Best Gastric bypass doctors: TOP 137 doctors

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Fahad Mawlood

Marco Sariñana

  • Leading doctor for Gastric bypass
  • 4.1 Good 22 reviews
  • 17 years of experience
  • Mexico, Mexicali, Hospital de la Familia
    • Dr. Marco Sariñana specializes in Gastric bypass, a leading weight loss surgery.
    • Employs advanced methods such as laparoscopic and robotic-assisted techniques.
    • Trained internationally, incorporating global standards in his practice.
    • Certified by the National Council of Bariatric Surgeons in Mexico.
    • Secretary of the National Council of Aesthetic Surgery, overseeing quality in procedures.
    • Offers online consultations for Gastric bypass patients seeking expertise.
    • Conversant in multiple languages, catering to a diverse patient base.
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$6,050
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Piotr Major

  • Leading doctor for Gastric bypass
  • 3.8 Good 56 reviews
  • 15 years of experience
  • accreditations:
  • Poland, Jelenia Góra, KCM Clinic
    • Dr. Piotr Major specializes in performing gastric bypass using minimally invasive techniques.
    • Innovative gastric bypass methods include laparoscopic, robotic, and single-incision surgeries.
    • International practice includes training and collaborating with specialists in various countries.
    • Accredited in advanced bariatric and metabolic surgery procedures.
    • Member of The International Federation for the Surgery of Obesity and Metabolic Disorders.
    • Offers online consultations for international patients seeking gastric bypass expertise.
    • Fluent in English and Polish, facilitating communication with diverse patients.
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$6,470
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Burcin Batman

  • Leading doctor for Gastric bypass
  • 4.5 Good 160 reviews
  • 18 years of experience
  • 1000+ treatments performed
  • accreditation:
  • Turkey, Istanbul, Hisar Hospital Intercontinental
    • Dr. Burcin Batman specializes in Gastric bypass using laparoscopic techniques.
    • Applies innovative methods: Roux-en-Y, Sleeve gastrectomy, and Single-Anastomosis bypass.
    • International practice in Turkey and trained in advanced bariatric surgery.
    • Member of Turkish Obesity Surgery Society and International Federation for the Surgery of Obesity.
    • Accredited by Turkish Surgery Association, highlighting surgical expertise.
    • Offers remote consultations for Gastric bypass patients, enhancing accessibility.
    • Fluent in Turkish and English, facilitating patient-doctor communication.
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Abdulcabbar Kartal

  • Leading doctor for Gastric bypass
  • 4.6 Excellent 493 reviews
  • 18 years of experience
  • 650+ treatments performed
  • accreditations:
  • Turkey, Istanbul, Anadolu Medical Center
    • Dr. Abdulcabbar Kartal specializes in Gastric Bypass surgery.
    • Uses advanced techniques: laparoscopic, robotic-assisted, and mini-gastric bypass.
    • Trained internationally in bariatric surgery best practices.
    • Licensed surgeon with a specialization from Istanbul University.
    • Member of Turkish Association of Endoscopic Laparoscopic Surgery.
    • Offers online consultations for Gastric Bypass patients.
    • Speaks Turkish and is proficient in medical English.
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Kaplan Baha Temizgonul

  • Leading doctor for Gastric bypass
  • 5 Excellent 10 reviews
  • 20 years of experience
  • Turkey, Istanbul, Lotus Bariatrics Clinic
    • Specializes in gastric bypass using advanced laparoscopic techniques.
    • Has international training, including experience in Turkey and near the Syrian border.
    • Certified by the United States Medical Licensing Examination (USMLE).
    • Contributor to several medical publications.
    • Graduate of Pamukkale University Faculty of Medicine in Turkey.
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Gastric bypass
$4,321 - $5,231
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Halil Coskun

  • 4.6 Excellent 319 reviews
  • 25 years of experience
  • 4000+ treatments performed
  • Turkey, Istanbul, Memorial Şişli Hospital
    • Dr. Halil Coskun specializes in Gastric bypass, utilizing advanced methods.
    • Performs Roux-en-Y and Sleeve Gastrectomy with minimally invasive techniques.
    • Expertise in Single Anastomosis Gastric Bypass for reduced complications.
    • International practice includes the USA, at Cleveland Clinic and Cornell Medical School.
    • Active at Memorial Şişli Hospital's Obesity and Metabolic Surgery clinic.
    • Provides online consultations for international Gastric bypass patients.
    • Fluent in both English and Turkish, facilitating diverse patient communication.
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Gastric bypass
$3,391 - $3,391
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Find out about the best doctors here

20 top ranked Gastric bypass doctors in the world are represented on this page. The list includes only verified specialists known for their experience and high success rates.

