Let Them Smile Again (LTSA) is a Houston, Texas-based 501(c)(3) nonprofit organization founded by John W. Varghese. Since 2006, LTSA has partnered with Surgical Volunteers International (SVI), bringing together volunteer surgeons, anesthesiologists, nurses, and healthcare professionals from around the world to provide free surgical care and humanitarian assistance to underserved communities.
Over the past two decades, LTSA and SVI have completed 21 humanitarian and surgical missions across Asia, Africa, the Caribbean, the Middle East, and Latin America, with the most recent mission completed in Hue, Vietnam (2026).
We are proud to partner with a variety of organizations and businesses to support our community. Our partnerships enable us to expand our reach and provide even more resources and services to those in need.
920 FM-1092, # A1, Stafford, TX, United States, Texas
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