Best Functional Medicine Clinics in Los Angeles, CA
Functional medicine has been part of Los Angeles wellness culture for two decades. LA-serving clinicians blend conventional workups with gut, hormone, and inflammation testing, and typically integrate nutrition, stress, and sleep programming. Most Kyzen-listed LA practices offer telehealth for follow-ups after an initial in-person visit.
About Functional Medicine in Los Angeles
Root-cause focused practices — comprehensive labs, gut, hormone, and inflammation workups with personalized treatment plans.
Los Angeles patients typically choose between nationwide telehealth programs and metro-based in-person providers. Every provider on Kyzen One has been reviewed by our review team for clinical credibility, transparent pricing, and publicly verifiable licensing — see how we verify.
California licensing & regulation
California allows MDs, DOs, NPs, PAs, and licensed acupuncturists to practice within their scope. California naturopathic doctors have restricted prescribing authority — confirm scope with your clinic before starting protocols.
Top Functional Medicine providers serving Los Angeles

Human Longevity
Human Longevity is a premium precision medicine clinic founded by genomics pioneer Dr. J. Craig Venter. The center integrates advanced DNA sequencing, whole-body MRI imaging, and metabolic profiling to identify health risks long before symptoms appear. By combining data-driven insights with clinical expertise, they provide a proactive roadmap for extending a healthy lifespan. Patients benefit from a comprehensive suite of services including hormone optimization, functional medicine, and specialized men’s and women’s health programs. Their approach moves beyond traditional primary care by utilizing AI-driven analytics and longitudinal monitoring to optimize metabolic health and prevent chronic disease, ensuring every client receives a personalized strategy for peak performance and longevity.
- DEXA
- Longevity
- Licensed in 2 states

EVEXIAS Health Solutions
EVEXIAS Health Solutions was founded by leading experts in integrative functional medicine, who understand what it takes to prevent disease, address the root cause of illness, and provide healing that will allow you to live life to the fullest.
- Peptides
- Lab Testing
- Telehealth available
- Licensed in 50 states

Ways2Well
Proactive care. Personalized wellness. Healthcare, reimagined.
- GLP-1
- TRT
- Transparent pricing
- Kyzen One verified

Function Health
Function was founded with a singular focus: empower you to live 100 healthy years. A fulfilling life depends on health, and health depends on awareness. You are the source of your truth and we are here to enrich you with the deepest awareness of what is happening within you.
- GLP-1
- Lab Testing
- Telehealth available
- Transparent pricing

Noom
We’re a consumer-led digital health company that empowers people to live better longer.
- GLP-1
- Peptides
- Telehealth available
- Transparent pricing
Parsley Health
Physician-led functional medicine that resolves the root cause of your symptoms to help you feel better now and build a foundation for lasting health.
- GLP-1
- Longevity
- Telehealth available
- Transparent pricing

Superpower
Get better at being healthy, every year. 100+ biomarkers. A plan built around you.
- GLP-1
- TRT
- Telehealth available
- Transparent pricing

Gameday Men's Health
At Gameday Men's Health, we believe exceptional care requires exceptional expertise. That's why we've assembled an elite team of board-certified specialists who are leaders in men's health. From hormone optimization to sexual wellness, our medical board shapes every protocol and reviews all content to ensure you receive science-backed treatments that deliver real results.
- GLP-1
- TRT
- Telehealth available
- 2 licensed clinicians
- Transparent pricing
Functional Medicine FAQs — Los Angeles
How is functional medicine different from a standard LA primary care visit?
First visits typically run 60–90 minutes and include a full timeline of symptoms plus in-depth testing (stool, hormone, micronutrient, food-sensitivity). Follow-ups focus on personalized nutrition, supplement, and lifestyle protocols.
Do LA functional-medicine clinics take HSA/FSA?
Most accept HSA/FSA for visits, labs, and supplements. Some also provide superbills for out-of-network reimbursement.
What does functional medicine treat?
Common cases include gut health, autoimmune disease, hormonal imbalances, chronic fatigue, metabolic dysfunction, and complex unresolved symptoms.
How much does functional medicine cost?
Initial visits typically run $300–$800 plus $500–$2,000 in labs. Ongoing care often uses a quarterly or membership model.
Does insurance cover functional medicine?
Visits are usually cash-pay. Specific labs and medications may be billable through insurance or HSA/FSA depending on diagnosis.
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Functional Medicine in other metros
- Functional Medicine in New York
- Functional Medicine in Los Angeles
- Functional Medicine in Chicago
- Functional Medicine in Houston
- Functional Medicine in Miami
- Functional Medicine in Dallas
- Functional Medicine in Austin
- Functional Medicine in Denver
- Functional Medicine in Seattle
- Functional Medicine in Atlanta
- Functional Medicine in San Antonio
