Environmental Toxins Mosman — Heavy Metal Detox & Mould Toxicity

Are environmental toxins making you sick? Dr Ranga offers expert testing and treatment for heavy metal detox, mould toxicity, and CIRS in Mosman. 

Could hidden toxins be making you unwell?

In our modern world, the body is under constant assault from environmental toxins. Heavy metals, mycotoxins from mould, pesticides, glyphosate, and electromagnetic radiation are bioaccumulating in our tissues — often without us realising it.

Many people experiencing fatigue, brain fog, skin conditions, sinusitis, unexplained neurological symptoms, and recurrent illness never consider that environmental toxin exposure may be a significant contributing factor.

At World of Health in Mosman, Dr Ranga Premaratna is a clinical leader in identifying and treating environmental toxicity. Using advanced functional testing, he builds a clear picture of your toxic burden and designs a clinical detoxification program tailored to your unique biochemistry.

Environmental Toxin Conditions We Support

Dr Ranga has extensive clinical experience with:

Heavy Metal Toxicity: Symptoms, Testing, and Detox

Heavy metals such as lead, mercury, arsenic, and cadmium accumulate in the body over time through exposure to contaminated food, water, dental amalgam fillings, occupational exposure, and environmental pollution. Once accumulated, they can disrupt virtually every system in the body.

Signs of heavy metal toxicity may include:

Many people search for ‘how do I flush heavy metals from my body?’ or wonder about ‘signs of heavy metal toxicity’. The answer begins with accurate testing — not a generic detox program.


Dr Ranga uses functional pathology including heavy metal blood testing and comprehensive mineral panels to precisely identify your toxic metal burden. From this, he designs a clinical heavy metal detox protocol that is safe, evidence-informed, and personalised — going far beyond standard heavy metal detox supplements or a generic heavy metal cleanse.


His ‘Nourish, Detox, Cleanse’ program is a structured clinical detoxification protocol designed to systematically clear your system, support the liver and kidneys through the process, and rebuild your body’s natural resilience.

Mould Toxicity and CIRS: When Your Environment Is Making You Sick

Mould toxicity — often referred to as Chronic Inflammatory Response Syndrome (CIRS) — is one of the most under-diagnosed environmental health conditions in Australia. Living or working in a building with water damage can expose you to mycotoxins that trigger a profound, chronic inflammatory response in genetically susceptible individuals.

Symptoms of mould toxicity and mould exposure may include:

If you have been asking ‘can mould cause long-term harm?’ or ‘what are the symptoms of mould allergies?’ — the answer is yes, particularly for those with a specific genetic variant (HLA-DR) that impairs the body’s ability to clear mycotoxins naturally.

Dr Ranga provides comprehensive mould toxicity testing including blood markers for CIRS, and a targeted treatment protocol to address both the toxic burden and the immune dysregulation it creates. He is experienced in navigating the complex interplay between mould exposure, immune dysfunction, and chronic illness.

Fungal Infections and Candida: Addressing Gut-Based Toxicity

Fungal overgrowth — particularly of Candida species in the gut — can produce significant amounts of toxins that burden the liver, disrupt the immune system, and cause widespread symptoms. Holistic treatment for fungal infections looks beyond antifungal medication to address the gut environment that allowed overgrowth to take hold in the first place.

Dr Ranga’s approach to candida and fungal infections integrates dietary intervention (including appropriate versions of a candida diet), targeted probiotic support, antifungal herbal medicine, and gut repair protocols.

What to Expect: Our Clinical Detox Process

Dr Ranga’s approach to environmental toxicity is always evidence-informed and personalised. A typical process involves:

  1. Comprehensive case history and symptom review
  2. Functional pathology testing — including heavy metal blood testing, mycotoxin testing, and inflammatory markers
  3. Dark Field Microscopy of live blood to assess cellular health
  4. A personalised ‘Nourish, Detox, Cleanse’ protocol
  5. Nutritional and herbal support for detoxification pathways
  6. Dietary guidance to avoid re-exposure and support the body’s natural detox organs
  7. Ongoing monitoring and protocol adjustment
We take a staged approach to detoxification. Rushing the process can cause an unwanted ‘die-off’ or Herxheimer reaction. Dr Ranga’s protocols are designed to be safe, effective, and appropriate to your current health status.

Serving Mosman and the Lower North Shore

World of Health is located at Bridgepoint Shopping Centre, Mosman NSW 2088. We see clients from Mosman, Cremorne, Neutral Bay, Balgowlah, Northbridge, Cammeray, Crows Nest, Kirribilli, Manly, North Sydney, Seaforth, Willoughby, and surrounding areas.

Concerned about heavy metal toxicity or mould illness?

Call our Mosman clinic today on
or Book a Consultation with Dr Ranga. We provide the clinical testing to get you real answers.

Frequently Asked Questions: Environmental Toxins

Symptoms of mould toxicity are wide-ranging and can mimic other conditions. Accurate diagnosis requires specific blood tests and clinical assessment by an experienced practitioner like Dr Ranga, who uses a combination of functional pathology and live blood microscopy to assess your toxic burden.

A clinical heavy metal detox is a structured, medically-supervised program that uses specific nutritional protocols, targeted supplements, and sometimes chelation therapy to safely remove accumulated metals from the body. Unlike generic detox products, Dr Ranga’s programs are based on your specific test results and monitored throughout.
Testing for mould and mycotoxin exposure involves specific blood panels including markers of chronic inflammation, complement levels (C4a, TGF-beta1, MMP-9), and in some cases, mycotoxin urine tests. Dr Ranga orders and interprets these tests as part of his comprehensive environmental toxin assessment.
Foods that support the body’s natural detoxification include leafy greens, sulphur-rich vegetables (broccoli, garlic, onion), cilantro, chlorella, and foods high in antioxidants. However, a heavy metal detox diet should always be tailored to your individual needs and current toxic load — Dr Ranga provides specific dietary guidance as part of his program.