Open Nav Close Nav

Suann MacIsaac

Partner

Practice Areas

Honors & Awards

  • “Women of Influence: Attorneys,” Los Angeles Business Journal, 2026
  • “Leaders of Influence: Top Litigators & Trial Attorneys,” Los Angeles Business Journal, 2023
  • Variety 2020 “Legal Impact Report”
  • U.S. News & World Report’s “Best Lawyers in America,” 2018-Present
  • “Super Lawyer,” Southern California Super Lawyers Magazine, 2013-2022, including Top 100 List (2017-2020) and Top 50 Women (2017-2020)
  • “Most Influential Women Attorneys,” Los Angeles Business Journal, 2019-2020
  • “Top Women Lawyers,” Los Angeles and San Francisco Daily Journal, 2016
  • Rising Star,” Southern California Super Lawyers Magazine, 2005-2010
  • Variety’s “best and brightest” list of “attorneys that stand above the crowd and represent the next generation of sharp legal minds in the entertainment business,” 2011

Education

  • University of Michigan, B.A. (High Honors), 1992
  • University of Pennsylvania, J.D. (magna cum laude, Order of the Coif.), 1996

Ms. MacIsaac specializes in entertainment, intellectual property and general business litigation. She has successfully prosecuted and defended numerous cases involving claims for breach of contract, fraud, breach of fiduciary duty, unfair competition, employment related claims, professional negligence, copyright infringement, trademark infringement, and trade secret misappropriation.

In addition to representing actors, musical performers, writers, producers, executives, business managers, talent agents and others within the entertainment industry in connection with a wide range of business and employment disputes, Ms. MacIsaac has also served as civil litigation counsel in a number of high-profile marital dissolution actions. She has also defended and prosecuted numerous actions related to professional negligence, including malpractice committed in entering into marital property agreements.

Ms. MacIsaac also has litigated a number of matters within the video game industry, where she has represented both large video game publishers and independent developers. Ms. MacIsaac was lead trial counsel in an action brought against a major video game publisher by an independent developer which concerned one of the most successful video game franchises of all time. She was also a central part of a litigation team that won a $13 million judgment in favor of video game publisher Ubisoft Entertainment in a matter involving the development of a video game based on a major doll brand.

Ms. MacIsaac has been widely recognized for her litigation work, including being named a “Top Women Attorney” by the Los Angeles Business Journal in 2019 and 2020, and being included in Variety’s 2020 “Legal Impact Report.” Ms. MacIsaac has also been recognized as a Southern California Super Lawyer from 2013 until the present, and made the Top 100 Southern California Attorney list for the past three years in a row. From 2017 until the present, Super Lawyers Magazine also recognized Ms. MacIsaac as among the Top 50 Women Lawyers in Southern California. In 2016, Ms. MacIsaac was named a “Top Women Lawyer” by the Daily Journal, and has also been selected for inclusion in the U.S. News & World Report’s “The Best Lawyers in America.”

  • United States Court of Appeals for the Ninth Circuit (Law Clerk to the Hon. Ferdinand F. Fernandez, 1997-1998)
  • Speaker, “Litigation Update,” Gamer Law Technology Conference, March 2009
  • Speaker, “Put Your Game Face On: Video Game Development, Licensing and Litigation,” May 2006
  • Speaker, “Can You Keep a Secret?: Protecting Your Trade Secrets In The Workplace and In The Courts,” October 2005

Representative Matters

  • Represented former CNBC anchor, Hadley Gamble, in connection with her sexual harassment claims against Comcast and its subsidiaries.
  • Represented Guess? co-founder, Paul Marciano, in a number of litigation matters.
  • Representing legendary boxer, George Foreman, in actions brought by two women under California’s expanded statute of limitations for childhood sexual abuse.
  • Represented legendary producer Neal Moritz in his dispute with Universal regarding the motion picture Hobbs & Shaw.
  • Representing Paradigm Talent Agency in an employment-related dispute with a former agent.
  • Representing, along with other KHIKS lawyers, The Estate of Michael Jackson in a variety of civil litigation matters.
  • Represented Hollywood business managers, The Management Group, in a high-profile dispute with actor Johnny Depp.
  • Represented legendary singer and songwriter in a dispute with a former band member regarding unauthorized photographs and recordings.
  • Represented business manager, Clare Staples, in a dispute with celebrity hypnotist Paul McKenna.
  • Represented conservators of Britney Spears in a civil action brought by her former branding agent concerning commissions related to Ms. Spears’ various perfumes.
  • Represented television producer, Chuck Lorre, in connection with an action brought by Charlie Sheen regarding television show Two And A Half Men.
  • Served as civil litigation counsel for wife in her marital dissolution proceeding from legendary singer and songwriter husband.
  • Represented Jamie McCourt in her successful efforts to overturn a marital property agreement, which her former husband claimed made the Los Angeles Dodgers his separate property.
  • Represented former actress and model in a palimony action against the estate of her former boyfriend who died without fulfilling his promise to take care of her for life.
  • Represented Ubisoft Entertainment, one of the world’s largest video game publishers, in a license dispute against MGA Entertainment, the owner of the girl doll property known as “Bratz,” which resulted in a $13 million award in favor of Ubisoft.
  • Represented Ubisoft Entertainment in a breach of contract and negligence action brought against a video game replicator whose employee had pirated one of Ubisoft’s most successful video game properties.
  • Represented Ubisoft Entertainment in a declaratory relief action against its insurer regarding Ubisoft’s right to independent counsel; obtained summary adjudication in favor of Ubisoft on core issue in the action.
  • Represented Spark Unlimited, the developer of video games “Call of Duty: Finest Hour,” “Turning Point: Fall of Liberty,” and “Legendary: The Box,” in a fraud and breach of contract action against Activision Publishing; the matter was resolved out of court in a confidential settlement.
  • Represented a Los Angeles real estate developer and his investment company in a hotel partnership dispute and obtained a $15.5 million settlement in favor of our clients based on an approximately $2 million investment.
  • Represented two successful commercial photographers in a copyright infringement action brought against a national health care company, which was continuing to use and retain our client’s photographs after the license to use the photographs had expired.

Practice Areas

Honors & Awards

  • “Women of Influence: Attorneys,” Los Angeles Business Journal, 2026
  • “Leaders of Influence: Top Litigators & Trial Attorneys,” Los Angeles Business Journal, 2023
  • Variety 2020 “Legal Impact Report”
  • U.S. News & World Report’s “Best Lawyers in America,” 2018-Present
  • “Super Lawyer,” Southern California Super Lawyers Magazine, 2013-2022, including Top 100 List (2017-2020) and Top 50 Women (2017-2020)
  • “Most Influential Women Attorneys,” Los Angeles Business Journal, 2019-2020
  • “Top Women Lawyers,” Los Angeles and San Francisco Daily Journal, 2016
  • Rising Star,” Southern California Super Lawyers Magazine, 2005-2010
  • Variety’s “best and brightest” list of “attorneys that stand above the crowd and represent the next generation of sharp legal minds in the entertainment business,” 2011

Education

  • University of Michigan, B.A. (High Honors), 1992
  • University of Pennsylvania, J.D. (magna cum laude, Order of the Coif.), 1996

Related News

August 20, 2026

Fourteen KHIKS Attorneys Named 2027 “Best Lawyers”; Ashlee Difuntorum Named Among “Ones to Watch”

KWIKA logo

Partners Shawn Holley, Larry Iser, Dale Kinsella, Katherine Kleindienst, Gregory Korn, Alan Kossoff, Michael Kump, Aaron Liskin, Suann MacIsaac, Amber Melius, Patricia Millett, Nick Soltman, Kristen Spanier, and Jonathan Steinsapir...
July 13, 2026

Suann MacIsaac and Patricia Millett Named to Los Angeles Business Journal’s 2026 “Leaders of Influence: Litigators & Trial Attorneys” List

KWIKA logo

The firm is pleased to announce that partners Suann MacIsaac and Patricia Millett have been named to the Los Angeles Business Journal’s 2026 “Leaders of Influence: Litigators & Trial Attorneys”...
May 18, 2026

Los Angeles Business Journal Recognizes Suann MacIssac in 2026 “Women of Influence: Attorneys” Issue

The firm is pleased to announce that Suann MacIssac has been recognized on the Los Angeles Business Journal’s 2026 list of “Women of Influence: Attorneys,” which honors Los Angeles’ most...
February 20, 2026

14 KHIKS Attorneys Named to 2026 Southern California “Super Lawyers” List; Allen Secretov Recognized as a “Rising Star”

KWIKA logo

KHIKS is proud to announce that 14 of the firm’s attorneys have been honored on the 2026 Southern California “Super Lawyers” list. This impressive accolade comes from one of the...
October 1, 2025

The Daily Journal Highlights Kinsella Holley Iser Kump Steinsapir’s Promising Future in Exclusive Profile

