Institute of Natural Therapies

The Institute of Natural Therapies is an established complementary medicine and naturopathic practice located at 39 Kreta Ayer Road, Singapore 089002, in the historic Chinatown area of central Singapore. The institute is directed by Professor Sundardas D Annamalay, a highly credentialled naturopath and complementary medicine practitioner whose academic background spans multiple disciplines across natural and integrative health sciences.

Prof Sundardas D Annamalay holds an exceptionally broad range of qualifications: BSc (Physics) from the National University of Singapore, DAc (Diploma in Acupuncture), HD, Dip.Ap.Sc (Naturopathy), BNSc (Hons) (Bachelor of Natural Science), MSc, MNSc (Master of Natural Science), ND (Doctor of Naturopathy), MD(MA) from Sri Lanka, PhD (USA), and DABAAHP (USA) — a Diplomate of the American Board of Anti-Aging Health Practitioners.

Prof Sundardas began his formal training with a degree in Physics from the National University of Singapore before pursuing acupuncture training and then completing his Bachelor of Natural Science with the Youngson Institute of Natural Science, qualifying as a naturopath and homeopath. He has subsequently accumulated extensive postgraduate qualifications across natural medicine, functional medicine, and anti-aging medicine.

The institute's integrative approach draws on multiple natural therapy modalities to assess and address the underlying causes of health problems rather than managing symptoms in isolation — characteristic of the naturopathic philosophy of finding and treating the root cause of disease. The Chinatown location reflects Singapore's heritage in traditional medicine, situating the institute within a historically significant area for complementary health practices.

The Institute of Natural Therapies provides a range of complementary, naturopathic, and integrative health services, reflecting Prof Sundardas's multi-disciplinary training and clinical experience.

Naturopathy is the core modality of the institute — an integrative approach that uses natural interventions (diet, nutrition, herbal medicine, lifestyle modification) to support the body's inherent healing capacity. Naturopathic assessment considers the whole person, including physical, nutritional, environmental, and lifestyle factors.

Acupuncture is offered as a component of the institute's integrative practice, with application for pain management, stress reduction, fertility support, and other conditions for which acupuncture has established evidence or traditional use. Prof Sundardas holds formal acupuncture qualification (DAc).

Functional and Anti-Aging Medicine services, drawing on Prof Sundardas's DABAAHP (American Board of Anti-Aging Health Practitioners) credential, include assessment and management of hormonal imbalances, metabolic dysfunction, nutritional deficiencies, and age-related health changes using evidence-based natural and functional medicine approaches.

Allergy and Sensitivity Testing may be available to identify environmental and food allergies or sensitivities that may be contributing to health problems, with natural treatment protocols to address identified sensitivities. Homeopathy services may also be provided, drawing on Prof Sundardas's qualification in homeopathy from his naturopathic training.

Nutritional and Supplementation Advice forms an integral part of the institute's service, with personalised dietary and nutritional supplement recommendations based on individual assessment.

The Institute of Natural Therapies is located at 39 Kreta Ayer Road, Singapore 089002, in the Chinatown area, which is well-served by public transport (Chinatown MRT station on the North-East and Downtown Lines). The location within this historic area of Singapore reflects the institute's roots in traditional and natural medicine approaches that have been practised in the region for generations.

The institute's facilities include private consultation rooms for initial naturopathic assessment (which typically involves a comprehensive intake of personal health history, diet, lifestyle, stress levels, and symptom patterns), rooms for acupuncture treatment, and space for any assessment procedures or non-invasive testing relevant to the institute's practice model.

Naturopathic assessment may utilise various evaluation tools including iridology, nutritional testing, or functional health screening depending on the patient's presenting concerns. The institute maintains a dispensary of naturopathic remedies, nutritional supplements, and herbal preparations for patients.

The Chinatown location provides a culturally appropriate and accessible environment for Singapore's diverse patient population, including patients from the Chinese, Indian, and Malay communities who may be seeking complementary health approaches alongside or instead of conventional medicine.

The Institute of Natural Therapies welcomes international patients seeking complementary and integrative medicine consultations in Singapore. Prof Sundardas's extensive qualifications and his clinic's established practice make it a recognised destination for patients from the region who wish to explore naturopathic and complementary approaches to their health concerns.

The institute communicates in English, making consultations accessible to international patients from English-speaking countries and to the broad international community in Singapore. Patients from Indonesia, Malaysia, and other regional countries are welcome.

For international visitors to Singapore, initial naturopathic consultations followed by a personalised natural health programme can be established during a Singapore visit. Follow-up guidance can be provided remotely by email or telemedicine, allowing international patients to continue their natural health programme after returning to their home countries.

Professor Sundardas has published and lectured internationally on natural medicine topics, bringing an internationally engaged perspective to the institute's practice. For patients seeking a natural, integrative approach to chronic health conditions, the institute provides comprehensive assessment and personalised treatment planning.

The Institute of Natural Therapies is directed by Professor Sundardas D Annamalay, who holds an extensive range of academic and professional qualifications in natural medicine: BSc (Physics) from the National University of Singapore, DAc (Diploma in Acupuncture), Dip.Ap.Sc (Naturopathy), BNSc (Hons), MSc, MNSc, ND (Naturopathic Doctor), MD(MA) (Sri Lanka), PhD (USA), and DABAAHP (USA — American Board of Anti-Aging Health Practitioners).

The American Board of Anti-Aging Health Practitioners (ABAAHP) Diplomate status (DABAAHP) is an internationally recognised credential in functional and anti-aging medicine granted by the American Board of Anti-Aging Medicine. This represents a significant international professional recognition in the functional medicine field.

Naturopathy and complementary medicine in Singapore is regulated differently from conventional medicine. Practitioners who are not registered medical doctors practise under different regulatory frameworks. Patients are advised to discuss any complementary treatments with their conventional medical doctors, especially if they are receiving treatment for serious medical conditions.

The institute operates as a complementary health practice and is not an MOH-licensed medical clinic or hospital. It does not diagnose or treat medical conditions within the MOH medical regulatory framework. However, Prof Sundardas's extensive qualifications represent credible training and expertise within the naturopathic and integrative medicine field.