Kidney damage is silent.

9 in 10 adults with early kidney disease don't know they have it. This free guide is what I want every patient to know before they walk into my clinic.

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    Sean Hashmi, MD

    Nephrologist · Obesity Medicine Founder, SELFPrinciple.org

    Who am I?

    Dr. Sean Hashmi is a board-certified nephrologist and obesity medicine specialist who founded SELFPrinciple.org, a 501(c)(3) nonprofit translating peer-reviewed research into clear, actionable health guidance. His work reaches patients on YouTube, Instagram, and the SELF Principle podcast. Every recommendation in this guide is anchored in current evidence and KDIGO guidelines.

    What will you learn?

    • The two tests every adult should ask for
    • A 60-second kidney risk check
    • The medications reshaping kidney care
    • Supplements, foods, and habits that matter
    • Three specific things to do this month