Prof Chapman is Clinical Director of IVF Australia Southern Sydney. He is one of the most experienced fertility subspecialists in Australia with over 3000 babies resulting from his care. His other interests include PCO , Recurrent M/C, Hirsutism,Menopause.
He has nearly 200 publications in his field and speaks nationally and internationally at conferences. He is currently President of the Fertility Society of Australia. He is Clinical Director of Women's and Childrens Health at St George Public and Executive Clinical Director at the Royal Hospital for Women.