Bryan S. Neiderhiser

Marcus & Mack, P.C. - Indiana
Marcus & Mack, P.C. - Indiana
57 South 6th Street, Indiana, PA 15701 United States

Partner at Marcus & Mack

Attorney Neiderhiser is a Partner at Marcus & Mack who has always taken great pride in being a personal injury attorney because his profession allows him to fight for the rights of individuals against insurance companies, businesses, and hospitals. He believes that without trial lawyers, injury victims would not have a voice against these huge companies. He feels so strongly about the importance of this profession, that he has made “giving back” a priority which resulted in his having served as the President of the Western Pennsylvania Trial Lawyers Association. That organization is devoted to promoting the right to trial by jury and to promoting the rights of injury victims. He is honored to have served as President because of the excellent work that the organization does and because he was nominated to that position by fellow trial lawyers throughout Western Pennsylvania. He earned that respect through his tireless and zealous representation of his clients for more than two decades. That hard work, drive, and determination have also resulted in his recognition as a Diplomat of the National Trial Lawyers Association; in his selection to the National Trial Lawyers Association – Top 100 Civil Trial Lawyers in Pennsylvania every year beginning in 2013; and with his recognition by the National Association of Distinguished Counsel as a member of the “Nation’s Top One Percent”. Additionally, because of the significant results that he has obtained for his clients he has also earned a lifetime membership in both the Million Dollar Advocates Forum and the Multi-Million Dollar Advocates Forum. Membership in these organizations is limited solely to attorneys who have attained million and multi-million dollar results for their clients.

Areas of Practice

Wrongful Death

Industrial Accidents

Products Liability

Catastrophic Personal Injury

Motor Vehicle Accidents

Medical Malpractice

Dangerous Drugs and Medical Devices

Motor Vehicle Defects

Premises Liability

Animal Attacks


University of Pittsburgh School of Law, Pittsburgh, PennsylvaniaJ.D.

Grove City CollegeB.S.Major: Business Management

Bar Admissions

Pennsylvania State Supreme Court

U.S. District Court for the Western District of Pennsylvania

U.S. District Court for the Middle District of Pennsylvania

Honors And Awards

National Association of Distinguished Council of The Nation’s Top 1% – 2017, 2018, 2019, 2021, 2022

National Trial Lawyers Association – Top 100, Pennsylvania – Diplomat

National Trial Lawyers Association – Top 100, Pennsylvania- 2013, 2014,2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022

National Trial Lawyers Association – Top 40 under 40, Pennsylvania- 2012

Pennsylvania SuperLawyers® Rising Stars℠ – 2010, 2011, 2012

Associations And Memberships

Western Pennsylvania Trial Lawyers Association, President, 2018 – 2019

Western Pennsylvania Trial Lawyers Association, Vice President, 2016-2017

Western Pennsylvania Trial Lawyers Association, Executive Committee, 2014-2020

Western Pennsylvania Trial Lawyers Association, Board of Governors, 2007 – Present

Western Pennsylvania Trial Lawyers Association, President Elect, 2017

Pennsylvania Association for Justice, Board of Governors, 2013- 2015

Pennsylvania Bar Association, Judicial Evaluation Commission, Investigative Panel Member, 2012 – 2016

Pennsylvania Bar Association, Member

National Trial Lawyers Association, Member

American Association For Justice, Member

Allegheny County Bar Association, Member

Indiana County Bar Association, Member

Million Dollar Advocates Forum, Member

Multi-Million Dollar Advocates Forum, Member

FORMER – Seeds of Faith Christian Academy, Board of Directors


Office of General Counsel, Assistant Counsel

Ogg, Cordes, Murphy & Ignelzi, LLP, Attorney, 2000 – 2006

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