meet our
dedicated team.
At Insight, we are a team of dedicated scientists committed to learning and driven by a steadfast curiosity. Our interdisciplinary approach leverages years of collective experience and expertise to tackle complex challenges related to human health risk assessment. We are passionate problem solvers who believe in the power of collaboration and data-driven science. With a relentless commitment to knowledge and research, we are a dynamic and energetic team dedicated to delivering solutions to our clients.
Jenn Sahmel, PhD, CIH, CSP, FAIHA
Founder and Managing Principal Scientist
Brooke D. Simmons, MPH, CIH
Principal Scientist
Scott Dotson, PhD, CIH, DABT, FAIHA
Principal Scientist
Tony Cappello, PhD, REHS
Principal Scientist
Amber Banducci, MPH
Managing Risk Assessment Scientist
Heather Avens, PhD, MS, CIH
Managing Risk Assessment Scientist
Jason Lotter, MS, CIH
Managing Risk Assessment Scientist
Josh Maskrey, CIH
Managing Risk Assessment Scientist
Alex Riordan, MPH
Managing Risk Assessment Scientist
Tyler Ferracini, MS, CIH
Managing Risk Assessment Scientist
Corey Boles, PhD, MBA
Senior Risk Assessment Scientist
Deanna Badger, MS
Senior Risk Assessment Scientist
Lindsey Garnick, CPPS
Senior Risk Assessment Scientist
Jonathan Heywood, MPH, DABT
Senior Risk Assessment Scientist
Melanie Nembhard, MSPH, CIH
Senior Risk Assessment Scientist
Sarah Brown, MS, DABT
Senior Risk Assessment Scientist
Weston DuBose, MPH, CIH
Senior Risk Assessment Scientist
Hannah Mazzotta, MPH
Associate Risk Assessment Scientist
Kathy Chan
Risk Assessment Scientist
Katie Steimel, MS
Associate Risk Assessment Scientist
Stephanie Tack, MPH
Associate Risk Assessment Scientist
Angie Shen, MPH
Assistant Risk Assessment Scientist
Ashmitha Seshadri
Assistant Risk Assessment Scientist
Katrina Stadler, MS
Assistant Risk Assessment Scientist
Kelsey Soule
Assistant Risk Assessment Scientist
Therese Kondash
Assistant Risk Assessment Scientist
Laurie Armijo, aPHR
Business and Office Manager
Maya Ghosh, MHS
Assistant Risk Assessment Scientist