Oncos India

Know Your Doctor

Our team comprises highly experienced and board-certified oncologists, each with specialized expertise in managing different types of cancer and delivering advanced, evidence-based treatments.

Dr. Ipseet Mishra

Consultant Surgical Oncologist

Dr. Ipseet Mishra is a Top Surgical Oncologist in Kolkata with extensive expertise in cancer treatment. He completed his medical education from Calcutta National Medical College and went on to work at the Saroj Gupta Cancer Hospital and Research Centre in Thakurpukur, where he gained valuable experience in the field. He later pursued a DrNB in Surgical Oncology from Sri Shankara Cancer Hospital and Research Centre in Bangalore. Currently, Dr. Mishra serves as a faculty member at IPGMER and SSKM Hospital and specializes in managing complex cancer cases. He is widely recognized as one of the best cancer surgeons in Kolkata. He is also certified in FMAS, an advanced surgical technique for cancer treatment.

Dr. Kaustav Mandal

Consultant Radiation Oncologist

Dr. Kaustav Mandal is a leading Radiation Oncologist in Kolkata with over 10 years of experience in cancer care. He completed his medical training and went on to specialize in Radiation Oncology, gaining expertise in advanced radiation techniques for precise and effective cancer treatment. Currently practicing at Desun Hospital, Kolkata, Dr. Mandal is fluent in English, Bengali, and Hindi, making him approachable to patients from diverse backgrounds. He is known for his compassionate approach and commitment to delivering evidence-based, patient-centered care in a holistic environment. Dr. Mandal is widely respected for his dedication to improving outcomes and enhancing the quality of life for his patients.

Dr. Rajarshi Bandyopadhyay

Consultant Oral & Maxillofacial Surgeon

Dr. Rajarshi Bandyopadhyay is a highly accomplished Oral and Maxillofacial Surgeon with expertise in oral oncology, microvascular reconstruction, craniofacial trauma, TMJ surgeries, orthognathic procedures, and complex facial reconstructions. A Gold Medalist and university topper in MDS (Oral & Maxillofacial Surgery) from WBUHS, he has advanced training in aesthetics (FMC, University of Greifswald, Germany) and serves as an EC Member of AOMSI West Bengal State Chapter.

He is a recognized international and national faculty, keynote speaker at AOMSI and AOCMF conferences, and has conducted specialized courses on rhinoplasty. His clinical practice includes ORIF of facial fractures, TMJ joint replacement, total joint replacement, pedicle and free flaps, and vascularized/non-vascularized grafting for complex head and neck reconstructions.

Dr. Rajarshi Goswami

Consultant Radiation Oncologist

Dr. Rajarshi Goswami is a Radiation Oncologist with extensive expertise in advanced radiotherapy techniques, systemic therapies, and acute oncology care. He completed his MBBS from Calcutta National Medical College & Hospital, MD in Radiation Oncology from IPGME&R & SSKM, and is currently pursuing a Post-Doctoral Fellowship at Tata Medical Center, Kolkata.

He has significant clinical experience in radiotherapy (3DCRT, IMRT, IGRT, SBRT), chemotherapy, targeted therapy, immunotherapy, palliative care, and oncological emergencies. Dr. Goswami has received multiple awards for academic excellence and actively participates in national oncology conferences. He is a member of the Association of Radiation Oncologists of India (AROI) and the Oncological Society of Bengal (OSB).

Dr. Sudip Haldar

Consultant Surgical Oncologist

Dr. Sudip Haldar is a renowned Surgical Oncologist and one of the leading cancer specialists. With over 12 years of experience, he is known for his expertise, surgical precision, and compassionate approach to patient care.

He holds an MS in General Surgery from The West Bengal University of Health Sciences and a DNB in Surgical Oncology from the National Board of Education (NBE). His proficiency spans a wide range of cancers, including urological, breast, head & neck, gynecological, gastrointestinal, and soft tissue sarcomas.

Dr. Haldar is skilled in performing complex oncological procedures such as Chemoport insertion, Oncoplastic Breast Surgery, Gastrectomy, Modified Radical Mastectomy, Colectomy, Ovarian Cancer Surgery, Radical Cystectomy, and Nephrectomy. He is deeply committed to both cancer treatment and awareness, setting high standards in comprehensive cancer care.

Dr. Subham Sinha

Consultant Uro-Oncologist

Dr. Subham Sinha is a skilled and compassionate Uro-Oncologist specializing in the diagnosis and treatment of cancers affecting the urinary tract and male reproductive system, including kidney, bladder, prostate, and testicular cancers. With a strong academic foundation from top medical institutions such as Calcutta National Medical College, NRS Medical College, and Calcutta Medical College, Dr. Sinha combines advanced surgical expertise with a patient-centered approach. His areas of interest include minimally invasive urological surgeries, robotic urology, and comprehensive cancer care aimed at improving both survival and quality of life.

Dr. Subhajit Dasgupta

Consultant Nuclear Medicine Physician

Dr. Subhajit Dasgupta is a skilled Nuclear Medicine Physician with expertise in advanced molecular imaging and radionuclide therapies. Trained at AIIMS Raipur, he is proficient in interpreting PET-CT and SPECT/CT scans for cancer, neurological, and cardiovascular diseases. His experience includes FDG, PSMA, DOTANOC, and DOPA PET-CT reporting, gamma camera imaging, and performing image-guided biopsies using the MAXIO system. He has also administered radionuclide therapies such as I-131 for thyroid disorders and Lu-177 PSMA/DOTATATE therapies. Dr. Dasgupta combines clinical precision with compassionate care to ensure accurate diagnosis and effective treatment for his patients.