Specialist · Hip Surgery
Prof. Dr. med. Dr. phil. Dipl.-Ing. (FH) Andrej M. Nowakowski
Specialist for hip surgery, hip arthroplasty in Baselland / Northwest Switzerland
Cantonal Hospital Baselland· 4101 Bruderholz

Professor Dr. med. Dipl.-Ing. (FH) Andrej M. Nowakowski is one of the leading specialists in the field of hip surgery and hip endoprosthetics. As a specialist in orthopedic surgery and traumatology of the musculoskeletal system (FMH), he is dedicated to the comprehensive treatment of the hip joint. His range of services extends from joint-preserving, minimally invasive procedures to highly complex replacement operations and the treatment of tumor and mega-prostheses, thus covering the entire spectrum of modern hip surgery.
Areas of focus
- Conservative therapy
- Joint-preserving operations (arthroscopic)
- Primary joint replacement (minimally invasive)
- Complex joint replacement primarily for deformities
- Change operations hip prostheses
- Tumor/megaprostheses including exchange operations
- Implant-associated infections
- Traumatology whole spectrum
- Treatment of bone defects and pseudarthroses
Admission criteria
- At least 10 years of surgical and treatment experience
- Expertise in modern diagnostic and surgical procedures
- An outstanding treatment focus within your own specialist area
- Member of a leading national professional association
- Leading professional position
- Active participation in specialist events (e.g. lectures)
- Active in research and teachin
- Evaluated quality management (e.g. certification)
- At least 2 main surgeons (Hüftendoprothetik)
- Procedure only by or with main surgeon (Hüftendoprothetik)
- Quality Management Representative (Hüftendoprothetik)
- Proof of further training (Hüftendoprothetik)
About Prof. Dr. med. Dr. phil. Dipl.-Ing. (FH) Andrej M. Nowakowski
With extensive experience in conservative therapies, arthroscopic surgery and minimally invasive procedures for primary joint replacement, Prof. Dr. Dr. Andrej M. Nowakowski specializes in joint-preserving procedures, minimally invasive implantation of hip prostheses for complex anatomical deformities, replacement operations for hip prostheses, the treatment of infections and pseudarthrosis as well as the treatment of hip and pelvic injuries. His expertise also includes reconstruction following tumor removal and the use of innovative technologies to treat severe bone defects.
Known for his patient-centered approach and his ability to solve even the most complex medical challenges, Prof. Dr. Dr. Nowakowski enjoys international recognition for his expertise in hip arthroplasty. His impressive career is characterized by a diverse background: After studying mechanical engineering in Munich as part of an officer's career, he discovered his passion for medical technology and biomedicine and began studying medicine at Hanover Medical School at the age of 28, which he financed in parallel with working in an engineering office and as a basketball player. During his studies, he registered patents for the optimization of artificial joints and also obtained a PhD in biomedical engineering at the University of Basel. After working in Basel and Hanover, he worked as a senior physician at the University Hospital Basel from 2011 to 2017, where he specialized in hip and pelvic surgery as well as tumor and infector orthopedics. He then took on the position of Chief Physician at Uster Hospital before returning to Baselland Cantonal Hospital (KSBL) as Chief Physician for Orthopedics and Traumatology in 2020.
Since January 2025, Prof. Dr. med. Nowakowski, together with Prof. Dr. med. Michael Hirschmann, an expert in knee surgery, has held the clinical professorship for orthopedics and biomechanics at the University of Basel at KSBL as part of a “shared professorship”. This close link between university research and clinical practice enables the development and application of innovative treatment methods. At KSBL, with sites in Liestal, Bruderholz and the Outpatient Health Center Laufen, Prof. Dr. Dr. Nowakowski and his team guarantee excellent care in hip surgery and endoprosthetics - from diagnostics to rehabilitation. The Bruderholz site in particular implements an interdisciplinary care concept that combines intensive care, rehabilitation and nursing under one roof. His focus on innovation and patient well-being is reflected in his efforts not only to provide the best possible medical care, but also to use the latest technologies and gentle procedures. Through the interplay of engineers' thinking and medical expertise, Prof. Dr. Nowakowski stands out as an outstanding specialist in hip surgery. With his commitment and expertise, he strengthens KSBL's position as a leading and now also university center for orthopedics and traumatology in Switzerland and beyond.
Facts & experience
- Joint-preserving hip surgery (number of surgeries) (Hüftchirurgie)
über 150
Minimum requirement: 150
- Advanced training courses for main surgeons (Hüftendoprothetik)
über 3
Minimum requirement: 3
- Periprosthetic infection (primary endoprosthetics) (Hüftendoprothetik)
unter 3 %
- Periprosthetic infection (fracture endoprosthetics) (Hüftendoprothetik)
unter 4 %
- Waiting time requirements for consultation hours (Hüftendoprothetik)
unter 60
Diagnostic services
- After a detailed assessment and review of the medical history, a thorough specialist examination is carried out.
- If necessary, classical X-rays are supplemented by additional sectional imaging, such as CT including 3D reconstruction or MRI. Furthermore, highly specialized examination methods can be used, e.g. SPECT-CT, PET, MARS-MRI, antigranulocyte scintigraphy. Finally, diagnostic/therapeutic joint infiltrations/punctures can also contribute to the reliable delimitation of the diagnosis.
Expert interviews
Insights
Insights: Cantonal Hospital Baselland
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Location
How to reach Prof. Dr. med. Dr. phil. Dipl.-Ing. (FH) Andrej M. Nowakowski
Cantonal Hospital Baselland
Specialisation
The medical spectrum of Prof. Dr. med. Dr. phil. Dipl.-Ing. (FH) Andrej M. Nowakowski
Diseases
- Hip Dysplasia (opens in a new tab)
- Hip Impingement (opens in a new tab)
- Avascular Necrosis of the Femoral Head (opens in a new tab)
- Coxarthrosis (Hip Osteoarthritis) (opens in a new tab)
- Acetabular fracture (opens in a new tab)
- Hip Dislocation (opens in a new tab)
- Prosthesis Infection (opens in a new tab)
- Prosthesis Loosening (opens in a new tab)
- Hip Prosthesis Loosening (opens in a new tab)
- Impingement Syndrome (opens in a new tab)
- Unstable pelvic injury (opens in a new tab)
- Plate fracture (opens in a new tab)
Treatments
- Joint-Preserving Surgery (opens in a new tab)
- Endoprostheses (opens in a new tab)
- Hip Surgery (opens in a new tab)
- Hip Replacement (opens in a new tab)
- Hip Replacement Revision (opens in a new tab)
- Minimally Invasive Hip Surgery (opens in a new tab)
- Hip Arthroscopy (opens in a new tab)
- Hip Replacement (opens in a new tab)
- Complications Associated with Hip Replacements (opens in a new tab)
- After hip replacement surgery (opens in a new tab)
- Makoplasty (opens in a new tab)
- Short-shaft prosthesis (opens in a new tab)
- Customized Hip Prosthesis (opens in a new tab)
- Hip Replacement Surgery
Areas of Expertise
Prof. Dr. med. Dr. phil. Dipl.-Ing. (FH) Andrej M. Nowakowski
Specialist for hip surgery, hip arthroplasty in Baselland / Northwest Switzerland