The ranking is composed according to the Bookimed patient reviews and considers the rating of hospitals where doctors practice.

Top 5 Gastric bypass doctors on Bookimed.com:

How to choose the best Gastric bypass doctors in the world?

The specialist’s CV contains details about the doctor’s expertise and work experience, education, scientific research, and languages spoken. Compare information on several specialists, read carefully about their experience, success rates, and methods they apply. Make sure the chosen doctor has relevant experience in the treatment of a medical issue you are looking for. Read reviews of patients who had a consultation with the chosen specialist.

Famous Gastric bypass doctors have vast experience, continue education constantly, participate in professional associations and have positive feedback from patients treated.

What is the cost of a doctor's consultation?

The price for the consultation on Gastric bypass varies between experts and depends on certain factors, such as:

  • the country of practicing
  • the clinical experience and reputation
  • the medical degree and educational background
  • the doctor’s workload
  • medical developments, proprietary techniques used, and awards, if any.

How to make an appointment with a chosen doctor?

To schedule your visit, just submit a request on Bookimed.com. Our coordinator will contact you to discuss the time and details of the appointment, so everything will go smoothly.

We can help to find the right doctors for Gastric bypass if you have any difficulties with a choice. Bookimed services are free for patients ♥

Where you go for medical treatment

Carlos Ballesta Lopez

  • 4.7 Excellent 413 reviews
  • 45 years of experience
  • accreditation:
  • Spain, Barcelona, Centro Médico Teknon
    • Dr. Carlos Ballesta Lopez specializes in Gastric bypass surgery via laparoscopy.
    • Employs advanced techniques: Roux-en-Y, Single Incision, and Robotic-assisted surgery.
    • International training: Developed laparoscopic skills in renowned centers worldwide.
    • Holds certifications in General Surgery and Gastroenterology.
    • Member of IFSO, indicating expertise in Bariatric and Metabolic Surgery.
    • Offers online consultations for international Gastric bypass patients.
    • Languages spoken: Information not provided; please contact for details.
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Vahit Mutluu

  • 4.4 Good 50 reviews
  • 12 years of experience
  • Turkey, Istanbul, Memorial Ataşehir Hospital
    • 2021 - 2022, Tokat/Turkey
      TOKAT STATE HOSPİTAL
      General Surgeon
    • 2015 - 2020, Samsun/Turkey
      ONDOKUZ MAYIS UNİVERSİTY, FACULTY OF MEDİCİNE, DEPARTMENT OF GENERAL SURGERY
      Research Assistant
    • 2013 - Currently, İstanbul/Turkey
      MEMORİAL ATAŞEHİR HOSPİTAL
      General Surgeon
    • 2013 - 2015, Erzincan/Turkey
      ERZİNCAN MENGÜCEK GAZİ TRAİNİNG AND RESEARCH HOSPİTAL
      General Practitioner
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Gastric bypass
$3,250 - $5,000
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Assoc Prof Dr Guner Cakmak

  • 4.4 Good 80 reviews
  • 28 years of experience
  • Turkey, Istanbul, Lokman Hekim Istanbul Hospital
  •  

    Assoc. Prof. Dr. Güner ÇAKMAK is a highly skilled and experienced specialist in General Surgery, currently practicing at Lokman Hekim University İstanbul Hospital. With a medical degree earned from Haydarpaşa Numune Hospital in 1997, he has built an extensive career, focusing on various advanced surgical techniques. His areas of expertise include laparoscopic surgery, bariatric and metabolic surgery, hepatopancreatobiliary surgery, and various types of laparoscopic gastrointestinal surgeries, including those for hernias, reflux, and esophageal issues. He is also highly experienced in hemorrhoid surgery and surgeries for anal fistulas and fissures.

