


Prevention Clinic Tokyo
Prevention Clinic Tokyo operates from The Peninsula Tokyo, one of the city's most prestigious addresses. It offers a comprehensive suite of advanced diagnostics (full-body MRI, PET-CT, AI-powered endoscopy) alongside cutting-edge anti-aging interventions like NMN (nicotinamide mononucleotide) therapy. The clinic caters to international executives and UHNW individuals seeking discreet, world-class preventive care in a five-star hotel setting.
Quick Overview
Ultra-premium executive health screening delivered with five-star Peninsula Tokyo hospitality and serious diagnostic equipment
Premium Preventive Check-Up
1-2 days
Anti-Aging Optimization
3-5 days
About Prevention Clinic Tokyo
Founded in 2020, Prevention Clinic Tokyo is a luxury outpatient longevity clinic based in Tokyo, Japan (Marunouchi). Prevention Clinic Tokyo operates from The Peninsula Tokyo, one of the city's most prestigious addresses. It offers a comprehensive suite of advanced diagnostics (full-body MRI, PET-CT, AI-powered endoscopy) alongside cutting-edge anti-aging interventions like NMN (nicotinamide mononucleotide) therapy. The clinic caters to international executives and UHNW individuals seeking discreet, world-class preventive care in a five-star hotel setting.
Prevention Clinic covers 3 of 15 core longevity capabilities tracked by World Longevity Clinics, spanning advanced diagnostics, regenerative medicine, and recovery protocols. The treatment menu lists 6 distinct modalities (highlights include Full Body MRI, PET-CT Scan, AI Endoscopy, NMN Therapy). Patients can choose from 2 structured programs across day and short stay stay formats, with published pricing from JPY 300,000 to 1,500,000.
Prevention Clinic Tokyo occupies a distinctive niche: high-end executive health screening delivered with five-star hospitality at The Peninsula Tokyo. The clinical equipment is serious, featuring GE MRI and CT scanners, DWIBS imaging for cancer screening, and advanced genetic testing, all completed in a streamlined half-day format that respects executive schedules. The Peninsula setting ensures every aspect of the experience meets ultra-luxury hospitality standards, from the reception to the post-screening consultation. The referral pathway to partner university hospitals provides continuity…
Trust & Ratings
Independent assessment from our editorial team, verified patient feedback, and public ratings.
WLC Editorial Review
Last reviewed March 2026
Prevention Clinic Tokyo occupies a distinctive niche: high-end executive health screening delivered with five-star hospitality at The Peninsula Tokyo. The clinical equipment is serious, featuring GE MRI and CT scanners, DWIBS imaging for cancer screening, and advanced genetic testing, all completed in a streamlined half-day format that respects executive schedules. The Peninsula setting ensures every aspect of the experience meets ultra-luxury hospitality standards, from the reception to the post-screening consultation. The referral pathway to partner university hospitals provides continuity of care if any findings require further investigation. The offering is best understood as a premium health screening service rather than a longevity clinic. There are no regenerative therapies, no longitudinal biomarker tracking, and no personalized longevity protocols that extend beyond the screening visit. Once the assessment is complete, patients with findings are referred to partner hospitals for follow-up care. English-language reviews are very limited, though the Peninsula brand provides its own assurance of hospitality quality. For time-pressed executives visiting Tokyo who want peace of mind through comprehensive screening in an impeccable setting, Prevention Clinic Tokyo delivers a unique and polished experience.
"Ultra-premium executive health screening delivered with five-star Peninsula Tokyo hospitality and serious diagnostic equipment"
Strengths
- Located inside The Peninsula Tokyo, delivering five-star hospitality throughout the screening experience
- Advanced imaging equipment including GE MRI and CT with DWIBS cancer screening technology
- Full-body screening completed efficiently in half a day
- Direct referral pathways to partner university hospitals for any findings
Limitations
- Primarily a screening service, not an ongoing longevity program with therapeutic capabilities
- No regenerative therapies, biomarker tracking over time, or personalized longevity protocols
- Very few independent reviews available in English
International executives visiting Tokyo who want a comprehensive health screening in an ultra-luxury hotel setting
Those seeking ongoing longevity medicine, regenerative treatments, or a clinic with extensive English-language review history
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Available Treatments & Features
Treatment Categories at Prevention Clinic
A grouped overview of the longevity protocols offered at Prevention Clinic Tokyo, organised by clinical category and explained in plain language.
diagnostics
Diagnostic testing forms the foundation of any longevity protocol — measuring biological age, identifying disease risk before symptoms appear, and establishing baselines for tracking the effects of interventions over time.
At Prevention Clinic: Full Body MRI, PET-CT Scan, AI Endoscopy.
biohacking
Biohacking and recovery modalities use targeted physical interventions (cold, heat, oxygen, light, electrical stimulation) to optimize cellular metabolism, accelerate recovery, and support cognitive and physical performance.
At Prevention Clinic: NMN Therapy, IV Nutrient Therapy.
nutritional
Nutritional protocols are personalized based on bloodwork, microbiome analysis, and genetic markers to address specific deficiencies and optimize metabolic health, energy production, and inflammatory balance.
At Prevention Clinic: Personalized Nutrition.
