The average cost of surgery as of 2025 has reached $1,100. Our patients receive surgery free of charge, thanks to caring donors and the generous donations of medical supplies from our corporate and manufacturing partners. The cost can vary depending on several factors.

A simple cleft lip surgery can transform a child’s life in as little as 45 minutes. Cleft palate and more complex procedures will take longer than 45 minutes.

Yes! Visit our About Cleft section on our website to learn more about cleft conditions.

Operation Smile is a leader in scientific research, ranging from topics such as cleft-specific and general surgical care – including epidemiology, genetics, barriers to care, and surgical outcomes – leadership, health ecosystems, and education and training. A core research topic is the cause of clefts. We work to prevent cleft conditions by advocating for families living in low- to middle-income countries through awareness campaigns of our finding and care. You can view our extensive research topics and findings on the Research section of our website.