Clinic · Genolier, Switzerland

Clinique Nescens

A longevity and preventive health clinic on the Genolier medical campus, twenty minutes from Geneva.

Tested by Chris and Victoire in October 2026 · Rated 4.1 of 5 · Updated on

Clinique Nescens building illuminated at twilight against the Swiss Jura mountains in Genolier
Opened
1998
Rooms and suites
29
Minimum stay
1 night
From, 3 nights, one guest
CHF 3,000

The clinic

Precision longevity medicine, in three nights if you wish.

The method

Prevention of Ageing

Built on Professor Jacques Proust's research. Each stay builds a personal plan based on blood biomarkers, imaging and lifestyle analysis.

More on the method
Guest enjoying wellness drinks at the bar of Clinique Nescens

The medicine

Genolier and Mayo Clinic

Great for regenerative treatments, neurofeedback and aesthetic medicine. Part of Clinique de Genolier and Swiss Medical Network, and a partner of Mayo Clinic.

More on the medicine

The food

Light, seasonal, healthy

Lunch is served at the restaurant L'Escapade, dinner in your room. Menus are almost free of excess fat, starch and sugar.

More on the food

The place

A true clinic environment

The junior suites are very comfortable. The setting is ideal for the utmost privacy and medical care.

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We tested it

The best value for money for short but advanced preventive health programs

4.1of 5
Victoire's rating
“My favourite short program: 3 days to regenerate at Clinique Nescens”
Victoire
Stayed in October 2026Victoire, stayed in April 2026, on Nescens Cure Reset
Read the full review

Go if

You want an advanced check-up and a true medical longevity program, in English or in French. It's also one of the best places for stem cells.

Look elsewhere if

You are looking for a place to socialise with other guests, or a health resort with a pool.

Every day
The days are quite full: the programs include many back-to-back treatments, consultations and coaching sessions.
What you take home
You are visibly rested, you look younger, you are more present, and your energy lasts throughout the day.
When to return
Clinique Nescens is a place to return to twice a year.

Compare

Which clinic is right for you?

Clinique Nescens building illuminated at twilight against the Swiss Jura mountains in Genolier

Clinique Nescens

This clinic

Price, one guestfrom CHF 3,000 for 3 nights
Our rating4.1
Tested by usOctober 2026
SettingCountryside
Size29 rooms and suites
View over the Mediterranean from the balcony of an Altea Suite at ZEM Wellness Clinic in Spain

ZEM Wellness Clinic

View clinic

Mediterranean longevity medicine, in a brand new resort, with more to enjoy.

Price, one guestapprox. from CHF 6,586 for 7 nights
Our rating4.7
Tested by usJune 2025
SettingBy the sea
Size95 rooms and suites

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Book your stay at Clinique Nescens

Our expert team is also at your service 24/7 to answer any question you may have about Clinique Nescens, and to advise you on the best program.

I know what I want

The Collection: Longevity

The Collection Longevity is a three-day in-depth checkup and an immersive introduction to Nescens' approach to ageing well. It includes advanced diagnostics as…

  • Junior Suite, Countryside View, includedCHF 3,000 alone · CHF 3,000 sharing
  • Junior Suite, Lake ViewCHF 0 more
About this program

The Collection Longevity is a three-day in-depth checkup and an immersive introduction to Nescens' approach to ageing well. It includes advanced diagnostics as well as targeted biohacking therapies and expert lifestyle guidance.

Over three days, you undergo a preventive health consultation and baseline assessment, followed by a number of longevity treatment (hyperbaric oxygen therapy, photobiomodulation, cryotherapy, IV vitamin infusions, neurofeedback, depending on your needs). The program also integrates fitness coaching and nutrition consultations to ensure the benefits extend well beyond your stay.

A concentrated experience that delivers both immediate revitalisation and a clear health report with in-depth diagnostics.

Program brochure (PDF)

Complimentary when you book with us

  • Upgrade to lake view, confirmed at time of booking
  • Nescens travel-size product set (worth 150 CHF)

12 other programs

Per person, program and room.

