From time to time, Mayo Clinic or a Mayo Clinic physician may have a financial interest in an invention, technology, company or product mentioned in the Health Letter. Below is a full list of financial disclosures.

  • Dr. Jay Smith, a reviewer of our July 2019 article on plantar fasciitis, has a financial interest in the ultrasonic fasciotomy and debridement product referenced in the article.
  • Dr. Mark Spangehl, a reviewer for our November 2019 article on hip preplacement, receives research support from implant companies that manufacture hip replacements.