

Dermatology
Nathalie Zeitouni, MD
Professor, Clinical Scholar - Internal Medicine, Division of Dermatology, University of Arizona College of Medicine – Phoenix
Dr. Nathalie C. Zeitouni is a board-certified dermatologist and fellowship-trained Mohs micrographic surgeon specializing in the treatment of skin cancers, with a focus on rare and aggressive forms including dermatofibrosarcoma protuberans (DFSP), extramammary Paget’s disease (EMPD), microcystic adnexal carcinoma (MAC), Merkel cell carcinoma, and melanoma. She serves adult patients, including those with high-risk cutaneous malignancies and solid organ transplant recipients requiring specialized
30+
Years in Practice
Credentials
Board Certifications
- Dermatology (American Board of Dermatology)
Education & Training
- McGill University — MD, CM, 1992
- McGill University — Residency, Internal Medicine, 1993
- Université Laval — Residency, Dermatology, 1996
- University of Alabama at Birmingham — Fellowship, Mohs Micrographic Surgery, 1997
Peer Recognition
- Castle Connolly — Top Doctor
2007-2026 (20 years)
2022-2023 (2 years)
Clinical Focus
Subspecialties
Conditions & Treatments
Practice Details
Hospital Affiliations
- St. Joseph's Hospital and Medical Center
Languages
English
Experience
30+ years in practice