    Throughout his career, Dr. Çakmak has made significant contributions to medical literature, having published over 43 articles in international peer-reviewed journals and 16 in national journals. He is also the author of 20 technical notes, case reports, and research articles. His commitment to advancing medical knowledge is reflected in the numerous awards he has received, with a total of 9 prizes recognizing his exceptional work in surgery. Fluent in Turkish, English, and German, Dr. Çakmak offers comprehensive care to his patients, employing the latest minimally invasive techniques to ensure the best outcomes.

    At Lokman Hekim University İstanbul Hospital, he continues to provide expert care, focusing on complex surgeries, with an emphasis on laparoscopic and metabolic procedures. His work is marked by a dedication to patient well-being and continuous professional development, making him a trusted choice for individuals seeking high-quality surgical care in Turkey.

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Burak Kavlakogluu

  • 4.6 Excellent 119 reviews
  • 33 years of experience
  • Turkey, Istanbul, Memorial Bahçelievler Hospital
  • EXPERIENCE

    2024 - Halen, Istanbul/Turkey

    MEMORIAL BAHÇELIEVLER HOSPITAL

    Obesity Surgery

    2020 - 2024, Batumi/Turkey

    BAHÇEŞEHİR INTERNATIONAL UNIVERSITY

    Obesity Surgery

    2018 - 2020, Istanbul/Turkey

    MEDİCİNE HOSPITAL ISTANBUL

    Obesity Surgery

    2017 - 2018, Istanbul/Turkey

    KOLAN HOSPITAL

    Obesity Surgery

    2014 - 2017, Ankara/Turkey

    MIGHTY HOSPITAL

    Obesity Surgery

    2012 - 2014, Ankara/Turkey

    KORU HOSPITAL

    Chief Physician

    2011 - 2012, Elazığ/Turkey

    ELAZIĞ EDUCATION AND RESEARCH HOSPITAL

    Head of General Surgery Department

    2006 - 2011, Ankara/Turkey

    DR.ABDURRAHMAN YURTASLAN ANKARA ONCOLOGY TRAINING AND RESEARCH HOSPITAL

    General Surgery Department

    2002 - 2006, Ankara/Turkey

    ANKARA OCCUPATIONAL DISEASES HOSPITAL

    Chief Physician/Head of General Surgery Department

    1992 - 1996, Istanbul/Turkey

    ISTANBUL DR.LÜTFİ KIRDAR KARTAL EDUCATION AND RESEARCH HOSPITAL

    Emergency and Trauma Service

     

    EDUCATION

    2020

    PROFESSOR

    2012

    ASSOCIATE PROFESSOR

    1992 - 1996, Istanbul/Turkey

    KARTAL DR.LÜTFİ KIRDAR TRAINING and RESEARCH HOSPITAL

    General Surgery Speciality Training

    1986 - 1991, Ankara/Turkey

    ANKARA UNIVERSITY FACULTY OF MEDICINE

    Medical Doctor Training

     

     

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Gastric bypass
$6,500 - $8,500
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Cemal Kara

  • 5 Excellent 1 review
  • 27 years of experience
  • Turkey, İzmir, Assoc.Prof.Dr.Cemal Kara / Medical Park İzmir Hospital
  • Dr. Cemal Kara is a distinguished general surgeon specializing in cosmetic and weight-loss procedures. With 26 years of experience, he has performed over 6,200 treatments, co-founded the Aegean Medical Health Center, and contributed significantly to the medical field with 30+ publications and the invention of a laparoscopic surgical instrument.
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Gastric bypass
$6,255 - $6,255
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Antanas Mickevicius

  • 4.6 Excellent 118 reviews
  • 21 years of experience
  • accreditation:
  • Lithuania, Vilnius, Kardiolita Hospital
  • Dr. Antanas Mickevicius is a highly experienced Bariatric surgeon with 30 years of experience and qualifications from the Kaunas Medical University. He is trained in Sweden, the UK, and the Netherlands and performs over 200 bariatric surgeries in the UK and Lithuania every year. He specializes in Gastric Bypass, Gastric Sleeve, Gastric Plication and other procedures, treating conditions such as Morbid Obesity and Being overweight. He is a member of the Lithuanian Society of Bariatric and Metabolic Surgery and International Federation of Surgery for Obesity (IFSO).

