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Office
560 Darcy
Estes Park, CO 80517Phone+1 319-899-3132Fax+1 319-899-3132
Education & Training
San Antonio Uniformed Services Health Education ConsortiumResidency, Radiology-Diagnostic, 1981 - 1984
William Beaumont Army Medical CenterResidency, Nuclear Medicine, 1976 - 1978- San Antonio Uniformed Services Health Education ConsortiumResidency, Internal Medicine, 1970 - 1973
University of Texas Medical Branch School of MedicineClass of 1970
Certifications & Licensure
CA State Medical License 1977 - Present
AZ State Medical License 2003 - 2025
CO State Medical License 2003 - 2015
IA State Medical License 1986 - 2015
TX State Medical License 1970 - 2013- American Board of Internal Medicine Internal Medicine
- American Board of Nuclear Medicine Nuclear Medicine
- American Board of Radiology Diagnostic Radiology
Awards, Honors, & Recognition
- Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011
Publications & Presentations
PubMed
- 17 citationsProteomics in diagnostic neuropathology.Mahlon D. Johnson, John L. Floyd, Richard M. Caprioli
Journal of Neuropathology and Experimental Neurology. 2006-09-01 - 4 citationsBone scintigraphy in the diagnosis of mastoiditis.John L. Floyd, Edward L. Goodman
Clinical Nuclear Medicine. 1981-07-01 - 11 citationsThyroid uptake and imaging with iodine-123 at 4-5 hours: replacement of the 24-hour iodine-131 standard.John L. Floyd, Paul R. Rosen, Ronald D. Borchert, Donald E. Jackson, Fredrick L. Weiland
Journal of Nuclear Medicine. 1985-08-01
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