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Longevity Medicine Team

Chi Longevity is a healthy longevity medicine clinic grounded in a proactive, evidence-based approach to healthy ageing. We help our clients understand what is shaping their health today, and why it matters for how they live and age over time.

Our Medical Team

Experts in Biological Age Optimisation

Our multidisciplinary team brings expertise across healthy longevity, with a focus on the relationship between cognitive function, biological ageing, and long-term health.

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Professor Andrea B. Maier

Co-Founder

Professor Andrea Maier is a global pioneer and world-renowned authority in healthy longevity, specialising as a clinical scientist and highly decorated specialist in Geriatric Medicine. Her career is dedicated to decoding the mechanisms of ageing, with research validating advanced interventions targeting cellular senescence (ageing cells).

 

Professor Maier holds the Oon Chiew Seng Professorship at NUS and multiple professorships internationally. With over 450 peer-reviewed publications, she is the founding President of the Healthy Longevity Medicine Society and advises influential bodies such as the UN and the World Health Organization. This rigorous, evidence-based research powers The Maier Method to help people age better through science.

Drawing upon her decades of experience in geriatric medicine and research, Professor Maier has witnessed firsthand the need for proactive solutions.  Guided by modern scientific insight, she strives to help others live and age better, sharing this mission with as many people as possible.

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Dr. Shamandree Govender

MD, eMBA
Chief Medical Operations Officer

Dr. Shamandree Govender is a medical doctor with over 18 years of experience across clinical medicine, anaesthesia, critical care, corporate consulting, and healthcare operations. Her work centres on translating medical science and data-driven insights into structured models that support healthy longevity care.

 

As Chief Medical Operations Officer at Chi Longevity, Dr. Sham shapes and oversees the clinical and operational frameworks that support personalised health optimisation journeys. Her role centres on integrating precision diagnostics, data-informed insights, and clinical protocols aligned with Chi Longevity’s healthy longevity medicine approach.

Dr. Sham holds a Doctor of Medicine (MBChB) and an Executive MBA, bringing a combined clinical and strategic perspective to Chi Longevity.

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Dr. Naras Lapsys

BSc(Hons), MSc, PhD, APD, ACAAM, ABAAHP
Chief Clinical Officer and Senior Dietitian

Dr Lapsys has an extensive background in molecular genetics and nutrition, with a focus on supporting healthy ageing through personalised nutrition and lifestyle approaches. His work integrates scientific understanding of body systems with tailored food and lifestyle plans to support long-term health.

 

His expertise is rooted in his work as a research scientist at the Garvan Institute of Medical Research, where his studies focused on metabolic health, including obesity and glucose regulation. This foundation informed his transition into clinical practice as a dietitian and consultant, supporting individuals with areas ranging from weight management and gastrointestinal health to food-related behaviours.

Driven by the science of ageing, Dr Lapsys has undertaken advanced training in age-related and metabolic health. He joined Chi Longevity, where he applies his research insights and clinical experience as a dietitian to support individuals through evidence-based, personalised strategies within a multidisciplinary care setting.

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Dr. Oh Eu Leong

Bachelor of Medicine and Bachelor of Surgery (MBBS) (London)
Resident Physician

Dr. Oh is a dedicated specialist in longevity medicine, focusing on advanced diagnostics and targeted interventions to enhance human healthspan and lifespan. He employs a comprehensive, data-driven methodology, integrating expertise across diagnostics, nutritional science, exercise, sleep physiology, mental health, and targeted pharmacology.

 

With a commitment to rigorous, evidence-based science, Dr. Oh utilises analytical and machine learning tools to accurately describe the ageing process through extensive data analysis. Registered with the Singapore Medical Council, Dr. Oh earned his medical degree from Barts and the London School of Medicine and Dentistry. Holding advanced degrees in engineering and finance, he brings a unique, analytical perspective to the field of longevity and dataset-driven medicine. 

This dedication is reinforced by his perspective as a father, strengthening his mission to ensure that the scientific advancements in longevity benefit both his patients and future generations.

The Specialist Interdisciplinary Team

Our team is comprised of a multidisciplinary group of specialists, ensuring a fully integrated, personalised programme focused on vitality and long-term health.

