Trident Medical Center

Dr. John M. Costello is a pediatric cardiologist who specializes in cardiac intensive care. He was recruited to MUSC Children’s Hospital in 2018 to serve as the Vice Chair of Clinical Research for the Department of Pediatrics and the Director of Research for the Children’s Heart Cente...

Andrew M. Atz, M.D. is a professor and chair of pediatrics at the Medical University of South Carolina (MUSC). He has amassed an important and productive career in cardiology-based patient oriented research. Instrumental in reporting the initial early human use of inhaled nitric oxide in patients with reversible pulmonary hypertension, he has subsequently expanded his research experience into multicenter clinical drug and management studies. He was the director of the pediatric cardiac intensive care unit (PCICU) at MUSC for 15 years until assuming the role of chief of pediatric cardiology in 2013. He is also director of the pediatric clinical trials group. He became chair of the Department of Pediatrics in 2017. Dr. Atz has been a principal investigator for NHLBI-sponsored Pediatric Heart Network (PHN) and is the network chair for three of the ongoing studies. He is also a principal investigator in the NICHD-sponsored Idea States Pediatric Clinical Trials Network. Dr. Atz has acknowledged expertise in pediatric cardiac intensive care, with a special interest in the clinical management of perioperative care and pulmonary hypertension. He has received funding for more than 40 multi-institutional prospective clinical trials assessing pharmacologic therapies and monitoring devices.

Dr. Christian Streck graduated from Duke University in 1994 with a BS in biology and an AB in history. He received his medical degree from the Wake Forest University School of Medicine in 1999. He completed general surgery residency in Memphis, Tennessee in 2006. This included a research fellowship studying children's cancer at St. Jude Children's Research Hospital. He completed pediatric surgery fellowship at LeBonhuer Children's Hospital in Memphis in 2008. He is currently board certified in general and pediatric surgery. Dr. Streck is a professor of surgery and pediatrics at the Medical University of South Carolina. He is currently the pediatric trauma medical director and the general surgery residency program director. Dr. Streck's research interests include pediatric trauma and minimally invasive surgery. His clinical interests include minimally invasive surgery for a variety of conditions of the chest, abdomen, and pelvis. His specific interests include cancer, inflammatory bowel disease, pectus excavatum, trauma, appendicitis, and ovarian masses.