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Gastric bypass
$5,686 - $6,823
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Halil Alis

  • 4.7 Excellent 47 reviews
  • 33 years of experience
  • accreditation:
  • Turkey, Istanbul, Valued Med Hub Hospitals
    • Dr. Halil Alis specializes in laparoscopic gastric bypass surgery for managing obesity.
    • He has received training in the USA and various European countries.
    • He is a member of the International Federation for the Surgery of Obesity (IFSO).
    • He is also an active member of the Society of American Gastrointestinal and Endoscopic Surgeons (SAGES).
    • He is certified by the Turkish Obesity Surgery Association.
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Samet Yardimci

  • New
  • 22 years of experience
  • Turkey, Istanbul, Professor Dr. Samet Yardımcı Clinic
  • Prof. Dr. Samet Yardımcı
    Obezite ve Metabolik Cerrahi, Gastroenteroloji Cerrahisi, Genel Cerrahi Uzmanı

    İlk ve orta öğrenimini Antakya’da tamamladıktan sonra 1997 yılında Ankara Üniversitesi Tıp Fakültesi’ne kabul edilerek Tıp eğitimine başladı. 2003 yılında Tıp fakültesinden mezun olduğu sene tıpta uzmanlık sınavını kazanarak Haydarpaşa Numune Eğitim ve Araştırma Hastanesi’nde Genel Cerrahi asistanlığına başladı.

    2008-2009 yıllarında Amerika Birleşik Devletleri’nin Houston kentinde MD Anderson kanser merkezi’nde ve Memorial Herrman hastanelerinde kanser cerrahisi ve organ nakli konularında eğitim aldı. Türkiye’ye döndükten sonra 2009 yılında yapılan genel cerrahların katıldığı yan dal sınavında Türkiye birincisi oldu. Bu sınav başarısının peşinden 2009-2012 yılları arasında Türkiye Yüksek İhtisas Hastanesi’nde Gastroenteroloji Cerrahisi (sindirim sistemi cerrahisi) eğitimi aldı.

    2012 yılında Türkiye’nin en genç Gastroenteroloji Cerrahı oldu ve Marmara Üniversitesi Pendik Eğitim ve Araştırma Hastanesine atandı. 2012 – 2018 yılları arasında, Marmara Üniversitesi Tıp Fakültesi öğrencilerine ve genel cerrahi asistanlarına birçok ders verdi, hastalara yönelik ve cerrahlara yönelik birçok eğitim faaliyetinde rol aldı. İleri laparoskopik cerrahi, Obezite ve Metabolik cerrahi alanında çalıştı, ayrıca organ nakli ve İnflamatuar barsak hastalıkları cerrahisi ünitelerinin kurulmasında aktif olarak rol aldı. 2017 mart ayında yapılan sınavla Doçent ünvanınına layık görüldü.

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Gastric bypass
$5,500 - $8,500
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Ahmed Ammar

  • New
  • 11 years of experience
  • Egypt, Cairo, Dr. Ahmed Ammar Clinic
    • Dr. Ahmed Ammar specializes in laparoscopic gastric bypass surgeries.
    • He trained in England, improving his international expertise in bariatric procedures.
    • He holds the MRCS England certification, ensuring high standards in surgical practice.
    • He is a member of the European Hernia Society, demonstrating his professional commitment.
    • He offers lifelong follow-up care for gastric bypass patients.
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Gastric bypass
$3,100 - $3,200
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Enrique Pliego Esquivel

  • New
  • 9 years of experience
  • Mexico, Cancún, Dr. Enrique Pliego Private Practice
  • I’m Dr. Enrique Pliego Esquivel, a surgeon specializing in bariatric and metabolic surgery with over 8 years of experience transforming lives through advanced surgical solutions. I am proud to be one of the few bariatric surgeons in Mexico who is a member of the American Society for Metabolic and Bariatric Surgery (ASMBS). I am also certified by the Mexican Board of Obesity Surgery and the Mexican College of General Surgery.

    My primary focus is providing comprehensive care to patients dealing with obesity, obesity-related conditions such as diabetes and hypertension, as well as managing complications from bariatric surgery. I also treat gastroesophageal reflux and reflux-related esophagitis, offering tailored solutions that significantly enhance my patients' quality of life.