KWIKA logo

Nearly two decades after the firm’s inception in 2006, the Los Angeles and San Francisco Daily Journal analyzed Kinsella Holley’s storied legacy in a feature highlighting the new wave of...
August 21, 2025

Fourteen KHIKS Attorneys Named 2026 “Best Lawyers;” Two Named to “Ones to Watch” List

KWIKA logo

Partners Shawn Holley, Larry Iser, Dale Kinsella, Katherine Kleindienst, Gregory Korn, Alan Kossoff, Michael Kump, Suann MacIsaac, Amber Melius, Patricia Millett, Allen Secretov, Nick Soltman, Kristen Spanier, and Jonathan Steinsapir...
February 20, 2025

15 KHIKS Attorneys Named to 2025 Southern California “Super Lawyers” and “Rising Stars” Lists

KWIKA logo

KHIKS is pleased to announce that 15 of the firm’s attorneys have been named by Thomson Reuters to either its 2025 Southern California “Super Lawyers” or “Rising Star” list. One...
August 15, 2024

Fourteen KHIKS Attorneys Named 2025 “Best Lawyers;” Two Named to “Ones to Watch” List

KWIKA logo

Partners Shawn Holley, Larry Iser, Dale Kinsella, Kat Kleindienst, Greg Korn, Alan Kossoff, Michael Kump, Suann MacIsaac, Amber Melius, Patricia Millett, Allen Secretov, Nick Soltman, Kristen Spanier, and Jonathan Steinsapir...
January 10, 2024

Larry Iser, Shawn Holley, and Suann MacIsaac Named to 2024 “Super Lawyers” Top Lists

KWIKA logo

KHIKS is pleased to share that three of its attorneys have been named to Super Lawyers’ annual “Top” lists for 2024. Each year Super Lawyers recognizes the top lawyers in...
January 10, 2024

13 KHIKS Attorneys Named to 2024 Southern California “Super Lawyers” List

KWIKA logo

KHIKS is pleased to announce that 13 of the firm’s attorneys have been named to the 2024 Southern California “Super Lawyers” list by Thomson Reuters. One of the most respected...
August 17, 2023

Fourteen KHIKS Attorneys Named 2024 “Best Lawyers;” Kate Mangels Named to “Ones to Watch” List

KWIKA logo

Partners Shawn Holley, Larry Iser, Dale Kinsella, Kat Kleindienst, Greg Korn, Alan Kossoff, Michael Kump, Suann MacIsaac, Amber Melius, Patricia Millett, Allen Secretov, Nick Soltman, Kristen Spanier, and Jonathan Steinsapir...
July 24, 2023

Suann MacIsaac Named a “Leader of Influence: Top Litigator & Trial Attorney” for 2023 by the Los Angeles Business Journal

Firm partner Suann MacIsaac has been named one of the Los Angeles Business Journal’s 2023 “Leaders of Influence: Top Litigators & Trial Attorneys,” which recognizes the region’s best litigators and...
January 13, 2023

Larry Iser, Shawn Holley, and Suann MacIsaac Named to 2023 “Super Lawyers” Top Lists

KWIKA logo

KHIKS is pleased to share that three of its attorneys have been named to Super Lawyers’ annual “Top” lists for 2023. Each year Super Lawyers recognizes the top lawyers in...
January 10, 2023

12 KHIKS Attorneys Named to 2023 Southern California “Super Lawyers” List

KWIKA logo

KHIKS is pleased to announce that 12 of the firm’s attorneys have been named to the 2023 Southern California “Super Lawyers” list by Thomson Reuters. One of the most respected...
August 18, 2022

Thirteen KHIKS Attorneys Named 2023 “Best Lawyers;” Shawn Holley Named Entertainment Law- Motion Pictures and Television “Lawyer of the Year”

KWIKA logo

Partners Shawn Holley, Lawrence Iser, Dale Kinsella, Gregory Korn, Alan Kossoff, Michael Kump, Suann MacIsaac, Amber Melius, Patricia Millett, Allen Secretov, Nick Soltman, Kristen Spanier, and Jon Steinsapir have been...
January 20, 2022

Larry Iser, Shawn Holley, and Suann MacIsaac Named to “Super Lawyers” Top Lists

KWIKA logo

KHIKS is pleased to note that three of its attorneys have been named to Super Lawyers' annual “Top” lists for 2022....
January 20, 2022

