St. Anthony’s Hospital is a multidisciplinary institution comprising more than 10 specialized and interdisciplinary departments. Oncology is the hospital's priority area. In addition to targeted therapies, the hospital provides high-quality palliative care for patients diagnosed with cancer at advanced stages. The hospital has been accredited by authoritative national and international healthcare quality control commissions.

The medical team includes top-category physicians, associate professors (Privatdozenten), and full professors. They are supported by experienced nurses, orderlies, technicians, and administrative staff. Notable members of the medical staff include cardiologist Jave Jansens, geneticist Gabriele Küpper, and vascular surgeon Rudolf Müller.

The hospital’s diagnostic and treatment departments, as well as its operating theaters, are equipped with advanced medical technology. Available facilities include equipment for nuclear medicine and radiological diagnostics, digital radiography, volumetric ultrasound, EEG, sialography, radioisotope scanning, and other diagnostic studies. Surgical departments are equipped with green lasers, radiofrequency scalpels, CyberKnife systems, and robotic technologies.

The hospital offers a comfortable inpatient environment where patients can rest and recover in a pleasant setting. Amenities include a walking courtyard, physical therapy halls, physiotherapy rooms, a library, and dining facilities. Three meals per day are provided upon request.