If you or a loved one has been diagnosed with cancer, the first question that usually follows is: who is the best doctor to treat this? If you are based in Kolkata or are considering travelling to Kolkata from Bangladesh, Bihar, or another Indian state you are already in the right place.

Kolkata is home to some of India's finest cancer care institutions, including Tata Medical Centre, Apollo Multispecialty Hospitals, and AMRI Hospitals. The city has a strong tradition of medical excellence, and its oncologists are known not only for clinical precision but also for genuine patient care.

In this guide, we bring you the top oncology doctors in Kolkata carefully selected based on qualifications, clinical experience, hospital affiliations, patient feedback, and specialization. Whether you need a medical oncologist, a surgical oncologist, or a radiation specialist, you will find the right name here.

What Is Oncology? Understanding Cancer Care

Oncology is the medical specialty dedicated to diagnosing, treating, and managing cancer. The word comes from the Greek 'onkos' meaning mass or tumor. An oncologist is a doctor who has completed specialized training — typically an MBBS followed by an MD and then a super-specialty DM — to diagnose and treat cancers of different types.

There are three main branches of oncology that patients should know about:

• Uses chemotherapy, targeted therapy, immunotherapy, and hormonal treatments to fight cancer from within the body Medical Oncologist

• Removes tumors and cancerous tissues through surgery. Often the first line of treatment for solid tumors. Surgical Oncologist

• Uses high-energy radiation beams to destroy cancer cells, often combined with surgery or chemotherapy.: Radiation Oncologist

Many patients work with a multidisciplinary team that includes all three types, along with pathologists, radiologists, and palliative care specialists. Kolkata's top hospitals offer exactly this kind of team-based, comprehensive cancer care.

Why Kolkata Is a Leading Destination for Cancer Treatment in India

Kolkata is the cultural and medical capital of East India. For patients in West Bengal, Bihar, Jharkhand, Odisha, and neighbouring Bangladesh, Kolkata offers world-class oncology care without the need to travel all the way to Mumbai or Delhi.

Here is why thousands of cancer patients choose Kolkata every year:

• World-class hospitals: Tata Medical Centre (New Town) is one of India's premier cancer hospitals, built on the legacy of Tata Memorial Mumbai.

• Experienced specialists: Kolkata has oncologists trained at AIIMS Delhi, Tata Memorial Mumbai, and Kidwai Memorial Bangalore India's top cancer institutions.

• Affordability: Cancer treatment in Kolkata costs significantly less than in metro cities like Mumbai or Chennai, without compromising quality.

• Accessibility: Kolkata is directly connected by air and rail to Bangladesh, making it a preferred destination for Bangladeshi medical tourists.

• Multilingual care: Doctors in Kolkata speak Bengali, Hindi, and English, ensuring patients from the region feel understood and comfortable.

• Strong post-treatment support: Hospitals in Kolkata offer robust follow-up care, palliative services, and patient counselling.

For patients from Bangladesh in particular, seeking cancer treatment in Kolkata is often a first choice due to cultural familiarity, geographic proximity, and significantly lower costs compared to treatments in Dhaka or abroad.

Oncology is a branch of medicine which specialises in the diagnosis, treatment, and research of cancer.

Are you looking for a good doctor in Oncology in Kolkata? Then, this blog will be very useful for you.

Karetrip is here for you to provide you with a list of top ten doctors in Oncology in Kolkata so that your journey becomes easy and you know well who you should approach in your case.

Top 10 Oncology Doctors in Kolkata (2025)

The following list of the best oncologists in Kolkata has been compiled based on their academic credentials, clinical expertise, hospital affiliations, and patient reputation. All doctors listed here are practising specialists with verifiable qualifications.

Dr. Bivas Biswas

Dr. Bivas Biswas is a highly experienced oncologist in Kolkata, associated with Apollo hospital and Tata Medical centre. He is an expert in treating diseases such as lung cancer, and genitourinary cancers. He finished his MBBS from Medical College, Kolkata.

He pursued his MD in Paediatrics and DM in Medical Oncology from the All India Institute of Medical Sciences (AIIMS), New Delhi. He is a Senior Consultant at Apollo Multispecialty Hospital and Tata Medical Centre. He is known for his academic excellence with several awards.

Dr. Bivas can be reached at Apollo Multispeciality Hospital at 033 4420 2122 or through the Tata Medical Center's contact details. He has done Specialisations in Lung Cancer, Sarcoma, and Genitourinary Cancers.

