Experts & Leading Researchers

These individuals research disease caused by the toxicity of gadolinium and are the primary publishers on the subject.

Dr. Richard Semelka in a white polo shirt sitting outdoors with brick wall and yellow door in background.

Dr. Richard Semelka, MD

RADIOLOGIST

Worldwide

Diagnoses Gadolinium Deposition Disease

Performs DTPA Chelation in Chapel Hill, NC

Out of Pocket

Dr. Brent Wagner in a blue checkered suit and tie smiling outdoors with desert plants in the background.

Dr. Brent Wagner, MD

NEPHROLOGIST

Albuquerque, New Mexico

Collects Research Data

No Chelation

Medicaid Only

DTPA DOCTORS

DTPA DOCTORS

A small glass vial labeled DTPA, with a blue cap, containing a white powdered substance.

Although these doctors may specialize in something else, they chelate with DTPA based on Dr. Richard Semelka’s protocol. They do not typically accept insurance.

More Physicians Coming Soon!