Physician-led • Data-driven • Preventive

Precision Preventive Medicine for Long-Term Health & Performance

Advanced assessments, structured interpretation, and longitudinal monitoring—built for individuals who value prevention, measurable progress, and clarity in health decisions.

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How Our Programs Work

A structured path from assessment → insight → action → follow-through.

1
Comprehensive Assessment
We begin with the right measurements based on goals, history, and risk profile.
2
System-Level Interpretation
Find drivers and interactions—metabolic, vascular, cognitive, gut, and recovery systems.
3
Personalized Strategy
A physician-guided plan tailored to your physiology, priorities, and timeline.
4
Ongoing Monitoring
Track change over time and refine interventions based on measurable response.

Clinical Programs

System-based preventive care designed to improve resilience, performance, and long-term healthspan.

Our structured approach to wellness and longevity medicine—without a treatment “menu.”
Metabolic & Performance Medicine
Weight regulation, glucose stability, lipids, and body composition—measured and monitored.
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Hormone & Energy Optimization
Hormone balance, stress physiology, and cellular energy—supporting sustainable vitality.
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Cardiovascular & Resilience Health
Vascular aging, circulation quality, autonomic balance, and inflammatory burden.
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Brain & Cognitive Longevity
Cognitive performance and protection—integrating metabolic, vascular, and neuroinflammatory signals.
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Gut & Inflammation Balance
Microbiome, gut barrier integrity, immune activation, and systemic inflammation.
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Aesthetic & Regenerative Medicine

Physician-led aesthetic treatments focused on natural, balanced enhancement and long-term skin health—delivered within the same safety-first clinical framework.

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Includes services such as neuromodulators (e.g., Botox), dermal fillers, laser/skin rejuvenation, and related physician-led treatments.

Advanced Assessments

We measure the systems that drive long-term risk and performance—then track change over time.

How we measure

Assessments are selected based on your goals and risk profile. We prioritize early detection, cross-system context, and longitudinal validation—so progress is real and measurable.

Metabolic & Body Composition Glucose dynamics, lipids, insulin sensitivity, and body composition analysis.
Vascular & Autonomic Function Circulation quality, vascular stiffness, and stress physiology signals.
Gut & Immune Evaluation Microbiome balance, digestion, barrier integrity, and inflammatory markers.
Cognitive Biomarkers Neuroinflammatory indicators and metabolic-brain risk signals.
Imaging & Structural Screening Used when appropriate for confirmation and early detection (e.g., CAC, MRI-based screening).

Powered by NxGenKlinical™

NxGenKlinical integrates multi-system inputs into a unified health intelligence model—highlighting relationships across pillars and supporting longitudinal tracking.

Cross-system interpretation Metabolic ↔ vascular ↔ cognitive ↔ gut interactions.
Trend & trajectory focus Direction matters—progress is measured and validated over time.
Clinical governance Safety and eligibility signals guide intervention intensity and confidence.
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Executive Program

A comprehensive, multi-system preventive program for individuals who value clarity, measurable validation, and longitudinal oversight. Advanced screening and imaging are incorporated when clinically appropriate.

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Why HealthWatchers360

A modern preventive model built on measurement, structure, and partnership.

Physician-ledClinical rigor and safety-first decision making.
System-basedWe manage systems, not isolated symptoms.
Measured outcomesWe track response and validate progress over time.
Early detectionIdentify risk sooner—before dysfunction becomes disease.
Longitudinal monitoringPrograms evolve as your physiology changes.
Clear guidanceWe reduce complexity into actionable steps.

Research & Innovation

We participate in select clinical research initiatives aligned with preventive and longevity medicine—supporting responsible innovation and outcome validation.

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Meet Our Founder

Physician-led care with a focus on prevention, optimization, and long-term health.

Dr. Maryam Seddigh Tonekaboni, MD

Dr. Maryam Seddigh Tonekaboni, MD

Dr. Seddigh is a board-certified physician and the Founder & Medical Director of HealthWatchers360. Her approach unites advanced assessments, data-driven interpretation, and longitudinal tracking to help patients make informed decisions with clarity and confidence.

Physician-led oversightSafety-first clinical governance and responsible decision-making.
Preventive & longevity medicineStructured care designed for long-term healthspan and resilience.
Measured follow-throughPlans evolve based on validated progress over time.

Our Mission

True health is more than the absence of disease. It is the ability to function well, adapt to stress, and thrive physically and mentally over time.

We believe modern prevention requires structured assessment, system-level interpretation, and measurable follow-through—not isolated results or one-time reassurance.

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Get Started

Schedule a consultation or reach out with questions. We’ll guide you to the right starting point.

Contact

Location: 16542 Ventura Blvd #310, Encino, CA 91436
Hours: Mon–Fri 9:00 AM – 6:00 PM • Sat 10:00 AM – 4:00 PM • Sun Closed
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Medical services provided by licensed clinicians. Information on this website is for educational purposes and does not constitute medical advice.