Mark Davis has been recognized as one of the best trial lawyers in Hawaii and in the United States. Mr. Davis, a graduate of Tulane University and Washington University School of Law, has focused his law practice over the last thirty years representing injured victims in cases involving serious personal injury and medical malpractice. He has achieved record verdicts and settlements in Hawaii for numerous cases over the course of his career.

Mr. Davis has been recognized as preeminent in his practice by his fellow attorneys in both the plaintiffs and defense bar. He is listed in The Best Lawyers in America and was elected to membership by his peers in The American College of Trial Lawyers, The International Academy of Trial Lawyers, The International Society of Barristers, and The American Board of Trial Advocates. He is one of only 100 lawyers in America and the only lawyer from Hawaii who is a member of The Inner Circle of Advocates, which requires each member to have tried at least fifty cases to a jury. He is also their former president.  He is a twenty-year member of The Board of Governors of The American Association for Justice.

Mr. Davis has been extremely active in civil rights litigation throughout the State of Hawaii. He was on The National Board of Directors of the ACLU and was one of Hawaii’s most active civil rights lawyers serving as lead counsel in numerous first amendment, discrimination, and equal rights cases. Mr. Davis’ practice frequently included representation of the “little guy,” the victim, the disenfranchised, and the prisoner. He successfully had city and state laws struck down by federal courts that prohibited unconventional religious activities disproportionate treatment for non-residents, women, and minorities. He tried the first Title VII employment discrimination case ever brought to trial in the Hawaii Federal Court. In recent years, he has lectured and written on the subject of trial advocacy and is an Adjunct Professor at the University of Hawaii Law School.

He is listed in both Best Lawyers in America and Honolulu Magazine’s listing of Hawaii’s Best Lawyers.

Mr. Davis has been awarded the Fritz Wiedemann and James Anthony Wysocki medal by the Association of Trial Lawyers of America (ATLA) for his commitment to the civil justice system and in recognition of his contributions to ATLA.

Recently, Mark S. Davis was honored as a 2014 distinguished law alumni by his alma mater, Washington University Law School in St. Louis.

Practice Areas

Class Actions
Civil Rights
Consumer Rights
Insurance Bad Faith
Medical Malpractice
Personal Injury


Mark S. Davis
Davis Levin Livingston
851 Fort Street 4th FL
Honolulu, Hawaii 96813
ph 808-450-3004
fax (808) 545-7802
[email protected]


Partner, Davis Levin Livingston

Born Tulsa, Oklahoma, September 6, 1949

Bar Admissions

  • 1974 Hawaii Supreme Court
  • 1974 U.S. District Court, District of Hawaii
  • 1974 Ninth Circuit Court of Appeals
  • 1975 U.S. Court of International Trade
  • 1976 U.S. Court of Customs and Patent Appeals
  • 1979 U.S. Supreme Court


Southampton University, England, 1969-1970

Tulane University

• B.A. cum laude, with honors in Political Science, 1971.

Washington University (J.D., 1974).

• Law Review: Associate Topics Editor, Urban Law Annual, 1973-1974.


  • Davis, Mark S., Carlson, Ronald J., A Citizen’s Guide to Impeachment, an unpublished manuscript, (1974)
  • Wong, Michael J.Y., Davis, Mark S., Duffy, James E., Komeiji, John T., Editors, The Hawaii Motor Vehicle Collision Manual, Hawaii Institute for Continuing Legal Education, Hawaii State Bar Association. (1990)
  • Wong, Michael J.Y., Davis, Mark S., Editors, The Hawaii Motor Vehicle Collision Manual 1994 Update, Hawaii Institute for Continuing Legal Education, Hawaii State Bar Association. (1994)