Dr. Sandip Ganguly

Dr. Sandip Ganduly is a medical oncologist in Kolkata with an excellent academic background. He completed his MBBS from Manipal University, with an MD in Internal Medicine.

He also earned a DM from the Kidwai Memorial Institute of Oncology. Dr. Ganguly practices at Apollo Multispeciality Hospitals in Kolkata, where he is a Senior Consultant in Medical Oncology. He provides good oncology care, such as in diagnosis, treatment, and follow-up.

Dr. Ganguly has worked in global clinical trials and has contributed to advancements in cancer treatment protocols, adhering to his commitment to improving patient’s outcomes.

You can consult with Dr. Ganguly both in-person at Apollo Hospitals and online through platforms like Apollo 24/7. He has efficiency in English, Hindi, and Bengali language, which allows him to communicate fluently with a broader patient population.

Dr. Joydeep Ghosh

Dr. Joydeep Ghosh is a highly qualified oncologist in Kolkata. He finished his MBBS from Medical College, Kolkata, and pursued his MD in General Medicine from IPGMER and SSKM Hospital.

He has also specialised in Medical Oncology, earning his DM from the Tata Memorial Centre, Mumbai. He has done expertise in a wide range of cancers, such as breast Cancer, gastrointestinal Cancers, and head and Neck Cancers.

Dr. Ghosh is well known for his contributions to oncology with various awards. He won the first prize in the National Torrent Young Scholar Award in Medical Oncology in 2015.

He has presented his research at the San Antonio Breast Cancer Symposium.

He practices at the Tata Medical Centre in New Town, Kolkata. You can schedule an appointment with him by calling (033)66057000. Visiting hours are from Monday to Saturday. Online appointments are also available at Apollo 24/7 website and app.

Dr. Shila Mitra

Dr. Shila Mitra is a well-known and experienced oncologist in Kolkata, and has specialised in Radiation Oncology. Dr. Mitra has completed MBBS, DO (Diploma in Ophthalmology), and MD in Radiotherapy. He is an expert in Radiation Oncology, Stereotactic Radiotherapy, and General radiotherapy methods.

Dr. Mitra was awarded for her work on ‘Role of Neoadjuvant Chemotherapy in Wilms Tumour’ in January 2004.

She is well-trained in advanced radiotherapy technologies and has extensive experience in treating various types of cancers. She is known for her commitment to personalized cancer care and good approach towards patients.

You can book an appointment with her by calling the hospital directly or through online platforms like Practo and Apollo 24/7. Dr. Shila is working with Apollo Gleneagles Cancer Hospital. She is available on Thursdays at 12.00pm to 3.00pm.

Dr. Harsh Dhar

Dr. Harsh Dhar is a highly experienced oncologist in Kolkata, specializing in Head and Neck Cancer Surgery and Skull Base Oncosurgery. He has completed his MBBS, MS in ENT (Ear, Nose, and Throat), and MCh in Head and Neck Surgery from Tata Memorial Hospital, Mumbai.

He has an expertise in surgeries such as cancers located in the head and neck region, and tumours at the base of the skull.

Dr. Dhar’s training at Tata Memorial Hospital, one of the leading cancer treatment centres in India, adds to his expertise in the field of oncology.

He is currently practicing at, 127 Mukundapur, E.M. Bypass, Kolkata, West Bengal 700099, India. His consultation hours are Monday, Wednesday, and Friday from 3 PM to 5 PM. He can be contacted at +91 74393 07669.

Dr. Saumen Basu

Dr. Saumen Basu has extensive medical qualifications and years of experience. He has earned an excellent reputation for excellence in oncology practice. He holds prestigious degrees including an MD and DM in Oncology. He has excellent skills in diagnosing and treating a wider range of cancer.

He has an expertise in treatments such as chemotherapy, radiation therapy, and immunotherapy. Dr. Basu makes sure that each patient receives individual attention, guiding them through every step of their cancer journey with dignity and support.

Dr. Saumen Basu practices in AMRI Hospitals, besides Dhakuria Bridge, in the heart of Kolkata. His clinic offers a comfortable environment for patients. The clinic staff is a dedicated team and addresses any inquiries patiently. Appointments can be made through platforms like Practo.

Dr. Sanjay Sen

Dr. Sanjay Sen is a renowned oncologist in Kolkata. He is an experienced figure in the medical community of Kolkata. Dr. Sanjay Sen has finished his MD and DM in Oncology. He is known for his expertise in diagnosing, treating, and managing different forms of cancer.

