Best Oncologist in Chennai

Chennai is a leading destination for advanced cancer care, offering state-of-the-art diagnostics, precision treatments, and multidisciplinary medical expertise. Best Oncologists in Chennai follow evidence-based clinical protocols to ensure accurate diagnosis and personalized treatment planning.

Who is an Oncologist?

An oncologist is a medical specialist trained in the diagnosis, treatment, and long-term management of cancer. Oncologists in Chennai collaborate with surgical, medical, radiation, nuclear medicine, paediatric haematology, blood and marrow transplantation, and breast oncology teams to ensure comprehensive care.

Top 10 Oncologists in Chennai – MGM Cancer Institute

MGM Cancer Institute is home to an experienced team of top oncologists in Chennai offering comprehensive cancer care across specialties:

• Dr. M A Raja
  Director and Senior Consultant Medical OncologyDr. M A Raja is a leading medical oncologist in Chennai with 40+ years of experience. Trained at the Cancer Institute, Adyar, and top UK institutions, he specializes in adult and pediatric oncology, haematology, and solid tumors, while actively contributing to research and cancer awareness.
• Dr. Syed Ismail Nawab John
  Clinical Lead and Senior Consultant Medical OncologyDr. N. Syed Ismail Nawab John is a Senior Consultant Medical Oncologist at MGM Cancer Institute, Gold Medallist in DM Medical Oncology, with 15+ years’ experience in solid, haematological, and paediatric cancers, stem cell transplantation, and clinical research.
• Dr. Sivaram Ganesamoni
  HOD and Senior Consultant – Surgical OncologyDr. Sivaram Ganesamoni is a leading oncology surgeon, he prioritizes patients’ quality of life, specializing in HIPEC, gastrointestinal, colorectal, and oncoplastic breast surgeries, combining advanced surgical expertise with compassionate care.
• Dr. Prahlad Yathiraj,
  Clinical Lead and Senior Consultant – Radiation OncologyDr. Prahlad Yathiraj is a Radiation Oncologist in Chennai with 15+ years’ experience in complex cancers, trained internationally in SBRT and Head & Neck cancers, with 17+ publications and active involvement in global research, delivering precision therapy with compassionate care.
• Dr. Anbarasi Kumaresan
  Senior Consultant – Radiation OncologyDr. Anbarasi Kumaresan, Senior Radiation Oncologist, specializes in precision radiotherapy for head, neck, and breast cancers, using advanced techniques like IMRT, IGRT, VMAT, and SBRT, with a patient-focused approach and recognized for excellence in oncology and cancer awareness.
• Dr. Gopinathan M,
  Consultant – Hemato-Oncology (BMT)Dr. Gopinathan M, Consultant in Hematology & BMT, specializes in blood cancers and stem cell transplants, treating leukemia, lymphoma, multiple myeloma, and benign blood disorders, while actively contributing to research, teaching, and advancing hematology care.
• Dr. M Deenadayalan,
  HOD and Clinical Lead – Paediatric Haematology, Oncology & Blood and Marrow TransplantationDr. M. Deenadayalan, Paediatric Haematologist & Oncologist, has 18+ years’ experience in paediatric blood disorders, leukemia, lymphoma, and solid tumors, performing 700+ stem cell transplants and advancing cellular and immunotherapy with compassionate, affordable care.
• Dr. Veda Padma Priya,
  Clinical Lead and Senior Consultant – Breast OncologyDr. Veda Padma Priya, Senior Breast Oncologist, has 13 years’ experience in breast cancer care, specializing in breast conservation, mastectomy, and advanced reconstruction, while actively contributing to research, patient support, and oncology conferences.
• Dr. Lokeshwaran MK,
  Associate Consultant – Nuclear Medicine and TheranosticsDr. Lokeshwaran MK, Nuclear Medicine Specialist, excels in PET/CT and SPECT imaging, theragnostics, and radio-iodine therapy for thyroid, prostate, and neuroendocrine cancers, delivering precise, patient-focused care through advanced technology and research.

This multidisciplinary team ensures that every patient consulting a best oncologist in Chennai receives coordinated and personalized cancer care

Why Visit an Oncologist?

You should consult a Oncologist in Chennai if you experience:

• A family history of cancer
• Unexplained lumps, persistent pain, or chronic fatigue
• Sudden weight loss or prolonged cough
• Abnormal bleeding or changes in bowel or bladder habits
• A confirmed cancer diagnosis requiring expert treatment

Types of Oncologists

• Medical Oncologist – Treats cancer using chemotherapy, immunotherapy, targeted therapy, and hormone therapy
• Surgical Oncologist – Performs cancer surgeries to remove tumors
• Radiation Oncologist – Uses high-energy radiation to destroy cancer cells
• Hemato-Oncologist – Treats blood cancers such as leukemia and lymphoma
• Paediatric Oncologist – Manages cancer in children and adolescents
• Breast Oncologist – Specializes in breast cancer care

Procedures Performed by an Oncologist

Diagnosis and Staging

• Biopsy, PET-CT, MRI, and molecular testing

Medical Treatments

• Chemotherapy
• Immunotherapy and targeted therapy

Surgical Procedures

• Tumor removal
• Minimally invasive and robotic cancer surgery
• Reconstructive surgery

Radiation Therapy

• External beam radiation
• Brachytherapy

Palliative Care

• Pain management and symptom relief

Services and Facilities at MGM Cancer Institute

• Advanced diagnostic and imaging services
• Day-care chemotherapy units
• Robotic and minimally invasive surgery
• Bone marrow transplant facilities
• Multidisciplinary tumor boards
• Nutrition, rehabilitation, and psychological support

Why Choose MGM Cancer Oncologist?

MGM Cancer Oncologists offer world-class, multidisciplinary cancer care combining advanced diagnostics, precision treatments, and personalized therapy plans. With highly experienced specialists across medical, surgical, radiation, paediatric, breast, and nuclear oncology, patients receive comprehensive, evidence-based care focused on improved outcomes, comfort, and quality of life.

Conclusion

If you or a loved one faces cancer, consult oncologists in Chennai who provide evidence-based care with a multidisciplinary focus. Personalized plans, patient-centered communication, and holistic support help enhance treatment effectiveness and overall quality of life.