International Society of Breast Pathology
The discipline behind
every diagnosis.
ISBP connects breast pathologists worldwide through shared cases, rigorous education, and a standard of practice built one specimen at a time.
A society built on close reading.
Breast pathology rewards precision. ISBP exists to support the people who practice it — through collaboration, access, and recognition.
Collaboration
A working network of breast pathologists exchanging difficult cases, second opinions, and emerging technique.
Access
Quick access to our Webinars and Case Studies (coming soon).
Recognition
Trainees presenting outstanding scientific work at national meetings are identified and recognized by their peers.
Advancement
ISBP promotes breast pathology as its own complex discipline, championing fellowship training built around it.
Our Community
Wherever breast pathology is practiced, ISBP is there.
From academic centers to community labs, our members share one standard of practice — built case by case, together.
Meet the SocietyLatest Webinar
Our next webinar will be announced soon.
Recordings and upcoming sessions from the ISBP webinar series will appear here.
See all webinarsMembership
Join a global community of breast pathologists.
- Access to the member directory
- Standing invitation to the annual meeting and working groups
- Eligibility for trainee awards and fellowship recognition
- A direct line to colleagues defining practice in the field
“Breast pathology asks for a second look, and a third. ISBP exists so no one has to take that look alone — this society is a place to compare notes, sharpen judgment, and raise the standard together.”