Chelation Therapy

What is 'Chelation'?

Chelation (pronounced key-LAY-shun) is the use of a special substance to bind molecules, such as metals or minerals, and hold them tightly so they can be removed from the body.

What metals are toxic to the body?

There are over 20 different known heavy metal toxins that can impact human health. Accumulation within the body can lead to a decline in the mental, cognitive, and physical health of the individual.

How do we get metals into our bodies?

In the modern world, we are exposed to metals in many areas, in some foods, or cooking utensils, or in pollutants, or dental fillings, water from old lead pipes, some vaccines, aerosols, tattoo inks, etc

See "Lead exposure in Ireland"

See Lancet Report from March 2018

Every day, we are exposed to hundreds of toxic chemicals through products like pharmaceuticals, pesticides, packaged foods, household products, and environmental pollution. 


As our environment has become more contaminated, we have been confronted with an accelerating rate of chronic illnesses like cancer, heart disease, chronic fatigue syndrome, chemical sensitivity, autoimmune disorders, Parkinson's disease, and Alzheimer's disease.


It is important that we try to reduce or limit our exposure to these toxins, heavy metals and chemicals, and where possible, eliminate these substances from our body if we wish to maintain optimum health.

In the case of Heavy Metals, Chelation Therapy helps achieve this,


  • A pre-treatment consultation and complete clinical examination together with the appropriate tests
    (e. g. blood tests, ECG, Doppler ultrasound studies, chest x-ray) will be done to assess your condition.​

  • ​Each Chelation treatment takes 3 hours.​

  • ​It is necessary to take vitamin and mineral supplementation as recommended by Dr. Stewart.​

  • ​All intravenous products used by Dr. Stewart are sourced from EU Regulated facilities.


You can search PubMed for additional peer reviewed studies for any subject mentioned on this page.

Additional Sources

PubMed - "Chelation Therapy"

 - 10,873 studies *

*as of Oct 2018. More may be added since

Nurse Maddie checks a patients IV line

Dr Harlan Krumholz.jpg

See this article on large scale 10 year trial of Chelation.

by Dr Harlan Krumholz,

cardiologist & scientist at Yale University

Frequently Asked Questions

Is Chelation Therapy safe?
Over one million persons worldwide have been chelated, with no significant adverse effects or reported deaths in the last thirty years following the protocol laid down by A.C.A.M (The American College for Advancement in Medicine) of which Dr Stewart is a member. Please refer to published article in The Irish Medical News.

 Also see this article on large scale 10 year trial of Chelation. 

Does this treatment have side effects?
Reaction to Disodium EDTA (or vitamins), which rarely occurs, is minimal. It can be avoided by giving smaller doses and building up to the desired level. Inflammation at the site of IV may occur and is treated with compresses. Diabetics and patients suffering from heart failure and kidney disease are carefully monitored and dosages may be adjusted according to their condition.

How is Chelation Therapy Administered?

A complete clinical examination with detailed history, laboratory investigations and careful assessment will be performed prior to Chelation therapy. Chelation therapy is administered and well tolerated following the protocol developed by the American College for Advancement in Medicine (ACAM) of which Dr Stewart is a member.

Disodium EDTA along with magnesium, vitamin B complex, vitamin C, folic acid, vitamin B12, B6 and other vitamins and minerals are given in a series of IV treatments under close medical supervision and control.

Disodium EDTA picks up the metals from the body's tissues and the Disodium EDTA along with the metals is excreted through the kidneys. Almost all Disodium EDTA is cleared from the body in twenty-four hours. Disodium EDTA also reduces calcium accumulation in blood vessels which is believed to further enhance blood flow in both small and large vessels. Each treatment takes 3 hours and is given with patients seated in comfortable chairs while they read, sleep or chat to their neighbours. It is recommended that treatments be at least 24 hours apart.

Dosage and frequency are altered according to the patients initial assessment and the ongoing clinical appraisal which includes blood and urine tests etc to ensure no adverse affects. The total number of treatments required depends on individual needs in respect to medical conditions. It is usually recommended that an initial course of twenty to forty treatments is taken, supplemented by periodic booster treatments thereafter.

Can I drop in for a quick Chelation?

No. Chelation will not be given without up to date laboratory tests, history and examination that comply with the protocol of this clinic.

If complete copies of records and investigations from another physician are available and of acceptable quality and recency, the initial investigation may be abbreviated.

What about oral EDTA?  Suppository EDTA?

​EDTA is ineffective orally and may be dangerous. It is only 5% absorbed when taken by mouth. It may deplete the body of essential trace elements when used over a period of time.

Oral Chelation should never be confused with IV Disodium EDTA Chelation.

Likewise EDTA in suppository form is neither safe nor effective, 

Oral Chelation - DMSA (Dimercaptosuccinic Acid)

The recommended oral chelator is DMSA, available only on prescription and used mainly in mercury detoxification.

How much does it cost?

Click here for the latest pricing information >>