    Patients often highlight my professionalism, empathy, and dedication to understanding their unique needs. I take the time to listen and fully grasp their goals because I believe every case deserves a personalized approach and a clear path toward success.

    My priority isn’t to see the most patients—it’s to deliver exceptional care and outstanding results for each individual. I am deeply committed to quality, staying accessible, and maintaining close communication with my patients throughout their journey.

    If you’re looking for expertise, compassion, and results you can trust, I’m here to help you take the first step toward a healthier, happier life.

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Gastric bypass
$6,300 - $7,300
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Gabriel Rosales

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Jaroslav Tvaruzek

  • 4.5 Good 61 reviews
  • 35 years of experience
  • Czech Republic, Velke Mezirici, Robotic Surgery Center in St. Zdislava Hospital
  • Dr. Jaroslav Tvaruzek is a specialist in robotic surgery. Dr. Tvaruzek is a leading certified expert by Intuitive Surgical - the American produced of the original Da Vinci robots. The doctor is a member of Association of Aesthetic Medicine and Association of Bariatric Surgery.

    Dr. Tvaruzek heads the Center of Robotic Surgery located in the St. Zdislava Hospital (the Czech Republic). The doctor has performed over 3,500 robotic surgeries for his practice. Among them are:

    • prostatectomy with preservation of the erectile function
    • transoral surgeries (removal tumors of the nasopharynx, larynx, trachea, mouth)
    • thyroidectomy
    • nephrectomy
    • bariatric surgeries (surgical treatment of obesity).
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Gokhan Yilmaz

  • New
  • 14 years of experience
  • Turkey, Istanbul, Medipol University Pendik Hospital
  • 1️⃣ Highly Experienced General Surgeon – With nearly two decades of medical practice, Dr. Gokhan Yilmaz has successfully performed numerous complex surgical procedures, making him a trusted expert in his field. 2️⃣ Elite Medical Education & Training – Earned his Master’s Degree from Istanbul University Çapa Faculty of Medicine, followed by a Doctorate in General Surgery at Okmeydanı Training and Research Hospital, one of Turkey’s leading medical institutions. 3️⃣ Extensive Hospital Experience – Served as a General Surgery Specialist for 5 years at Zonguldak Atatürk State Hospital and 3 years at Sancaktepe Şehit Prof. Dr. İlhan Varank Training and Research Hospital, treating a wide range of surgical cases. 4️⃣ Academic Leadership in General Surgery – Worked as an Assistant Professor at Istanbul Medipol University, where he trained future surgeons and contributed to advanced medical research. 5️⃣ Currently Practicing at a Leading Hospital – A key member of the General Surgery Department at Medipol University Pendik Hospital, delivering cutting-edge treatments and exceptional patient care. 6️⃣ Versatile Surgical Expertise – His diverse experience in state hospitals, research institutions, and universities has made him a well-rounded and highly skilled general surgeon. 7️⃣ Committed to Excellence in Patient Care – Dedicated to applying the latest surgical techniques while ensuring patient safety, comfort, and long-term health improvements. Dr. Gokhan Yilmaz is a renowned general surgeon, educator, and researcher, combining precision, innovation, and compassionate care to deliver life-changing surgical outcomes.
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Abdelkhalek

  • Leading doctor for Gastric bypass
  • New
  • 15 years of experience
  • Egypt, Alexandria, Dr. Islam Abdelkhalek's Clinic
  • Medical Doctorate in surgery

    Consultant of laparoscopic and weight loss surgeries

    Member of the Royal College Of Surgeons, England

    Member and instructor At Alexandria Endoscopic Association (ALEXEA)

    Member of the Egyptian Society for Obesity Surgery 

    Member of the Egyptian Society for laparoscopic surgeons 

    World renowned for his expertise in Obesity Surgery 

    Reviewer in many international journals (Obesity Surgery, International journal of surgery, Surgical Endoscopy)

    Whatclinic service award 2023 for serving patients from all around the world 

     

     

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Gastric bypass
$3,800 - $4,800
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Choosing Right Doctor and Clinic: Insider Tips

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