Koller Law, LLC

Koller Law, LLC is a dedicated employment law firm with a proven record of standing up for mistreated employees across Pennsylvania and New Jersey. Founded by David Koller, a seasoned attorney and advocate for workplace justice, the firm handles a wide spectrum of employment disputes—from sexual harassment and wrongful termination to disability and pregnancy discrimination. Legal strategies are forged from experience, empathy, and a bold commitment to trial when necessary.

Koller Law, LLC, approaches each case with compassion and resolve, rooted in personal understanding. David Koller’s own experience pursuing an ADA discrimination claim earlier in his career deeply informs the firm’s client-centered philosophy. Clients are never encouraged to settle unjustly; instead, the firm pursues full accountability, whether through negotiation, trial, or appeal. Personalized representation ensures that every client receives focused legal attention tailored to the specific facts of their case.

Koller Law, LLC has successfully handled high-profile employment litigation that has helped shape employment law precedent. Notable wins include a pivotal Third Circuit decision in Minarsky v. Susquehanna County, a groundbreaking case advancing protections for sexual harassment victims. Other victories include a $900,000 harassment settlement and a jury verdict against Main Line Health for workplace retaliation. The firm also continues to push the envelope with litigation around COVID-related wrongful terminations and public policy exceptions to at-will employment.

Koller Law, LLC represents clients in cases involving sexual harassment, FMLA violations, race and age discrimination, workplace retaliation, and breaches of employment contracts. Clients include employees and employers, who are guided through complex legal procedures with clarity and confidentiality. Offices in Philadelphia and Allentown serve a broad base of clients with accessible, trusted counsel.

Koller Law, LLC combines more than 30 years of collective litigation experience with a relentless drive for justice. Whether facing workplace injustice or seeking to protect business interests, clients can rely on Koller Law for thorough preparation, fierce advocacy, and legally sound solutions. Confidential consultations are always available to discuss potential claims and next steps.