International Psoriasis Council

Advancing Knowledge. Improving Care.

Michel

Gilliet

,

MD

Professor and Chair, Department of Dermatology
University of Lausanne
Lausanne
,
Switzerland
Councilor Since: November 1, 2012
IPC Councilor
Dr. Michel Gilliet is the Head of the Dermatology Department at the University Hospital CHUV in Lausanne, Switzerland. He completed his dermatology training at the University of Zurich and received research training in immunology at the DNAX Research Institute in Palo Alto, California. In 2004, Dr. Gilliet was recruited by MD Anderson Cancer Center in Houston, Texas, where he held clinical appointments in Dermatology and basic and translational science appointments in Melanoma Oncology and Immunology.

In 2010, Dr. Gilliet returned to Switzerland as a Full Professor and Head of the Dermatology Department in Lausanne. His research primarily focuses on immune responses in inflammatory skin diseases. His laboratory has notably uncovered mechanisms by which dendritic cells initiate and sustain skin inflammation by sensing DNA in complex with antimicrobial peptides. These groundbreaking studies have led to a paradigm shift in understanding how inflammation is regulated in injured skin and diseases such as psoriasis and lupus erythematosus. More recently, his lab has expanded its research to include the application of molecular omics technologies in clinical dermatology practice, providing a new framework for diagnosing and treating skin diseases.

Dr. Gilliet’s research has led to over 140 publications and garnered 30,000 citations, with his work regularly featured in prestigious journals such as Nature, Science, Nature Immunology, Nature Medicine, and Nature Communications.

Dr. Gilliet has served as President of the European Society for Dermatological Research (ESDR) and is currently President of the Skin Science Foundation. He also serves on the Board of the European Academy of Dermatology and Venereology (EADV), where he chairs the Scientific Program. In recognition of his contributions to medical research, he received the Cloetta Prize, Switzerland’s most prestigious medical research award, in 2016. In 2023, he was elected to the National Academy of Sciences in Germany.
Last Updated:
07/10/2025

Languages Spoken

English, German

What's New

Videos Now Available from the IPC Symposium at SID Chicago

Did you miss the IPC symposium at the 83rd Society for Investigative Dermatology (SID) Annual Meeting? Select session videos are now available. The Arc of Disease Control in Psoriasis: Early Interception – Deep Pathway Blockade – Treatment Failure covered early intervention strategies, treatment selection, immune pathway targeting, PsA prevention, clinical escape, and real-world cases that inform long-term psoriasis care.

WATCH NOW

Wednesday, June 17, 2026

Take Ten: Mio Nakamura – Psoriasis and Mental Health

Depression affects approximately 20% of patients with psoriasis, five times the rate seen in the general population. IPC Jr. Councilor Mio Nakamura, MD, MS, FAAD, walks through the bidirectional relationship between psoriasis and depression, the shared inflammatory pathways driving both conditions, and practical guidance on screening and incorporating multidisciplinary mental health support into psoriasis management.

WATCH NOW

Thursday, June 11, 2026