Practice Areas
Education
J.D., Dickinson School of Law, Penn State University, Carlisle, Pennsylvania (1997)
B.A., Allegheny College, Meadville, Pennsylvania (1994)
Admissions
- Supreme Court of Appeals of West Virginia
- Supreme Court of Pennsylvania
- U.S. Court of Appeals for the Fourth Circuit
- U.S. District Courts for the Northern and Southern Districts of West Virginia
- U.S. District Court for the Western District of Pennsylvania
- U.S. District Court for the Middle District of Pennsylvania
- U.S. District Court for the Eastern District of Pennsylvania
When businesses have day-to-day legal compliance questions about their employees, need help defending an employment lawsuit, or require support dealing with union matters, Mario Bordogna is available to help—whether well in advance or at the drop of a hat.
For nearly 30 years, Mario has keenly represented and partnered with both private and public employers across a wide range of industries, including health care, mining, energy, manufacturing, hospitality, education, construction, professional services, and many others. He is deft at understanding each client’s business and then blending both technical acumen and the practical application of law to help find the right solutions to their employment problems.
One of the best things about Mario’s experience in the labor and employment space is that it spans the entire employment lifecycle. He can aid an employer up front to keep them in compliance when it comes to day-to-day workforce questions, while also skillfully and zealously defending their interests on the back end in employment litigation.
Employment Law and Litigation
In the employment law and litigation space, Mario’s experience is vast. After approximately three decades in practice, he has seen and helped clients with an extensive array of legal needs involving their employees. Specifically, Mario regularly helps employers navigate the following:
- Hiring, drug testing, employment screening, and related issues
- Employment handbooks and workplace policies
- Employee and executive employment agreements
- Wage payment and minimum hour compliance
- Confidentiality, trade secret, and non-competition and non-solicitation concerns
- Reasonable accommodation and employee leave issues
- Performance management and disciplinary decisions
- Separations and severance agreements
- Layoffs and reductions in force
- Unemployment concerns
In his litigation practice, Mario has tried multiple jury cases, including as first chair, and litigated hundreds of other employment-related matters on behalf of employers. He has significant experience appearing in both state and federal court, as well as in arbitration defending individual and class claims. He has also appeared before federal agencies, including the Equal Employment Opportunity Commission, the United States Department of Labor, and others, when handling administrative charges and complaints. In fact, he has represented a multitude of clients before state and local fair employment practice agencies and commissions across the United States, including those in Pennsylvania, California, Michigan, Indiana, West Virginia, and Illinois, among others.
More specifically, Mario has successfully defended claims involving and/or asserting:
- Discrimination under Title VII of the Civil Rights Act of 1964 and Section 1981
- Retaliation, wrongful discharge, and related tort and due process claims
- Sexual harassment under Title VII and Title IX
- Claimed whistleblower violations
- Family and Medical Leave Act (FMLA)
- Americans with Disabilities Act (ADA) and the Rehabilitation Act of 1973
- Age Discrimination in Employment Act (ADEA)
- Pregnant Workers Fairness Act (PWFA)
- Worker Adjustment and Retraining Notification Act (WARN)
- Uniformed Service Employment and Reemployment Rights Act (USERRA)
- State Fair Employment Practices laws—for instance, the West Virginia Human Rights Act, the Pennsylvania Human Relations Act, and others
Additionally, Mario is no stranger to representing clients in highly specific—and often higher-stakes—employment litigation. For instance, he has considerable experience defending wage-and-hour claims, including representing employers in different states under state minimum wage and hour statutes, as well as in separate or hybrid collective actions under the Fair Labor Standards Act (FLSA). Also, he is well-versed in litigating both sides of trade secret and non-competition and non-solicitation disputes—defending against alleged violations on one hand or advancing claims on behalf of companies seeking to protect their intellectual property and employee or customer relationships on the other.
