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Christopher P. Boyle

620 Freedom Business Center
Suite 300
King of Prussia, PA 19406
(610) 354-8476
(610) 354-8299 - Fax

Christopher provides legal counsel to municipalities, police departments and private employers. He handles claims involving civil rights, municipal liability, and employment law and their attendant litigation. As a former state-certified instructor, Chris is also a nationally recognized law enforcement expert, frequently called upon to deliver seminars and other training to municipalities, police departments and insurers on a variety of topics including risk management, police pursuits, search and seizure, racial profiling, the Americans with Disabilities Act, hiring practices, Pennsylvania's Right to Know Act and police shootings.

Chris graduated with a B.B.A. from Temple University in 1989. Following graduation, he worked for the Philadelphia Police Department for 16 years, holding positions as a patrol officer, detective, narcotics officer, instructor at the Philadelphia Police Academy and Department Advocate. He was a certified instructor for municipal police officers in both academic areas and emergency vehicle operations, and served as a member of the Curriculum Committee on the Municipal Police Officers Education and Training Committee. He was twice decorated by the Department for meritorious service and attained the rank of Lieutenant before his retirement.

As part of his practice, Chris routinely reviews police policies and procedures regarding pursuits, search and seizure, the use of force and other law enforcement topics. A contributing editor to The BULLETIN, the quarterly publication of the Pennsylvania Chiefs of Police Association, he is frequently called upon to present seminars and training to law enforcement and insurance professionals on topics from liability and defenses, to racial profiling and in-custody deaths. His expertise has also been utilized by numerous clients to review incident-specific information and police response, even prior to the initiation of a suit. These post-incident critiques are utilized both to identify training and policy needs, and in preparation for potential litigation.

He attended Temple University School of Law in the evening while working full time for the Police Department, graduating in 2004. While at Temple Law, Chris served as a staff editor and eventually as editor-in-chief of the Temple Environmental Law and Technology Journal. He is a two-time recipient of the Barrister's Award for Trial Advocacy and won the Golden Prize at graduation for outstanding research and writing. Chris joined Marshall Dennehey Warner Coleman & Goggin in May of 2005 as an associate in the King of Prussia office, and has been a Shareholder in the Professional Liability Department since 2013.

Significant Representative Matters

  • Summary Judgment in an excessive force and Americans with Disabilities Act claim where officer was alleged to have caused permanent and catastrophic injuries to Plaintiff's back.

  • Summary judgment in a false arrest and malicious prosecution claim where plaintiff alleged officer improperly charged her with retail theft and used excessive force in taking her into custody.

  • Summary judgment in an employment law case where plaintiff alleged he was discriminated and retaliated against by his employer as a result of his disability, drug addiction.

  • Defense verdict in case of SWAT commander whose team members shot and wounded a mentally ill plaintiff who claimed excessive force, and violation of his rights under the Americans with Disabilities Act.

  • Summary Judgment, affirmed on appeal to the Third Circuit, for municipality alleged to have violated the due process and free speech rights of two employees who were not promoted, after failing one section of a promotional test.

  • Second chair of jury trial in the Eastern District of Pennsylvania in a fatal police shooting where the pre-trial demand exceeded one million dollars.

  • Obtained a jury verdict in the Court of Common Pleas of Montgomery County on behalf of a police officer and his Department, where liability was stipulated, but Plaintiff was unable to establish compenable damages.

Representative Cases

  • Land v Kozak, 2019 U.S. Dist. LEXIS 52220 (E.D. Pa. March 26, 2019)

  • Moore v Lancaster, 2018 U.S. Dist. LEXIS 125018 (E.D. Pa., July 26, 2018)

  • Chappel v Horsham, 2018 U.S. Dist. LEXIS 198171 (E.D.Pa. Nov. 20, 2018)

  • Karaffa v. Montgomery Township, 2014 U.S. App. LEXIS 5130 (3rd Circuit March 3, 2014); 2013 U.S. Dist. LEXIS 39185 (E.D. Pa. Mar. 21, 2013)

  • Sullivan v. Warminster Twp., 2012 U.S. App. LEXIS 2271 (3d Cir. 2012)

Classes/Seminars Taught

  • Municipal Liability in Police Pursuits After Sellers v. Abington, Pennsylvania Association of Defense Counsel, July 2015

