Post & Schell, P.C.

John W. Croumer

Principal
Casualty Litigation

Lancaster, PA

Phone: 717-391-4437
Fax: 717-291-1609
jcroumer@postschell.com

Harrisburg, PA

vcard Download PDF Share
  • LinkedIn
  • Twitter
  • Facebook
Email print Linkedin logo icon

Bio

Toggle Button Open

John Croumer is a Principal in the Firm's Litigation Department. Mr. Croumer’s practice focuses on casualty, business, and professional liability litigation, representing both individual and commercial clients.

As a member of the Firm’s Liquor Liability Practice Group, Mr. Croumer frequently represents bars, restaurants, clubs, fraternal organizations, and individuals in liquor liability matters throughout Pennsylvania. In addition, Mr. Croumer works with the Firm's Business Law and Litigation Department to protect the commercial interests of entities such as health systems and non-profit organizations and the Firm's Workers’ Compensation Department to enforce and resolve employer/carrier subrogation interests. Mr. Croumer also represents individuals and entities with regard to professional liability claims.

Prior to joining Post & Schell, P.C., Mr. Croumer clerked for a civil litigation firm where he gained experience in all stages of litigation, from client counseling to settlement negotiations and trial. Mr. Croumer's educational background in finance and marketing allows him to effectively serve business and professional clients.

Mr. Croumer manages all phases of litigation, including initial investigation, pre-complaint resolution, discovery, motions practice, depositions, and trial.

In 2019, 2020, 2021, and 2022, Mr. Croumer was selected as a Pennsylvania Super Lawyer Rising Star in the categories of Civil Litigation and Business Litigation. For information about these selections and an overview of common third-party publications, rankings, and lists methodologies, click here. 

Read full bio > Read less >

Practices

  • Workers' Compensation
  • Casualty Litigation
  • Commercial Transportation Litigation
  • Hospitality and Retail
  • Liquor Liability Litigation
  • Appellate
  • Premises Liability Litigation
  • Bankruptcy and Creditors' Rights
  • Real Estate
  • Professional Liability

Industries

  • Retail
  • Municipal & Government
  • Hospitality
  • Commercial Transportation
  • Construction
  • Insurance
  • Real Estate
  • Banking and Financial Services
  • Health Care

Education

  • J.D., University of Pittsburgh School of Law, 2008
    Member, University Review Board, Appellate Body of the University of Pittsburgh Judicial System; University of Pittsburgh Trial Moot Court Competition; Business Manager, University of Pittsburgh Chapter of Lawyers for Literacy
  • B.S.B.A. in Finance and Marketing, Summa Cum Laude, University of Pittsburgh College of Business Administration, 2005
    Member, University Honors College; University Scholar (annual academic scholarship); Member, Golden Key International Honour Society; Member, Sigma Alpha Lamba National Honor Society

Bar Memberships

  • Pennsylvania (2008)

Court Admissions

  • U.S. District Court for the Eastern District of Pennsylvania (2013)
  • U.S. District Court for the Middle District of Pennsylvania (2013)
  • U.S. District Court for the Western District of Pennsylvania (2018)

Affiliations

  • Court Appointed Arbitrator, Lancaster County Court of Common Pleas
  • Pennsylvania Motor Truck Association (PMTA)
  • Pennsylvania Bar Association
  • Lancaster County Bar Association

Pro Bono

  • Participates as a volunteer attorney for the Lancaster Bar Association’s biannual Wills for Heroes Foundation event.

  • Pennsylvania Bar Association
  • Lancaster County Bar Association

Representative Experience

Toggle Button Open
  • Serves clients prophylactically, advising of current legal issues and methods to reduce future exposure
  • Serves clients emergently, responding to catastrophic losses immediately to coordinate post-accident investigation
  • First Chair litigation before Magisterial District Courts throughout Pennsylvania to defense verdict
  • Utilization of ADR, including mediation, to obtain resolution favorable to clients

Numerous cases dismissed prior to trial, including:

  • Contested Summary Judgment granted in catastrophic injury claim venued in Philadelphia County where demand was $3.5 million
  • Contested Summary Judgment granted in property damage claim venued in Cumberland County where demand was more than $2 million
  • Contested Summary Judgment granted in wrongful death and survival claim venued in Lancaster County where demand was policy limits of $1 million
  • Contested Petition to Strike Judgment granted in premises liability claim venued in Philadelphia County dismissing $275,000 judgment entered against client
  • Premises liability claim venued in Snyder County resolved for $7,500.00 pending Motion for Summary Judgment where demand was $150,000

