Dr. S Rajendran - Senior Consultant Gastroenterologist & Hepatologist

Seeking expert care for digestive or liver health in Chennai? Meet Dr. S Rajendran, a distinguished Senior Consultant in Gastroenterology & Hepatology at Apollo Firstmed Hospital, Chennai. With a profound commitment to patient-centric care, Dr. Rajendran offers comprehensive diagnosis and advanced treatment for a wide spectrum of disorders affecting the esophagus, stomach, intestines, liver, pancreas, and biliary system.

Dr. Rajendran possesses extensive expertise in complex therapeutic endoscopic procedures, including ERCP for bile duct stones, advanced polypectomy, and management of gastrointestinal bleeding. His specialization in Hepatology ensures expert care for liver conditions such as hepatitis, cirrhosis, fatty liver disease, and liver cancer. At the state-of-the-art Apollo Firstmed Hospital, he utilizes cutting-edge technology to provide precise diagnostics and minimally invasive interventions, prioritizing patient comfort and optimal outcomes.

Known for his compassionate approach and clear communication, Dr. S Rajendran takes time to understand each patient's unique concerns, ensuring they are fully informed and involved in their treatment journey. For trusted, high-quality care in gastroenterology and hepatology in Chennai, consult with Dr. S Rajendran at Apollo Firstmed Hospital to achieve and maintain your digestive wellness.

Specialities

Dr. S Rajendran 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. S Rajendran’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. 2005)

Memberships

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

  • checkedIndian Society of Gastroenterology

Award Info

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

  • checkedPadma Shri(Government of India )

Experience

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

  • checkedApollo Hospitals(Consultant Gastroenterologist 2005-01-01 - 2010-01-01)

Frequently Asked Questions

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

Patient Experience Icon

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

My son insisted I see a...
Sep 04, 2025
Doctor: Dr. S Rajendran Hospital: Apollo Firstmed Hospital Chennai

My son insisted I see a doctor for my tiredness. At my age, I was nervous, but Dr. Rajendran at Apollo Firstmed made me feel at ease. He didn't rush me, explained everything in simple terms, and his manner was very kind. The hospital itself was comfortable, which helped.

I've been seeing Dr. Rajendran for...
Dec 25, 2025
Doctor: Dr. S Rajendran Hospital: Apollo Firstmed Hospital Chennai

I've been seeing Dr. Rajendran for over a decade now, since before he was at Apollo. That's the main thing for me—consistency. He remembers my history, my family, and the small details. I trust his judgment completely because he's never been quick to over-prescribe; he always explains the 'why' behind his advice. It's a relief to have a doctor you don't have to start over with every time.

Had a nasty stomach bug last...
Sep 18, 2025
Doctor: Dr. S Rajendran Hospital: Apollo Firstmed Hospital Chennai

Had a nasty stomach bug last week. Went to Apollo Firstmed, saw Dr. Rajendran. Quick diagnosis, got the right meds. Felt better in two days. He's direct, which I like. No fuss.

I walked into Apollo Firstmed with...
Nov 07, 2025
Doctor: Dr. S Rajendran Hospital: Apollo Firstmed Hospital Chennai

I walked into Apollo Firstmed with what I thought was just a bad headache. The waiting area was busy, but Dr. Rajendran's nurse got me in pretty quick. He listened to me describe the pressure behind my eyes, asked about my stress at work, and then did a very thorough check of my sinuses and neck. Turned out it was a combination of sinusitis and tension. His plan—a short course of treatment and some practical advice on posture at my desk—actually worked. I was skeptical, but he was right.


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