Elias Gatos, M.D.
Surgeon Gynecologist – Obstetrician
Scientific Director emBIO Assisted Reproduction Unit


Ovarian stimulation to develop and mature multiple ovarian follicles takes place by administering pituitary gonadotropins marketed under the names Puregon, Gonal-F, Altermon, and Menopur. Since these hormones are proteins, they may be administered only by injection, either subcutaneous or intramuscularly using a special pen device.


Let's have a chat

Learn more about IVF.