Finding the best breast cancer surgeon can depend on various factors, including location, specific expertise, and patient reviews. Here are some highly regarded breast cancer surgeons across different regions, along with their specialties:

1. Dr. Monica Morrow – Based at Memorial Sloan Kettering Cancer Center in New York, Dr. Morrow is renowned for her work in breast surgical oncology and is a leader in breast-conserving techniques and patient advocacy​
2. Dr. Tulin Cil – A prominent breast cancer surgeon at Princess Margaret Cancer Centre in Toronto, Dr. Cil specializes in advanced surgical techniques, including robotic-assisted surgery, and focuses on improving surgical education​
3. Dr. Diana Hastrich – Operating out of Mount Hospital in Perth, Australia, Dr. Hastrich is noted for her expertise in breast cancer surgery and her commitment to personalized patient care​
4. Dr. Amanda Roberts – At Sunnybrook Health Sciences Centre in Toronto, Dr. Roberts is recognized for her patient-centered approach and innovative surgical techniques​
5. Dr. Ben Lancashire – A well-respected surgeon in Brisbane, Australia, Dr. Lancashire specializes in oncoplastic and reconstructive breast surgery, focusing on comprehensive, evidence-based care​

For detailed information about their practices, patient reviews, and to find a surgeon that meets your specific needs, it’s advisable to visit the respective hospitals’ websites or medical directories. Always consider consulting with multiple surgeons to find the right fit for your treatment plan.