I would rather ask

Contact us

Tell us your goals, where you have been, your ideal dates, your budget. Our experts are here to assist you and to advise you.

WhatsApp

Victoire or a member of her team will answer your query as soon as possible. We are 100% humans, and happy to match clients with the best high-end health wellness experiences.

The details

Clinique Nescens in full

The property, the method, the food, the place

The property

Clinique Nescens is a pioneering longevity and preventive health clinic; It is located directly on the prestigious Genolier medical campus in the Swiss countryside, just twenty minutes from Geneva. In 2025 it introduced a partnership with Mayo Clinic, one of the most renowned institution in medical innovation. It's also one of the only advanced longevity clinics in the world where everything is available in English and French.

Senior physician in consultation at Clinique Nescens personalised medicine centre

Anti-ageing approach

Nescens' method is built upon a core principle: that ageing is not simply an inevitability, but a set of biological mechanisms that can be understood, measured, and actively managed. Drawing on Professor Jacques Proust's decades of research into the cellular and molecular drivers of senescence, the clinic applies precision medicine to every aspect of its care.

Each guest begins with an in-depth assessment, with advanced blood biomarkers, diagnostic imaging, lifestyle analysis, and genetic considerations. It creates a comprehensive health snapshot. From this foundation, the medical team designs a fully personalised program that may encompass more preventive diagnostics, regenerative treatments such as autologous stem cell therapy, neurofeedback and cognitive optimisation, body composition interventions, and targeted aesthetic medicine.

The clinic embraces an integrative philosophy. It blends evidence-based interventions with biohacking therapies. You may get hyperbaric oxygen, photobiomodulation, cryotherapy, and ozone therapy. Every treatment targets the root biological causes of decline, preserving vitality, cognitive sharpness, and physical performance over the long term.

Guest enjoying wellness drinks at the bar of Clinique Nescens

The food at Clinique Nescens

Lunches are served at Restaurant L'Escapade, Nescens' on-site restaurant in Genolier. The chefs work around seasonal, locally sourced produces. The menus are designed to be virtually free of excess fat, starch, and sugar. The diet is aligned with the clinic's preventive health philosophy.

Dinners are served with in-room dining. The suites are spacious and this set-up allows guests to deeply relax after their day of diagnostics and treatments. Lunches are also available via room service for those who prefer the privacy of their suite.

All meals are included for guests undergoing a cure. The Lobby Bar is a great spot for relaxation, it serves a selection of cocktails and rejuvenating non-alcoholic beverages.

Panoramic restaurant and library lounge with fireplace and lake views at Clinique Nescens

Hospitality at Nescens

Clinique Nescens occupies a modern facility on the Genolier campus. It's extremely comfortable, but it's a clinic, not a hotel. The rooms are 55 m² junior suites. They all have a private terrace, a nice lounge area, and either views over Lake Geneva or the tranquil countryside around Genolier.

There is no pool at Clinique Nescens, the set-up is really focused on state-of-the-art diagnostics and treatment facilities. It includes advanced imaging suites, a regenerative medicine centre, an aesthetic medicine centre. The longevity technologies include a cryotherapy chamber, hyperbaric oxygen chambers, an infrared dome, a biocharger, sensory deprivation beds, neurofeedback labs, as well as a comprehensive sports performance assessment unit.

Guests looking for more elaborate spa facilities can stay at La Réserve Genève, which includes one of the best spa of Switzerland, in-door and out-door pools, and an amazing fitness centre. Private transfers can be arranged between the two properties.

Sunlit lounge with panoramic lake view terrace at Clinique Nescens

Rooms and suites

2 categories
Room categories
Clinique Nescens building surrounded by lush green countryside and the Jura mountains

A spacious Junior Suite with luxury hospitality standards. It offers a cosy lounge area and private terrace. As you would expect, it comes with high-speed Wi-Fi, a flat-screen television, coffee and tea facilities, and full mobility access. The atmosphere is one of serene comfort.

