Home / Health / Actress Jackie Tohn Undergoes Preventative Mastectomy
Actress Jackie Tohn Undergoes Preventative Mastectomy
15 May
Summary
- Jackie Tohn learned of her BRCA1 mutation after her father's diagnosis.
- She had an 85% chance of developing breast cancer due to the mutation.
- Tohn underwent a preventive double mastectomy in December 2025.
Actress Jackie Tohn has shared her significant health challenge, undergoing a preventive double mastectomy in December 2025. This decision followed her father's diagnosis with male breast cancer and his subsequent BRCA1 genetic testing.
Tohn also learned she is BRCA1 positive, carrying a mutation that indicated an 85% lifetime risk of developing breast cancer. This revelation prompted her to take proactive measures.
Her surgery in December 2025 included a double mastectomy and breast reconstruction. Post-operative analysis revealed concerning pre-cancerous cells in both breasts, underscoring the necessity of the procedure.
Now, Tohn aims to raise awareness about genetic risk factors for cancer, urging others to consider their family history and potential genetic testing options.
