Dr méd. Rayan Baalbaki


Specialist in Orthopedic surgery and Traumatology of the Musculoskeletal system, FMH member


French, English, Spanish, Arabic, Senegalese

Work experience

since 2017 Registered doctor, Department of Orthopedic Surgery and Traumatology, Clinique de Montchoisi, Lausanne and Clinique de Genolier, Genolier
2016 Registered doctor, Department of Orthopedic Surgery and Traumatology, CHUV - Lausanne
2015 Senior Head of Clinic, Foot surgery center, CHUV, Lausanne
2012-2014 Assistant Head of Clinic, Prof. A. Farron, Department of Orthopedic Surgery and Traumatology, CHUV
2011-2012 Assistant Head of Clinic, Prof. Y. Arlettaz, Department of Orthopedic surgery and Traumatology, Hôpital du Valais
2008-2011 Assistant physician, Prof. A. Farron, Department of Orthopedic Surgery and Traumatology, CHUV
2006-2008 Assistant physician, Dr P.-F. Cuénoud, Department of surgery and Orthopedics, Hôpital du Valais
2006 Assistant physician, Prof. Von Segesser, Cardio-vascular surgery, CHUV
2005-2006 Emergencies physician and General medicine, Servicio Canario de Salud


2015 Fellowship, Prof. C.N. van Dijk in Sports surgery and foot and ankle arthroscopic and endoscopic surgery, AMC Hospital, Amsterdam, Netherlands
2015 Visiting fellowship, Dr. B. Sonnery-Cottet in Sports surgery and knee ligament surgery at Santy Orthopedic Center, FIFA Center of Excellence, Lyon, France
2014 Fellowship at Dr. E. Rabat and within Spanish foot and ankle surgery group; Study of advanced techniques in percutaneous foot surgery, minimally invasive and arthroscopic and endoscopic, Barcelona (Dr. R. Viladot, Dr. A. Viladot, Dr. X. Martin, Dr. A. Dalmau)
2012 Specialty training in knee ligament surgery with Dr. O. Siegrist, Member of Swiss ski team medical staff, Hôpital du Valais
2012 FMH specialist title in Orthopedic Surgery and Musculoskeletal Traumatology
2012 Written examination by an FMH (Federatio Medicorum Helveticorum) specialist in orthopedic surgery & traumatology
2012 Oral examination by an FMH (Federatio Medicorum Helveticorum) specialist in orthopedic surgery & traumatology
2010 Radiation examination
2008 Review of basic surgical knowledge
2007 ATLS examination (Advance Trauma Life Surgery)
2005 Diploma of Doctor in Medicine, Université Libre de Bruxelles, Belgium
1997 French baccalaureate examination, scientific section, Lycée Français Jean Mermoz of Dakar, Senegal


  • AMC Academic Medical Center, Amsterdam, Netherlands 
  • Hospital Asepeyo, Barcelone, Espagne
  • Hospital Tres Torres, Barcelone, Espagne
  • Hospital Quiron, Barcelone, Espagne
  • ESSKA, European Society of Sports Traumatology, Knee Surgery and Arthroscopy 
  • AMC Amsterdam Foot and Ankle Platform
  • SFAS, Swiss Foot and Ankle Society
  • Swiss Orthopedics Society

  • Orthopedics, specialized in foot and ankle surgery
  • Flagship domain: percutaneous surgery and foot and ankle arthroscopy
  • Orthopedics, specialized in ligamentous knee surgery
  • Traumatology of the musculoskeletal system
  • Sports surgery
  • Diagnosis and treatment of orthopedic implant infections Swiss Medical Review 2009
  • Chapter on Degenerative knee, « Practical orthopedic surgery manual » publication, Elsevier Masson
  • Management of ankle fractures of elderly patients (literature review) Swiss Medical Review 2014

Papers et posters

  • PILA 2006 : Arthroplastie du coude en traumatologie
  • SSO 2010 : Characteristics and outcome of knee PJI, a 10 year cohort study
  • EBJIS 2010 : Multicenter review of infected shoulder prosthesis. Where do you stand ?
  • EBJIS 2011 : Analysis of failure after surgical treatment of 115 infected THA
  • SSO 2011 : Failure of surgical treatment in 115 infected THA-analysis of 12 years prosthetic joint cohort study
  • SSO 2011: The lausanne experience with the wichita fusion nail for arthrodesis of knee EBJIS 2012: Hematogenous hip and knee PJI, Analysis of 60 cases
  • ICAAC 2012 : Impact of an interdisciplinary septic surgery unit on the treatment of knee and hip prosthetic joint infections
  • EFORT 2013 : Impact of an interdisciplinary septic surgery unit on the treatment of knee and hip prosthetic joint infections
  • SSO 2013 : Infection and functional outcome of hip and knee prosthetic joint infection. A retrospective multicentrer study.
  • SSO 2014 : Outcome of 10 enteroccoci’s PJI (Prosthetic Joint Infection) EFORTIC 2014 : Non-union after Chevron osteotomy
  • MORAA 2015: Mayo Orthopedic Research Alumni Association August 3, 2015, Rochester MN, USA Symposium in Recognition of Kai-Nan An
  • Crevoisier X, Chopra S, Baalbaki R, Pichonnaz MJ. Gait mechanics after tibiotalocalcaneal arthrodesis in comparison with tibiotalar arthrodesis: a biomechanical study. International,
  • SSO 2015: Gait Mechanics after Tibiotalocalcaneal Arthrodesis in comparison with Tibiotalar Arthrodesis. A biomechanical study.
  • SGACT 2015 : Suture/Reconstruction ligamentaire de cheville-BGM
  • SSO / EFORT 2016 : Bilateral Achilles Xanthomatosis
  • SSO / EFORT 2016: Reimplantation Timing in A Two-Step Exchange of Infected Total Joint Arthroplasty ESSKA 2016: Arthroscopic vs open surgery in foot and ankle
  •   IROL 2017: Management of a sprained ankle in general practice

  • Clinique de Montchoisi 2017: Multidisciplinary management of chronic pain



Zoom sur l'hallux valgus
Dans son édition du mois d'octobre, COTE Magazine met à l'honneur le Dr Rayan Baalbaki, spécialiste FMH en orthopédie et traumatologie, au travers d'une interview sur l'hallux valgus.

Entorse de la cheville : à ne pas banaliser !
A travers un article dans Générations Plus, le Dr Rayan Baalbaki, chirurgien orthopédique et traumatologue à la Clinique de Montchoisi, nous dévoile les risques qui se cachent derrière les entorses

Annonce de l’arrivée du Docteur Rayan Baalbaki
Nous avons le plaisir de vous annoncer l’arrivée du Dr Rayan Baalbaki – spécialiste FMH en chirurgie orthopédique et traumatologie – à la Clinique de Montchoisi.

Les Cendrillon du XXIe siècle
Le Dr Rayan Baalbaki de la Clinique de Montchoisi, véritable star montante de la chirurgie du pied, se penche sur un sujet qui intéresse beaucoup de femmes : les dangers des talons sur la santé.

Portrait Dr méd. Rayan Baalbaki


Secrétariat du Dr Baalbaki
Du lundi au vendredi
De 09h00 à 12h30

T +41 21 619 37 30 F + 41 21 619 37 21 secretariat.rbaalbaki@montchoisi.ch

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Clinique de Montchoisi
Chemin des Allinges 10
1006 Lausanne

T +41 21 619 37 30 rbaalbaki@montchoisi.ch

Clinique de Genolier
Route du Muids 3
1272 Genolier

T +41 21 619 37 30