

Pediatrics
Alejandro Diaz, M.D.
Chief, Section of Endocrinology, Nicklaus Children's Pediatric Specialists; Director, Division of Endocrinology, Nicklaus Children's Hospital; Assistant Professor of Pediatrics, FIU Herbert Wertheim College of Medicine
Dr. Alejandro Diaz is chief of the Nicklaus Childrens Pediatric Specialists (NCPS) Section of Endocrinology, director of the Division of Endocrinology at Nicklaus Children's Hospital. He is also an assistant professor of pediatrics at the Florida International University Herbert Wertheim College of Medicine. Dr. Diaz earned his medical degree from Universidad del Valle in Cali, Colombia. He then completed a residency in pediatrics at Nicklaus Childrens Hospital, followed by a fellowship in pedia
Credentials
Board Certifications
- American Board of Pediatrics
- American Board of Pediatrics — Pediatric Endocrinology Subspecialty
Education & Training
- Medical School: Universidad del Valle, Cali, Colombia (MD)
- Residency: Nicklaus Children's Hospital (Pediatrics)
- Fellowship: Weill Cornell Medical College / NewYork-Presbyterian Hospital (Pediatric Endocrinology)
Peer Recognition
- Castle Connolly — Top Doctor
2012-2026 (15 years)
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Conditions & Treatments
Practice Details
Hospital Affiliations
- Baptist Hospital of Miami