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Anna Milani

Precision Nutrition Level 1, ACE Certified Health Coach, ACE Pre- and Postnatal Fitness Certification, Brain-Based & Solution-Focused Coaching Certification (BrainFirst)
Head of Physical & Cognitive Training

A Certified Brain Health Trainer with over 20 years of experience, Anna designs bespoke programmes that support cognitive performance and focus through the integration of physical exercise and targeted cognitive stimulation. Her approach brings together movement and brain-based training to support your cognitive and physical performance within a personalised training framework.

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Denise Teo

Bachelor of Nutrition & Dietetics
Senior Dietitian

Denise applies her decade of expertise in Medical Nutrition Therapy to provide clients with evidence-based dietary strategies aligned with their health and longevity goals. Drawing on her extensive clinical background, she integrates the latest nutrition and longevity research to craft personalised nutrition plans that support metabolic health and overall wellbeing through food.

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Mariella Hutton

MSc Organisational Psychiatry & Psychology, BSc (Hons) Psychology, Diploma in Cognitive Behavioural Therapy
Psychologist

Mariella specialises in the critical relationship between mental well-being and longevity, providing clients with evidence-based psychological strategies that form the foundation for a longer, healthier life. Her work, spanning organisational psychiatry and Cognitive Behavioural Therapy, is centred on helping you enhance your resilience, improve emotional regulation, and optimise cognitive function so you can thrive both personally and professionally.

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Karen Lee

Graduate Diploma in Applied Positive Psychology, Positive Psychology, Certified Health & Human Performance Specialist, Master PT, Wellcoaches & Brain Health Certified Coach
Health Coach

As a certified Health & Wellness Coach and Resilience Trainer, Karen facilitates meaningful lifestyle change through a personalised, evidence-based approach. Her work focuses on improving your mobility and resilience while supporting the development of sustainable habits that contribute to long-term health and wellbeing.

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Lisa Sofiar

NBC-HWC, Wellcoaches Certified Health & Wellness Coach, MSci Integrative Health & Wellness, eCornell Certificate in Plant-based Nutrition
Health & Wellness Coach

Lisa is a board-certified coach who empowers you to take proactive ownership of your health by focusing on the core pillars of healthy longevity: sleep, activity, nutrition, stress, and connection. Her evidence-based coaching focuses on helping you develop sustainable habits that support long-term health and overall wellbeing.

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Sheetal Bhansali

Certified Integrative Nutrition Health Coach (IIN, New York), Certified Menopause Weight Loss Coach, Advanced Certificates in Hormone and Gut Health
Health Coach

Sheetal is a certified Health Coach specialising in sustainable lifestyle change across nutrition, movement, sleep, stress management, and life transitions. Drawing on her experience in health and wellbeing coaching and corporate environments, her work is centred on helping you develop personalised wellbeing plans that support healthier habits and long-term health optimisation.

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Dianny

Bachelor of Nursing (Sydney), Diploma with Merit in Health Sciences (Nursing)
Senior Nurse

With over 15 years in clinical patient care, Dianny ensures clients receive the highest standards of compassionate, patient-centred care throughout their health optimisation journey. She leverages her extensive clinical and technical expertise to serve as a pivotal resource, ensuring seamless support and the utmost clinical excellence for practitioners and clients alike.

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Lindsay Cooper

Co-Founder

Lindsay is the co-founder of Chi Longevity, which was driven by a commitment to helping individuals live healthier for longer. His distinguished career began in corporate finance and investment banking in Hong Kong, followed by the co-founding of Arisaig Partners in 1996, where he successfully managed the US$3 billion Arisaig Asia Consumer Fund.

After transitioning into the hospitality sector, Lindsay developed a genuine interest in Longevity Medicine and its evolving role in people’s lifestyle and travel, leading to the establishment of Chi Longevity in 2023. Beyond his entrepreneurial success, Lindsay is deeply committed to social impact, serving on the global and Singapore boards of Magic Bus and the board of the Angkor Hospital for Children in Cambodia, advocating for the advancement of underprivileged children in emerging economies.

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Craig McGee

Co-Founder

Craig is a co-founder of Chi Longevity, motivated by a personal interest in health and wellness and the importance of supporting healthy longevity. He brings extensive entrepreneurial and strategic experience to the establishment and growth of Chi Longevity.

Prior to co-founding Chi Longevity, Craig built a successful career in finance across Europe and Asia, with significant tenures at institutions including Standard Chartered, Deutsche Bank, HSBC, and UBS. His background across finance, investment, and entrepreneurship continues to inform his role in building and supporting businesses across multiple sectors, including healthcare.

Are you ready to

Age better through science?

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