Contact | Chris Kresser


Due to time constraints and professional liability issues, Chris cannot answer personal medical questions unless you are an established patient in his practice. If you have a general question, please post it in the comments section of an appropriate blog post Chris or his staff will do their best to respond.

Customer Service & General Inquiries

If you have questions about digital programs, supplements or something else requiring support, please use one of the following options, as this will be the fastest way to receive help with your questions or problem.

Digital Programs

If you need help with one of my digital programs (14Four, Healthy Baby Code, High Cholesterol Action Plan, etc.) please visit the customer support portal below. Many common questions are answered there and it is the fastest way to receive assistance with any issues you are having.

Note that support for these programs is limited to billing and administrative questions; support reps cannot answer nutrition or health-related questions.

Visit the digital program support portal


If you have questions about an order you’ve placed in the store, please visit the store support page.

Visit the supplement support page

Media and Partnership Inquiries

For media or general inquiries, please use this form.