Current Fellows

Ruzan Adams, MD
Third-Year Fellow

  • Medical School: University of California, Irvine School of Medicine
  • Residency: Lucile Packard Children's Hospital at Stanford University
  • Research Focus: Coccidioidomycosis: knowledge, attitudes, and practices among pediatric healthcare providers in California and Central/Latin America
  • Research Mentors: Sharon F. Chen, MD, MS and Talal Seddik, MD; Bonnie Maldonado, MD and Peter Meaney, MD, MPH for Global Health project
  • Grant Funding: Stanford Maternal & Child Health Research Institute, Paul and Yuanbi Ramsay Endowed Fellowship; Training Program in Pediatric Global Health Subspecialty Fellowship
  • Hobbies & Interests: Singing, cooking, hiking, exploring new places, finding the best ice cream spots in the Bay Area, and spending time with my husband, dog and newborn son

 


Vicky Khoury, MD, MSc
Third-Year Fellow

  • Medical School: University of Arizona College of Medicine 
  • Chief Residency: Phoenix Children's Hospital
  • Residency: Phoenix Children's Hospital
  • Research Focus: Gastrointestinal surgical site infections: exploring modifiable and non-modifiable risk factors in the pediatric population to better understand high rates observed locally and nationally
  • Research Mentors: Roshni Mathew, MD, Grace Lee, MD, MPH, and Stephanie Chao, MD, FACS, FAAP
  • Grant Funding: Stanford Maternal & Child Health Research Institute, Elizabeth and Russell Siegelman Postdoctoral Fellow
  • Scholarly Interests: Infection prevention and control, antimicrobial stewardship, medical education, and quality improvement
  • Hobbies & Interests: Cooking, playing soccer, dancing (mostly country!), hiking, and spending time with my family

 


Eva Archer, MD, PhD
Second-Year Fellow

  • Medical School: Washington University in St. Louis School of Medicine
  • Residency: Lucile Packard Children's Hospital at Stanford University
  • Research Focus:  Immune responses in respiratory viral infections
  • Research Mentor: Taia Wang, MD, PhD
  • Grant Funding: Stanford Maternal & Child Health Research Institute, Tashia and John Morgridge Endowed Postdoctoral Fellow
  • Hobbies & Interests: Cooking and baking, hiking, and sampling the numerous bakeries and ice cream shops around the Bay Area

 


Nicholas Marshall, MD
Second-Year Fellow

  • Medical School: Northeast Ohio Medical University
  • Chief Residency: Cleveland Clinic Children's
  • Residency: Cleveland Clinic Children's
  • Research Focus: AI-driven approaches to advance antimicrobial stewardship
  • Research Mentors: Jonathan H. Chen, MD, PhD; Hayden Schwenk, MD, MPH; Laura Bio, PharmD, BCPS, BCIDP
  • Grant Funding: Stanford Maternal & Child Health Research Institute, Ernest and Amelia Gallo Endowed Fellow
  • Scholarly Interests: Clinical informatics, quality improvement, antimicrobial stewardship, and medical education
  • Hobbies & Interests: Cooking, finding new house plants, keeping up with the latest tech, and exploring the Bay Area with my corgi, Nigel

Mark Ragheb, MD, PhD
First-Year Fellow

  • Medical School: University of Washington School of Medicine
  • Residency: Lucile Packard Children's Hospital at Stanford University
  • Research Focus: Functional genomics, microbiome-imumne interactions, bacterial evolution
  • Research Mentor: Ami Bhatt, MD, PhD and Michael Bassik, PhD
  • Hobbies & Interests: Running, playing with my cats

 


Natalle Yu, MD
First-Year Fellow

  • Medical School: New York Medical College
  • Residency: Yale New Haven Hospital 
  • Scholarly Interests: Global Public Health, Infectious Disease epidemiology, outbreaks, and surveillance
  • Hobbies & Interests: Board games, karaoke, travelling, reading, and trying out new restaurants/cafes