Dr. Sumy Thomas

Sumy Thomas is a South African medical researcher whose work centers on metabolic disease and public health challenges within the hospital and population context. Affiliated with clinical research in Johannesburg, Thomas contributes to the South African Medical Journal with studies addressing pressing non-communicable diseases and their management in resource-constrained settings.

Published research highlights a focus on diabetes care, particularly the management of diabetic ketoacidosis in tertiary hospitals. An audit conducted at Chris Hani Baragwanath Academic Hospital evaluated bolus intravenous insulin protocols outside the intensive care unit, demonstrating practical, context-sensitive approaches to acute metabolic emergencies and informing local treatment standards.

More recent work frames obesity as a major emerging health crisis in South Africa, drawing parallels with large-scale epidemics and emphasizing prevention and policy response. Based on limited available publications, Thomas’s scholarship reflects strengths in clinical audit, health systems evaluation, and advocacy for improved management of non-communicable diseases.