Marina Johnson, MD, FACE is the Founder and Medical Director of the Institute of Endocrinology and Preventive Medicine located in Irving, a suburb of Dallas, Texas. She sees pre-and postmenopausal women many of whom are accomplished CEOs and celebrities who want to be proactive about achieving optimal health. While the majority of her patients are in Texas, she also sees women from all over the country and three continents. Dr Johnson is board-certified in endocrinology and metabolism and in internal medicine. While she has a special interest in menopause, she also treats patients with disorde...