
LADR Der Laborverbund Dr. Kramer & Kollegen
Medical laboratory network offering comprehensive diagnostic services to private physicians and hospitals across Germany.
LADR operates a vast network of medical laboratories across Germany, providing essential diagnostic services to over 20,000 private physicians and more than 370 hospitals. Established in 1945, the company has built a robust infrastructure comprising 16 reference laboratories, 34 basic and routine laboratories, and 31 hospital laboratories. With a workforce of approximately 3,000 employees, LADR processes around 5 million requests or 19 million tests annually in its reference laboratories, and 9 million requests or 60 million tests in its routine laboratories. The business model focuses on delivering timely and efficient laboratory management and medical services, with a remarkable turnaround time for non-microbiological requests—70% completed within the same day, 90% within 24 hours, and over 99% within a week. Partnering with ISG Intermed Service GmbH Co. KG, LADR ensures daily service through 660 permanent routes, maintaining a strong logistical framework to support its operations. Keywords: medical, laboratory, diagnostics, Germany, physicians, hospitals, network, logistics, services, tests.