

Pediatrics
Ioanna Athanassaki, M.D.
Houston, TX
Dr. Ioanna Athanassaki, MD is a Pediatric Endocrinology Specialist who practices in Houston, TX. She is 55 years old and has been practicing for 30 years.
Peer Recognition
- Castle Connolly — Top Doctor
2017-2026 (10 years)
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Pediatric Endocrinology
Conditions & Treatments
DiabetesThyroid DisordersType 1 Diabetes
Practice Details
Hospital Affiliations
- Dell Seton Medical Center at The University of Texas