Labor Law and Labor-Management Relations
In addition to his employment litigation practice, Mario has significant experience in traditional labor law and labor-management relations matters under the National Labor Relations Act (NLRA). He has served as first chair in collective bargaining, as well as in grievance and interest arbitrations. In doing so, he has sat across the table from established unions like the United Steelworkers (USW), Service Employees International Union (SEIU), International Association of Firefighters (IAFF), American Federation of State, County and Municipal Employees (AFSCME), the American Federation of Labor and Congress of Industrial Organizations (AFL-CIO), and others.
Mario has also long partnered with employers in defending and negotiating the resolution of union employee grievances and, when necessary, counseling clients on union avoidance. He has litigated various types of petitions before the National Labor Relations Board, including representation and decertification petitions, and also has represented clients in unfair labor practice proceedings before the Board.
In addition to his employment law, litigation, and labor law experience, client employers and entities regularly benefit from a wide array of other critical skills in Mario’s full-service toolbox.
Legal and Compliance Training
For instance, Mario often delivers individualized employment training programs to managers, supervisors, directors and executive-level personnel, and human resources staff. He has provided this type of training both individually and also together in partnership with company CEOs and/or chief human resource officers. Some of the training programs Mario has presented over the years have covered leave and accommodations, conducting investigations, performance management, discrimination and harassment prevention, wage payment practices, HR/compliance audits, AI, discipline and documentation, and many more.
Workplace Investigations
Mario also has extensive experience conducting workplace investigations. Clients and third parties commonly call upon him to investigate sensitive and serious complaints alleging harassment, discrimination, retaliation, policy violations, workplace accidents, and other wrongful workplace conduct. After preparing for and conducting the appropriate investigative steps, Mario provides crisp, comprehensive conclusions about the allegations involved and has credibly testified in support of those conclusions when necessary. Corporate legal departments, in-house counsel, insurers, and others regularly engage Mario to lead these matters.
Speaking and Presenting
Along with his training and investigatory work, Mario is an experienced speaker and presenter who has been asked to deliver keynote and breakout sessions to hundreds—and sometimes thousands—of people on a wide range of employment law, human resources, legal, and compliance topics for national and regional audiences. For example, he has presented on multiple occasions at the Society for Human Resources Association Annual Conference, which is typically attended by more than 20,000 human resources professionals each year. He has also presented at other advanced employment practices symposia and regional human resources conferences during a speaking career spanning multiple decades.
Alternative Dispute Resolution
Finally, Mario is a certified mediator who has completed both basic and advanced mediation training. He helps organizations navigate mediation and other forms of alternative dispute resolution in employment matters. In doing so, he combines his subject-matter employment law knowledge with objective analysis and relationship finesse, helping parties pursue sensible, reasonable, and, if necessary, creative solutions to their workplace disputes so clients can avoid extensive litigation.
Professional Highlights
-
Certified Mediator (Basic Mediation Training; Advanced Mediation Training), West Virginia, 2021
- Dickinson School of Law, Dickinson Law Review, Editorial Board, Notes Editor, 1996
Honors
- Named to The Best Lawyers in America (Employment Law – Management and Litigation – Labor and Employment), since 2016
