Positive people


We hear from our customers that our people are what make the Envigo experience different. For this reason, we want to introduce you to the team that makes that Envigo experience a positive one. Here, these scientific and operational leaders share their background experiences and explain why they have a passion for the work they do.

Teklad diet, bedding and enrichment

Jessica Flowers, PhD

Nutrition and diet formulation is the foundation for our Teklad rodent diets. Jessica works with our customers to develop a custom diet for their research needs and goals.

Teklad diet, bedding and enrichment

Tina Herfel, PhD

Dr Tina Herfel is a nutritionist for our Teklad Diets. She often collaborates with researchers to design diets specific to our customers' research needs.

Teklad diet, bedding and enrichment

Barbara Mickelson, PhD

Barbara's primary responsibilities include the formulation and technical support of standard and custom research laboratory animal diets. She has been able to effectively influence both customers and colleagues within Envigo during her tenure.