• University of Wisconsin-Madison - PhD in Microbiology 
  • Stanford University School of Medicine - Postdoctoral Research Fellowship in Microbiology and Immunology

Professional Activities

Dr. Hryckowian is a faculty member in the Division of Gastroenterology and Hepatology within the Department of Medicine and in the Department of Medical Microbiology and Immunology. He holds the Judy L. and Sal A. Troia Professorship in Gastrointestinal Disease Research.

Research Interests

View Dr. Andrew Hryckowian's publications on NCBI My Bibliography. 

Dr. Hryckowian's laboratory studies the gut microbiome, with specific foci on host diet, bacterial pathogens, and bacteriophages. The laboratory's overall goal is to build novel concepts and approaches for mitigating pathogen-infested or otherwise problematic microbiomes. This work is especially important given the burgeoning antibiotic resistance crisis and our growing awareness of the myriad ways microbes impact our health. His work leverages a broad toolkit including bacterial genetics, multiple “omics” analysis, and murine models of human disease.