Dr. Mareo Naito is a distinguished specialist in internal medicine and nephrology, widely recognised as a pioneer of integrative, regenerative, and biological medicine in Japan. After graduating from Keio University School of Medicine in 1985, he joined the Department of Internal Medicine, serving at Ashikaga Red Cross Hospital and later as Assistant in the Department of Internal Medicine at Keio University School of Medicine.

In 1996, he conducted advanced research at the University of Melbourne, focusing on cutting-edge clinical and translational medicine.

Upon returning to Japan, he was appointed Director of Internal Medicine and Nephrology at Sano Kosei General Hospital, where he led initiatives in patient-centred, holistic care.In 2000, Dr. Naito expanded his clinical practice to include Kampo (traditional Japanese herbal medicine) and other holistic modalities.

Over the years, he furthered his expertise in Ayurveda, meditation, and enzyme-based nutrition, integrating these approaches with conventional medical treatments. In 2010, he founded Naito Clinic (formerly Blue Clinic Aoyama), which has since become a leading center for comprehensive care, treating patients with cancer, autoimmune diseases, refractory disorders, neurodevelopmental conditions, and age-related health concerns from across Japan.Dr. Naito’s clinical philosophy is rooted in identifying and addressing the underlying causes of disease rather than relying solely on symptomatic treatment.

Central to his approach is intracellular detoxification and the restoration of the biological matrix, including cell membrane repair. Utilising precise nutritional interventions, liposomal detoxification agents, and phosphatidylcholine therapy, he has achieved significant clinical outcomes in conditions traditionally considered difficult to treat, including autism, neurodegenerative disorders such as Alzheimer’s and Parkinson’s disease, fibrotic organ diseases, and complex multi-organ pathologies.Recognised as Japan’s leading authority in biological approaches to autism and developmental disorders, Dr. Naito contributed the foreword to the latest edition of Autism Spectrum… and is the author of seven books in related fields.

He also serves as the Navigator of the QSS JAPAN TEAM, guiding the implementation of advanced European Wellness stem cell therapies in clinical practice. Naito Clinic is Japan’s first certified EWC Kota Kinabalu training facility, where he oversees clinical training programs, mentoring physicians in regenerative medicine, cellular therapies, and integrative patient care.Dr. Naito’s contributions have been recognised nationally and internationally.

His work bridges modern biomedical science with traditional medicine, offering a multi-faceted approach that combines scientific rigor with holistic healing principles.

Through his ongoing research, clinical practice, and educational initiatives, Dr. Naito continues to advance the frontiers of regenerative medicine and integrative healthcare, bringing state-of-the-art therapies and insights to a broad spectrum of patients and practitioners worldwide.