Dr. Fischer graduated in dentistry in 2009 and received his title “Dr.med.dent” in 2011. Between 2010-2012, he was working as a Clinical Assistant Professor at the Department of Periodontolgy, University of Wuerzburg (Germany), where he obtained further training in periodontology and implant dentistry. In 2013, he became a Specialist in Periodontics of the German Society of Periodontology (DGParo). Currently, he is a Senior Clinical Lecturer at the Department for Periodontology, Witten/Herdecke University, and a Honorary Clinical Lecturer at the Periodontology Unit, UCL Eastman Dental Institute, London. Dr. Fischer has published in national and international peer-reviewed journals.