Grant Killoran is a shareholder with the law firm of O’Neil, Cannon, Hollman, DeJong & Laing S.C. and is the Chair of its Litigation Practice Group. He has significant and diverse trial experience representing clients in Wisconsin State and Federal Courts, and courts around the country, focusing on complex business, health care and employment law disputes. Grant also devotes a portion of his practice to arts and entertainment law, with an emphasis on the music industry.
Grant is a Fellow with the American Bar Foundation and a Fellow with the Wisconsin Law Foundation. He serves as one of the State Bar of Wisconsin’s five Delegates to the American Bar Association’s House Delegates and his Co-Editor of the ABA Section of Litigation Health Law Litigation Committee's Health Law Litigation Newsletter
Grant is listed in The Best Lawyers in America®. He has an AV–Preeminent Peer Review Rating™ with Martindale-Hubbell®, which "reflects an attorney who has reached the heights of professional excellence, has usually practiced law for many years and is recognized for the highest levels of skill and integrity." He has a 10.0 out of 10.0 rating by Avvo, a national attorney rating service which uses a mathematical model to rate attorneys based on experience, professional achievements, industry recognition and professional conduct.