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Julia Calderon NP.
Board Certified Nurse Practitioner
Medical training:
- Master’s degree in family nurse practitioner from Grand Canyon University
- Fluent in English and Spanish
- Orthopedic training OASIS Hospital, Phoenix Arizona
- Gastrointestinal training in Honor Health Hospital, Phoenix Arizona
- Bachelor of Science in Nursing, Gateway Community College, Phoenix Arizona
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Kenneth I. Levy MD.
Board Certified Internal Medicine and Geriatric Medicine
Medical training:
- Tufts University School of Medicine, Boston, MA, medical degree
- Boston City Hospital, Boston, MA, Internship and Residency, Internal Medicine
- Maricopa County Medical Center, Phoenix, AZ, Chief Resident and Attending Physician, Internal Medicine
- University of Arizona School of Medicine, Tucson, AZ, Fellowship Geriatric Medicine
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Stanley Combs, MD.
Board Certified Internal Medicine
Medical training:
- St. Louis University, Medical Degree
- St. Louis University Medical Center, Internship and Residency
- Internist at Phoenix Indian Hospital

Morton H. Dubnow, MD.
Board Certified Internal Medicine and Geriatric Medicine
Medical training:
- University of Illinois, College of Medicine, Medical Degree
- Michael Reese Hospital, Chicago, Internship.
- Mayo Clinic, Rochester, Minessota, Residency.
- U.S Army Captain Medical Corps