Heavy metals such as lead, aluminum, cadmium, or mercury are considered neurotoxins.
Heavy metals such as lead, aluminum, cadmium, and mercury are considered neurotoxins. When a person has been exposed to a toxic level of one or more of these metals, they can cause brain fog, fatigue, eczema, skin rash, hair loss, constipation, bloating, anxiety, depression, and high blood pressure.
Getting a correct diagnosis is the first step in detoxifying heavy metals from your system. Dr. Shiva Lalezar, a leader in Functional Medicine, uses IV chelation therapy in Los Angeles to holistically treat specific, targeted medical conditions related to heavy metal toxicity.
Chelation therapy works by administering chelating agents that bind to heavy metals and safely remove them from the body through the urine. These compounds work by forming multiple chemical bonds to a metal ion. This diagram is a chelate complex formed by the chelating agent EDTA and the toxic heavy metal cadmium (Cd). Once the metal ion is bound, the combined structure is called a chelate complex. This complex envelops the often-dangerous metal ion and prevents it from reacting in the body to do damage. Chelation treatment has been in use since the 1940s to treat poison gas exposure and later, to treat lead poisoning. Today, chelation therapy is used to treat exposure to many different toxic metals.
Dr. Lalezar uses the following compounds for chelation therapy:
EDTA (ethylenediaminetetraacetic Acid) is a type of amino acid. It is used as a chelating agent for a number of heavy metals such as lead, aluminum, cadmium, nickel, gadolinium, and arsenic. The type of EDTA used at the Health and Vitality Center is compounded calcium-EDTA and disodium-EDTA.
DMPS, a sulfur-based compound that is particularly efficient in binding to mercury in the bloodstream, given via IV. Mercury is present in many people who have silver fillings in their teeth or who have consumed high mercury fish such as Tuna, King Mackerel, Sea Bass, Cod, Catfish, Orange Roughy, or Swordfish. Unfortunately, the CA Board of Pharmacy has placed many restrictions on most compounding pharmacies to not ship DMPS and EDTA to California. These restrictions are not applied to other states.
As a result, the Health and Vitality Center is now offering oral DMSA (meso-2, 3-dimercaptosuccinic acid). DMSA removes mercury and lead via the kidneys and bile in the stool. To Dr. Lalezar’s surprise, DMSA has been as effective as IV DMPS in removing most metals. Dr. Lalezar pairs DMSA oral chelation with high-dose IV Vitamin C and IV Glutathione. These IVs prevent remobilization and movement of heavy metals from one compartment to another.
Glutathione is not a chelating agent. However, Dr. Lalezar administers it with either EDTA, DMPS, or DMSA because it increases the efficacy of your chelation therapy while reducing the incidence of adverse reactions and redistribution. Glutathione makes the toxins water-soluble, so you can kick them out through your urine and stool.
Your chelation therapy will be administered by an IV expert in the Health & Vitality Center’s IV therapy suite. The entire treatment process is personally supervised by Dr. Lalezar. You can comfortably listen to music, browse the internet on your laptop, or read a book. Most chelation therapy treatments can be completed within half an hour to one hour.
At Health & Vitality Center in Los Angeles, we utilize advanced laboratory testing and evidence-based detoxification strategies to safely address toxic overload.
A comprehensive urine toxicology screen evaluates levels of heavy metals and environmental toxins stored in the body. This test helps determine whether toxic exposure may be contributing to fatigue, cognitive dysfunction, hormonal imbalance, cardiovascular risk, or autoimmune symptoms. Results guide the development of a personalized detox protocol.
If elevated levels of heavy metals such as mercury or lead are detected, targeted chelation therapy may be recommended. Chelation agents such as CaEDTA or DMPS bind to heavy metals, allowing the body to safely eliminate them. This structured approach supports neurological health, reduces inflammation, and helps restore cellular function.
We treat the long-term effects of occupational exposure, including firefighters, police, tradespeople, and more.
Dr. Lalezar’s reputation and expertise have made the Health & Vitality Center one of the most popular places for IV chelation therapy in Los Angeles. Come in for a consultation to get started on the road to better health.
You can schedule an appointment with Dr. Lalezar at the Health and Vitality Center by calling her office directly at 310-477-1166 or simply click to schedule an appointment online today.