  • Civil Litigation Boot Camp for New Police Chiefs, Pennsylvania Chiefs of Police Association's Centennial Education Training Conference, July 14, 2014

  • Train the Trainers Program, Municipal Police Officer Education and Training Commission

  • Racial Profiling Course, Whitemarsh Township

  • Current Issues In Municipal Liability, Insurance Industry Seminar

  • Pennsylvania's Right To Know Act, Montgomery County, Bucks County and Chester County Chiefs of Police

  • Advanced Constitutional Law Seminar, Rutgers University School of Law

  • Municipal Liability, Pennsylvania Association of Township Supervisors, Allegheny, Cumberland and Montgomery Counties

  • Police Liability for Police Supervisors, Montgomery County Pennsylvania, quarterly

  • Pennsylvania's Right to Know Act, Delaware Valley Insurance Trust

  • Pennsylvania Right To Know Act for Law Enforcement Executives, Pennsylvania Chiefs of Police Conference, Lancaster, Pennsylvania

  • Open Carry in Pennsylvania, Chester County Chiefs of Police, 2012

  • Legal Updates for Law Enforcement Executives, Missouri Chiefs of Police, 2012

  • Current Liability Issues for Law Enforcement in Dauphin, Lancaster, Bucks, Montgomery, Chester and Philadelphia Counties, Yearly

Published Works

  • "National Consensus Policy on the Use of Force," Pennsylvania Chiefs of Police Bulletin, Spring 2017

  • "Amendments to Pennsylvania's Safe Haven Law," Pennsylvania Chiefs of Police Bulletin, Fall 2014

  • "Reversing an Overdose - Law Enforcement and Narcan," and "Legal Updates for Law Enforcement," Pennsylvania Chiefs of Police Association BULLETIN, Summer 2014

  • "Risk Management Priorities for New Police Chiefs," Trust Connections, the newsletter of the Delaware Valley Insurance Trust, July/August edition, 2013

  • "The Law Enforcement Client," For the Defense, December 2012

  • "Strip & Body Cavity Searches - A Guidance Document for Law Enforcement," Pennsylvania Chiefs of Police Bulletin, Summer 2012

  • "Open Carry in Pennsylvania - A Guidance Document for Local Law Enforcement," Pennsylvania Chiefs of Police Bulletin, Winter 2011

  • "The Perfect Storm—Changes To ADA and Increased EEOC Enforcement Signal Trouble for Employers," Defense Digest, June, 2010

  • "On Call Or Last Call? Commonwealth Court Stops Property Owner's Celebration Early In Municipal Liability Case," Defense Digest, June 2007

  • Legal Updates for Law Enforcement, twice monthly newsletter

  • Chris authored the search and seizure lesson plan taught to all of Pennsylvania's municipal police officers in 2007

  • Chris is the author of several lesson plans utilized by the Philadelphia Police Department in the areas of sex crimes investigation, constitutional law, crimes code and emergency vehicle operation


  • Temple University James E. Beasley School of Law, Philadelphia, PA (J.D., 2004)

    Honors: Barrister's Award for Trial Advocacy, 2002-03; 2003-04
    Honors: Golden Prize for Outstanding Research & Writing, 2004
    Law Journal: Temple Environmental Law & Technology Journal, Editor in Chief, 2003 - 2004 

  • Temple University, Philadelphia, PA (B.B.A., 1989)


Law Alerts January 6, 2015
FBI agents investigating multiple pharmacy burglaries installed a GPS tracker on the van of the Katzin brothers. The warrantless surveillance led to evidence of the involvement of brothers Harry, Michael and Mark Katzin in the burglaries. Slightly..., Case Law Alerts, 1st Quarter, January 2015
Case Study December 1, 2012
Articles January 1, 2011
PA Chiefs of Police Association Bulletin, Winter 2011
Law Alerts January 1, 2011
On August 11, 2006, at approximately 1:30 a.m., Pennsylvania State Police (PSP) Corporal Brian Barnhart and PSP Trooper Nathaniel Lieberum observed Revak driving erratically and speeding in his truck. The officers engaged the overhead lights and..., Case Law Alert - 1st Qtr 2011
Law Alerts January 1, 2011
Theresa Ray went to her husband's home in Warren, New Jersey, to pick up their youngest daughter for court-ordered visitation. After ringing the doorbell, Ms. Ray observed a man whom she believed to be her husband moving about in the home. Ms. Ray..., Case Law Alert - 1st Qtr 2011
Defense Digest Article June 1, 2010
Federal -- Employment Law , Key Points: With increased funding from the federal government, the Equal Employment Opportunity Commission promises more suits against private employers. A chain reaction works against the..., Defense Digest, Vol. 16, No. 2, June 2010
Law Alerts January 1, 2010
The plaintiff, a state prisoner, filed a civil rights complaint against the defendants, a detective, an officer and a district attorney, claiming that his Fourth Shepardize, Fifth, and Fourteenth Amendment rights had been violated in connection with..., Case Law Alert - 1st Qtr 2010


