, California, J.D., 2007
  • Admitted to Bar 2007, California
  • United States District Court - Eastern District and Central District
  • Member State Bar of California; The Warren Slaughter - Richard Roemer Inns of Court
Justin H. King
  • Born 1982, Upland, California
  • Claremont McKenna College, Claremont, California, B.A., 2006
  • University of California Hastings College of the Law, San Francisco, California, J.D., 2009
  • Admitted to Bar 2010, California
  • United States District Court - Northern District
  • Member State Bar of California
Jeffrey K. Keyes
  • Born 1977, Santa Ana, California
  • University of California, Riverside, California, B.A., 1999
  • University College, Dublin Ireland, 2001
  • DePaul University College of Law, Chicago, Illinois, J.D. 2002
  • Admitted to Bar 2002, Illinois; 2004, California
  • United States District Court - Central District
  • Member State Bar of California




Middlebrook, Kaiser, Hengesbach & Dawson

Ontario Office
901 Via Piemonte, Suite 230
Ontario, CA 91764
(909) 483-6666
(909) 944-3875 Fax
dhengesbach@mkhd-law.com
Palm Springs Office
801 E. Tahquitz Canyon Way Suite 101
Palm Springs, CA 92262
(760) 322-0806
(760) 322-8979 Fax
mkaiser@mkhd-law.com
Danville Office
500 LaGonda Way, Suite 205
Danville, CA 94526
(925) 718-1040
(925) 743-1148 Fax
mdawson@mkhd-law.com
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Copyright 2010 - Middlebrook, Kaiser, Hengesbach & Dawson.