Chelation therapy is a medical procedure that uses chelating agents—substances that bind to heavy metals like lead, mercury, aluminum, cadmium, nickel, gadolinium, and arsenic—to remove them from the bloodstream. These agents, commonly administered intravenously or orally, capture toxic metals and facilitate their excretion via the kidneys or gastrointestinal tract. Functional medicine often uses chelation therapy when tests show high metal toxicity levels, emphasizing that it should be part of a broader detox strategy including diet, antioxidants, and gut health support.
Chelation therapy introduces agents such as EDTA or DMSA that bind to toxic metals in the bloodstream. These compounds are then excreted through urine or stool. Because chelation can also affect essential minerals, it is typically done under medical supervision and supported with nutritional strategies to maintain mineral balance and overall detoxification.
Chelation therapy is FDA-approved for treating heavy metal poisoning. It may also be used off-label in functional medicine for other conditions, but this requires careful evaluation, monitoring, and a personalized treatment plan.
It is primarily used for heavy metal toxicity, though it has also been explored for cardiovascular disease, neurodegenerative conditions, and inflammation-related disorders. Functional medicine uses it as part of a broader approach to reduce toxin burden and support overall health.
Chelation therapy has been used since the 1940s, originally for lead poisoning. Over time, it has expanded into functional and integrative medicine as part of comprehensive detoxification protocols.
It primarily targets heavy metals such as lead, mercury, aluminum, gadolinium, arsenic, and cadmium. These metals can accumulate in the body and affect various systems, including neurological, immune, and kidney function.
People with confirmed heavy metal toxicity or exposure may benefit, especially those with symptoms like fatigue, cognitive issues, or immune dysfunction. Testing is essential before starting therapy, and treatment is typically tailored to individual needs and exposure levels.
It is generally safe when performed by a qualified practitioner. However, because it can also remove essential minerals, proper monitoring and nutritional support are important to minimize risks.
Some individuals may experience mild symptoms such as fatigue, headaches, nausea, or body aches as toxins are mobilized. More serious risks like mineral imbalances or kidney strain are rare but require monitoring and proper medical guidance.
Yes, chelation therapy binds to heavy metals and helps remove them through natural excretion pathways. Functional medicine enhances this process with additional support for liver, kidney, and overall detox function.
Chelation therapy is most commonly used for heavy metal toxicity, including lead, mercury, aluminum, cadmium, gadolinium, and arsenic. It is also explored for conditions like cardiovascular disease, Alzheimer’s disease, and diabetes. Functional medicine practitioners use chelation carefully in chronic illness cases where toxic metals may contribute to inflammation or oxidative stress, always confirming toxicity through lab testing before treatment.
Chelation therapy, particularly with EDTA, has shown some promise for improving heart health by reducing calcium buildup in arteries and lowering oxidative stress. While it is not a first-line treatment, it may be used in functional medicine as part of a broader plan that includes diet, lifestyle changes, and stress management, especially when heavy metal exposure is a contributing factor.
Chelation therapy has been explored in autism spectrum disorder but remains controversial. It may be considered only in cases with confirmed heavy metal toxicity and is not a primary treatment. Functional approaches typically prioritize diet, gut health, and other supportive therapies first, using chelation only in carefully monitored situations.
Yes, chelation therapy is a standard and effective treatment for lead poisoning. Agents such as EDTA and DMSA bind to lead and help remove it from the body. Treatment is carefully monitored and often supported with nutrition to maintain mineral balance and overall health.
Yes, chelation therapy can be used for mercury poisoning, often with agents like DMSA or DMPS. Functional medicine emphasizes a slow, controlled approach along with detox support such as hydration, antioxidants, and gut health strategies to safely eliminate mercury.
Research is ongoing, but some believe chelation therapy may help by reducing metal-related oxidative stress in the brain. Functional medicine practitioners use caution and typically consider chelation only when heavy metal toxicity is confirmed, combining it with broader brain health strategies such as nutrition, exercise, and cognitive support.
Chelation therapy may support circulation by reducing arterial calcification and improving blood flow, particularly in peripheral artery disease. It is often used as part of a comprehensive cardiovascular approach that includes diet, exercise, and lifestyle changes.
Chelation therapy may help reduce inflammation and heavy metal burden, which can impact metabolic health and insulin function. However, functional medicine typically prioritizes diet, exercise, and lifestyle interventions first, using chelation only when metal toxicity is a contributing factor.
