Last updated: August 2026
This Disclaimer applies to all content, programs, and services offered through ArizonaNutritionist.com and MyLongevityFitness.com, operated by David Reinprecht, including the Longevity Blueprint, Metabolic Blueprint, Gut Detox Blueprint, Heavy Metal Detox Blueprint, Parasite Detox Blueprint, Blueprint Coaching, Personal Training, books, blog posts, videos, and speaking engagements (collectively, the “Content and Services”). Please read this Disclaimer carefully before using any of our Content and Services.
Not Medical Advice
David Reinprecht is a Functional Nutritionist, Longevity & Anti-Aging Educator, and Master Personal Trainer — not a licensed physician, dietitian, or medical provider. The Content and Services are provided for educational and informational purposes only and are not intended to diagnose, treat, cure, or prevent any disease or medical condition. Nothing on this website, in our programs, coaching sessions, books, or talks should be taken as medical advice or as a substitute for consultation with a qualified physician or licensed healthcare provider.
Always consult your doctor before starting any new diet, fasting protocol, supplement regimen, or exercise program — especially if you are pregnant or nursing, have an existing medical condition, take prescription medication, or are otherwise under the care of a physician.
No Nutritionist-Client Relationship
Browsing this website, reading our blog, watching our videos, or purchasing a self-guided digital program does not create a nutritionist-client relationship. A personalized nutritionist-client relationship is only established once you have formally enrolled in one-on-one coaching or consultation services with David Reinprecht.
Individual Results Vary
Any results, testimonials, biological age changes, or before-and-after examples referenced on our website, in our programs, or in speaking engagements — including David’s own results — reflect individual experiences and are not guarantees of what any other person will achieve. Results depend on many factors, including individual health history, genetics, consistency, and effort, and will vary from person to person.
Supplement & Product Statements
Any statements regarding dietary supplements, foods, or products referenced in our Content and Services have not been evaluated by the U.S. Food and Drug Administration (FDA). These products are not intended to diagnose, treat, cure, or prevent any disease. We may recommend or reference specific brands or third-party products, including through affiliate or discount-code relationships; we do not guarantee the results of any product not manufactured or sold directly by us.
Fitness & Physical Activity
Personal Training, Blueprint Coaching fitness tracks, and any exercise guidance provided through our Content and Services involve inherent risk of injury. By participating in any fitness program, testing (such as fitness assessments or performance tests), or exercise guidance, you do so voluntarily and at your own risk. Consult a physician before beginning any new exercise program, particularly if you have a pre-existing injury, condition, or health concern.
Assumption of Risk & Limitation of Liability
By using our Content and Services, you acknowledge that you are voluntarily participating and assume full responsibility for any risks, injuries, or health outcomes that may result. To the fullest extent permitted by law, David Reinprecht, ArizonaNutritionist.com, and MyLongevityFitness.com disclaim any liability for loss, injury, or damage allegedly arising from the use or application of any information or guidance provided through our Content and Services.
Testimonials & Endorsements
Testimonials featured on our website or in our marketing reflect the real, personal experiences of the individuals who provided them, but are not intended to represent or guarantee that anyone will achieve the same or similar results.
Changes to This Disclaimer
We may update this Disclaimer from time to time to reflect changes in our Content and Services or for legal reasons. The “Last updated” date at the top of this page reflects the most recent revision.
Contact Us
If you have any questions about this Disclaimer, please contact us at info@arizonanutritionist.com or 310.382.6067.