Christian Lechner is a Multiple Sclerosis Research Studies affiliated with Brigham and Women's Hospital.

Held affiliations with Brigham and Women's Hospital (2023-2025); Harvard University (2025); Innsbruck Medical University (2014-2025); Universität Innsbruck (2015-2025).

Across their career Synapse has indexed 159 publications, 4,368 citations, h-index 32. Enriched entries for each paper include structured clinical evidence (PICO), methodology classification with level of evidence, and guideline-recommendation linkage where applicable.