About Elizabeth Greenfield
Elizabeth Greenfield is a functional wellness practitioner based in San Jose, California, with nearly 25 years of clinical experience, including 15 years as a Certified Registered Nurse Anesthetist (CRNA). She holds a Master of Science degree from Albany Medical College and completed the Institute for Functional Medicine (IFM) Certification Program in 2021.
Her current practice focuses on helping women navigate perimenopause, menopause, digestive concerns, fatigue, sleep difficulties, hormonal changes, and healthy aging. Her approach combines functional laboratory testing, nutrition, and personalized lifestyle support.
Highlights
- Nearly 25 years of clinical experience.
- 15 years of experience as a Certified Registered Nurse Anesthetist.
- MS from Albany Medical College.
- IFM Certification Program completed in 2021.
- Focus on perimenopause, menopause, hormonal health, and gut health.
- Functional testing, including DUTCH hormone testing.
- Personalized nutrition and lifestyle support.
- Works with a certified nutrition consultant as part of a collaborative team.
- Complimentary Wellness Deep Dive, advertised as up to one hour.
- Programs delivered remotely, according to the current website.
Services & expertise
Functional Wellness Functional Medicine Education Women's Hormonal Health Perimenopause Support Menopause Support Gut Health Digestive Wellness Functional Nutrition DUTCH Hormone Testing Biological Age Assessment Lifestyle Coaching Longevity Wellness. Bone Skin & Muscle Health Chronic Fatigue & Chronic Pain Diabetes & Metabolic Syndrome Food Sensitivities Intolerances & Allergies Gut & Microbiome Health Immune Health & Autoimmunity Mental Health Nutrition Health & Wellness Toxins & Detoxification Women’s & Men’s Hormonal Health.
Frequently asked questions
Does she offer telehealth?
Yes. The current website says programs are delivered remotely, including for Bay Area and nationwide clients. IFM specifically lists California telehealth.
What are her main areas of focus?
Perimenopause, menopause, hormonal health, digestive wellness, gut health, fatigue, sleep, and biological aging.
Does she diagnose medical conditions or prescribe medication?
Her current website explicitly says she does not diagnose or prescribe. Her programs focus on functional wellness education, testing interpretation, nutrition, and lifestyle support.
Practice
Elizabeth Greenfield Functional Wellness describes its approach as precision functional medicine, with particular attention to the relationship between hormones, gut health, nutrition, and biological aging.
The practice's 16-week Signature Program uses functional testing and personalized plans. Its published process has three stages: measuring health markers, personalizing nutrition and lifestyle strategies, and re-measuring outcomes. The website highlights DUTCH hormone testing and other functional laboratory assessments.
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