Menu Search>Pediatrix Cardiology of San Antonio 210-614-3264 / Fax: 210-615-0888 Our Clinicians Our Locations Patient Forms Referring Physicians Pay Your Bill Our Clinicians Kristie Borgman, MD Pediatric Cardiologist David Bush, MD Pediatric Cardiologist Brian Goldstein, MD Pediatric Cardiologist Sannya Hede, M.D. Pediatric Cardiologist Teresa Hospers, MD Pediatric Cardiologist Pooja Kashyap, MD Pediatric Cardiologist Catharine Kollars, MD Pediatric Cardiologist Sulekha Kumar, M.D. Pediatric Cardiologist Darren Marshall, M.D. Pediatric Cardiologist Rolando Zamora-Salinas, MD Pediatric Cardiologist Rachel Cano Brendlinger, N.P. Nurse Practitioner