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Selected to the Pennsylvania Rising Stars list by Super Lawyers, 2009, 2011, and 2013
News
- August 20, 2026
Presentations & Events
- Presentation: The What, Why & How of Doing an HR/Legal Compliance Audit for your Organization by Mario R. BordognaPennsylvania Society of Human Resources Management Annual Conference (2026)
- Presentation: An Employment Lawyer’s Top 10 Reasons Why Employers Get Sued by Employees (And How To Prevent Them All)! by Mario R. BordognaSHRM Annual Conference and Exposition (2026)
- Presentation: Reverse Discrimination: Is It Trending or EndingMario R. Bordogna, Panel Member11th Annual Employment Practices Liability Insurance ExecuSummit (2026)
- Presentation: What the New Administration Means for HR & Employment Law Compliance by Mario R. BordognaPittsburgh Human Resources Association Annual Conference (2025)
- Presentation: An Employment Lawyer’s Top 10 Reasons Why Employers Get Sued by Employees (And How To Prevent Them All)! by Mario R. BordognaSHRM Annual Conference and Exposition (2025)
- Presentation: HR's Top 10 ADA/Reasonable Accommodation Mistakes and How to Avoid Them by Mario R. BordognaSHRM Annual Conference and Exposition (2025)
- Presentation: Incivility in the Workplace: Legal Risks, Political Discourse, Practical Solutions & More by Mario R. BordognaPittsburgh Human Resources Association Annual Conference and Exposition (2024)
- Presentation: I Need A Mental Health Day! Handling ADA Accommodation Requests for Stress, Anxiety, & Mental Health by Mario R. BordognaPA SHRM Annual Conference (2024)
- Presenatation: Conducting Internal Investigations: What Every Defense Lawyer Needs to Know by Mario R. BordognaDefense Trial Counsel of West Virginia Annual Meeting (2024)
- Presentation: An Employment Lawyer’s Top 10 Reasons Why Employers Get Sued by Employees (And How To Prevent Them All!) by Mario R. BordognaSHRM Annual Conference and Exposition (2024)
- Presentation: I Need a Mental Health Day: Handling ADA Accommodations for Stress, Anxiety, and Mental Health by Mario R. BordognaSHRM Annual Conference and Exposition (2023)
- Presentation: Mastering Employee Performance Management: The Process, The Meeting, the Legal Dangers, and More by Mario R. BordognaPittsburgh Human Resources Association Annual Conference (2023)
- Presentation: I Need a Mental Health Day: Handling ADA Accommodations for Stress, Anxiety, and Mental Health by Mario R. BordognaPittsburgh Human Resources Association Employment Law and Compliance Conference (2023)
- Presentation: How Covid has Changed Assessing and Implementing Reasonable Accommodation Under the ADA by Mario R. BordognaSHRM Employment Law and Compliance Conference (2022)
- Presentation: Approaches, Policies, and Legal Risks: Employee Drug Testing for Manufacturers by Mario R. BordognaGeneral Webinar (2022)
- Presentation: How Covid Has Changed Assessing and Implementing Reasonable Accommodation under the ADA by Mario R. BordognaPennsylvania SHRM Annual Conference (2022)
- Presentation: The Top 10 Reasons Why Employers Get Sued by Employees (And How Not to Become a Statistic) by Mario R. BordognaPittsburgh Human Resources Association Employment Law Day (2022)
- Presentation: Covid in the Workplace from A to Z: The Panel The Panel Discussion You Don't Want to Miss by Mario R. BordognaPittsburgh Human Resources Association Employment Law Day (2021)
- Presentation: What You Need to Know and do About the 5 Ways 2020/COVID Permanently Changed Legal Risks for HR by Mario R. BordognaPittsburgh Human Resources Association Annual Conference (2021)
- Presentation: How 2020 Changed Employment Law and What's to Come for HR in 2021 by Mario R. BordognaPittsburgh Human Resources Association HR Academy (2020)
- Presentation: The COVID Vaccine: Identifying and Handling the Legal and Practical Implications by Mario R. BordognaGeneral Webinar (2020)
- Presentation: The U.S. Supreme Court Finally Addresses Discrimination Against LGBTQ Employees: What the Court’s Opinion Means and Where Employers Go From Here by Mario R. BordognaGeneral Webinar (2020)
- Presentation: Reopening the Workplace During and After COVID-19: Tackling Critical legal Issues and Implementing Employer Best Practices by Mario R. BordognaGeneral Webinar (2020)
