I am a clinician-scientist with a focus on basic and translational research in male reproductive physiology and health disorders, notably infertility, contraception and androgen action.
I am a reproductive biologist working to define key mechanisms for sperm development and function; and by extension the causes of human male infertility.
I am a cell biologist investigating how cells in the developing testis communicate to set the stage for normal sperm production in the adult. My studies address what goes wrong in certain clinical conditions including testicular cancer, and our findings a