Root-cause medicine addressing the whole system, not symptoms.
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A national capital of aesthetic, metabolic, and longevity medicine.
South Florida's hub for hormone optimization and peptide therapy.
Concierge hormone & peptide optimization in the heart of Palm Beach.
Where performance medicine and longevity science converge.
Coastal longevity medicine and cellular optimization.
Downtown West Palm's destination for optimization medicine.
Longevity and cellular optimization in Brickell.
Longevity and cellular optimization, downtown.
Functional medicine and peptides in the heart of Las Olas.
Men's TRT, peptides, and performance in Boca.
Testosterone, peptides, and performance medicine for men.
TRT and men's optimization, Jupiter location.
Anti-aging, NAD+, and cellular optimization.
Longevity-forward medicine for the optimized human.
Concierge hormone & peptide optimization in Miami.
Men's TRT and peptides in downtown Fort Lauderdale.
Testosterone replacement therapy in downtown West Palm.
Bioidentical hormones and peptide therapy for men and women.
GLP-1, semaglutide, and medical weight loss.
GLP-1, medical weight loss, and metabolic health.
Functional medicine and peptide therapy for whole-life vitality.
TRT and men's optimization in Miami.
Root-cause functional medicine and peptide therapy.
Boutique peptide therapy and recovery protocols.
IV therapy, NAD+, and peptide protocols on Las Olas.
Recovery peptides and regenerative medicine.
Functional medicine is a systems-biology approach to health that focuses on identifying and addressing the root causes of disease rather than simply treating symptoms. Functional medicine practitioners use comprehensive diagnostics, lifestyle interventions, nutrition, and targeted supplementation — often alongside peptide and hormone therapy — to optimize health. This guide explains functional medicine, what it involves, what it costs, and how to find a qualified functional medicine clinic.
Functional medicine is an approach to healthcare that focuses on identifying and addressing the root causes of disease, rather than managing symptoms. It takes a systems-biology approach — looking at how different systems in the body interact and how imbalances in one area can manifest as symptoms elsewhere. Functional medicine practitioners spend more time with patients, use more comprehensive diagnostics, and develop personalized treatment plans.
A functional medicine consultation is typically much more thorough than a standard doctor's visit. Expect to spend 60–90 minutes on your initial consultation, covering your full health history, lifestyle, diet, sleep, stress, and symptoms. Functional medicine practitioners often order comprehensive lab work — including hormone panels, nutrient levels, gut health markers, inflammatory markers, and sometimes advanced testing like food sensitivity panels or stool analysis.
Treatment in functional medicine is highly personalized and may include dietary interventions, nutritional supplementation, lifestyle modifications, stress management, and — when appropriate — hormone optimization, peptide therapy, or other medical interventions. The goal is to address underlying imbalances and support the body's natural healing and optimization processes.
Functional medicine is particularly valuable for patients with chronic, complex health issues that haven't been resolved through conventional medicine — digestive issues, chronic fatigue, hormonal imbalances, autoimmune conditions, metabolic issues, or persistent symptoms that conventional doctors have been unable to explain or address.
It's also valuable for patients who are generally healthy but want to optimize their health proactively. If you're interested in a comprehensive, root-cause approach to wellness — rather than just treating problems when they arise — functional medicine offers that perspective. Many patients combine functional medicine with peptide therapy, hormone optimization, or other optimization treatments.
Functional medicine is not a replacement for conventional medicine in all situations. Acute conditions, emergencies, and certain diseases are best treated through conventional medicine. Functional medicine complements conventional care and is particularly strong for chronic, complex, and optimization-focused health goals.
Functional medicine is typically more expensive than conventional primary care because of the time and comprehensive testing involved. Initial consultations range from $300 to $600, and they typically last 60–90 minutes. Follow-up consultations range from $150 to $300. Comprehensive lab work can run $500 to $2,000+ depending on the depth of testing.
Ongoing costs depend on the treatment plan. Nutritional supplements, which are often a significant part of functional medicine protocols, can cost $100 to $300+ per month. If your protocol includes hormone optimization, peptide therapy, or other medical treatments, those costs are additional (see our other guides for those specific treatments).
Functional medicine is generally not covered by insurance, though some lab tests may be partially covered depending on your plan and diagnosis. Most functional medicine clinics operate on cash-pay or membership models. HSA and FSA funds can typically be used. When comparing clinics, ask about the total cost of the initial workup and what ongoing care typically costs.
Look for properly credentialed practitioners. Functional medicine is practiced by various types of providers, including MDs, DOs, nurse practitioners, and functional nutritionists. For medical treatments (hormones, peptides, prescription medications), you need a licensed medical provider (MD, DO, or NP). Look for practitioners with training from recognized functional medicine programs.
Evaluate the depth of their assessment. A serious functional medicine clinic should offer comprehensive diagnostics as the foundation of your care. Ask what lab work they typically order and how they use the results to design your protocol. Clinics that design protocols without thorough testing are not practicing true functional medicine.
Consider the clinic's range of treatments. Functional medicine is most effective when it can address all aspects of your health — nutrition, lifestyle, hormones, gut health, and when appropriate, medical treatments like peptides and hormones. Clinics that offer only one type of treatment may not provide the comprehensive care that functional medicine is meant to be.
Finally, assess the clinic's approach to partnership. Functional medicine works best when the patient is actively engaged in their health. Look for clinics that educate you about your health, explain the reasoning behind their recommendations, and work with you as a partner rather than simply prescribing treatments. Use this directory to find and compare functional medicine clinics in your area.