Dr. Joseph Gharios
Bariatric Surgery
Sleeve Gastrectomy, Gastric Bypass & Revision Surgery
Bariatric surgery is part of a comprehensive metabolic treatment plan for obesity and obesity-related diseases.
Eligibility is determined through structured evaluation of BMI, medical history, and metabolic profile.
Procedures may be performed laparoscopically or with robotic assistance.
1990
+
Successful Surgical Procedures Completed
Sleeve Gastrectomy
Sleeve gastrectomy reduces stomach size to limit intake and regulate appetite hormones.
Benefits:
- Significant weight reduction
- Improvement in metabolic conditions
- Shorter operative time
Gastric Bypass Surgery
Two main techniques:
Roux-en-Y Gastric Bypass
Creates a small gastric pouch and reroutes part of the intestine.
One Anastomosis Gastric Bypass (OAGB / Omega Loop)
Single anastomosis technique offering effective metabolic improvement.
Indicated in patients with:
- Severe GERD
- Type 2 diabetes
- Higher BMI
Revision (Redo) Bariatric Surgery
Indicated for:
- Weight regain
- Severe reflux after sleeve
- Anatomical complications
- Inadequate metabolic response
Robotic Bariatric Surgery
Robotic-assisted bariatric surgery may be used in selected cases to enhance precision, particularly in complex or revision procedures.
Key Principles
- Careful patient selection
- Multidisciplinary evaluation
- Robotic and minimally invasive techniques
- Long-term nutritional monitoring