  • “Class Action Benefits Consumers”, TRIAL Magazine page 24 (April 1997)
  • “Making the System Deliver Justice”, 27 CAOC FORUM page 28 (January/February 1997)
  • “What You Need to Know About Emotional Distress Damages”, Hawaii Institute For Continuing Education, Materials on Causation and Damages In Civil Cases (1994)
  • “Handling Abusive Discovery Tactics: A strategy for Response”, 1991 AJA National College of Advocacy Reference Manual 19 (1991)
  • “Handling Abusive Discovery Tactics”, 10 Products Liability L. Rptr. 152 (October, 1991)
  • “Litigating the Federal Tort Claim Case: Tactical Considerations”, 1990 A National College of Advocacy Reference Manual 869 (1990)
  • “Privacy Considerations in Medicaid Fraud Investigations: The Unwarranted Paper Chase”, 32 The Clinical Psychologist 19, Spring 1979
  • “The Ports and Waterways Safety Act of 1972: An Expansion of the Federal Approach to Oil Pollution”, 6 Journal of Maritime Law and Commerce 249, 1975
  • “Standing to Challenge Housing Discrimination: The Limits of Trafficante v. Metropolitan Life”, 7 Urban Law Annual 31, 1974

Professional Honors and Associations

  •  Mr. Davis was honored as a 2014 Distinguished Alumni from his alma mater, Washington University Law School in St. Louis
  •  Selected 2012 Best Lawyers In America
  •  Selected 2009 Lawyer of the Year
  •  Member and President-Elect of the Inner Circle of Advocates – “100 of the Best Plaintiff Lawyers in America”.
  •  Selected as A+ Attorney by Honolulu Magazine, 1993
  •  Inner Circle of Advocates (1997)
  •  Fellow, American College of Trial Lawyers (inducted 1992)
  •  Founding Fellow, Hawaii Academy of Plaintiffs Attorneys
  •  Fellow, The Roscoe Pound Foundation
  •  President, Consumer Lawyers of Hawaii (1998-99)
  •  Governor and Hawaii Representative to the National Board of Governors of the American Association for Justice (AAJ) (1988- )
  •  Life Member, American Association for Justice (AAJ)
  •  Lawyer Representative, Ninth Circuit Judicial Conference, (appointed for three year term 1993-96)
  •  Member, Chief Justice’s Commission on Lawyer Professionalism
  •  Listed, “Best Lawyers in America” (since 1991 Editions and all subsequent)
  •  Delegate (1989-92), Hawaii Federal Judicial Mini-Conference
  •  Delegate, (1986-89) First Hawaii State Judicial Conference
  •  Director, National Board of Directors American Civil Liberties Union (1982-85)
  •  Graduate, National College of Advocacy Advanced Course in Trial Advocacy (1987)
  •  Member, Hawaii Medical Association Medical Legal Committee. (1985)
  •  Chairman, Hawaii State Bar Assoc. Committee on Attorney Solicitation and Advertising (1990-)
  •  Chairman, 1991 Mid-Winter Convention of American Association for Justice (AAJ)
  •  Member, Public Affairs Committee,American Association for Justice (AAJ) (1991- )
  •  Member, Litigation Com. and Volunteer Attorney of the American Civil Liberties Union of Hawaii
  •  Editor, Hawaii State Bar Association Motor Vehicle Collision Manual
  •  Director, Hawaii Institute of Continuing Legal Education
  •  Counsel, Presidential Campaign of Jimmy Carter for State of Hawaii (1976)
  •  Recipient, Research Grant, Law Students Civil Rights Research Council (1973)
  •  Researcher/Counsel’s Staff, U. S. House Judiciary Committee on Impeachment (1974)
  •  Chairman, Committee on Courts, Association of Trial Lawyers of America (1996-7)
  •  Chairman, Ad Hoc Com. on Discipline of United States District Court, District of Hawaii (1997)
  •  Governor, Western Trial Lawyers Association (1998-)

Lecture & Teaching

Speaker, “High Crimes and Misdemeanors: The
Legal Basis For Impeachment”
Public Affairs Council of Washington, D.C. (1974).

