Greta Macaire, RD


Greta Macaire is an oncology dietitian with the UCSF Helen Diller Family Comprehensive Cancer Center. She helps patients with nutrition guidelines for specific cancers, supportive nutrition during treatment, and optimal healthy eating patterns to reduce the risk of cancer recurrence and maximize quality of life. Macaire is a Certified Specialist in Oncology Nutrition (CSO), the highest credential given to registered dietitians for expertise in oncology nutrition.

Macaire received her Bachelor of Science and Masters of Arts degrees in nutrition and dietetics from San Francisco State University. She completed her dietetic internship through San Francisco State University and the San Francisco VA Medical Center.

To schedule an appointment with Macaire, please contact the UCSF oncology practice where you are being seen or call the appointment scheduling line: (415) 502-5547. The services are open to UCSF cancer patients at no charge.


Gastrointestinal Oncology Survivorship Program
1825 Fourth St., Fourth Floor
San Francisco, CA 94143

STAND Clinic
1825 Fourth St., Fourth Floor
San Francisco, CA 94158