There are different types of gynecologists, which include the general gynecologist who deals with a wide range of women's health issues; obstetrician-gynecologists (OB-GYNs) deal with pregnancy and childbirth and also offer general gynecologic care. The specialties among them consist of gynecologic oncologists, who treat women's reproductive organs cancer; reproductive endocrinologists, who treat infertility issues; and urogynecologists, who manage pelvic floor disorders.