French 
Dr. Sébastien Roumi is a general practitioner specializing in periodontics, and works at the Ecublens and Lausanne-Blécherette clinics. With a rich academic and professional background, he puts his expertise at the service of his patients to ensure optimal oral health.
Dr. Sébastien Roumi holds a Doctorate in Dental Surgery. He graduated from the Paris V (Descartes) Faculty of Dental Surgery, where he did his initial training, and went on to complete the Diplôme d’Etudes Spécialisées en Médecine Bucco-dentaire at Toulouse University Hospital. His commitment to deepening his knowledge has also led him to obtain several specialized diplomas, including an Attestation d’Études Universitaires en Domaine Médico-Chirurgical (AEUDMC), as well as two Diplômes Universitaires (DU) in periodontics and complete prosthetics, all issued by the University of Toulouse. Recognized for his academic excellence, he is also a laureate of the University.
Passionate about his profession, Dr. Sébastien Roumi chose dentistry for its balance between scientific knowledge and manual technical skills, enabling an approach to care that is both analytical and practical. His specialization in periodontics stems from a deep-seated conviction: preserving natural teeth for as long as possible is essential for patients’ overall health and quality of life.
Thanks to his expertise and patient-centered approach, Dr. Sébastien Roumi is committed to offering high-quality care, combining precision, prevention and innovation, for a healthy, long-lasting smile.