The Vitae Clinic is located in Central Austin in The Jefferson Building, less than half a mile from Seton Medical Center where Dr. Jeremy Kalamarides and Dr. Blake Weidaw have hospital privileges. 1600 W. 38th Street Suite 115 Austin, Texas 78731. Phone: (512) 458-6060 Fax: (512) 458-6070 Email: info@vitaeaustin.com. Office Hours: Monday - Friday.