Dr. Samer Khalife is a renowned Lebanese gastroenterologist, hepatologist, and proctologist, internationally trained and recognized for excellence in digestive and liver diseases. With advanced expertise in Endoscopy, intestinal ultrasound, IBD, IBS, fatty liver, and hemorrhoids, he provides one of the most comprehensive gastroenterology practices in Lebanon.
Dr. Khalife provides full diagnostic and therapeutic services for diseases of the esophagus, stomach, intestines, colon, anus, liver, gallbladder, and pancreas.
Colon polyps, colorectal cancer screening with high quality Colonoscopy.
Inflammatory Bowel Diseases (IBD): Crohn’s disease, ulcerative colitis with Intestinal Ultrasound.
Fatty liver (steatosis), liver diseases and cirrhosis with Liver Elastography (Fibroscan).
Hemorrhoids, anal fissures, and proctologic care with Infrared Coagulation and Ligation of Hemorrhoids.
Irritable Bowel Syndrome (IBS) and functional bloating.
Reflux disease (GERD) and gastritis.
Dyspepsia (stomach pain) diagnosis and management.
Diagnosis and management of bowel habit changes.
Gallbladder and pancreatic diseases with Abdominal Ultrasound.
Dr. Samer Khalife is the first and leading intestinal ultrasound specialist in Lebanon. Since 2019, he has performed more than 5,000 intestinal ultrasound (IUS) examinations at his Zouk Mosbeh clinic, using a high-end Supersonic Imagine Mach 30 ultrasound system.
In October 2025, after a successful participation in the IBUSXP – Masterclass and certification for the experienced IUS performer, Dr. Khalife was awarded the IBUS certification — officially recognizing his skills according to the full International Bowel Ultrasonography curriculum. He is the first Lebanese gastroenterologist to obtain this international certification.
IUS allows real-time, non-invasive evaluation of the small and large intestines, essential for monitoring IBD, Crohn’s disease, ulcerative colitis, and intestinal inflammation without radiation.
Dr. Khalife also practices point of care Abdominal ultrasound looking into the liver, gallbladder pancreas, etc. Intestinal ultrasound is also valuable for patients with general digestive symptoms such as abdominal pain, bloating, diarrhea, or constipation. It provides immediate, radiation-free insight into bowel motility, distension, and inflammation, helping the gastroenterologist distinguish functional from organic causes right at the point of care.
Dr. Khalife performs high-quality gastroscopy and colonoscopy with exceptional detection results. This reflect international-standard quality and precision, helping in early detection and prevention of colon cancer and other digestive diseases.
Office-based proctological evaluation and anoscopy, with minimally invasive hemorrhoid treatment; rubber band ligation and infrared coagulation; for rapid, generally painless recovery.
Point-of-care multiparametric liver elastography with the Supersonic Mach 30™ system. A rapid, painless, non-invasive assessment of liver fibrosis and steatosis, comparable to FibroScan®.
Born into a family of physicians, Dr. Khalife grew up in an environment dedicated to the science and art of healing — both of his parents, his brother, and sister are medical doctors, and another sister is a dentist. A true family of healers.
He completed his medical degree and specialization in Gastroenterology and Hepatology at Saint Joseph University – Hôtel-Dieu de France in Beirut, one of the most prestigious medical schools in Lebanon and then pursued advanced training in Paris, France, completing fellowships in tertiary reference centers.
Saint Joseph University – Hôtel-Dieu de France, Beirut
Gastroenterology and Hepatology (one of the most prestigious medical schools in Lebanon)
Hôpital Louis Mourier (AP-HP), Colombes
Under Prof. Benoît Coffin. Functional gastrointestinal diseases (IBS, functional dyspepsia, functional bloating, Endoscopy, Digestive oncology)
Groupe Hospitalier Saint-Louis / Lariboisière / Fernand-Widal
Under Prof. Philippe Marteau and Prof. Marc Lémann. Inflammatory bowel disease (IBD) – Crohn’s disease and ulcerative colitis. Endoscopy. Abdominal and digestive ultrasound.
Hôpital Saint-Joseph Pole Colo- Proctologie Léopold Bellan Paris
Training in the context of the first year of French diploma of Proctology: medical proctology with instrumental non surgical treatment of hemorrhoids: infrared coagulation and rubber band ligation
Groupe Hospitalier Lariboisière
Abdominal and digestive ultrasound
International Bowel Ultrasound Group (Berlin)
Expertise and certification in intestinal ultrasound with more than 5000 intestinal ultrasound performed
Proctology Training: Including non-surgical hemorrhoid treatments such as infrared coagulation and rubber band ligation. In the context of the first year of French diploma of proctology.
“Dr. Samer Khalife combines science, technology, and empathy to deliver personalized, evidence-based care.”
His approach emphasizes early detection, non-invasive diagnostics, and comprehensive treatment for all digestive and liver conditions — from reflux and IBS to IBD, fatty liver, hemorrhoids, and digestive diseases.
To ensure the best care, please contact our clinic directly using the details below.
For emergency: +961 3 602 217
Consultations with Abdominal and Intestinal Ultrasound.
Liver Elastography, Anoscopy, Hemorrhoid Ligation and Infrared Coagulation.
Days available: Monday, Tuesday, Wednesday and Friday
Consultations with Abdominal Ultrasound.
Gastroscopy and Colonoscopy.
Days available: Thursday
Consultations.
Gastroscopy and Colonoscopy.
Instrumental Hemorrhoidal Treatment.
Days available: Wednesday