Dr. Sydney Thayer is a Gynecologist/Obstetrician in Saint Louis 63108,…read more St Louis MO and has an experience of 6 years in this field. Dr. Sydney Thayer practices at Office in Saint Louis 63108, St Louis MO,Washington University in Saint Louis 63110, St Louis MO and Memorial Hospital Shiloh in O Fallon 62269, O Fallon IL. She completed Medical School from University of California at San Diego in 2017.
Some of the services provided by the doctor are: Obstetric Ultrasound,Pregestational Diabetes Mellitus,C-Section,Breech Position and Genital Herpes etc.read less