Welcome to Dr. Ahmed El-Ansary’s Clinics
We are committed to helping you confidently and comfortably restore your health
Consultant in Bariatric and Laparoscopic Surgery
Dr. Ahmed Al-Ansari
Dr. Ahmed Mohamed Al-Ansari is a consultant and lecturer in bariatric and advanced laparoscopic surgery at the Faculty of Medicine, Cairo University (Kasr El-Aini). He holds a doctorate in general surgery, laparoscopy, and bariatric surgery, and has over 10 years of experience in the treatment of morbid obesity.
He has performed more than 5,000 successful surgeries, including laparoscopic sleeve gastrectomy, gastric bypass, and revision surgeries for previous bariatric procedures. He is a pioneer in performing the SADI-S procedure in Egypt and the Middle East.
Academic qualifications and memberships:
- PhD in General Surgery, Endoscopy and Bariatric Surgery - Faculty of Medicine, Cairo University
- Consultant and Lecturer of Bariatric Surgery - Kasr El Aini
- Member of the International Federation for the Surgery of Obesity (IFSO)
Specialized Expertise in Bariatric and Laparoscopic Surgery
Choosing Dr. Ahmed Al Ansari means relying on specialized medical expertise in bariatric and laparoscopic surgery, using the latest global techniques to ensure the highest levels of safety and achieve the best weight loss results.

Trusted Surgical Expertise
Over 5,000 successful bariatric surgeries with consistent long-term results and high patient satisfaction.

Academic Leadership
Lecturer at Kasr Al Ainy Faculty of Medicine, Cairo University, with continuous involvement in both academic and clinical practice.

Advanced Techniques
Minimally invasive laparoscopic surgeries are performed using the latest international medical standards.

High Safety Standards
Strict adherence to global medical protocols to ensure maximum patient safety and minimize risks.

Multiple Clinic Locations
Easy access through clinics located in Dokki, Sheikh Zayed, New Cairo, Alexandria, and Aswan.
Start Your Transformation
Book your consultation today and begin your journey toward a healthier life.
Our Services
- Diagnosis & Treatment
- Bariatric Surgery
- Pre Operative Care
- Follow Up Care
- Nutrition Support
Accurate Diagnosis
Every successful weight loss journey begins with a comprehensive medical evaluation. Dr. Ahmed El Ansary carefully reviews each patient's medical history, Body Mass Index (BMI), obesity-related conditions, lifestyle, eating habits, and required investigations to establish an accurate diagnosis. This thorough assessment is the foundation for selecting the safest and most effective obesity treatment plan.
Personalized Treatment Planning
Since no single bariatric procedure is suitable for every patient, each treatment plan is individually tailored. Dr. Ahmed El Ansary carefully explains all available treatment options, outlining the benefits and expected outcomes of each procedure to help patients choose the most appropriate solution based on their medical condition, weight loss goals, and the latest international bariatric guidelines.
Advanced Obesity Treatment Options
Dr. Ahmed El Ansary offers a full range of advanced obesity treatment procedures, including Sleeve Gastrectomy, Gastric Bypass, Mini Gastric Bypass, SASI, SADI-S, and Revision Bariatric Surgery. Every procedure is recommended only after a comprehensive diagnosis to ensure the most appropriate treatment, maximize patient safety, and achieve sustainable long-term weight loss results.
Dr. Ahmed El Ansary offers advanced bariatric and laparoscopic procedures designed to help patients achieve safe, sustainable weight loss and improve obesity-related health conditions. Every treatment plan is tailored to the patient's BMI, medical history, and overall health to ensure the most appropriate surgical option. Using the latest minimally invasive techniques and comprehensive pre- and post-operative care, Dr. Ahmed El Ansary delivers effective, long-term weight loss solutions with the highest standards of safety.
Bariatric Surgeries by Dr. Ahmed El Ansary:
- Gastric Balloon
- Laparoscopic Gastric Bypass
- Laparoscopic Gastric Sleeve
- SASI Bypass
- SADI-S Bypass
- Redo Bariatric Surgery
Comprehensive Medical Evaluation
Every bariatric journey begins with a thorough pre-operative assessment. Patients undergo comprehensive medical examinations, laboratory tests, and health evaluations to ensure they are fully prepared for surgery and to maximize safety throughout the procedure.
Preparing for Surgery
Dr. Ahmed El Ansary provides detailed pre-operative instructions, including dietary recommendations, medication management, and lifestyle adjustments to help patients prepare physically and mentally while reducing the risk of complications.
Personalized Surgical Planning
Each patient receives an individualized surgical plan based on their health condition and the most appropriate bariatric procedure. Every step of the operation is carefully explained, ensuring patients feel informed, confident, and well-prepared before surgery.
Continuous Medical Follow-Up
Follow-up care begins immediately after bariatric surgery. Dr. Ahmed El Ansary closely monitors each patient's recovery, overall health, and weight loss progress through scheduled follow-up visits to ensure safe healing and successful long-term outcomes.
Monitoring Progress
Regular follow-up appointments include evaluating weight loss results, reviewing medical tests when needed, and monitoring the patient's overall condition. This ongoing assessment helps identify any concerns early while ensuring steady and healthy progress.
Long-Term Patient Support
Follow-up care extends beyond routine medical visits by providing continuous guidance to help patients maintain healthy habits, follow post-operative recommendations, and achieve lasting weight loss with improved overall health and quality of life.
Personalized Nutrition Plan
Proper nutrition plays a vital role in the success of bariatric surgery. Dr. Ahmed El Ansary provides individualized nutrition plans tailored to each patient's health condition, surgical procedure, and nutritional requirements throughout every stage of recovery.
Pre- & Post-Operative Nutrition
Patients receive detailed dietary guidance before surgery and a structured post-operative nutrition program designed to support healing, prevent nutritional deficiencies, and promote safe, effective, and sustainable weight loss.
Building Healthy Eating Habits
Nutrition support focuses on more than weight loss. It helps patients develop long-term healthy eating habits, make better lifestyle choices, and maintain their surgical results while improving their overall health and well-being.
Areas of Expertise
Gastric Balloon
Laparoscopic Gastric Bypass
Laparoscopic Gastric Sleeve
SASI Surgery
Gastric Bypass (SADI-S)
Redo Bariatric Surgery
Latest Technologies in Bariatric Surgery
Success Stories Gallery
Medical Insights & Blog
أفضل استشاري جراحات سمنه ومناظير
جراحة السمنة: الاستعداد والنصائح من الدكتور أحمد الأنصاري
التسريب بعد عملية السمنة
المنظار الجراحي
أفضل جراح سمنة ومناظير – الدكتور أحمد الأنصاري
علاج ترهلات المعدة ودهون البطن




