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nutrition & womens health Expert
Registered and licensed dietitian, Director of Nutrition Counseling at the Wellness Center at Boston IVF and part-time Senior Nutritionist at the Dana-Farber Cancer Institute. Author of The PCOS Diet Plan and The Prediabetes Diet Plan, and co-author of The Menopause Diet Plan.
Director of Nutrition Counseling, Wellness Center at Boston IVF
Hillary Wright, MEd, RDN, LDN, is a registered and licensed dietitian with a Bachelor's degree in Human Nutrition from the University of Massachusetts at Amherst and a Master's degree in Health Education from Boston University. She completed her dietetic internship at Mount Auburn Hospital in Cambridge, MA, and took graduate courses in consumer writing at the Tufts University School of Nutrition Communication.
She is Director of Nutrition Counseling for the Wellness Center at Boston IVF in Waltham, MA, where she specializes in nutrition, women's health and diabetes prevention, and holds a part-time position as Senior Nutritionist at the Dana-Farber Cancer Institute in Boston. Before that she spent over a decade as a nutrition educator at the Harvard Vanguard Medical Associates Kenmore practice, working with patients on weight management, diabetes and cardiovascular disease.
She is the author of The PCOS Diet Plan: A Natural Approach to Health for Women with Polycystic Ovary Syndrome (2010, revised 2017) and The Prediabetes Diet Plan: How to Reverse Prediabetes and Prevent Diabetes through Healthy Eating and Exercise (2013), and co-author with Elizabeth Ward, MS, RDN, of The Menopause Diet Plan: A Natural Guide to Managing Hormones, Health and Happiness (2020). She has appeared on television, radio and in print, including CNN and FOX News, and was named Recognized Young Dietitian of the Year in 1994.
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How Ottavia and Hillary Wright work for you

Bring together your wearables, health apps, meals, symptoms, and daily habits.

Ottavia recognizes patterns across your sleep, recovery, activity, nutrition, and lifestyle.

Every recommendation combines your health data with the expertise you trust.
The full Ottavia app, with Hillary Wright's knowledge applied to every report, question and log.


Start every day with clarity.


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Know what to eat and why.


Plans that evolve with you.


Helpful guidance at the right moment.


Health isn't built in a day. It's built through years of small decisions, changing bodies, and evolving needs.

Every day adds another piece to your health story. Over time, Ottavia connects your wearables, biomarkers, blood tests, symptoms, habits, and life events to uncover patterns unique to you.
Women's health isn't a niche. From menstrual health and pregnancy to perimenopause and healthy aging, Ottavia is built to understand the biological changes that shape women's lives.


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Educational, not medical advice. Subscription happens in the Ottavia app.
Connect your wearable or log your sleep, meals and workouts. Each morning Ottavia reads your night and your day, applies Hillary Wright's methods where they fit, and gives you one clear plan. Ask anything during the day; the answers use your own data.
Hillary Wright's published method, applied by Ottavia to your own sleep, training and meals every day. You see where that work shaped a message, every time.
ChatGPT answers from general knowledge and forgets you between questions. Ottavia reasons from your actual data, every day, and applies a named expert's published method with attribution. It is not advice in general; it is about your own Tuesday.
No. Hillary Wright guides and educates through Ottavia, and never diagnoses or prescribes.
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