As with all accommodation at Clinique Nescens, meals are included for guests undergoing a cure, with lunch available at Restaurant L'Escapade or through in-room service, and dinner through in-room service.

Who you will see

Three named people
  • Dr Yasmine Rassam-Hasso

    Physician, Women's Health & Longevity program

    Specialist FMH in general internal medicine

    Dr Rassam-Hasso is one of the three doctors who lead the Women's Health & Longevity program. She has practised internal medicine at Clinique de Genolier since 2011, after three years at Geneva University Hospitals, with a focus on check-ups and weight management. She consults in French, English and Arabic.

  • Dr Elisabeth Roider

    Strategic Medical & Scientific Advisor

    Specialist FMH in dermatology, longevity medicine

    Dr Roider leads the Women's Health & Longevity program and has guided the medical and scientific direction of Nescens since February 2026. She has more than 15 years of experience in European and American institutions, and runs her own research laboratory at Harvard and the University of Basel, working on cellular biology and mitochondrial resilience.

    At Clinique Nescens since 2026

  • Dr Stéphanie Seidler

    Gynaecologist, Women's Health & Longevity program

    Specialist FMH in operative gynaecology and breast surgery

    Dr Seidler is one of the three doctors who lead the Women's Health & Longevity program. She trained at the University of Geneva and specialises in gynaecological surgery, breast health and endometriosis, and is a Fellow of the European Board of Surgery in breast surgery. She consults in French, English, German and Croatian.

Policies and cancellation

Stay rules, deposit, cancellation

Languages spoken

English, French, German

Minimum stay

1 night

Booking policy

Provided upon request

Cancellation policy

Provided upon request

Kids policy

Clinique Nescens is a longevity clinic designed for adults.

Pets policy

Small pets are allowed at Clinique Nescens.

Questions guests ask

14 answers

What makes Clinique Nescens unique?

Clinique Nescens was founded by Professor Jacques Proust, one of the world's foremost experts in the biology of ageing. Nescens developed over three decades a deeply personalised approach to health optimisation, aesthetics and anti-ageing protocols. Clinique Nescens is fundamentally a preventive health clinic / private hospital, with luxury hospitality standards. And unlike most medical clinics which offer high-end rooms and cuisine, Clinique Nescens truly integrates the different consultations, treatments and experiences, with a single continuum of care. The clinic employs world-renowned specialists in preventive health, aesthetic and regenerative medicine, lifestyle medicine and functional wellness. They work together to design bespoke programs tailored to each patient Clinique Nescens also offers groundbreaking stem cell therapies processed in a Swiss GMP-certified biotech laboratory. Nescens is part of the AEVIS Victoria Group and Swiss Medical Network, Switzerland's only private hospital network spanning all three linguistic regions (22 private clinics in Switzerland). It belongs to Michel Reybier Hospitality group (La Réserve hotels, etc.).

How much does a preventive health program at Clinique Nescens cost?

The entry-level program at Clinique Nescens is the 3-days Longevity program priced at 3000 CHF, including everything: the consultations and treatments, the junior suite, 3 delicious meals per day, the movement coaching sessions ... The flagship program is the Cure Reset, which is priced at 9900 CHF, and lasts 7 days / 6 nights. The Cure Reset starts on Mondays.

Who founded Clinique Nescens and what makes it different?

Clinique Nescens was founded by Professor Jacques Proust, a pioneer in the biology of ageing and anti-ageing medicine. He has spent over 30 years researching the cellular and molecular mechanisms behind ageing. Unlike trend-driven wellness clinics, every Nescens program is grounded in this scientific foundation. Professor Proust remains the Medical and Scientific Director, actively publishing research and leading the clinic's approach.

What is the scientific basis behind Nescens' approach?

Nescens is built on a deep understanding of senescence: the biological process of ageing at the cellular level. The name itself comes from the Latin "senescere" (to grow old). A distinguished Scientific Committee of physicians and researchers oversees every protocol. The focus is on precision prevention, not symptom treatment. The goal is to extend "healthspan" (years in good health), not just lifespan.

What types of programs does Clinique Nescens offer?

