Take control of your health: Learn more about our Plant-Based Nutrition CertificateLearn more about our Plant-Based Nutrition Certificate

“An apple a day keeps the doctor away.”


Apple trees being watered

For technical assistance or other questions concerning the website, please complete the contact form below.

Due to the large volume of questions that CNS receives, we are unable to answer each email individually. However, you can browse our guide, topics, or recipes for answers to many questions.

Due to Federal Privacy Regulations, we are unable to answer medical questions by email. Please consult your physician for individual healthcare concerns. To find a plant-based health professional, we recommend the following websites:

If you need immediate assistance regarding the Plant-Based Nutrition Certificate, contact eCornell via phone or email at:

Email: info@ecornell.com (enrollment questions)
Email: helpdesk@ecornell.com (helpdesk assistance)
Phone: (607) 330-3200

This site is for information purposes only and does not provide medical advice. Due to privacy concerns please do not send medical or confidential information via email.

Mailing Address:

T. Colin Campbell Center for Nutrition Studies
PO Box 7256
Ithaca, NY 14851


(607) 319-0287
9am-5pm (EST)

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