12 KHIKS Attorneys Named to 2022 Southern California “Super Lawyers” List

KWIKA logo

KHIKS is pleased to announce that 12 of the firm’s attorneys have been named to the 2022 Southern California “Super Lawyers” list by Thomson Reuters. One of the most respected...
August 19, 2021

Nine KHIKS Attorneys Named 2022 “Best Lawyers;” One Named to “Best Lawyers: Ones to Watch”

KWIKA logo

Partners Zachary Elsea, Shawn Holley, Lawrence Iser, Dale Kinsella, Gregory Korn, Alan Kossoff, Michael Kump, Suann MacIsaac, Nick Soltman, and Kristen Spanier have been recognized among the top lawyers in...
April 26, 2021

KHIKS Obtains Dismissal of Long-Running Abuse Lawsuit Against Michael Jackson Estate

KWIKA logo

The Estate of Michael Jackson, represented by Jonathan Steinsapir and the late Howard Weitzman, scored a major victory on Monday when a Los Angeles judge ruled that the late artist’s...
January 28, 2021

Larry Iser and Suann MacIsaac Named to 2021 Super Lawyers ‘Top’ Lists

KWIKA logo

KHIKS is pleased to note that two of its attorneys have been named to Super Lawyers‘ annual “Top” lists for 2021. As noted on its website, each year, “Super Lawyers”...
January 21, 2021

13 KHIKS Attorneys Named 2021 “Super Lawyers”

KWIKA logo

KHIKS is pleased to announce that 13 of the firm’s attorneys have been named 2021 Southern California “Super Lawyers” by Thomson Reuters. One of the most respected rating services in...
August 20, 2020

Ten KHIKS Attorneys Named 2021 “Best Lawyers;” One Named to “Best Lawyers: Ones to Watch”

KWIKA logo

Partners Zachary Elsea, Chad Fitzgerald, Shawn Holley, Lawrence Iser, Dale Kinsella, Gregory Korn, Michael Kump, Suann MacIsaac, Nick Soltman, Kristen Spanier, and Howard Weitzman have been recognized among the top...
July 14, 2020

Five KHIKS Attorneys Named to Variety’s 2020 “Legal Impact Report”

KWIKA logo

The firm is pleased to note that partners Dale Kinsella, Howard Weitzman, Michael Kump, Shawn Holley, and Suann MacIsaac were selected for inclusion in Variety’s coveted “Legal Impact Report” for...
April 21, 2020

Shawn Holley and Suann MacIsaac Named to Los Angeles Business Journal’s “Top Women Attorneys”

KWIKA logo

The firm is pleased to announce that Shawn Holley and Suann MacIsaac have been selected for inclusion in the Los Angeles Business Journal’s list of the “Top Women Attorneys” for...
January 22, 2020

Larry Iser and Suann MacIsaac Named to Super Lawyers ‘Top’ Lists

KWIKA logo

KHIKS is pleased to note that two of its attorneys have been named to Super Lawyers‘ annual “Top” lists for 2020. As noted on its website, each year, “Super Lawyers”...
August 15, 2019

Nine KHIKS Attorneys Named 2020 “Best Lawyers”

KWIKA logo

Partners Shawn Holley, Lawrence Iser, Dale Kinsella, Gregory Korn, Michael Kump, Suann MacIsaac, Nick Soltman, Kristen Spanier, and Howard Weitzman have been recognized among the top lawyers in the nation in...
April 8, 2019

Suann MacIsaac Named to Los Angeles Business Journal’s “Most Influential Women Attorneys”

The firm is pleased to announce that partner Suann MacIsaac has been selected for inclusion in the Los Angeles Business Journal’s list of the “Most Influential Women Attorneys” for 2019....
January 30, 2019

Larry Iser and Suann MacIsaac Named to Super Lawyers ‘Top’ Lists

KWIKA logo

KHIKS is pleased to note that two of its attorneys have been named to Super Lawyers' annual "Top" lists for 2019. ...
August 15, 2018

Seven KHIKS Attorneys Named 2019 “Best Lawyers”

KWIKA logo

Partners Shawn Holley, Lawrence Iser, Dale Kinsella, Gregory Korn, Michael Kump, Suann MacIsaac, and Howard Weitzman have been recognized among the top lawyers in the nation in the 2019 edition of “The...
January 31, 2018

Larry Iser and Suann MacIsaac Named to Super Lawyers ‘Top’ Lists

KWIKA logo

KHIKS is pleased to note that two of its attorneys have been named to Super Lawyers' annual "Top" lists for 2018. ...
August 15, 2017

