Ovarian surgery performed by Dr. R.K. Mishra at World Laparoscopy Hospital. The ovaries are a pair of organs within the female reproductive system. They are found in the pelvis, one on both sides of the uterus. The uterus is the hollow, pear-shaped organ in which a baby grows. Each ovary is about the size and shape of the almond. The ovaries produce eggs and feminine hormones. Hormones are chemicals that control the way certain cells or organs function.