Juanita Merchant, MD, PhD
Regents Professor
Professor, Medicine
Chief, Division of Gastroenterology & Hepatology
Research Member, Cancer Biology Program, University of Arizona Cancer Center
Associate Director for Basic Sciences, University of Arizona Cancer Center
![[Sheyda Mesgarzadeh, MD]](/sites/default/files/styles/az_card_image/public/2025-11/Mesgarzadeh-Sheyda.jpg.webp?h=aa135d1f&itok=DBjx9nIK)
Lusine Mesropyan, DO, MA
Clinical Assistant Professor, Surgery
Cristina Metildi
Assistant Clinical Professor, Surgery - (Clinical Series Track)
William A Meyer, Jr, MD
Clinical Associate Professor, Obstetrics and Gynecology
Deborah Meyers, PhD
Professor of Medicine
Co-Chief, Division of Genetics, Genomics and Precision Medicine, UA Department of Medicine
Co-Director, Division of Pharmacogenomics, UA Center for Applied Genetics and Genomic Medicine