Can Stage 4 Cancer Be Treated: Often people have a question whether Stage 4 Cancer can be treated? According to Dr. Dinesh Pendharkar, India’s renowned cancer specialist, stage 4 cancer is often difficult to cure completely, but it is possible to manage it with modern treatment and under the supervision of medical professionals. The effect of the treatment depends on the condition, age and health of the patient. With new medicines and treatment techniques, many cancer patients are cured even in the last stages. There are many examples of this in India, from which people should take inspiration.