
JL Integrative Medicine
Light Centre
10 Portman Square
Baker Street
London W1H 6AZ
Email: jlalternativemedicine@gmail.com
​Tel: 07493 832634

JL Integrative Medicine
Jennifer Lyston, BSc (Hons), LIBMS, MBSBM, MCMA
Integrative Medicine Practitioner (Non-Conventional Medicine)
Science-informed, personalised care supporting regulation, resilience, and long term well-being.

Frequently Asked Questions
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​What is integrative medicine?
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Integrative medicine combines biomedical understanding with evidence-informed complementary and alternative therapies to support whole-person health. It focuses on underlying contributors to illness while working alongside conventional medical care.
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What is bioregulatory medicine?
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Bioregulatory medicine is a systems-based approach that supports the body’s regulatory and adaptive mechanisms, particularly across the nervous, immune, endocrine, and metabolic systems, aiming to restore functional balance and resilience.​
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Do you practise Functional Medicine?
My approach is best described as Integrative Medicine and Bioregulatory Medicine, informed by a science-based, whole-person view of health and wellbeing. While there may be some overlap with the principles people associate with functional or systems-based approaches, I describe my work according to my own professional training and qualifications. In practice, this means taking a personalised and thoughtful approach that considers the wider picture of health, lifestyle, and wellbeing
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Who do you work with?
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I commonly support patients with chronic, stress-related, and complex presentations, including digestive dysfunction, hormonal imbalance, fatigue, immune dysregulation, pain, and stress-related conditions.
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Is Integrative Medicine evidence based informed?
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Yes. My work is grounded in a degree in Biomedical Science, with postgraduate training in bioregulatory and functional medicine. Complementary therapies are applied using clinical reasoning informed by physiology and systems medicine.
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Does this replace GP or consultant care?
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No. Care is complementary care in that patients are encouraged to remain under the care of their GP or specialist, with integrative support provided alongside existing treatment plans.
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What happens in an initial consultation?
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A comprehensive assessment including medical history, current symptoms, lifestyle factors, stress load, followed by an individualised, integrative care plan.
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​How long is a course of care?
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This varies by complexity and goals. Some patients benefit from short-term support; others require a structured course of care focused on longer-term regulation and resilience.
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Are treatments safe?
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All interventions are selected based on clinical suitability, contraindications, current medications, and ongoing medical treatment.​
