Pr. Julien Hogan is the chief of the Division of Pediatric Nephrology at Robert Debré Hospital in Paris, France and holds a dual appointment as Full Professor of Pediatrics at the Paris Cité University and adjunct Assistant Professor of Surgery at Emory University School of Medicine in Atlanta, GA, USA. Pr. Hogan performs his research within the Paris Institute for Transplantation and Organ Regeneration directed by Pr. Alexandre Loupy, where he leads the research projects on pediatric kidney transplantation, idiopathic nephrotic syndrome and membranous nephropathy. He is principal investigator and co-investigator on several federally-funded studies focusing on pediatric kidney transplantation and glomerular diseases.