Representative Clients

Toggle Button Open
  • Amusement Parks
  • Commercial Transportation and Trucking
  • Hotels and Resorts
  • Restaurants and Taverns 
  • Fraternal Organizations
  • Auto Auctions
  • Construction
  • Malls
  • School Districts and Political Subdivisions
  • Fitness Centers
  • Chiropractor and Practice Groups
  • Physician and Practice Groups
  • Optometrist/Ophthalmologists and Practice Groups
  • Hospitals

Publications/Speaking

Toggle Button Open
  • Co-Presenter, "Dram Shop Liability Defense and Risk Management: Avoiding a Liability Hangover," Pennsylvania Restaurant & Lodging Association (PR&LA) Webinar (August 21, 2019) 
  • Co-Presenter, "Dram Shop Liability Defense and Risk Management: Avoiding a Liability Hangover," Lancaster Chamber of Commerce, Lancaster, PA (May 30, 2017)
  • “Distracted Driving: The criminal, civil and social consequences (2014), Civil Section,” Pennsylvania Bar Institute
  • "Guideline to Pennsylvania Casualty Law (2014 Update), Personal Injury Protection Coverage, Uninsured/Underinsured Coverage and Limited Tort Coverage Sections," Post & Schell, P.C.
  • “Guideline to Pennsylvania Casualty Law (2012), Damages and Statute of Limitations Sections," Post & Schell, P.C.

News & Insights

News

Toggle Button Open

Thirty-Eight Post & Schell Attorneys Named 2022 Super Lawyers and Rising Stars for 2022

Post & Schell Elects Five New Principals in the Firm's Casualty, Professional Liability, and Workers' Compensation Practices

Speaking Engagements

Toggle Button Open

Rob Balch and John Croumer Present on Dram Shop/Liquor Liability on Pennsylvania Restaurant & Lodging Association Webinar on Aug. 21

Rob Balch and John Croumer Present on Dram Shop/Liquor Liability to Lancaster Chamber on May 25

Blogs & Thought Leadership

Toggle Button Open

PA Supreme Court: Blood Alcohol Content of Pedestrian Killed in Accident Admissible

Bio Representative Experience Representative Clients Publications/Speaking

John Croumer is a Principal in the Firm's Litigation Department. Mr. Croumer’s practice focuses on casualty, business, and professional liability litigation, representing both individual and commercial clients.

As a member of the Firm’s Liquor Liability Practice Group, Mr. Croumer frequently represents bars, restaurants, clubs, fraternal organizations, and individuals in liquor liability matters throughout Pennsylvania. In addition, Mr. Croumer works with the Firm's Business Law and Litigation Department to protect the commercial interests of entities such as health systems and non-profit organizations and the Firm's Workers’ Compensation Department to enforce and resolve employer/carrier subrogation interests. Mr. Croumer also represents individuals and entities with regard to professional liability claims.

Prior to joining Post & Schell, P.C., Mr. Croumer clerked for a civil litigation firm where he gained experience in all stages of litigation, from client counseling to settlement negotiations and trial. Mr. Croumer's educational background in finance and marketing allows him to effectively serve business and professional clients.

Mr. Croumer manages all phases of litigation, including initial investigation, pre-complaint resolution, discovery, motions practice, depositions, and trial.

In 2019, 2020, 2021, and 2022, Mr. Croumer was selected as a Pennsylvania Super Lawyer Rising Star in the categories of Civil Litigation and Business Litigation. For information about these selections and an overview of common third-party publications, rankings, and lists methodologies, click here. 

