Dr. Rajiv Ranjan Singh is a highly skilled Gastroenterology/GI Medicine Specialist based in Lucknow, Uttar Pradesh. With over 14 years of experience in the field, he has developed a robust expertise in diagnosing and treating a wide range of gastrointestinal disorders. Known for his compassionate approach and extensive medical knowledge, Dr. Singh is committed to providing the highest standard of care to his patients. He holds an MD and DM (Hepatology), showcasing his dedication to ongoing education and specialization in hepatology—a critical area within gastroenterology.
Fluent in both English and Hindi, Dr. Singh ensures clear communication with his diverse patient base, fostering an environment where patients feel comfortable discussing their health concerns. His affiliation with Apollo Hospitals further enhances his ability to deliver advanced medical care, utilizing state-of-the-art facilities and resources available at one of India's leading healthcare providers.
Dr. Singh is passionate about improving the health and well-being of his patients, focusing on preventive care and patient education to effectively manage chronic liver diseases and other GI conditions. His commitment to continual learning in the evolving field of gastroenterology positions him as a leading expert in his area. Whether you're dealing with digestive issues or seeking a comprehensive evaluation for liver health, Dr. Rajiv Ranjan Singh is dedicated to providing personalized treatment plans tailored to each patient's unique needs. Trust your health with a knowledgeable specialist who is truly invested in your care.
Professional Experience
- Former Consultant, Department of Gastroenterology & Liver Transplant at Medanta – The Medicity, Gurgaon
- Fellowship in Advanced Endoscopy in Department of Gastroentrology at Medanta – The Medicity, Gurgaon
Special interest
- Upper & Lower Gastrointestinal Endoscopic Procedures
- ERCP
- Endoscopic Ultrasound
- Liver Biopsy
Research & Publications

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