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Cristiana Paul

MS

Product Development & Research Consultant

Portrait of Cristiana Paul, MS, Product Development & Research Consultant

Cristiana Paul is a product development consultant for Designs for Health. Cristiana is relied upon for her contributions to the design and continuous improvement of Designs for Health nutritional supplements, Sitomedica medical foods and support for clinical questions. She provides extensive research reviews for nutritional supplement tech sheets and scientific dossiers for medical foods.

She holds a Masters in Nutrition Science from Cal Poly Pomona in California, and has 17 years of experience in nutrition research and clinical practice. She is a contributor to the 2012 edition of Textbook of Natural Medicine (edited by Joseph Pizzorno). She has written the chapter review on Vitamin K and all of its three forms: K1, K2 and K3 and contributed to the chapter review on Fish oils

Designs for Health

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* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

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The Designs for Health Spotlight™ functional wellness tests are not diagnostic and are not eligible for coverage under Medicare, Medicaid, or medical insurance. DFH Spotlight testing must be ordered or authorized by a qualified health-care provider registered with DFH. Please reach out directly to your practitioner to express your interest in any of the Spotlight tests. Spotlight test kits are not available for purchase or shipping in New York or the U.S. territories.

††U.S.A. Functional Medicine MDs, DOs, NDs, DCs, and Nutrition Professionals surveyed in 2025 for Designs for Health.

¹Sawada D, Kawai T, Nishida K, Kuwano Y, Fujiwara S, Rokutan K. Daily intake of Lactobacillus gasseri CP2305 improves mental, physical, and sleep quality among Japanese medical students enrolled in a cadaver dissection course. J Funct Foods. 2017;31:188-197. doi:10.1016/j.jff.2017.01.042.

²Keystone commensal strains based on the HACK index. 8x comparison based on five keystone strains (up to 24% combined abundance) vs. single-strain Akkermansia  products (~3%). Percentages reflect typical abundance in healthy adult microbiomes per published research. Individual colonization varies.