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
Comprehensive medical diagnosis using advanced clinical evaluation and modern tools.
Accurate medical diagnosis
Personalized treatment plan
Doctor consultation
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Safe and minimally invasive weight-loss procedures with high success rates.
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Sleeve gastrectomy
Gastric bypass
Minimally invasive surgery
Full medical assessment to ensure maximum safety before surgery.
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Health screening
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Risk evaluation
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Surgical preparation
Continuous monitoring after surgery for safe recovery and long-term success.
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Regular check-ups
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Health monitoring
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Recovery tracking
Customized diet plans to support weight loss and maintain long-term results.
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Healthy diet plan
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Nutritional guidance
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Lifestyle support
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
Advanced Laparoscopic Surgery
Advanced laparoscopic surgery is one of the most modern surgical techniques used to treat a wide range of medical conditions with high precision and safety. It helps reduce pain and shortens the recovery period compared to traditional open surgery.
Dr. Ahmed El-Ansary relies on the latest laparoscopic technologies to perform procedures with maximum accuracy and to achieve the best outcomes for patients.
Smart Stapler Technology in Bariatric Surgery
We utilize modern imaging technology to deliver precise diagnostic results for better clinical decisions.
Key advantages include:
- Single-use design for each patient to ensure maximum safety
- Helps the surgeon determine the appropriate tissue thickness accurately
- Reduces the risk of bleeding or leakage after surgery
- Offers multiple stapling options to suit different cases
- Fully automated system for higher precision and ease of use
- Helps achieve the optimal stomach shape and size after surgery
This technology is used as part of modern laparoscopic standards to enhance bariatric surgery outcomes and reduce recovery time.
Patient-Controlled Analgesia (PCA)
After Bariatric Surgery, Patient-Controlled Analgesia (PCA) is an advanced pain management technology used after bariatric surgery to provide greater comfort and reduce post-operative pain.
The device delivers carefully calculated doses of pain medication through an IV cannula, based on settings determined by the anesthesiologist according to the patient’s weight, height, and medical condition.
Key benefits include:
- Effective and safe pain control
- Greater comfort after surgery
- Reduced need for traditional painkillers
- Faster mobility and recovery
- Improved overall post-operative experience
PCA technology significantly enhances the recovery phase and reduces anxiety related to post-surgical pain.
Silicone Band After Bariatric Surgery
The silicone band is a supportive tool used after certain bariatric procedures to help prevent stomach stretching and maintain long-term weight loss results.
It is a medical-grade, body-safe silicone ring that is placed around the stomach in selected cases to help control food intake and reduce appetite. It is commonly used after:
– Gastric sleeve surgery
– Gastric bypass surgery
– SASI bypass surgery
Key benefits include:
- Maintaining long-term weight loss results
- Reducing the risk of stomach dilation
- Supporting portion control
- Helping patients adhere to dietary plans after surgery
The need for a silicone band is determined based on the patient’s medical condition and eating habits.
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




