Our Team

Principal Investigator

Dr. Elizabeth J. Stewart

Assistant Professor of Chemical Engineering

B.S. Chemical Engineering Worcester Polytechnic Institute 2008
M.S. Chemical Engineering University of Michigan 2010
Ph.D. Chemical Engineering University of Michigan 2015
Postdoc at Massachusetts Institute of Technology Department of Material Science and Engineering (DMSE) 2015-2017
Email: ejstewart@wpi.edu 

 

Graduate Students 

Lily Gaudreau

Ph.D. Student
B.S. Biomedical Engineering 2019
Messiah College
ResearchStaphylococcus epidermidis biofilms, in vitro models, host-pathogen interface
Hobbies: Baking, reading, playing guitar, and visiting lighthouses
Email: ligaudreau@wpi.edu 

Patryck Michalik

Ph.D. Student
B.S. Chemical Engineering 2019
University of Virginia
Research: Staphylococcus epidermidis biofilms, mechanical properties of bacterial biofilms in the context of disassembly and dispersion, membraneless water purification
Hobbies: Guitar, hiking, video games, climbing, and puzzles
Email: pjmichalik@wpi.edu 

Sydney Packard 

Ph.D. Student
B.S. Chemical Engineering 2020
Worcester Polytechnic Institute 
Research: Staphylococcus epidermidis biofilms, bacterial aggregates 
Hobbies: Running, hiking, skiing, gardening, and reading 

 

Undergraduate Students 

Nicole Calandra

Chemical Engineering Class of 2024
Worcester Polytechnic Institute

Kitty Guo

Biomedical Engineering Class of 2026
Worcester Polytechnic Institute 

Mae Felkner

Chemical Engineering Class of 2024
Worcester Polytechnic Institute 

Emily Pimentel

Chemical Engineering Class of 2024
Worcester Polytechnic Institute 

Kate Stoncius

Chemical Engineering Class of 2024
Worcester Polytechnic Institute 

Hannah Wolfgang

Chemical Engineering Class of 2024
Worcester Polytechnic Institute 

Lab Alumni

Graduate Students

  1. Kim Mori, M.S. Chemical Engineering, 2023

Thesis title: Quantitative Assessments of Staphylococcal Phage and Biofilm Properties for Evaluating Phage as Antibiofilm Therapies

First Employment: Quality Control Analytical Associate, Bristol Myers Squibb

Undergraduate Graduate 

1. Jacob Pickett: Summer Undergraduate Researcher, B.S. Chemical Engineering 2019, WPI. First employment: Process Conversion Specialist, ConEcSus
2. Ulises Cardona: Summer Undergraduate Researcher, B.S. Chemical Engineering 2022, WPI. First employment: QC Microbiology Analyst, Astellas Gene Therapies 
3. Elham Shoghi Ghalelshahi: NSF REU Undergraduate Researcher, B.S. Bioengineering 2021, UC Berkley, First employment: Clinical Laboratory Associate I – Extractions, Natera 
4. Philip Ye: Summer Research Volunteer, Biomedical Engineering 2022, UMASS Amherst
5. Mary Cromwick: MQP Student, B.S. Mechanical Engineering 2020, WPI. First employment: Quality Engineer, Werfen
6. Helena Petroff: MQP Student, B.S. Mechanical Engineering 2020, WPI. First Employment: New Product Introduction Engineer, Resonetics 
7. Andrew Yatsuhashi: Undergraduate Researcher, B.S. Chemical Engineering 2022, M.S. 2023, WPI. First Employment: Research Associate, AmberGen
8. Jay Gandhi: Undergraduate Researcher, B.S. Chemical Engineering 2022, M.S. Chemical Engineering 2023, WPI. First Employment: Process Development Engineer III, Takeda
9. Ciara Young: Undergraduate Researcher, B.S. Chemical Engineering 2022, WPI
10. Elia Petros: MQP Student, B.S. Chemical Engineering 2022, WPI
11. Grace Henderson: Undergraduate Researcher, Mechanical Engineering 2026, WPI 
12. Gabriel Bulacan: NSF REU Undergraduate Research, B.S. Biomedical Engineering 2025, Penn State