Nonprofit
Exon 20 Group
Free global group for people with EGFR or HER2 exon 20 insertion cancers: case navigation, biomarker report review, trial matching, peer buddies and support groups.
Help finding and understanding clinical trials.
Start with your disease and biomarker. Find practical help, not another endless feed.
Choose the right review, gather records, check costs and make sense of a second, third or fourth opinion.
What “built for your tumor” means, what remains experimental, and what to check before committing.