We Do Longevity Medicine Differently

At Vivagen, we go beyond traditional healthcare to offer a comprehensive approach to longevity. Through advanced diagnostics, personalized therapies, and concierge-level support, our programs are designed to help you achieve optimal health and live a longer, more fulfilling life.
Our Longevity Programs

How we do longevity medicine differently.

Redefining Aging and Wellness: Ahead of Healthcare Trends

We continually evaluate and offer the latest in longevity diagnostics and therapeutic technologies to turn back the clock on aging and treat complex conditions. We tackle the root causes of aging with cutting-edge diagnostics and therapies, delivering real results that extend life and vitality.

Personalized Whole-Person Care

Rooted in functional medicine, we treat the whole person with compassionate, evidence-based consultations tailored to your unique needs. By addressing every aspect of your health, we foster meaningful transformation and empower you with actionable, personalized strategies to "square your curve" and live a purposeful, balanced life.

Expert Multidisciplinary Team

Our team of brilliant, talented clinicians, functional medicine specialists, and longevity experts brings diverse expertise to deliver seamless, integrated care tailored to your unique needs.

Integrated, Comprehensive End-to-End Solutions

As the only clinic offering a complete continuum—from advanced diagnostics and personalized consultations to state-of-the-art treatments—VivaGen ensures every aspect of your health journey is covered.

Personal Transcendence: Mind, Body, and Spirit

Our ultimate goal is not just better health but personal transcendence. By integrating purpose, emotional well-being, and physical vitality, we help you unlock your full potential and live a healthier more meaningful life

Our Principles

Integrating mind, body & spirit

GET LONGEVITY INTO THE HANDS OF MANY

Rethink the health care system

SLOW THE PACE,
WIN THE RACE

Imagine a medical team that’s all about helping you thrive.

Meet our Team

Our expertise, combined with a commitment to continuous innovation, allows us to offer a medical experience that redefines what’s possible in healthcare. We believe in a future where longevity means more than simply living longer—it means living better.
Dr. Tim Cook, MD, FRCPC, MPH, LCol (Ret’d)

Dr. Tim Cook, MD, FRCPC, MPH, LCol (Ret’d)

Medical Director & Founder, VivaGen Life Sciences
An award-winning Internal Medicine Specialist with over 30 years of experience, Dr. Tim Cook is a pioneer in longevity and integrative health. A former physician to two Governors General and a 20-year veteran of the Canadian Forces Medical Services, he is renowned for tackling complex medical cases and advancing health optimization. As founder of VivaGen Life Sciences, he merges functional medicine, biohacking, and cutting-edge technologies to redefine the future of longevity medicine. When he’s not transforming lives, Dr. Cook is an avid fisherman, fitness enthusiast, and dedicated father of five. He finds balance through meditation, cooking, and his deep love for music.
“The Dalai Lama, when asked what surprised him most about humanity, answered "Man! Because he sacrifices his health in order to make money. Then he sacrifices money to recuperate his health. And then he is so anxious about the future that he does not enjoy the present; the result being that he does not live in the present or the future; he lives as if he is never going to die, and then dies having never really lived.”  ― Dalai Lama

Vivagen Life Sciences Team

Dr. Samantha Zahavi
Naturopathic Doctor

“Health is not just being disease-free. Health is when every cell in your body is bouncing with joy.”

Dragana Miscevic
Aesthetic Nurse

“Beauty is not just seen, it’s felt, cultivated through balance, health, and care from the inside out.”

Andie Kelifer
Holistic Nutritionist

“Let Food be thy Medicine and Medicine be thy Food.”

Aaron Bukhari
Psychotherapist

“Be the driver of your health”

Dr. Dimitri Polityko
Aycoutay Specialist

“Health reflects our true nature. Imbalance begins at the root.”

Irish Alon
Laboratory Technician

“Motivation is what gets you started. Habit is what keeps you going.”

Roxana Saba
Director of Operations

“Health is a crown that the healthy wear, but only the sick can see.”

Jacqueline Ferretti
Client Relationship Manager

“You are not a Drop in the Ocean. You are the Entire Ocean, in a Drop.”

Raegan Swamy
Medical Coordinator

“An ounce of prevention is worth a pound of cure.”

Alannah Moniz
Client Care Coordinator

“For everything there is a season, and a time for every matter under heaven.”

Our Advisor Board
Our Advisory Board consists of experts in longevity medicine and strategic business leadership. These advisors guide our mission with cutting-edge insights into health optimization while ensuring sustainable growth and innovative strategies. Their combined expertise drives the development of transformative programs that shape the future of longevity medicine, wellness, and organizational impact.
Asmara Khan
Physician Assistant
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Asmara Khan
Physician Assistant
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Asmara Khan
Physician Assistant
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Ready to Begin Your Longevity Journey?

Discover the possibilities that personalized longevity medicine can unlock for you. Get in touch to learn more about our services, memberships, and the transformative potential of proactive healthcare.
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