Seven KHIKS Attorneys Named 2018 “Best Lawyers”

KWIKA logo

Partners Shawn Holley, Lawrence Iser, Dale Kinsella, Michael Kump, Jeremiah Reynolds, Suann MacIsaac, and Howard Weitzman have been recognized among the top lawyers in the nation in the 2018 edition of “The Best Lawyers...
February 1, 2017

KHIKS files countersuit in Johnny Depp battle

KWIKA logo

KHIKS Partners Michael Kump and Suann MacIsaac have filed a countersuit on behalf of The Mandel Company dba The Management Group alleging that its former client Johnny Depp is solely...
January 27, 2017

Larry Iser, Shawn Holley and Suann MacIsaac Recognized as 2017 Top “Super Lawyers”

KWIKA logo

KHIKS is pleased to note that Shawn Holley and Suann MacIsaac are included on Thomson Reuters’ Southern California Top Women “Super Lawyers” list, and that Larry Iser and Suann MacIsaac...
April 22, 2016

Suann MacIsaac Named Among 2016 Daily Journal “Top Women Lawyers”

Suann MacIsaac has been selected for inclusion in the 2016 list of “Top Women Lawyers” by California’s most prestigious legal publication, the Los Angeles and San Francisco Daily Journal....
February 3, 2016

KHIKS lands three spots on Super Lawyers ‘Top’ lists

KWIKA logo

KHIKS is pleased to note that three of our partners have been named to Super Lawyers' annual "Top" lists for 2016. As noted on its website, "Super Lawyers is...
January 20, 2016

Eleven at KHIKS named Super Lawyers for 2016

KWIKA logo

KHIKS is pleased to announce that twelve of our attorneys were named Super Lawyers for 2016, including Dale Kinsella, Howard Weitzman, Larry Iser, Michael Kump, Alan Kossoff, Shawn Holley, Greg...
January 22, 2015

Nine at KHIKS named Super Lawyers for 2015

KWIKA logo

KHIKS is pleased to announce that 10 of our attorneys were named Super Lawyers for 2015, including Dale Kinsella, Howard Weitzman, Larry Iser, Michael Kump, Alan Kossoff, Shawn Holley, Greg...
January 30, 2014

Seven at KHIKS named Super Lawyers for 2014

KWIKA logo

A full 40 percent of all lawyers at KHIKS were named Super Lawyers for 2014, including Dale Kinsella, Howard Weitzman, Larry Iser, Michael Kump, Shawn Holley, Suann MacIsaac and Jonathan...
February 3, 2013

Super Lawyers Magazine, 2013: Seven at KHIKS named Southern California Super Lawyers

KWIKA logo

Thirty-five percent of all lawyers at KHIKS were named Super Lawyers for 2013, including Dale Kinsella, Howard Weitzman, Larry Iser, Michael Kump, Shawn Holley and Suann MacIsaac. In the annual...
June 30, 2011

Patricia Millett and Suann MacIsaac Among Variety’s ‘Best and Brightest’

KWIKA logo

KHIKS is proud to announce that partners Patricia Millett and Suann MacIsaac are on Variety‘s latest “best and brightest” list of “attorneys that stand above the crowd and represent the...
December 7, 2010

KHIKS Lawyers Invalidate Alleged Dodgers Ownership Agreement

KWIKA logo

December 7, 2010 — Today, Judge Scott Gordon of the Los Angeles Superior Court issued a 100-page decision which invalidated an alleged agreement between KHIKS client Jamie McCourt and her...
June 20, 2010

Super Lawyers Magazine, Rising Stars 2010 Edition: Six at KHIKS Recognized

KWIKA logo

Suann MacIsaac, Greg Korn, Jonathan Steinsapir, Amber Holley, Greg Gabriel and David Swift were named Rising Stars in Super Lawyers‘ 2010 edition. Suann and Amber were recognized for their success...
May 13, 2010

The Huffington Post: Trouble for Breaking the Mother of All Laws?

If you’re wondering, Suann MacIsaac reassures us that there’s no risk of legal liability for insulting your mother-in-law. Read the Full Article...
September 8, 2009

KHIKS Adds Leading Entertainment and Video Game Litigator Suann MacIsaac as Partner

Los Angeles, CA — September 7, 2009 — Kinsella Holley Iser Kump Steinsapir LLP (KHIKS), a high-profile litigation firm specializing in the areas of entertainment, intellectual property, commercial disputes, and...

View all related news