# Zhan Otto Inc Dietitian ยท Morningside, Johannesburg, Gauteng | Field | Value | | --- | --- | | Job titles | Registered Dietitian | | HPCSA number | not listed | | Sessions | not listed | | Published fees | not published | | Languages | not listed | | Medical aids | not listed | | Areas of interest | Adolescent Nutrition, Autoimmune Diseases, Chronic Diseases, Critical Care, Eating Disorders, Female Health, Food Allergies and Intolerances, Genetic Disorders, Geriatrics, Gut Disorders, Infant and Young Child Nutrition and Feeding Support, Kidney Disease, Neurodevelopmental Disorders, Neurological Conditions, Oncology, Overweight and Obesity, Paediatrics, Plant-Based Nutrition, Type 1 Diabetes Mellitus | ## Sources - [ADSA](https://adsa.org.za/find-a-registered-dietitian/#3d1e67df970f) Data: public directory listings, October 2026. Canonical page: https://dietitiansplug.com/t/zhan-otto-inc-adsa-3d1e67df970f/ Is this you, or is something wrong? Claim or correct this listing at https://dietitiansplug.com/claim/. Ask for it to be removed at https://dietitiansplug.com/remove/. No contact details are published here: contact happens through the practitioner's own site or the source profile.