For more information on current and prospective Breast Surgical Oncology Fellowship Programs, please review the information below. The Breast Surgical Oncology (BSO) Training Committee reviews and approves breast surgical oncology fellowship training programs annually and accepts new PID applications up to January 15 each year. Strict requirements must be met to be an approved training program. If you are planning to submit a new PID application, please email fellowship@surgonc.org before downloading and completing the application.
Initial Breast Fellowship Program Application Process
The fee for processing applications for programs seeking initial approval will be a non-refundable $2,000 fee and an invoice will be generated and sent once the PID is received. The PID will not be reviewed until the application fee has been paid. Please be aware that this application fee is not the site visit and annual program fee. That is a secondary fee that is assessed at the time of program approval and before the site visit can be scheduled.
Below are the UPDATED Breast Surgical Oncology Fellowship Program Requirements. Starting August 1, 2026, for AY2026-2027 these will replace all previous versions.
- Breast Surgical Oncology Fellowship Program Requirements
- Breast Surgical Oncology Fellowship Curriculum and Minimum Training Requirements
- Breast Surgical Oncology Policies and Procedures
Your program must be prepared to address how they will meet these requirements at the time of application. The Breast Surgical Oncology (BSO) Training Committee reviews and approves breast oncology fellowship training programs annually and accepts new PID applications up to January 15 of each year. For more information on how to apply to become an approved training program and approval timelines, please review the information below.
For application deadline dates and notification timeline, please click here.
The PID application is available here.
Note: If you are planning to submit a new PID application, please email fellowship@surgonc.org indicating your intent to apply before downloading and completing the application.
Once the PID is complete, please email it to fellowship@surgonc.org. You will receive an email confirmation within 2-3 business days.
Breast Fellowship Match
National Matching Services, Inc (NMS) has been contracted to facilitate the Breast Surgical Oncology Fellowship Match. You can access instructions, resources, and other documents here: https://natmatch.com/ssobreast/
Breast Surgical Oncology Fellowship Match Calendar
To view the 2027 Breast Surgical Oncology Fellowship Match Calendar, click here.
Breast Surgical Oncology Fellowship Interview Calendar
To view the 2027 Breast Fellowship Interview Calendar, click here.
Op Case Log
Please go directly to the Operative Data Collection System (ACGME) here.
The Breast Surgical Oncology (BSO) Training Committee provides oversight of the Breast Oncology Fellowship Programs; however, the case op log database is managed by the ACGME. If there are any questions related to the case log system, please contact the ACGME support center at ADS@acgme.org.
Policies and FAQs
Governing Documents
Below are the UPDATED Breast Surgical Oncology Fellowship Program Requirements. Starting August 1, 2026, for AY2026-2027 these will replace all previous versions.
- Message to Breast PDs re: BSO Curriculum Updates
- NEW Breast Surgical Oncology Fellowship Training Program Requirements eff Aug. 1, 2026
These are the current Breast Surgical Oncology Fellowship Training Program Documents effective through July 31, 2026.
- Breast Surgical Oncology Fellowship Program Requirements
- Breast Surgical Oncology Fellowship Curriculum and Minimum Training Requirements
- Breast Surgical Oncology Policies and Procedures
Forms & Sample Documents