"The reduction in quality of life that is experienced is the deciding factor when recommending a course of treatment."

Prof. Dr. med.

Thomas Kalteis

Specialist in Orthopaedics and Trauma Surgery, Specialist in Surgery, Sports Medicine, Emergency Medicine, Chiropractic, recognised specialist in treating accident-related injury (H-Arzt)
Doctor responsible for hygiene in clinic, practice and medical care unit


  • Hip joint replacement surgery using minimally invasive surgical technique (OCM approach)
  • Knee joint replacement surgery using minimally invasive surgical technique (mini midvastus approach)
  • Computer-assisted surgical procedures in knee and hip replacement surgery
  • Revision joint replacement surgery
  • Arthroscopic surgical procedures on the knee joint
  • Meniscal surgery
  • Cartilage regeneration procedures
  • Realignment osteotomies on the knee joint

Interventions per year


Endoprothetik an der Hüfte, 
ca. 350

Endoprothetik am Knie, 
ca. 250

Arthroskopische Chirurgie, 
ca. 200

"Excellent surgeon with flawless ethics!"

Karsten L.

Curriculum vitae

1995 - 2000
  • Registrar at the surgical clinic and outpatient clinic (Chirurgische Klinik und Poliklinik), Ludwig Maximilian University of Munich, Prof.Dr. L. Schweiberer/ Prof. Dr. W. Mutschler
  • 2001 - 2009
  • Registrar and Consultant at the University Clinic for Orthopaedics and Trauma Surgery (Universitätsklinik für Orthopädie und Unfallchirurgie), University of Regensburg, Prof. Dr. dr.h.c. J. Grifka
  • 2009
  • Partner at OCM and Orthopaedic Specialist in the OCM team practice
  • involvements


    seit 04/1997:
    Vorlesungen und Betreuung von Studentenkursen im Fach Humanmedizin

    seit 09/2006:
    Privatdozent an der Universität Regensburg im Fach Orthopädie

    seit 2005:
    Prüfer für das Fellowship Exam of the European Board of Orthopaedics and Traumatology seit 2006

    Consultant EMEA (European, Middle East, Asia) Knee Faculty, DePuy Synthes International


    Working Group on Endoprosthesis Surgery (Arbeitsgemeinschaft Endoprothetik)

    German Association for Orthopaedics and Orthopaedic Surgery (Deutsche Gesellschaft für Orthopädie und Orthopädische Chirurgie; DGOOC)

    AO alumni

    Hip Faculty, Professional Education Team, DePuy International


    German Knee Society (Deutsche Kniegesellschaft)

    Additional qualifications

    Technical qualification in Radiation Protection: Emergency diagnostics and diagnostic radiology of the entire skeleton

    Technical qualification as Emergency Services Doctor

    Sonography of musculoskeletal organs (basic, advanced and qualifying training)

    Sonography of the infant hip (basic and advanced training

    Sports medicine


    Interview mit Prof. Dr. Thomas Kalteis im OCM-Imagefilmhttps://youtu.be/ASGdb9KMYYE

    Our specialists

    The doctors working at OCM are internationally renowned specialist physicians – thus they are able to offer competent diagnosis and therapy across the entire orthopaedic spectrum, and with it continuously developing new methods in orthopaedic surgery. Our specialists will find you the best possible treatment.