About
Dr. Kat Altieri earned her undergraduate degree at Yale University. She went on to complete her medical degree at the University of California, San Diego. Her clinical training took her to the University of Arizona, where she finished her residency in Emergency Medicine. During that residency, she relocated her family to Tucson and built a deep connection to the community there.
Dr. Altieri brings her emergency medicine background to a preventive, relationship-driven model of care. She focuses on hormone optimization, weight management, longevity, and the kind of thorough diagnostics that catch problems early. Her clinical interests span GLP-1 weight loss, hormone therapy, IV wellness therapies, and peptide injections. She keeps her panel intentionally small so each patient receives her full attention and direct access.
Education & Training
Undergraduate
Yale University
Medical School
University of California, San Diego
Residency
Emergency Medicine, University of Arizona
Conditions Treated
Who is Dr. Altieri right for?
Dr. Altieri is a strong fit for adults who want a physician focused on prevention and long-term wellness. Patients managing hormone imbalance, weight concerns, or metabolic health benefit from her targeted approach. She also serves patients interested in longevity strategies, peptide therapies, and advanced wellness tools. Families looking for a single trusted physician for multiple members will find her discounted family membership a practical option.
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Frequently Asked Questions
Dr. Altieri focuses on hormone imbalance, weight management, preventive health, and longevity. She also manages primary care needs across a broad range of conditions. Her background in emergency medicine gives her a thorough, systematic approach to diagnosing and addressing health concerns early.
Dr. Altieri offers IV wellness therapies, red light therapy, NAD+ peptide injections, and B12 peptide injections. She also provides GLP-1 weight loss programs and hormone optimization. These services complement her primary care work and support a proactive approach to health.
Dr. Altieri completed her undergraduate education at Yale University and earned her medical degree from the University of California, San Diego. She finished her Emergency Medicine residency at the University of Arizona in Tucson.
Dr. Altieri takes a preventive, data-driven approach to hormone health. She uses comprehensive lab testing to assess each patient's baseline and builds a personalized plan from there. Her goal is to address imbalances early and support overall vitality and longevity.
Yes. Dr. Altieri offers GLP-1 weight loss programs as part of her practice. She works with patients to understand the underlying factors behind weight management challenges. Her approach treats weight as a clinical issue that benefits from medical oversight and ongoing follow-up.
Yes. Dr. Altieri conducts telemedicine visits with diagnostic capabilities. Patients can schedule virtual appointments through the practice for follow-ups, medication management, and many primary care needs.
Dr. Altieri built her practice around unhurried, relationship-centered care. Her emergency medicine training sharpened her diagnostic instincts. She applies that same thoroughness to preventive medicine, spending real time with each patient to understand their health history and goals.
Doctor profile last updated June 8, 2026