Dr. Suman Mallik

Dr Suman Mallik is a Senior Consultant and Clinical Director in Radiation Oncology in Kolkata with 26 years of experience, currently practicing at Group of Narayana Hospitals, and Suraksha Clinic and Diagnostics.

Dr Mallik is fluent in English, Hindi, and Bengali, enabling clear and supportive communication with patients and their families throughout their cancer treatment and recovery journey.

Dr Suman Mallik completed specialised advanced training in stereotactic radiotherapy from Princess Margaret Hospital in Toronto, Canada, and holds a Professional Diploma in Clinical Research.

Areas of Expertise

Dr Suman Mallik specialises in cancer radiation therapy with expertise across targeted radiation, non-surgical radiosurgery, internal radiation treatments, pain relief radiation, and personalised cancer care planning.

Targeted Radiation Therapy

Dr Suman uses computer-guided radiation beams to precisely target and destroy cancer cells while protecting nearby healthy organs, reducing side effects and speeding up recovery.

Non-Surgical Radiosurgery

He delivers highly focused, pinpoint radiation doses to treat deep-seated brain, lung, liver, and spinal tumours safely without the need for open surgery.

Internal Radiation (Brachytherapy)

Dr Suman places tiny radioactive implants directly inside or near tumours to treat prostate, cervical, and uterine cancers while keeping the rest of the body safe.

Pain and Symptom Relief Radiation

He provides gentle, focused radiation treatments to quickly relieve severe bone pain, pressure, and discomfort in patients with advanced cancers.

Personalised Cancer Treatment Planning

Dr Suman creates customized radiation plans tailored to each patient's specific tumour type, ensuring safe treatment delivery and continuous long-term monitoring.

Book an Appointment with Dr Suman Mallik, Radiation Oncologist in Kolkata

Connect via HexaHealth for seamless scheduling and priority consultation with Dr Suman Mallik at Narayana Superspeciality Hospital, NH Rabindranath Tagore International Institute of Cardiac Sciences, or Suraksha Clinic and Diagnostics, Kolkata.