Dr. Subir Ray - Leading Endocrinologist & Diabetologist in Kolkata

Seeking expert care for diabetes, thyroid, or hormonal disorders? Consult Dr. Subir Ray, a distinguished consultant in Endocrinology & Diabetes Care at Apollo Hospitals Kolkata. With a profound commitment to patient-centric treatment, Dr. Ray offers comprehensive management for a wide spectrum of endocrine conditions, helping patients achieve better health and improved quality of life.

Dr. Subir Ray’s specialized expertise encompasses the diagnosis and treatment of Type 1 & Type 2 Diabetes, thyroid disorders (hypothyroidism, hyperthyroidism), metabolic syndrome, PCOS, osteoporosis, and pituitary-adrenal diseases. He is renowned for his meticulous approach, combining advanced medical protocols with personalized lifestyle modification plans. His focus is on delivering evidence-based, holistic care that addresses not just the symptoms but the root cause of the condition.

At the state-of-the-art Apollo Hospitals Kolkata, Dr. Ray utilizes cutting-edge technology for precise diagnosis and monitoring. His dedication to staying abreast of the latest advancements in endocrinology ensures his patients receive world-class treatment right here in Kolkata. For trusted, compassionate, and effective management of diabetes and hormonal imbalances, Dr. Subir Ray is a preferred choice for patients seeking a top endocrinologist in Eastern India.

Specialities

Dr. Subir Ray specializes in treating a range of conditions within their field. Learn more about the treatments, procedures, and medical areas where they bring extensive experience and trusted care.

Educational Info

Learn about Dr. Subir Ray’s medical journey — from education to specialization — and how their academic training supports their commitment to patient care.

  • checkedAll India Institute of Medical Sciences, New Delhi(M.Ch. 1998)

Memberships

Dr. Subir Ray is an active member of several esteemed medical organizations, ensuring alignment with the latest clinical guidelines and ethical practices.

  • checkedEndocrine Society of India

Award Info

Over the years, Dr. Subir Ray has received multiple awards that highlight their dedication to patient well-being, innovation in treatment, and leadership in the medical community.

  • checkedDr. B.C. Roy Award(Medical Council of India )

Experience

With a career spanning 21+ years, Dr. Subir Ray has served in various esteemed medical centers, contributing to both outpatient and surgical care across a wide spectrum of cases.

  • checkedApollo Gleneagles Hospitals, Kolkata(Consultant Endocrinologist 2005-01-01 - 2010-01-01)

Frequently Asked Questions

Explore answers to commonly asked questions related to treatments, consultations, and services provided by Dr. Subir Ray.

Patient Experience Icon

Patients share their experiences and feedback about their treatment with Dr. Subir Ray, reflecting the doctor’s commitment to quality care, advanced treatment, and patient-focused service. Explore real stories from individuals who have trusted Dr. Subir Ray with their health.

Had my gallbladder out last month....
Nov 02, 2025
Doctor: Dr. Subir Ray Hospital: Apollo Hospitals Kolkata

Had my gallbladder out last month. The first few days were rough, I won't lie. Dr. Ray's team had a clear plan for the pain, which helped a lot. He checked in himself to see how I was managing, adjusted things when needed. It wasn't magic, but it was controlled. I'm moving much better now, taking it one day at a time.

Visited Dr. Subir Ray for persistent...
Nov 12, 2025
Doctor: Dr. Subir Ray Hospital: Apollo Hospitals Kolkata

Visited Dr. Subir Ray for persistent abdominal pain. He ordered the necessary scans, reviewed them promptly, and diagnosed a hernia. Explained the repair procedure clearly, answered my questions directly. Surgery was scheduled efficiently at Apollo. Follow-up was straightforward. Issue resolved.

I was quite nervous about the...
Sep 05, 2025
Doctor: Dr. Subir Ray Hospital: Apollo Hospitals Kolkata

I was quite nervous about the operation. Dr. Ray has a very calm way about him. He listened to all my worries before the surgery and never made me feel rushed. Afterwards, he was very gentle when checking the incision. His quiet confidence made a difficult time much easier to bear. I'm very grateful.

Finally got my appendix sorted! Dr....
Sep 10, 2025
Doctor: Dr. Subir Ray Hospital: Apollo Hospitals Kolkata

Finally got my appendix sorted! Dr. Ray was great—got me in quickly, the surgery went smooth. Woke up feeling rough, but they had the meds ready. Best part? He was really clear about what to expect during recovery, no sugar-coating. Two weeks later and I'm almost back to normal. So glad that's over!


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Speaks: English, Hindi

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