His areas of expertise can be seen in treatments such as in chemotherapy, radiation therapy, and surgical interventions. Dr. Sanjay Sen emphasizes building a good connection with his patients. He approaches each case with good understanding, and a deep sense of responsibility.

Dr. Sanjay Sen practices in Kolkata, the clinic provides a welcoming environment conducive to healing and recovery. You can schedule an appointment with Dr. Sen by reaching out to his clinic. The clinic's administrative staff are committed to accommodating patient needs.

For booking an appointment, you can use online platforms like Lybrate and Onco.com.

Dr. Prasenjit Chatterjee

Dr. Prasenjit Chatterjee is a well-known person in Kolkata, known for his exceptional skills and compassionate approach to cancer treatment. He holds an MD and DM in Oncology. He has honed his expertise in diagnosing, treating, and managing various types of cancer with precision and accuracy.

His areas of expertise find a wide range of oncological treatments, such as hemotherapy, immunotherapy, and targeted therapy.

Dr Prasenjit makes sure that patients and their families are actively involved in treatment decisions. His clinic provides a welcoming and comfortable environment for patients undergoing cancer treatment. The clinic's staff are dedicated to facilitating appointment bookings and addressing any inquiries.

To book an appointment with Dr. Chaterjee, you can use platforms like Practo or Apollo 24/7.

Dr. Saradwata Mukhopadhyay

Dr. Saradwata Mukhopadhyay is an experienced oncologist known for his exceptional skills and compassionate care in the field of oncology. He has established himself as a leading figure in cancer treatment in Kolkata. He has completed an MD and DM in Oncology. He has an expertise in diagnosing and treating different forms of cancer.

Dr. Mukhopadhyay Saradwata offers the highest standard of care to his patients. His areas of expertise include chemotherapy, immunotherapy, and palliative care.

Dr. Mukhopadhyay Saradwata puts a strong emphasis on building trusting relationships with his patients.

Dr. Mukhopadhyay can be consulted in AMRI Hospitals, Dhakuria on Tuesday, Thursday, Saturday from 9.00am to 10.00am or at AMRI Hospital, Salt Lake on Tuesday, Thursday, Saturday from 9.00 am to 10.00 am.

Dr. Jyotirup Goswami

Dr. Jyotirup Goswami is a highly esteemed oncologist renowned for his exceptional skills and commitment to cancer care in Kolkata. He holds an impressive qualification, including an MD and DM in Oncology. He has developed expertise in diagnosing and treating various types of cancer.

Dr. Jyotirup Goswami is committed to providing the highest quality of care to his patients. He has an ex in fields such as chemotherapy, radiation therapy, and palliative care.

Dr. Goswami ensures that patients receive not only medical treatment but also emotional support and guidance throughout their cancer journey.

You can book an appointment with Dr. Goswami through AMRI Hospitals’ website or by contacting the hospital directly. For more details you can visit Manipal Hospitals, DocIndia, ClinicSpots.

How to Choose the Right Oncologist in Kolkata

Choosing a cancer doctor is one of the most important decisions you will make. Here are the key factors to guide your decision:

• Not all oncologists treat all cancers. Ensure the doctor you choose has specific experience with your type of cancer.: Match the specialization to your cancer type

• Look for doctors with DM (Doctorate of Medicine) in Oncology the highest medical qualification for cancer specialists in India.: Check qualifications

• Your doctor's hospital matters. Tata Medical Centre and Apollo in Kolkata have state-of-the-art technology that supports better outcomes Consider hospital infrastructure

• The best cancer care involves a team. Choose a hospital and oncologist who work within a multidisciplinary tumour board.: Look for multidisciplinary support

• Cancer treatment is a long journey. Choose a doctor you feel comfortable with and who communicates clearly with you.: Trust your gut

• This is your right as a patient and a responsible thing to do for a serious

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Medical Disclaimer

The information provided in this blog is intended for general informational purposes only and does not constitute medical advice, diagnosis, or treatment. Doctor profiles, qualifications, hospital affiliations, consultation timings, and contact details are based on information available at the time of writing and are subject to change. Always verify current details directly with the hospital or doctor's clinic before visiting.

Karetrip is a medical travel facilitation platform. We do not endorse any specific doctor or hospital, nor do we provide medical diagnoses. Please consult a qualified medical professional for advice about your specific health condition.