- Presentation: Dateline 2020: OT, The Regular Rate, and More: Are Your Wage And Hour Practices Compliant? by Mario R. BordognaPittsburgh Human Resources Association Employment Law Day (2019)
- Presentation: Mastering Employee Performance Management: The Process, the Meeting, The Legal Dangers, and More by Mario R. BordognaPA SHRM State Conference (2019)
- Presentation: Telling the Story of Your Case: Persuasive Opening Statements and Closing Arguments by Mario R. BordognaDefense Research Institute (DRY). Young Lawyers' Annual Conference (2019)
- Presentation: Everything HR Needs to Know about Internal Investigations by Mario R. BordognaNorth Central SHRM Chapter (2019)
- Presentation: Avoiding Your Biggest Pre- and Post-Termination Legal Risks by Mario R. BordognaResources Association Employment Law Day (2018)
- Presentation: Employee Use of Social Media in and Out of the Workplace by Mario R. BordognaClark Hill Labor and Employment Conference (2018)
- Presentation: Fee Shifting in Employment Cases by Mario R. BordognaNational Insurance Client (2018, 2019)
- Presentation: Avoiding Your Biggest Pre- and Post-Termination Legal Risks by Mario R. BordognaBLRX HR Comply Conference (2018)
- Presentation: Employment Practices Liability Training by Mario R. BordognaManagement/supervisors of International Mining Client (2018)
- Presentation: Legal and Practical Guidance for Managers on Workplace Harassment and Discrimination by Mario R. BordognaManagement/supervisors of International Mining Client (2018)
- Presentation: Counseling, Discipline, and Documentation by Mario R. BordognaSupervisors of International Mining Client (2018)
- Presentation: Avoiding your Biggest Pre- and Post-Termination Legal Risks by Mario R. BordgonaPA SHRM State Conference (2018)
- Presentation: Top 10 ADA/Reasonable Accommodation Mistakes and How to Avoid Them by Mario R. BordognaNational Insurance Client (2018)
- Presentation: Avoid the Applicant Ambush: Mastering the Legalities of the Pre-Hire Process by Mario R. BordognaPittsburgh Human Resources | Association Employment Law Day (2017)
- Presentation: Red Pencil/Blue Pencil Rulings: Evaluating Restrictiveness in Employment Agreements Designed to Protect Trade Secrets and Guard Against Unfair Competition by Mario R. Bordogna22nd Annual Advanced Employment Issues Symposium (2017)
- Presentation: Closing Panel: Employment Law Wrap Up by Mario R. Bordogna22nd Annual Advanced Employment Issues Symposium (2017)
- Presentation: Uberization of the Workplace: How the Service Economy is Changing the Way HR Manages Employer/Employee Relationships by Mario R. BordognaClark Hill Annual Employment Conference (2017)
- Presentation: NLRB Developments Under the Nascent Trump Administration by Mario R. BordognaClark Hill Annual Employment Law Conference (2017)
- Presentation: Everything HR Needs to Know About Conducting Internal Investigations by Mario R. BordognaPittsburgh Human Resources Association Annual Conference and Exposition (2017)
- Presentation: Uberization of the Workplace: How the Service Economy is Changing the Way HR Manages Employer/Employee Relationships by Mario R. BordognaPA SHRM State Conference (2017)
- Presentation: Uberization of the Workplace: How the Service Economy is Changing the Way HR Manages Employer/Employee Relationships by Mario R. BordognaSociety of Human Resource Management (SHRM). Annual Conference & Exposition (2017)
- Presentation: Top 10 ADA/Reasonable Accommodation Mistakes and How to Avoid Them by Mario R. BordognaPA SHRM State Conference (2016)
- Presentation: Everything HR Needs to Know About Conducting Internal Investigations by Mario R. BordognaPA SHRM State Conference (2016)
- Presentation: Expanded Definition of `Joint Employer': Recent Interpretations by the NLRB, the WHY, and the Courts by Mario R. BordognaBLRX 21st Annual Advanced Employment Issues Symposium (2016)
- Presentation: Closing Panel: Employment Law Wrap-Up by Mario R. BordognaBLRX 21st Annual Advanced Employment Issues Symposium (2016)
- Presentation: FLSA Pay Structure and Duties Tests by Mario R. BordognaPittsburgh Human Resources Association Breakfast Series (2016)
