As a certified specialist for medical law Lars Bretschneider primarily represents hospital operators and physicians in matters of medical liability and health services law. Another focus of his work is the assistance to hospitals in issues of billing. In addition, Lars Bretschneider advises physicians as well as other healthcare providers on all questions of medical law including the formation and liquidation of shared practices (Berufsausübungsgemeinschaften).
As a certified specialist for employment law Lars Bretschneider primarily advises and/or represents in court private and public employers on all matters of individual and collective employment law.

Lars Bretschneider is chairman of the Committee for Mediation on disputes with apprentices of the constructor’s guild of Lübeck. He is a member of the working groups on medical law and on labour and employment law of the German Lawyer’s Association.