S&L Longevity Institute

Physician-Guided Longevity Programs

Built on lab data, informed by genomic insight, and designed around your health goals. Every program starts with a physician consultation - and ends with a plan that is yours alone.

Our Philosophy

Longevity Is Not a Product. It Is a Practice.

The S&L Longevity Institute represents Dr. Schayes' physician-led direction toward proactive, prevention-focused wellness planning. It is not a spa. It is not a supplement company. It is a physician practice - and every program within it is designed, reviewed, and overseen by Dr. Schayes personally.

The premise is simple: most of what diminishes health over time is neither sudden nor inevitable. It builds gradually, and it can often be addressed - or at least better understood - through comprehensive diagnostics, honest conversations, and a care plan that reflects who you actually are.

S&L programs use lab panels, biomarker analysis, and where appropriate, genomic pathway data to build a picture of your current health and help shape a forward-looking plan. All programs require consultation and individual physician evaluation before any protocol is discussed or initiated.

Important: These programs are not a replacement for primary care or emergency medical services. All services are physician-guided and require individual evaluation. No specific health outcomes are promised or guaranteed. Results vary between individuals.

Physician reviewing lab results
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Distinct Programs
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Physician-Reviewed
Lab
Informed Planning
Personal
After Evaluation
Why It Matters

The Case for Lab-Informed Longevity Care

Generic wellness advice is everywhere. What is rare is a physician who starts with your actual data - and builds a plan from there.

Know Your Baseline

Comprehensive panels reveal what your body is doing right now - not what averages say it should be doing.

Track Progress Over Time

Repeated panels show whether your markers are moving in the right direction - and where to adjust.

Genomic Context

Where appropriate, genomic pathway data adds a deeper layer of insight into how your body may respond to certain approaches.

Physician in the Loop

Every data point is reviewed by Dr. Schayes. Nothing is automated or algorithmically generated.

Our Programs

Four Physician-Guided Wellness Programs

Each program is individually evaluated. Consultation and physician approval are required before any program is initiated. No prices are listed - please contact the office to discuss your options.

Foundation Tier

Vitality

Core cellular energy and resilience support for patients establishing their wellness baseline.

Focus Areas
NAD+ · Glutathione
Core Lab Panel · Wellness Review

About the Vitality Program

The Vitality program is designed for patients who want to establish a solid health baseline and explore foundational wellness support. It begins with a comprehensive lab panel - including metabolic markers, lipids, and inflammatory indicators - reviewed in full by Dr. Schayes.

Where clinically appropriate and following physician evaluation, the Vitality program may incorporate NAD+ and Glutathione IV support as part of a broader wellness discussion. These are discussed during consultation; they are not pre-prescribed. Their suitability depends entirely on your individual health picture.

Standard Lab Panel
CMP, Lipids, IGF-1, DHEA-S, hs-CRP
Physician Review Session
Full results reviewed with Dr. Schayes
Wellness Support Discussion
NAD+ & Glutathione options discussed
Personalized Plan
Care plan built from your actual data

Consultation required. Physician evaluation determines suitability. Results vary between individuals. No specific health outcomes are guaranteed.

Request a Vitality Consultation
Wellness Tier

S&L Glow

Oxidative stress, skin-health indicators, and hormonal balance - explored through a comprehensive panel.

Focus Areas
Glutathione · Inflammatory Markers
Hormonal Balance · Nutritional Guidance

About the S&L Glow Program

The S&L Glow program focuses on the connection between internal health markers and external wellness indicators - including inflammatory load, oxidative stress, and hormonal patterns that may influence how you feel and function day to day.

Where clinically appropriate, the program may incorporate Glutathione IV support, nutritional recommendations, and hormonal marker reviews as part of a broader care discussion. All elements are evaluated and discussed by Dr. Schayes during consultation.

Inflammatory Marker Panel
Advanced inflammatory and oxidative markers
Hormonal Markers
Hormonal and metabolic panel review
Glutathione Support
When clinically appropriate after evaluation
Nutritional Guidance
Physician-informed lifestyle recommendations

Consultation required. Individual evaluation required. Results vary. No specific outcomes are guaranteed.

Request an S&L Glow Consultation
Performance Tier

S&L Performance

Optimized for high-functioning adults seeking comprehensive wellness and performance support.

Focus Areas
NAD+ · Peptide-Informed Wellness
Full Metabolic Panel · Quarterly Review

About the S&L Performance Program

The S&L Performance program is designed for patients who want a comprehensive, ongoing wellness protocol built around performance, recovery, and long-term vitality. It is intended for adults in good general health who are looking to optimize - not treat a condition.

The program may incorporate NAD+ support, peptide-informed wellness discussions (when clinically appropriate), and a full metabolic and hormonal panel reviewed quarterly by Dr. Schayes. All peptide discussions require consultation and are approached individually - no protocol is pre-set.

Peptide-informed wellness is discussed during consultation only. Suitability depends entirely on individual health evaluation. Peptides are not appropriate for everyone and are never pre-prescribed. No outcomes are guaranteed.

Consultation required. Physician evaluation determines suitability. Results vary between individuals.

Request a Performance Consultation
Advanced Tier

Metabolic Master

Comprehensive metabolic health and body composition support - including GLP-1 guidance after physician evaluation.

Focus Areas
Cardiometabolic Panel · GLP-1 Support
Body Composition · Monthly Monitoring

About the Metabolic Master Program

The Metabolic Master program is designed for adults with specific metabolic health goals - including body composition, insulin sensitivity, cardiovascular risk markers, and related concerns. It begins with a full cardiometabolic panel and an in-depth consultation with Dr. Schayes.

Following physician evaluation, the program may include discussion of GLP-1 metabolic support where appropriate. GLP-1 support is not appropriate for every patient and is evaluated on an individual basis, considering full health history, current medications, contraindications, and clinical goals. Monthly monitoring visits are included.

GLP-1 support requires physician evaluation, individual suitability assessment, and ongoing monitoring. It is not a standalone weight-loss solution and does not guarantee weight reduction or metabolic improvement. All metabolic support is physician-guided and monitored. Results vary significantly between individuals.

Request a Metabolic Consultation
Who These Programs May Suit

Are Longevity Programs Right for You?

These programs are not appropriate for every patient. They are designed for adults in generally good health who want to take a more proactive, data-informed approach to their long-term wellness.

Generally Healthy Adults

Adults without acute illness who want to optimize baseline health, understand their markers, and establish a preventive wellness framework.

Performance-Minded Patients

Executives, athletes, or high-functioning professionals who want physician-guided support for energy, recovery, focus, and sustained performance.

Prevention-Focused Individuals

Patients with a family history of metabolic, cardiovascular, or inflammatory conditions who want to get ahead of their risk profile proactively.

These programs are not suitable for patients seeking treatment for diagnosed conditions, emergency care, or patients who have not first completed an initial physician consultation. If you have active health conditions, please discuss suitability directly with Dr. Schayes during your consultation.

Start with a Conversation

Request a Longevity Consultation

Every program begins with a physician consultation. There is no commitment until you and Dr. Schayes agree that a program is the right fit for your goals and health picture.

Request a Consultation Book on Zocdoc