Steffi Lenz, Thoraxklinik Heidelberg, gratuated from Univerity of Heidelberg, Germany in 2020. Shes is currently in her 4th year residency at Thoraxklinik Heidelberg under the guidance of Prof. Dr. med. Felix Herth. She is currently on rotation in the endoscopy department and is also involved in the care of patients in the COPD and emphysema outpatientent clinic.