Dr. Cai is a highly accomplished medical professional with over 20 years of clinical experience and a deep passion for the transformative potential of natural therapies.
As a Fellow of the Royal Australian College of General Practitioners (FRACGP), he has developed extensive expertise in delivering high-quality clinical care and healthcare governance.
With over five years of focused experience in natural therapies, Dr. Cai is committed to advancing patient-centered care, ensuring treatments meet the highest standards of safety and effectiveness.

Dr. Le has 20 years of clinical experience, with specialised training in anesthetics and surgery to deepen his expertise in human physiology and perioperative care.

Dr. Le currently works in critical care units (ICU and CCU), managing patients recovering from major surgery (spinal and cardiothoracic) and those requiring intensive care for complex conditions, with a focus on pain management and optimising patient condition.

This includes addressing sleep disturbances in the ICU and holistic patient management, especially for those facing acute illness and physical and emotional stress. Dr. Le holds dual credentials in acute care medicine and is a practicing surgeon.

Professor George Rubin is a distinguished public health physician and former Chief Health Officer of NSW with over 40 years of experience in public health, clinical governance, and addiction medicine. He has held senior leadership roles, including Director of Clinical Governance and Chair of the Australian Technical Advisory Group on Immunisation. A former medical epidemiologist with the US CDC, he has also worked internationally in Bangladesh. With over 150 published papers and professorships at leading universities, Professor Rubin remains a passionate advocate for innovative, patient-centered care and advancing health outcomes through safer clinical practices and robust public health strategies.

Nikki is a dedicated Registered Nurse, proudly raised and trained within Australia’s healthcare system. With over six years of clinical experience across rural and metropolitan hospitals, she has worked in emergency, surgical, infectious disease, and mental health settings. 

Her expertise in chronic disease management and commitment to natural therapies align with Telegreen Medical’s holistic approach. Nikki is passionate about delivering compassionate, patient-centered care tailored to individual needs. 

Tracey is a highly skilled Nurse Practitioner with a Master of Nursing and over 30 years of experience across a variety of healthcare settings. She has developed a strong interest in women’s health, sexual health, natural therapies, weight management, cosmetic nursing, and general wellness.

Throughout her career, Tracey has remained dedicated to providing holistic, patient-centred care and empowering individuals to prioritise their health. She is passionate about the intersection of healthcare, promoting both inner and outer well-being through evidence-based practices. Committed to helping people achieve balanced, healthy lifestyles, Tracey focuses on enhancing both health outcomes and confidence through personalised, integrative care.