Contact Course Preceptors

Fall 2025

Rebecca Ahrens-Nicklas, MD, PhD

Assistant Professor of Pediatrics (Human Genetics)
Rebecca.Ahrens-Nicklas@Pennmedicine.upenn.edu 

Maria Basil, MD, PhD

Assistant Professor of Medicine (Pulmonary, Allergy and Critical Care)
maria.basil@pennmedicine.upenn.edu 

Jacob Brenner, MD, PhD

Assistant Professor of Medicine (Pulmonary, Allergy and Critical Care)
Jacob.Brenner@pennmedicine.upenn.edu 

Jim Dowling, MD, PhD

Director, Penn Neurogenetics Therapy Center
James.Dowling@PennMedicine.upenn.edu 

Alexander Huang, MD

Assistant Professor of Medicine (Hematology-Oncology)
alexander.huang@pennmedicine.upenn.edu 

Edward Kreider, MD, PhD

Assistant Professor of Medicine (Infectious Diseases)
Edward.Kreider@pennmedicine.upenn.edu 

Mitchell Lazar, MD, PhD

Willard and Rhoda Ware Professor in Diabetes and Metabolic Diseases
lazar@pennmedicine.upenn.edu 
Assistant: Vesselina Panteva (panteva@pennmedicine.upenn.edu)

Jonathan Miner, MD, PhD

Associate Professor of Medicine
jonathan.miner@pennmedicine.upenn.edu

Audrey Odom John, MD, PhD

Professor of Pediatrics (Infectious Diseases)
johna3@chop.edu 

Mark Sellmyer, MD, PhD

Assistant Professor of Radiology
Mark.Sellmyer@pennmedicine.upenn.edu

Elizabeth Traxler, MD, PhD

Instructor of Medicine (Hematology-Oncology)
Elizabeth.Traxler2@pennmedicine.upenn.edu