Read full bio > Read less >

  • Serves clients prophylactically, advising of current legal issues and methods to reduce future exposure
  • Serves clients emergently, responding to catastrophic losses immediately to coordinate post-accident investigation
  • First Chair litigation before Magisterial District Courts throughout Pennsylvania to defense verdict
  • Utilization of ADR, including mediation, to obtain resolution favorable to clients

Numerous cases dismissed prior to trial, including:

  • Contested Summary Judgment granted in catastrophic injury claim venued in Philadelphia County where demand was $3.5 million
  • Contested Summary Judgment granted in property damage claim venued in Cumberland County where demand was more than $2 million
  • Contested Summary Judgment granted in wrongful death and survival claim venued in Lancaster County where demand was policy limits of $1 million
  • Contested Petition to Strike Judgment granted in premises liability claim venued in Philadelphia County dismissing $275,000 judgment entered against client
  • Premises liability claim venued in Snyder County resolved for $7,500.00 pending Motion for Summary Judgment where demand was $150,000
  • Amusement Parks
  • Commercial Transportation and Trucking
  • Hotels and Resorts
  • Restaurants and Taverns 
  • Fraternal Organizations
  • Auto Auctions
  • Construction
  • Malls
  • School Districts and Political Subdivisions
  • Fitness Centers
  • Chiropractor and Practice Groups
  • Physician and Practice Groups
  • Optometrist/Ophthalmologists and Practice Groups
  • Hospitals
  • Co-Presenter, "Dram Shop Liability Defense and Risk Management: Avoiding a Liability Hangover," Pennsylvania Restaurant & Lodging Association (PR&LA) Webinar (August 21, 2019) 
  • Co-Presenter, "Dram Shop Liability Defense and Risk Management: Avoiding a Liability Hangover," Lancaster Chamber of Commerce, Lancaster, PA (May 30, 2017)
  • “Distracted Driving: The criminal, civil and social consequences (2014), Civil Section,” Pennsylvania Bar Institute
  • "Guideline to Pennsylvania Casualty Law (2014 Update), Personal Injury Protection Coverage, Uninsured/Underinsured Coverage and Limited Tort Coverage Sections," Post & Schell, P.C.
  • “Guideline to Pennsylvania Casualty Law (2012), Damages and Statute of Limitations Sections," Post & Schell, P.C.

Practices

  • Workers' Compensation
  • Casualty Litigation
  • Commercial Transportation Litigation
  • Hospitality and Retail
  • Liquor Liability Litigation
  • Appellate
  • Premises Liability Litigation
  • Bankruptcy and Creditors' Rights
  • Real Estate
  • Professional Liability

Industries

  • Retail
  • Municipal & Government
  • Hospitality
  • Commercial Transportation
  • Construction
  • Insurance
  • Real Estate
  • Banking and Financial Services
  • Health Care

Education

  • J.D., University of Pittsburgh School of Law, 2008
    Member, University Review Board, Appellate Body of the University of Pittsburgh Judicial System; University of Pittsburgh Trial Moot Court Competition; Business Manager, University of Pittsburgh Chapter of Lawyers for Literacy
  • B.S.B.A. in Finance and Marketing, Summa Cum Laude, University of Pittsburgh College of Business Administration, 2005
    Member, University Honors College; University Scholar (annual academic scholarship); Member, Golden Key International Honour Society; Member, Sigma Alpha Lamba National Honor Society

Bar Memberships

  • Pennsylvania (2008)

Court Admissions

  • U.S. District Court for the Eastern District of Pennsylvania (2013)
  • U.S. District Court for the Middle District of Pennsylvania (2013)
  • U.S. District Court for the Western District of Pennsylvania (2018)

Affiliations

  • Court Appointed Arbitrator, Lancaster County Court of Common Pleas
  • Pennsylvania Motor Truck Association (PMTA)
  • Pennsylvania Bar Association
  • Lancaster County Bar Association

Pro Bono

  • Participates as a volunteer attorney for the Lancaster Bar Association’s biannual Wills for Heroes Foundation event.

  • Pennsylvania Bar Association
  • Lancaster County Bar Association

News & Insights

Blogs & Thought Leadership News Speaking Engagements

PA Supreme Court: Blood Alcohol Content of Pedestrian Killed in Accident Admissible

Thirty-Eight Post & Schell Attorneys Named 2022 Super Lawyers and Rising Stars for 2022

Post & Schell Elects Five New Principals in the Firm's Casualty, Professional Liability, and Workers' Compensation Practices

Rob Balch and John Croumer Present on Dram Shop/Liquor Liability on Pennsylvania Restaurant & Lodging Association Webinar on Aug. 21

Rob Balch and John Croumer Present on Dram Shop/Liquor Liability to Lancaster Chamber on May 25

 

© 2025 Post & Schell, P.C.. All Rights Reserved.