Cancers of the esophagus, stomach, colon, rectum, pancreas, and liver often progress silently until symptoms such as unexplained weight loss, fatigue, bleeding, or altered bowel habits appear. Early detection significantly improves outcomes, and Dr. Vibhu Mittal uses advanced endoscopy, colonoscopy, biopsy, and imaging techniques to identify cancers at the earliest stage. His role includes detecting precancerous lesions, confirming diagnosis, and coordinating further oncologic and surgical care. Regular screenings, especially for high-risk individuals, form an essential part of cancer prevention. Through precise evaluation and continuous monitoring, Dr. Vibhu Mittal ensures that patients receive timely intervention and comprehensive management throughout their treatment journey.