Dr. Arjun Gupta performs wide local excision of buccal mucosa cancers, removing the tumor with a margin of healthy tissue to prevent recurrence. Surgical planning emphasizes functional and cosmetic preservation, especially for oral mobility and speech. Post-operative care includes wound care, nutrition advice, and follow-up for early detection of recurrence. His meticulous technique ensures effective cancer management with minimal complications. Patients receive compassionate guidance through every stage of treatment.