Colleen Gulick, PhD

Colleen Gulick, PhD, MS, BS (BioE), EIT (ME), CSCS, is a science researcher and writer with a PhD in exercise physiology. The owner of Podium Sports LLC coaching service, she's also a professional cyclist.

The Levels program, products, and services are intended only for maintaining and encouraging a healthy lifestyle and are not to be used for the diagnosis, cure, management, prevention, or treatment of any disease or condition.

The Levels app, products, and services should never be used for medication management or dosing decisions.