- Presentation: Uberization of the Workplace: How the Service Economy is Changing the Way HR Must Manage Employer/Employee Relationships by Mario R. BordognaPittsburgh Human Resources Association Annual Conference (2016)
- Presentation: Top 10 ADA/Reasonable Accommodation Mistakes and How to Avoid Them by Mario R. BordognaClark Hill Annual Employment Conference (2016)
- Presentation: Wage and Hour: A Primer on FLSA Compliance by Mario R. BordognaClark Hill Annual Employment Conference (2016)
- Presentation: Recruiting and Hiring Traps for the Unwary: Compliance Essentials for Today's Workplace by Mario R. BordognaBLRX 20th Annual Advanced Employment Issues Symposium (2015)
- Presentation: Ensuring Your Workplace Wellness Program Doesn't Make You Sick Over Litigation by Mario R. BordognaPA SHRM State Conference (2015)
- Presentation: Accommodating HR Through the World of the ADA and ADANA by Mario R. BordognaPittsburgh Human Resources Association Annual Conference (2015)
- Presentation: Mastering the Legalities of the Pre-Hire Process by Mario R. BordognaPittsburgh Human Resources Association Breakfast Series (2015)
- Presentation: Opening Keynote: Employment Law Outlook by Mario R. BordognaBLRX 20th Annual Advanced Employment Issues Symposium (2015)
- Presentation: Selective Human Resource Issues by Mario R. BordognaLeadership West Virginia (2013-2015)
- Presentation: Supervisor Training: Sexual Harassment, ADA, and Social Media by Mario R. BordognaManagers of large manufacturing client (2015)
- Presentation: West Virginia Law Primer by Mario R. BordognaWest Virginia Chamber of Commerce, Resource U for Small Business Series (2015)
- Presentation: Public Employee Supervisor Training: Sexual Harassment and Social Media by Mario R. BordognaState and local police department clients (2014)
- Presentation: Accommodating HR Through the World of the ADA and ADANA by Mario R. BordognaPA SHRM State Conference (2014)
- Presentation: Developments in Federal/State Employment Law Compliance: How to Avoid Common Mistakes by Mario R. BordognaNorth Central PA SHRM Chapter (2014)
- Presentation: Social Media in Hiring and Firing: What You Say Can't be Used Against You or Can It? by Mario R. BordognaBLRX 19th Annual Advanced Employment Issues Symposium (2014)
- Presentation: BYOD Challenges When Employees Bring Their Own Devices to Work by Mario R. BordognaBLRX 18th Annual Advanced Employment Issues Symposium (2013)
- Presentation: Employee Handbooks: Defining Your Legal Relationships with Employees by Mario R. BordognaBLRX Webinar (2013)
- Presentation: The Legal Implications of Social Media in the Workplace by Mario R. BordognaWest Virginia Defense Trial Counsel Annual Meeting (2013)
- Presentation: Everything Counts in Large Amounts: Mastering the Legality of Social Media in the Workplace by Mario R. BordognaPA SHRM State Conference (2012 — 2013)
- Presentation: Multiple Representation Agreements by Mario R. BordognaLarge insurer client (2013)
- Presentation: Supervisor Training: How to Conduct Effective Employee Evaluations by Mario R. BordognaManagers of large energy client (2012)
- Presentation: Application for a Workplace Lawsuit: How to Master the Legalities of the Pre- Employment/Hiring Process by Mario R. BordognaPA SHRM State Conference (2011)
- Presentation: Do's and Don'ts in Hiring and Firing by Mario R. BordognaLocal government client (2010)
- Presentation: A Public Employers Guide to Human Resources and Personnel Management by Mario R. BordognaWest Virginia University Public Employer Conference (2009, 2010)
- Presentation: Interviewing and Hiring Techniques by Mario R. BordognaWest Virginia Hospital Association (2009)
Articles & Alerts
- Labor and Employment e-Alert, June 11, 2026
- Labor and Employment e-Alert, September 18, 2025
- August 21, 2024
- December 15, 2023
Views & Visions
- Working With Your Employment Lawyer to "Power Up" Workforce Compliance and Lower Legal RiskOctober 2, 2024
Professional Affiliations
- Defense Trial Counsel of West Virginia
- Chair, HR Committee, West Virginia Manufacturers Association (2010-2020)
- Board Member, Pittsburgh Human Resource Association
- Leadership West Virginia, 2011
- Coach, West Virginia University College of Law ABA L&A Section Student Trial Advocacy