Treatment Details
Full Body MRI
diagnosticsPET-CT Scan
diagnosticsAI Endoscopy
diagnosticsNMN Therapy
biohackingIV Nutrient Therapy
biohackingPersonalized Nutrition
nutritionalPrograms
Premium Preventive Check-Up
1-2 days | day
Comprehensive imaging and diagnostics package including full-body MRI, PET-CT, AI endoscopy, and advanced bloodwork with same-day results.
Anti-Aging Optimization
3-5 days | short stay
Multi-day program adding NMN therapy, IV infusions, and personalized longevity protocols to the diagnostic foundation.
Prevention Clinic Tokyo: Frequently Asked Questions
Detailed answers about Prevention Clinic Tokyo — what it is, where it sits in the longevity landscape, what treatments it offers, how much it costs, what to expect during a stay, and how to evaluate it against alternatives.
What is Prevention Clinic Tokyo?
Prevention Clinic Tokyo is a luxury outpatient longevity clinic based in Tokyo, Japan, founded in 2020. Prevention Clinic Tokyo operates from The Peninsula Tokyo, one of the city's most prestigious addresses. It offers a comprehensive suite of advanced diagnostics (full-body MRI, PET-CT, AI-powered endoscopy) alongside cutting-edge anti-aging interventions like NMN (nicotinamide mononucleotide) therapy. The clinic caters to international executives and UHNW individuals seeking discreet, world-class preventive care in a five-star hotel setting. It covers 3 of 15 core longevity capabilities tracked on World Longevity Clinics, with 6 distinct treatment modalities listed in its profile.
Where is Prevention Clinic Tokyo located and how do I get there?
Prevention Clinic Tokyo is located in Tokyo, Marunouchi, Japan. International patients typically arrive via the nearest international airport and continue by private transfer or rental car. Practical details (transfers, accommodation tie-ins, visa documentation for medical travelers) are available on the official Prevention Clinic Tokyo website.
What treatments and programs does Prevention Clinic offer?
Prevention Clinic offers a longevity menu that includes Full Body MRI, PET-CT Scan, AI Endoscopy, NMN Therapy, plus 2 additional treatment modalities listed in its full profile. Programs are bundled into 2 structured pathways covering day and short stay formats, ranging from short diagnostic assessments to multi-week immersive protocols.
How much does Prevention Clinic Tokyo cost?
Published pricing for Prevention Clinic starts at JPY 300,000 to 1,500,000 (VIP health screening and longevity assessments; membership-based (estimated)). Final cost varies with program length, diagnostic depth, optional treatments, accommodation tier, and follow-up commitments. As with most longevity clinics, prospective patients should request a written quote tied to their specific protocol before committing.
Who is Prevention Clinic Tokyo best suited for?
International executives visiting Tokyo who want a comprehensive health screening in an ultra-luxury hotel setting It may be a less natural fit for those who: those seeking ongoing longevity medicine, regenerative treatments, or a clinic with extensive english-language review history
What is the methodology behind Prevention Clinic Tokyo?
Prevention Clinic Tokyo occupies a distinctive niche: high-end executive health screening delivered with five-star hospitality at The Peninsula Tokyo. The clinical equipment is serious, featuring GE MRI and CT scanners, DWIBS imaging for cancer screening, and advanced genetic testing, all completed in a streamlined half-day format that respects…
How does Prevention Clinic Tokyo compare with other longevity clinics?
Prevention Clinic Tokyo sits in the luxury outpatient segment, with 3/15 core longevity capabilities and a WLC Editorial Score of 76/100. Its key strengths include: Located inside The Peninsula Tokyo, delivering five-star hospitality throughout the screening experience; Advanced imaging equipment including GE MRI and CT with DWIBS cancer screening technology. The most direct comparisons are typically other luxury outpatient clinics in the same price band — see the side-by-side comparisons and alternatives pages on World Longevity Clinics for a structured assessment.
What should I expect during a stay or visit at Prevention Clinic?
A typical pathway at Prevention Clinic starts with an in-depth diagnostic phase (bloodwork, imaging, biological-age markers and lifestyle assessment), followed by a personalized treatment plan combining the relevant clinical, regenerative and recovery protocols. Programs run from 1-2 days upward depending on the chosen pathway. Most longevity clinics close with a written report and a follow-up plan that extends the benefits of the on-site stay through the subsequent months.
Are the treatments at Prevention Clinic Tokyo regulated and evidence-based?
Prevention Clinic Tokyo operates under the medical regulation framework of Japan. As a general principle, longevity medicine combines well-established preventive interventions (diagnostics, lifestyle medicine, hormone optimization) with newer protocols where the evidence base is still maturing. Patients should ask any clinic — including Prevention Clinic Tokyo — to clarify which therapies are standard of care, which are off-label, and which are offered under research or experimental frameworks.
How can I book or contact Prevention Clinic Tokyo?
Bookings and program enquiries for Prevention Clinic Tokyo are typically handled through the official website at preventionclinic.tokyo. For an objective comparison, you can also use the comparison and alternatives tools on World Longevity Clinics to evaluate Prevention Clinic Tokyo against similar clinics before committing to a quote.
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Head-to-Head PagePrevention Clinic vs The Hundred
Tokyo, Japan • 69/100 WLC Score
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