Dr. Rajkumar has dedicated himself to numerous social causes that uplift the most vulnerable sections of society.
The Dr. Rajarathinam Medical and Educational Foundation (est. 1997) covers all medical expenses for HIV positive patients who cannot afford treatment.
Scholarships and educational support provided to underprivileged students to help them achieve their academic and professional goals.
International free surgical camps across Sri Lanka and Maldives benefiting thousands of patients from plantation and island communities.
As Tamil Nadu ASI President, mentored young surgeons encouraging them to serve rural and underserved communities.
