About
Olivia Lesslar, MD (MBBS) trained in Australia, earning her medical degree from Bond University in Queensland. Before medicine, she completed an undergraduate degree in International Relations with a triple major that included French and diplomacy. She also holds an Advanced Certificate in Skin Cancer Medicine and certificates in remedial therapies including herbs, nutrition, and acupressure.
Dr. Lesslar focuses on preventive and integrative medicine, building comprehensive programs tailored to each client's goals, whether that involves risk reduction, chronic illness management, or biohacking. She collaborated on neurodegenerative disease research with neurologist Dr. Jay Lombard at the Neuroimmunology Associates of New York. An internationally recognized speaker, she addresses topics ranging from phytochemicals and diabetes to the mind-body connection and cancer. Her approach combines scientific rigor with genuine compassion for the individuals she serves.
Education & Training
Undergraduate
Undergraduate degree in International Relations with triple major including French and diplomacy
Medical School
Bond University, Queensland, Australia (MBBS)
Additional Training
Advanced Certificate in Skin Cancer Medicine; certificates in remedial therapies including herbs, nutrition, and acupressure
Certifications
Languages
French
Conditions Treated
Who is Dr. Lesslar right for?
Dr. Lesslar is a strong fit for patients who want a comprehensive, science-driven approach to prevention and chronic illness. She works well with clients pursuing biohacking or detailed wellness optimization. Patients with concerns around metabolic health, skin cancer risk, or neurological conditions benefit from her integrative focus. Her international training and research background make her particularly suited to complex, multifaceted cases.
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Frequently Asked Questions
Dr. Lesslar specializes in functional and preventive medicine. She builds individualized programs targeting risk reduction, chronic illness management, and performance optimization. Her clinical work draws on laboratory-based testing and integrative therapies including nutrition, herbs, and acupressure.
Dr. Lesslar earned her MBBS from Bond University in Queensland, Australia. She also holds an Advanced Certificate in Skin Cancer Medicine. Before medical school, she completed an undergraduate degree in International Relations with a triple major including French and diplomacy.
Yes, Dr. Lesslar collaborated on neurodegenerative disease research with neurologist Dr. Jay Lombard at the Neuroimmunology Associates of New York. That research experience informs her integrative approach to complex and chronic conditions.
Dr. Lesslar speaks internationally on topics including phytochemicals and diabetes, the mind-body connection, and cancer. She brings that depth of knowledge directly into her clinical practice at LifeSpan Medicine.
Dr. Lesslar sees patients with a wide range of goals, from managing chronic illness to optimizing performance and longevity. She works with clients interested in biohacking, integrative nutrition, and preventive care strategies grounded in laboratory data.
Yes, Dr. Lesslar holds an Advanced Certificate in Skin Cancer Medicine. She can incorporate skin cancer risk assessment and management into her broader preventive and integrative programs.
Dr. Lesslar tailors every program to the individual client's goals and biochemical profile. She combines scientific rigor with integrative therapies, using laboratory testing to guide decisions around nutrition, supplementation, and lifestyle interventions.
Doctor profile last updated March 21, 2026