Dr. Sumana Premkumar

About Dr. Sumana Premkumar

Dr. Sumana Premkumar is a highly accomplished Radiation Oncologist in Chennai, currently serving as a Senior Consultant at SIMS Hospital. With over 39 years of clinical experience, she is regarded as one of the top Cancer Specialists in Chennai, known for her expertise in delivering precision-based radiation treatments that combine safety, efficacy, and compassion.

A postgraduate in Radiation Oncology, Dr. Premkumar has undergone extensive training in advanced radiotherapy technologies, including Image-Guided Radiation Therapy (IGRT), Intensity-Modulated Radiation Therapy (IMRT), Stereotactic Radiosurgery (SRS), and Brachytherapy. Her clinical focus spans multiple cancer types—breast, head and neck, lung, prostate, gynecologic, and brain tumors—ensuring individualized treatment for every patient.

She is deeply committed to evidence-based oncology practice and collaborates with multidisciplinary teams for holistic cancer care. Known for her empathetic communication and detailed counseling, Dr. Sumana Premkumar SIMS Hospital Chennai has built a strong reputation as a Senior Oncologist in Chennai trusted by both patients and peers.

Dr. Sumana Premkumar’s Expertise and Specializations

• Precision Radiation Therapy: As one of the best Radiation Oncologists in Chennai, Dr. Sumana Premkumar specializes in advanced radiotherapy techniques, including IMRT, IGRT, and VMAT, to deliver targeted radiation with minimal side effects. Her expertise ensures optimal tumor control while preserving healthy tissues.
• Stereotactic Radiosurgery & Radiotherapy (SRS/SBRT): Dr. Sumana Premkumar excels in high-precision radiosurgery for brain, lung, and spinal tumors. Utilizing state-of-the-art technology at SIMS Hospital, she ensures accurate dose delivery and superior clinical outcomes for complex cancer cases.
• Brachytherapy (Internal Radiation): An expert in brachytherapy, Dr. Premkumar performs intracavitary and interstitial treatments for gynecological, prostate, and head & neck cancers. Her advanced skill set allows patients to benefit from shorter treatment times and improved recovery rates.
• Comprehensive Cancer Care: At SIMS Hospital, Dr. Sumana Premkumar adopts a multidisciplinary approach—working closely with surgical oncologists, medical oncologists, and palliative care teams—to design personalized cancer treatment plans that focus on survival, comfort, and quality of life.
• Clinical Research & Patient Advocacy: A strong advocate for research-driven oncology, Dr. Premkumar actively participates in national and international studies. Her published work and conference presentations reflect her dedication to innovation and continuous improvement in cancer care.

Top Procedures Performed by Dr. Sumana Premkumar and Their Cost

Top Procedures Performed by Dr. Sumana Premkumar and Their Cost highlight her expertise in delivering advanced radiation therapies at SIMS Hospital, Chennai, with precise, technology-driven treatments tailored to each patient’s cancer type and stage. Below are some key procedures along with their approximate cost ranges.

Note: Costs are approximate and may vary depending on tumor site, treatment duration, and hospital protocols.

Some Noteworthy Patient Reviews for Dr. Sumana Premkumar

Some Noteworthy Patient Reviews for Dr. Sumana Premkumar reflect her reputation as a compassionate healer and highly skilled Radiation Oncologist in Chennai, known for her precision-driven treatments, patient-centered approach, and consistent record of successful cancer outcomes.

“Dr. Sumana Premkumar is an outstanding Radiation Oncologist in Chennai. Her precise planning and compassionate counseling made my cancer journey much easier.”

“At SIMS Hospital, Dr. Sumana Premkumar explained every detail of my treatment. Her expertise in IMRT and IGRT truly reflects her excellence.”

“She is one of the few doctors who combines advanced technology with a humane touch. I highly recommend her to anyone seeking the Best Radiation Oncologist in Chennai.”

Choosing a trusted SIMS Radiation Oncologist, like Dr. Sumana Premkumar, ensures accurate, safe, and effective cancer treatment through advanced technology and compassionate care.

MediJourney can assist in arranging your appointment with Dr. Sumana Premkumar at SIMS Hospital, Chennai—including details on Dr. Sumana Premkumar consultation fees, Dr. Sumana Premkumar contact number, and personalized assistance for a seamless treatment experience.