Speaker, NBE Course, “Personal Injury
Litigation Practice in Hawaii”

Papers: “Identifying the Million
Dollar Case: Initial Consideration
in Accepting the Personal Injury Case;”
“Evaluating Settlement Proposals”

Speaker, NBE Course, “Medical Malpractice
in Hawaii”

Papers: “Assessing and Evaluating
the Malpractice Case: Practical Considerations;
Prosecution of a Malpractice Case – Trial
Pointers: Plaintiff’s Perspective”

Speaker, Hawaii State Chiropractic Convention
(1987), “Chiropractic Malpractice:
New Developments in the Law”

Speaker, “Confidentiality of Medical
, (June 16, 1988), Continuing
education for American Medical Record Association

Speaker, ABA National Convention (Aug. 7,
1989), “The Next Legal Frontier
for People With Disabilities: Actions For

Lecture, Medical Staff St. Francis Hospital,
Honolulu, Hawaii, “Deposition: Pointers
for the Healthcare Provider”
27, 1989)

Speaker, Hawaii State Bar Association,
Hawaii Institute For Continuing Legal Education, “Litigation Workshop: Winning the
Battle of the Experts”
17, 1989)

Lecture, International Nursing Conference,
Honolulu, Hawaii June 12, 1990, “Legal
Liabilities and Nursing Malpractice”

Speaker, “Depositions: Strategies,
Tactics and Mechanics”
seminar February 15, 1990

Speaker, “Confidentiality of Medical
Lorman Business Center,
Inc. Seminar Honolulu, Hawaii  June
13, 1990

Lecturer, “Punahou Advanced Placement
Course on First Amendment”

Speaker, ATLA National Convention (July
22, 1990 San Diego), “Litigating
the FTCA Case: The Plaintiffs’ Perspective”

Speaker, ATLA Mid-winter Convention (January,
1991, Maui, Hawaii), “Handling
Abusive Discovery Tactics: A Strategy For

Speaker, “Hawaii Evidence Workshop” P.E.S.I. seminar April 19,1991

Speaker, North Carolina Academy of Trial
Lawyers, Masters in Advocacy Program,
Myrtle Beach, South Carolina (June 15, 1991),  “Handling Abusive Discovery Tactics;
A Strategy for Response”

Speaker, Melvin Belli Seminar, (AAJ Convention)
Toronto, Canada (July 20, 1991),  “Abusive
Discovery Tactics”

Speaker, Fourth Annual Seminar on Tort Law,
Pacific Law Institute, Honolulu, Hawaii
(September 14, 1991),  “New
Developments in Medical Malpractice”

Speaker, “Hawaii State Training
Program for Court Arbitrators”
Pacific Law Institute, Honolulu, Hawaii
(May 20, 1992)

Speaker, “Hawaii Evidence Workshop” Professional Education Systems, Inc. (December
4, 1992)

Speaker, “Financing Telecommunications
Development: A Local Perspective”
Pacific Telecommunications Conference, Honolulu,
Hawaii (January 19, 1993)

Panelist, “Modifications to the
New Rule 26 of the Federal Rules of Civil
Judicial Conference, U. S. District Court
for the District of Hawaii,  Honolulu,
Hawaii (April 16, 1993)

Speaker, “Bad Faith Litigation from
the Plaintiff’s Perspective”
Developments in Insurance Law Seminar, Lorman
Business Seminars, Hyatt Regency Hotel,
Honolulu, Hawaii (April 22, 1993)

Moderator, “Improving Judicial Relations
with Congress: Should Federal Judges Speak
out on Policy Issues”
Panel Discussion
U. S. District Court Mini Judicial Conference,
Kahala Hilton Hotel, Honolulu, Hawaii
May 20, 1994

Speaker, “Evidence In The Courtroom” Pacific Law Institute, May 26, 1994 Honolulu,

Moderator, “Cutting Edge Practice
Pointers: Discovery & Pretrial Strategy” 
Hawaii Institute For Continuing Legal Education,
May 27, 1994, Honolulu, Hawaii

Speaker, “Litigating Professional
Negligence Claims Against the U.S. Government: Tactical Considerations”
National Convention, Professional Negligence
Section, Hyatt Regency Hotel, July 26, Chicago,

Speaker, “Emotional Distress Damages
in Hawaii”
Hawaii Bar Association
Convention, Seminar on Causation and
Damages in Civil Cases, Ilikai Hotel, Honolulu,
Hawaii   December 1, 1994

Speaker, “The Intuitive Art of Cross
Western Trial Lawyers
Convention, Kapalua Ritz Carlton Hotel, June
15, 1998

Speaker, “Changing The Rules: Innovative Trial Techniques That Work” Weekend With The Stars, AAJ seminar, New York, New York, December 9, 2007