Hormone Therapy
Bioidentical hormone replacement, pellet therapy and BHRT & TRT, restoring energy, mood and vitality.
ExploreGrounded in science,
based in nature.
KOI Wellbeing is La Jolla's home for root-cause medicine. Experts in Gut Health, Bioidentical Hormone Balancing and TRT, Integrative + Naturopathic & Functional Medicine, Regenerative Therapies, Functional Lab Testing, and IV Therapy since 2015.
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What we treat
A complete suite of integrative services, each grounded in advanced lab testing and tailored to your unique biology. Hover any treatment to look closer.
Weight Loss
Evidence-based GLP-1 & peptide therapy programmes, guided by full metabolic testing.
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IV Therapy
Made-to-order infusions, NAD+, glutathione, amino acids, entirely preservative-free. Mobile IVs available.
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Aesthetic Medicine
Morpheus8, Xeomin, Botox and hair restoration, chosen because they work with your body's own healing response.
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Gut Health
Functional lab testing uncovers the root causes of imbalance, then restores your microbiome from the inside out.
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Naturopathic Medicine
Heal as nature intended, advanced diagnostics that treat the root cause, without endless prescriptions.
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Regenerative Medicine
PRP, peptides and longevity care that work with your body's own ability to heal and repair.
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The KOI method
Our functional approach is, in many ways, more scientific. Four steps take you from symptoms to a plan built around your unique physiology.
Test
We use functional and comprehensive lab work to map anywhere from your hormones to your microbiome, even your nutrient status.
Understand
We take the time to review your results and really listen to how you feel, so we understand the true cause before we diagnose anything.
Plan, together
We build your treatment plan with you, not just for you. Your input shapes it, and once we understand your goals we stay by your side the whole way there.
Heal
We treat the root cause and refine as you go, so progress lasts well beyond the clinic.
We don't guess. We test.
0Caring for San Diego since
0Neighbourhood locations
0Free consultation, no obligation
0Root-cause focused
Specialists who treat you like a neighbour.
The people behind the care
Our team blends functional, naturopathic and regenerative expertise, focused on metabolic optimisation, peptide therapies and longevity care.
Physicians, nurse practitioners and naturopathic doctors who take real time, and real depth, to every visit, and who you'll come to know by name.
In their words
Care you can feel the difference in.
★★★★★
For the first time, a doctor looked at the whole picture. Within months my energy was back and I finally felt like myself.
★★★★★
They actually listened. The lab testing uncovered gut issues no one had caught in years of appointments.
★★★★★
The whole experience feels like a sanctuary, not a clinic. The IV therapy is in a class of its own.