DepartmentsMayo Clinic Medallion ProgramLocationPhoenix, ArizonaLanguagesEnglishExisting patientsSend a secure message via patient portal InterestsPreoperative medical assessmentPulmonary medicinePhysiological cardiopulmonary interactionsExercise and high altitude physiology Mayo Clinic locations Phoenix, Arizona Driving Directions More info Billing & insurance Accessibility services Education2014PhD - Mythological StudiesPacifica Graduate Institute1979Post Doctoral FellowshipVA Hospital, UCSF, San Francisco, CA1978Fellow - PulmonaryMedical Center Hospital of Vermont, University of Vermont1976Internship/ResidencyVirginia Mason Hospital1974MDHarvard Medical School1972BMSDartmouth Medical School1970BABowdoin CollegeShow more education Activities and honorsCertifications1980Pulmonary DiseaseAmerican Board of Internal Medicine1977Internal MedicineAmerican Board of Internal MedicineAwards and honors20141st Place Poster Presentation - Clinical ResearchMayo Clinic Arizona Academic Excellence Day, Department of Education AdministrationProfessional memberships2007 - presentMemberAmerican Thoracic Society2004 - 2007ChairPatient/Family Education Subcommittee, Clinical Practice Committee - Arizona, Executive Operations Team - Arizona2003 - presentMemberPatient/Family Education Subcommittee, Clinical Practice Committee - Arizona, Executive Operations Team - Arizona2001 - presentMemberArizona Medical AssociationShow more professional membershipsPublicationsSee my publications InterestsMayo Clinic locationsEducationActivities and honors Request an appointment PST-20218565 Doctors & Medical Staff Demenkoff, John H. M.D.