PEAK 12-Month Longevity Program

Proactive Longevity's PEAK program is a comprehensive 12-month physician-guided longevity plan combining advanced diagnostics, personalized interventions, and ongoing monitoring. The three-phase structure — Discovery, Optimization, and Evolution — integrates 100+ biomarker blood panels, DEXA scanning, AI-enhanced MRI, gut microbiome analysis, whole genome sequencing, IV therapy, and aesthetic treatments into a cohesive long-term health strategy. Led by board-certified physicians at the Beverly Hills clinic. Pricing on consultation.

The PEAK program at Proactive Longevity is the clinic's flagship concierge longevity offering — a structured 12-month physician partnership that takes patients through a systematic process of comprehensive assessment, evidence-based protocol design, and sustained biological tracking. The program is structured in three phases, each building on the last to produce a progressively more personalized and effective longevity strategy. The Discovery phase begins with the most comprehensive diagnostic workup the clinic offers: a 100+ biomarker blood panel covering metabolic, hormonal, cardiovascular, inflammatory, and nutritional markers; a DEXA body composition scan quantifying lean mass, visceral fat, and bone mineral density; AI-enhanced full-body and brain MRI to detect structural abnormalities in organs, vasculature, and the central nervous system; coronary CT angiogram for advanced cardiac risk profiling; gut microbiome analysis to assess digestive and immune function; whole genome sequencing to identify hereditary disease risk variants and pharmacogenomic sensitivities; and an environmental toxin panel measuring heavy metal burden, mold exposure, and chemical contaminant levels. Together, these diagnostics provide a uniquely complete biological portrait of the patient's current health status and aging trajectory. The Optimization phase translates diagnostic findings into a personalized intervention protocol — which may include targeted IV nutrient therapy (NAD+ drips, Myers Cocktail variants, glutathione, high-dose vitamin C), aesthetic rejuvenation treatments, lifestyle guidance on sleep, exercise, and nutrition, and appropriate referrals for specialist care where indicated. The Evolution phase encompasses ongoing monitoring, periodic re-testing, and protocol refinement based on how the patient's biomarkers and clinical presentation respond to the interventions over time. The PEAK program is led by a multidisciplinary physician team including Dr. John Layke (double board-certified Surgery and Plastic Surgery), Dr. Joseph Loewenbein (board-certified Anesthesiologist), and Dr. Sofía Cantu (preventive medicine and longevity specialist). The Beverly Hills clinic serves the Los Angeles longevity market — including West Hollywood, Santa Monica, Brentwood, Bel Air, Pacific Palisades, and Malibu — with a high-end concierge medicine approach and personalized physician access.