Dr. Sanjay Kumar Biswas

National & International Awards

• Information not publicly available.

Professional Memberships

• Indian Society of Assisted Reproduction (ISAR)
• Federation of Obstetric & Gynaecological Societies of India (FOGSI)
• Indian Medical Association (IMA)

Published Papers (Selected)

• Information not publicly available.

Ongoing Research & Clinical Interests

• Individualised stimulation protocols in poor ovarian responders
• Endometrial receptivity and implantation biology
• PGT-A outcomes in recurrent implantation failure

A couple with five failed IVF cycles due to recurrent implantation failure underwent comprehensive ERA-guided personalised embryo transfer and immune modulation under Dr. Biswas's protocol, achieving successful implantation and live birth on the subsequent cycle.

A patient with severe PCOS and poor ovarian response was managed with a modified minimal stimulation IVF protocol, resulting in the retrieval of euploid embryos and a successful singleton pregnancy.

• Hope After Failed Cycles: Couples who had previously failed IVF elsewhere commend Dr. Biswas for his systematic approach to identifying and addressing implantation failure.
• Empathetic Communication: Patients highlight his calm, non-judgmental approach to explaining complex fertility diagnoses and treatment timelines.
• Transparency in Expectations: Reviewers appreciate his honest counselling about realistic success rates rather than overpromising outcomes.

Patient-Centred Care

Dr. Sanjay Kumar Biswas understands that infertility treatment is as much an emotional journey as a medical one. He conducts thorough initial evaluations — including hormonal profiling, semen analysis, uterine assessment, and genetic screening where indicated — before designing an individualised ART protocol. He maintains open communication with couples throughout the stimulation, retrieval, and transfer process, and provides structured psychological support referrals when needed.

Technology & Innovation

Dr. Biswas employs time-lapse embryo monitoring (EmbryoScope) for dynamic embryo selection, vitrification-based oocyte and embryo cryopreservation, and ERA (Endometrial Receptivity Array) testing to identify the optimal window of implantation. He uses PGT-A for chromosomal screening in older patients and RIF cases to improve transfer success rates.

*Indicative estimates only. Actual costs subject to hospital pricing, case complexity, and insurance. Contact Cancer Rounds for a personalised quote.

Language Support

English, Hindi, and Bengali are spoken; Cancer Rounds provides certified interpreters for all major international languages on request.

Visa & Travel Assistance

Cancer Rounds provides medical visa invitation letters, airport transfers, and local accommodation coordination for international patients seeking treatment from Dr. Sanjay Kumar Biswas.

Virtual Consultations

Pre-travel video consultations are available through Cancer Rounds, allowing patients to share fertility investigation reports and discuss IVF treatment planning with Dr. Sanjay Kumar Biswas before travelling to Kolkata, India.