A California-licensed naturopathic doctor pleaded guilty in Northern California for scheming to sell homeoprophylaxis immunization pellets and for falsifying COVID-19 vaccination cards by making it appear that customers had received the U.S. Food and Drug Administration (FDA)-authorized Moderna vaccine.

According to court documents, in April 2021, the Department of Health and Human Services Office of Inspector General received a complaint from a member of the public that Juli Mazi, 41, of Napa, CA was offering homeoprophylaxis immunization pellets which she claimed would provide lifelong protection from COVID-19. Mazi also provided fake CDC COVID-19 vaccination record cards with instructions on how to complete the cards to make them falsely appear to be records of the FDA-authorized Moderna vaccine. The investigation revealed that Mazi provided fake CDC COVID-19 vaccination cards for more than 200 individuals.

Mazi also offered homeoprophylaxis immunization pellets in place of childhood vaccinations required for attendance at school. She provided her patients with deceptive “immunization” cards which she knew would be submitted to schools, and which fraudulently indicated that authorized vaccines had been administered. The investigation revealed that Mazi provided these fake immunization cards to more than 100 individuals.

“This doctor violated the public’s trust and reliance on health care professionals – during a time when integrity was needed most,” said Assistant Attorney General Kenneth Polite, Jr. of the Justice Department’s Criminal Division. “Instead of providing sage information and guidance, Mazi profited from peddling unapproved remedies, stirring up false fears, and generating fake proof of vaccinations.”

“Juli Mazi has admitted that she engaged in a scheme to sell fake health care records to her customers,” said U.S. Attorney Stephanie Hinds for the Northern District of California. “Mazi made profits by selling false immunization cards she knew would be used to mislead schools into believing students had been immunized from childhood illnesses as required by law. Mazi also sold fake COVID-19 Vaccination Record Cards suggesting she administered the Moderna vaccine to her customers when, in fact, she had not. Mazi’s fake health care records scheme endangered the health and well-being of students and the general public at a time when confidence in our public health system is of critical importance.”

Mazi pleaded guilty to one count of wire fraud and one count of making false statements related to health care matters. She is scheduled to be sentenced on July 29. A federal district court judge will determine any sentence after considering the U.S. Sentencing Guidelines and other statutory factors.

Health and Human Services Office of Inspector General’s San Francisco Regional Office and the FBI’s San Francisco Field Office are investigating the case.