Bioethics Defense Fund (BDF) is a pro-life public-interest legal and educational organization, dedicated to promoting a culture of life. They work both in the United States and internationally to strategically advocate for the restoration of the fundamental human right to life. BDF's mission is to put law in the service of human life through litigation, model legislation, education, and media.

They are known for their expertise in translating the profound truths of morality, law, and medicine into easy-to-understand legal and policy arguments. BDF addresses a wide range of issues, including abortion and its impact on women's health, prenatal disability discrimination, sex trafficking, biotech threats to human dignity, euthanasia, physician-assisted suicide, end-of-life decision making, and rights of conscience for healthcare professionals. The organization engages in various activities to achieve its goals, including litigation, drafting model legislation, providing education through lectures and debates, and working with the media to raise awareness.

The founders of BDF, Nikolas T. Nikas and Dorinda C. Bordlee, are highly experienced attorneys with over 20 years of experience in the prolife legal and educational fields.

They collaborate with experts from various disciplines to further BDF's mission. For media interviews, legal consultation, or educational speaking, BDF can be contacted through their website