Lost All Pubic Hair After Radiation Therapy

I lost all my pubic hair after cancer radiation therapy. I am hirsute guy with hairy chest, legs, arms. The blank spot now looks terrible and I’m embarrassed in the gym shower etc. Is there anything I can do?

Transplants should work well. Head hair may grow in curly, so it is worth a try. Underarm hair may also work, but the yield may be less due to the shorter growth cycle. Beard hair works very well. In older men, that would be my first choice. What is your age?