Chelation therapy is commonly administered intravenously, although oral forms such as DMSA are also effective. The method is chosen based on the patient’s toxicity level and overall health, with IV administration often providing faster results under clinical supervision.
The number of sessions varies widely, typically ranging from 5 to 30 or more depending on toxicity levels and treatment goals. Progress is monitored through testing, and session frequency is adjusted to ensure safety and effectiveness.
During a session, a chelating agent is administered either intravenously or orally. IV sessions usually last 1–2 hours, during which you’ll be seated comfortably while being monitored for safety and comfort. Mild fatigue afterward is common, and hydration and rest are encouraged.
Chelation therapy is generally not painful. You may feel a slight pinch when the IV is inserted, but the session itself is typically comfortable. Some people may experience mild fatigue or nausea afterward, which usually resolves with rest and hydration.
Each session typically lasts between 1–2 hours, depending on the dosage and individual needs. The duration may be adjusted to ensure a safe and effective detox process.
Before beginning therapy, lab tests are often performed to assess heavy metal levels, kidney function, and mineral status. Staying well-hydrated and maintaining a nutrient-rich diet can help support detoxification and reduce potential side effects.
After a session, it’s important to drink plenty of water to help flush out toxins. Rest is recommended, as some people feel fatigued. Eating a balanced meal can also help replenish essential nutrients.
Oral chelation may be done at home in some cases, but intravenous chelation should always be performed in a medical setting under professional supervision to ensure safety and proper monitoring.
Side effects may include mild nausea, fatigue, and temporary mineral depletion. In rare cases, more serious issues like kidney strain or low blood pressure can occur. Careful dosing, monitoring, hydration, and mineral support help reduce these risks.
In rare cases, chelation therapy can place stress on the kidneys, especially at higher doses or in individuals with pre-existing kidney issues. Monitoring kidney function, staying hydrated, and using appropriate dosing helps maintain safety.
Chelation therapy may pose risks for individuals with unstable heart conditions, as it can affect blood pressure and electrolyte balance. A thorough evaluation and proper supervision are essential before starting treatment.
Most people do not experience long-term adverse effects when therapy is properly managed. Ongoing monitoring is important, as chelation can reduce essential minerals over time, which may require supplementation.
Chelation therapy may not be appropriate for individuals with severe kidney disease, certain heart conditions, or specific mineral deficiencies. Pregnant individuals and those with complex health conditions should seek medical guidance before treatment.
Yes, chelation therapy can bind to essential minerals such as calcium, magnesium, and zinc, which may lead to deficiencies if not addressed. Maintaining proper nutrition and supplementation helps support balance during treatment.
Research on chelation therapy is mixed. There is strong evidence supporting its use for heavy metal poisoning, while evidence for cardiovascular and other chronic conditions is still evolving. It is often considered a complementary approach based on individual needs and clinical evaluation.
Expert opinions vary. Toxicologists widely support its use for heavy metal detoxification, while its broader applications are approached with caution. Its effectiveness often depends on individual health factors and proper medical supervision.
Yes, chelation therapy has been studied in clinical trials, including the TACT (Trial to Assess Chelation Therapy) for heart disease. Some findings suggest potential cardiovascular benefits, particularly in certain populations, though more research is needed.
Many patients report improvements in energy, mental clarity, skin health, and reduced joint or body discomfort, particularly when heavy metal toxicity is present. Individual results vary, and outcomes are often influenced by overall health, lifestyle, and a comprehensive treatment approach.
The cost of chelation therapy varies depending on the clinic, location, and type of chelating agent used. Pricing is typically per session, and the total cost depends on the number of sessions needed. Some clinics offer packages or payment plans to make treatment more accessible.
Qualified practitioners can be found through organizations like the American College for Advancement of Medicine or within functional and integrative medicine clinics. It’s important to verify credentials, training, and experience before starting treatment.
Yes, alternatives include diet-based detoxification, sauna therapy, and nutritional support to enhance the body’s natural detox pathways. These approaches may be used alone in mild cases or alongside chelation as part of a comprehensive plan.
A reputable practitioner will have proper medical credentials, specialized training in detoxification therapies, and a focus on individualized care. Reviewing certifications, affiliations, and patient feedback can help ensure you are working with a qualified professional.
