- Dr. Siddharth is a well known Medical Oncologist with experience of over 13+ years.
- Dr. Sahai is skilled in handling solid and hematological malignancies.
- Dr. Siddharth Kumar Sahai offers treatment for Gastro-Intestinal cancer, Lung cancer, Prostate cancer, Breast cancer and conducts Chemotherapy.
- Dr. Kumar was also involved in teaching undergraduate and postgraduate students.
- He is a member of numerous esteemed associations that include: American Society of Clinical Oncology, European Society of Medical Oncology, Society of Medical Oncology of India, and Indian Society of Medical and Paediatric Oncology.
- Dr. Siddharth takes interest in research and has several advertisements to his credit reputed medical journals.