The international voice for Gaucher disease

The International Gaucher Alliance (IGA) is the voice of Gaucher Disease
patient groups and Gaucher patients and their caregivers worldwide.


Our reach


Our 2025 Impact Report is available

The IGA had a busy and productive year in 2025, and we pleased to announce the release of our 2025 Impact Report where you can read about our accomplishments.

Download it here to read how the IGA’s work has impacted the global Patient Community in 2025, thanks to our volunteers, staff team, supporters and collaborators, and our generous funders.


View our 2024 accounts


Latest documents

IGA position statement on non-comparable medicines

Switching and Monitoring Best Practice for Gaucher Disease – A consensus document

Gaucher Voices – the IGA Podcast

Welcome to Gaucher Voices, our podcast series launched as part of our 30th anniversary celebrations.

The series explores different aspects of Gaucher Disease. Each 30-minute episode will look at a different topic relating to living  with Gaucher Disease from the patient’s perspective, with additional expert information from medical practitioners, scientists and researchers.

The episodes currently available are:

  • Gene Therapy Trials – The Patient’s Perspective
  • Switching from Enzyme Replacement Therapy to Substrate Reduction Therapy
  • Pregnancy and Gaucher disease – what you need to consider
  • Living with Gaucher Disease in Africa
  • Vivir con la enfermedad de Gaucher en America Latina Central

The podcast is available from SpotifyAmazon Music and Apple Podcasts among others.

The series aims to be as relevant as possible to the needs of the Gaucher community, so if you have suggestions for topics or people we might speak to, please contact us.




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