His daily practice includes upper limb surgery. He has skills in microsurgery, arthroscopy and arthroplasty. He is currently involved in a PhD both in the LATIM laboratory (Inserm 1101, Brest) and in IMASCAP. His research field and publications are about the 3D shoulder morphometry and its modelisation in arthritic shoulder. He contributes to develop patient specific instrumentation and prosthesis and to improve computer assisted surgery in arthroplasty.