Hi. I'm Jill and I am fascinated by the human body in all its glory. I am passionate about helping people achieve their dreams. I believe we CAN have it all; health, happiness, passion, love, fun, creativity, and whatever else we desire!

 Personalized nutrition is the way of the future....and the only way to achieve optimal health.

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Jill Cruz, MS, CNS

Jill Cruz, MS Human Nutrition, Board Certified Nutrition Specialist, has been exploring possibilities in nutrition since 2008. She has discovered the power of using food as medicine and in the process has greatly improved her own health and the health of her family. Jill is dedicated to helping people improve their health from a functional perspective while taking into account each person's unique needs.

Jill believes that in order for people to achieve their full health potential they must acquire the skill of carefully listening to and respecting their bodies and use their knowledge to take their health into their own hands.

Jill is passionate about serving as a guide to people who are committed to improving their health holistically. Jill has a Master Of Science Degree in Human Nutrition from The University of Bridgeport and is a Certified Nutrition Specialist. She melds together scientific curiosity with teachings from multiple modalities such as Functional Medicine, individualized nutrition, and optimizing methylation, as well as her life experiences.

Jill practices functional nutrition. This means that, rather than guessing, she utilizes multiple types of diagnostic testing in combination with clinical information to get to the root cause of problems. She also practices Evidence-Based Nutrition, which involves examining all relevant research applicable to each client. Cutting-edge research is combined with clinical experience to view each client’s needs individually.

Jill sees clients at 2 locations. She also works over Zoom and phone and offers an online weight loss program called Food Boss

Hudson Valley Functional Medicine, 707 Executive Blvd, Suite A, Valley Cottage, NY 10989


Nyack Fitness, 82 South Franklin St., Nyack, NY 10960