Nescens offers programs ranging from half-day experiences to full week-long cures. The flagship is the 7-Day Cure Reset: a comprehensive health-span program combining medical diagnostics, targeted treatments, lifestyle guidance and nutrition. Shorter options include The Collection (Recovery, Serenity, Longevity). Specialised programs cover athletic performance, aesthetic and regenerative medicine, mental and cognitive health, intimate zone treatments, and advanced biohacking therapies.

What qualifications do the doctors at Nescens have?

The medical team is led by Professor Jacques Proust (biology of ageing, University of Geneva) and Dr Martin Zarate (internal medicine, geriatrics). Dr Sophie Menkes heads the Centre for Aesthetic and Regenerative Medicine, specialising in nanofat grafting, PRP and exosome treatments. The surgical team includes three FMH-certified specialists in plastic and reconstructive surgery. All doctors actively publish scientific research and present at international conferences.

What medical check-up options are available?

Nescens offers comprehensive medical check-ups conducted in partnership with the adjacent Clinique de Genolier and the Mayo Clinic Care Network. Each check-up combines three pillars: a lifestyle consultation, an extensive blood panel (cardiovascular, metabolic, hormonal and nutritional biomarkers), and advanced diagnostic imaging (CT scans of the chest, abdomen and pelvis). Three tailored formats are available: a Women Check-Up, an Executive Check-Up and an Athlete Check-Up.

What advanced wellness and biohacking therapies are available?

The biohacking portfolio includes cryotherapy, contrast bath therapy, hyperbaric oxygen chamber sessions, infrared dome treatments, photobiomodulation (red light therapy), BioCharger energy stimulation, ozone therapy, and IV vitamin infusions. Sensory deprivation bed therapy and Spa.Wave therapy are also available for deep relaxation. Each protocol is built around a personalised health consultation to match therapies to your specific goals.

What accommodation and dining options are available?

Guests stay in recently renovated 55 m² Junior Suites, each with a private terrace and lounge area. Two views are available: Lake Geneva or the Swiss countryside. All meals are included for guests undergoing a cure, served at Restaurant L'Escapade (open daily for lunch). The menu is crafted by an expert chef and designed to be virtually free of excess fat, starch and sugar. Room service and the Lobby Bar are also available.

How does Nescens ensure patient privacy?

Privacy is a core commitment at Nescens. The clinic is located in Switzerland, a country known for its strict confidentiality standards. All personal data is securely managed, with access strictly limited to essential personnel. The team is experienced in accommodating high-profile individuals, with discreet transport and confidential healthcare processes throughout.

What is the Elixir Stem Cell Journey?

The Elixir Stem Cell Journey is Nescens' most advanced regenerative program. It begins with a full medical assessment, followed by a minimally invasive collection of adipose tissue. This material is refined into three autologous solutions in a Swiss GMP-certified biotech laboratory: stem cell concentrates, purified living cells, and ultra-fine cellular extracts. Nescens also offers cryopreservation of your stem cells for future regenerative use.

Is Nescens suitable for athletes and sports recovery?

Yes. The Athletic Performance and Active Recovery program includes VO2 max testing, cardiovascular risk evaluation, grip strength testing, intermittent hypoxic exposure training, and flexibility diagnostics. Recovery is supported through cryotherapy, contrast bath therapy, infrared sauna, hyperbaric oxygen, photobiomodulation, and targeted body massage. Advanced body contouring treatments (Redustim, Endosphere) are also available.

What languages are spoken at the clinic?

The team at Clinique Nescens operates fully in English and French. German is also available. This makes Nescens one of the few advanced longevity clinics in Europe where the entire experience, from consultation to treatment, is seamlessly delivered in English.

Can I pay for my stay at Clinique Nescens in stablecoin?

Yes. Ask for your quote in USDT (TRC20) or USDC, the same way you would ask for it in euros or dollars. We settle your stay with Clinique Nescens, and your booking at Clinique Nescens is in your name.

Clinique Nescens, from CHF 3,000 for 3 nights.

FromCHF 3,000for 3 nights