Best Gastric Sleeve Surgery (Sleeve Gastrectomy) Doctors Abroad

Panot Yimcharoen is a specialist at the clinic with 30+ years of bariatric surgery experience at Rattinan Medical Center. He focuses on weight-loss and gastrointestinal surgery, including gastric sleeve surgery. His bariatric approach uses the “Double Lock” technique and includes 12-month team follow-up after surgery.

V. Eismontas is a specialist at the clinic providing bariatric surgery consultations and obesity surgery at Clinicus Klaipėda. He performs gastric sleeve surgery using the “Gastric Sleeve” technique (vertical sleeve gastrectomy). CLINICUS describes typical indications as BMI 35 and above, with individual assessment in other cases, and explains that the procedure removes part of the left stomach where ghrelin is produced to support satiety with smaller portions.

Sorin Velici is a bariatric and metabolic surgery specialist at the clinic, associated with obesity surgery on Obezitate360. His bariatric scope includes gastric sleeve (sleeve gastrectomy) and gastric bypass. Patient stories on the clinic site describe surgery by Velici and weight loss progress at early follow-up (e.g., 23 kg lost at 3 months in one case).

Prof. Dr. İsmail Hamzaoğlu is a specialist at the clinic for Obesity Surgery (bariatric care). Sona Health places his bariatric procedures at Acıbadem Hospital in İstanbul. His listed options include gastric sleeve surgery, gastric bypass, gastric balloon, and stomach stapling, with bariatric surgery consultation included.

Muhamet Zübir Üçüncü is a specialist at the clinic as a Bariatric Surgeon with 15 years of experience. His expertise includes endoscopic and laparoscopic obesity treatments such as sleeve gastrectomy, stomach botox, and gastric balloon. He is also listed with experience in breast and emergency surgery, and he holds an Associate Professor title with an academic role at Istanbul Gelişim University.

Isam Hamdallah is a specialist at the clinic, focused on bariatric surgery and minimally invasive general surgery. He is board-certified by the American Board of Surgery and completed residency at Ascension Saint Agnes Hospital, where he served as General Surgery Chief Resident. After fellowship training in Minimally Invasive and Bariatric Surgery at the University of California, Davis, he performs laparoscopic bariatric procedures and hernia repairs, with the clinic citing 2,500+ procedures.

Cristian Boru is a primary general surgeon and a specialist in weight loss surgery at the clinic (Spitalul NORD Pipera / Obezitate360). His practice covers bariatric surgery with laparoscopic and robotic approaches, including sleeve gastrectomy and gastric bypass. He also brings academic teaching experience as Professor of Clinical Methodology I–II (MED 18) at Università La Sapienza in Rome (2020–2022).

ASSoc. Prof. Dr. Ali Tartu is a bariatric and gastroenterological surgeon listed on Booking Surgery in Istanbul, Turkey. His training includes an Ege University medical degree (graduated 2001) and residencies in general surgery (2002–2008) and gastroenterology surgery (2014–2016). He performs bariatric procedures such as Gastric Band to Sleeve, Gastric Sleeve (sleeve gastrectomy), Gastric Bypass, and revisional bariatric surgery, with patient stories highlighting supportive care during the journey.

ASSoc. Prof. Dr. Ali Tardu is a bariatric and gastroenterological surgeon listed on Booking Surgery in Istanbul, Turkey. His training includes Gastroenterology Surgery Specialization at İnönü University (2014–2016) and an Ege University medical degree (graduated 2001). He performs bariatric procedures including gastric sleeve, mini gastric bypass, Roux-en-Y gastric bypass, gastric balloon, and revisional bariatric surgery, with a clinic pathway that includes consultation and international travel support.

ASSoc. Prof. Dr. M. Kağan Katar is a bariatric and general surgeon listed on Booking Surgery in Istanbul, Turkey. His scope includes weight-loss operations such as sleeve gastrectomy, gastric balloon, mini gastric bypass, and Roux-en-Y gastric bypass. The clinic coordinates consultations and international travel support for patients considering bariatric surgery.

As a specialist at the clinic, Jalil Illan is described as a US board-certified bariatric surgeon practicing in Tijuana, Mexico. His focus spans minimally invasive weight-loss surgery—including gastric sleeve and gastric bypass—plus post-bariatric plastic surgery for body-contouring after major weight loss. The clinic also positions care within a Joint Commission International–accredited Hospital BC setting, with gastric sleeve packages starting at $4,900 all-inclusive.

Elnur PIRALIYEV is a Specialist Dr. in General Surgery at BHT CLINIC Istanbul Tema Hospital. He focuses on bariatric and metabolic surgery, with listed procedures including Gastric Sleeve, SAGI gastric mini bypass, Roux NY gastric bypass, and Gastric Balloon. His training includes Cleveland Clinic’s Endocrine and Metabolic Surgery Department in the United States.

Abdulsalam Al Taie is a Consultant Bariatric, General and Laparoscopic Surgeon at the clinic (Al Taie Center) with DOH License No: D4536. He is described as having performed over 70,000 operations and as the first surgeon in the UAE to perform gastric sleeve and gastric bypass in 2003. His bariatric and metabolic surgery scope includes LSG, Roux-en-Y gastric bypass, mini gastric bypass, adjustable gastric banding, gastric balloon, and endoscopic sleeve gastroplasty (ESG).

Bahaa Madkour is a Specialist General Surgeon and Bariatric Surgeon at the clinic (Al Taie Center) with DOH License No: GD23052. He provides bariatric surgery for obesity, including gastric bypass and sleeve gastrectomy, as well as mini gastric bypass. His general surgery scope also includes treatment for gastrointestinal disorders, hernias, and gallbladder issues.

Abdulsalam Al Taie is a Consultant General Surgeon and Bariatric surgeon at the clinic (Al Taie Center) with DOH License No: D4536. His profile states he has performed over 70,000 operations and that he was the first surgeon in the UAE to perform gastric sleeve and gastric bypass in 2003. He performs laparoscopic sleeve gastrectomy, Roux-en-Y gastric bypass, and classical gastric bypass conversion when previous sleeve outcomes require correction.

Volkan Tümemur is a specialist at the clinic as a General Surgeon with 15 years of experience. He has training in medical education at Black Sea Technical University and General Surgery specialization at Samsun 19 Mayıs University. His listed expertise includes obesity surgery such as gastric balloon and sleeve gastrectomy, along with thyroid surgery, gallbladder diseases, and surgical treatment for breast diseases. He offers both bariatric surgery and plastic surgery consultations.

A specialist at Aarvy Healthcare, Vikram Singh is a Consultant General Surgeon with a laparoscopic and bariatric surgery focus. Aarvy Healthcare was founded by him and provides services since 2004. His procedure list includes gastric sleeve surgery (sleeve gastrectomy) and gastric bypass for obesity care.

Ruxandra Nicoleta Marian is a general surgery specialist and a specialist in obesity surgery at the clinic (Spitalul NORD Pipera / Obezitate360). Her competencies include laparoscopic surgery, emergency and trauma surgery, and FAST ultrasound in trauma. She also supports bariatric patients with a structured preoperative work-up (including abdominal ultrasound and upper endoscopy) and post-op follow-up at 10 days, 1, 3, 6, and 12 months.