A photograph showing 8 members of the Castro lab team standing together in front of the lab

For patient inquiries, visit the Contact Mayo Clinic page for information in your area. Visit the Careers page for information about jobs, internships and training opportunities at Mayo Clinic.

Researchers can contact Dr. Castro in the Cancer Research and Cellular Therapies Laboratory for more information about our work on advanced cellular therapies for cancer, hematological malignancies, CAR-T cell therapy and cancer biomarkers, or for information about possible collaboration opportunities.

Januario E. Castro, M.D.

  • Principal Investigator
  • Cancer Research and Cellular Therapies Laboratory
  • Mayo Clinic
    5881 E. Mayo Blvd.
    Phoenix, Arizona 85054
  • Phone: 480-342-4800
  • Email: