Advanced Therapeutic Endoscopy
Minimally invasive procedures for treating complex gastrointestinal diseases with high precision, reduced pain, and faster recovery.
Dr. Biswa Ranjan Patra is a highly accomplished and internationally trained Senior Consultant Gastroenterologist, Therapeutic Endoscopist, and Expert in Third Space Endoscopy, with a distinguished reputation in advanced gastrointestinal interventions and endoscopic innovations.
He currently serves as Additional Director – Third Space Endoscopy at Sir HN Reliance Foundation Hospital, Mumbai, where he spearheads one of the region’s most advanced and high-volume programs in complex third space endoscopic procedures, early cancer detection, and endoscopic resections—driving clinical excellence, fostering innovation, and advancing the adoption of cutting-edge minimally invasive techniques.
Years of Experience
Very good experience and satisfied with treatment of Dr Biswa Patra. He removed a large mass in colon successfully without any complications. Highly recommend him for any gastro treatment.
My father's (Gobinda Karar) polyp surgery was done very well by Dr Biswa Ranjan sir. Best doctor, humble person, very polite, give good/enough time to patient. I am extremely grateful to him🙏🙏 …
Dr. Biswas did POEM operation on my Mom and he did it very exquisitely and explained the whole matter in such a nice and easy way. Even after operation he took care of his patients and does regular checkups.
Very skillful doctor. Good endoscopy success. Took my sister for jaundice and stone in gall bladder. He removed stone with endoscopy and jaundice also resolved. Very happy with treatment and behaviour.
I visited him for my long term gastric problem and within few weeks I am relieved with his medications. He arrives on time, pays attention to every complaint, gives ample time and is very compassionate.
Very meticulous and efficient doctor. I visited him for jaundice he detected hepatitis and told its self limiting. No medicines and it resolved on its own. He explains everything and clears all your doubts.
ESD is an advanced endoscopic technique used to remove early-stage gastrointestinal cancers without surgery. It allows complete tumor removal while preserving the organ, resulting in faster recovery and excellent outcomes.
Third Space Endoscopy includes advanced procedures like POEM, STER, and EFTR that treat diseases from within the layers of the digestive tract using minimally invasive tunneling techniques without external cuts.
In many cases, advanced endoscopic procedures can replace surgery. They are less invasive, cause minimal pain, reduce hospital stay, and allow faster recovery while maintaining excellent treatment outcomes.
POEM (Per Oral Endoscopic Myotomy) is a scarless procedure used to treat swallowing disorders like achalasia. It is highly effective and performed entirely through the mouth without external incisions.
Yes, advanced imaging techniques like image-enhanced and magnifying endoscopy help detect gastrointestinal cancers at an early stage, enabling curative treatment with minimally invasive methods like ESD.
You should consult a gastroenterologist if you have symptoms like persistent acidity, abdominal pain, difficulty swallowing, unexplained weight loss, or digestive issues, especially if symptoms are long-standing.