Jul 25, 2019
We obtained summary judgment on behalf of four police officers accused of excessive force. ​An 87-year-old woman called 911 when she saw the plaintiff, whom she did not know, sitting in his car in her driveway. The four officers arrived to...
Dec 31, 2018
We obtained dismissal of our clients, a local police department and two of its detectives, on a motion to dismiss. The plaintiff, who had been acquitted of the sexual assault of an emotionally disturbed teenage girl, sued the detectives and their...
Aug 24, 2018
We obtained summary judgment on behalf of a school district in a fatal automobile accident where a high school student was struck and killed by a third party while crossing the street to board her school bus. The striking driver, also a student at...
Dec 1, 2017
The plaintiff was engaged in a drug transaction on the street when uniformed officers who were watching approached him from a block away. When the plaintiff jumped into his car and sped away through residential streets in the middle of the day, the...
Aug 25, 2016
Obtained summary judgment on behalf of a chief of campus security, a private university and two security guards. The campus security guards responded to a Resident Assistant's complaint of a strong smell of marijuana coming from the plaintiff...
Dec 30, 2014
In a case handled by Marshall Dennehey's appellate attorneys, the Pennsylvania Supreme Court voted 6 -0 to affirm a judgment as a matter of law for our clients, a Pennsylvania police department and its officers, and held that police owe neither...
December 14, 2012
Philadelphia, PA – Marshall Dennehey Warner Coleman & Goggin is pleased to announce that the following 13 attorneys were elected shareholders at the Annual Shareholders’ Meeting on December 11, 2012: Christopher Boyle, Esq.; James Lare, Esq.; Thomas Marcoz, Esq.; Brian McNulty, Esq.; Raymond...
January 12, 2012
Scott Dunlop and Paul Krepps (Pittsburgh, PA) and Christopher Boyle (King of Prussia, PA) presented a Leadership Course for Law Enforcement Executives in Monroeville, PA and in Hatboro, PA for the Pennsylvania Chiefs of Police Association. The statewide program calls together Police Chiefs from...
Conference May 5, 2013
More lives, property, and working hours are lost to police pursuits and accidents than almost any other cause. Speaking from the perspective of a retired police officer, who now defends such officers in federal and state lawsuits, this presentation...
Conference Jul 13, 2014
Christopher P. Boyle and John P. Gonzales will be featured speakers at the Pennsylvania Chiefs of Police Centennial Conference. On July 14, Chris will present "Civil Litigation Boot Camp for New Police Chiefs," and John will present,...
Conference Jul 12, 2015
Christopher P. Boyle and John P. Gonzales will be featured speakers at the Pennsylvania Chiefs of Police Annual Education and Training Conference. On July 15, Chris will present, "Legal Updates for Law Enforcement," and John will...
Seminar Jul 23, 2018
Police canine handlers and supervisors must clearly understand their roles and responsibilities as they, along with their municipal employer, may face a potentially high liability exposure particularly when there is a lack of clear canine...
Conference Jul 14, 2019
For more information, click here.


  • Temple University James E. Beasley School of Law (J.D., 2004)
  • Temple University (B.B.A., 1989)

Bar Admissions

  • Pennsylvania, 2004
  • U.S. Court of Appeals 3rd Circuit, 2009
  • U.S. District Court Eastern District of Pennsylvania, 2005
  • U.S. District Court Middle District of Pennsylvania, 2012

Associations & Memberships

  • Montgomery County Bar Association
  • Pennsylvania Bar Association

Honors & Awards

  • Pennsylvania Super Lawyer, 2017-2019
  • Pennsylvania Super Lawyer Rising Star, 2013-2014

Year Joined Organization: 2005

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