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246 Best Obesity Doctors Worldwide

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Fahad Mawlood

Dr Phatcharasak Kraisornphongsakul Md

  • 4.4 Good • 128 reviews
  • 34 years of experience
  • 20000+ treatments performed
  • Thailand, Bangkok, ID Clinic Bangkok
Surgeon's portfolio

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Murat Yaman

  • 4.8 Excellent • 281 reviews
  • 11 years of experience
  • Turkey, Istanbul, Lokman Hekim Istanbul Hospital
  • Dr. Murat Yaman is a plastic and reconstructive surgeon at Lokman Hekim Istanbul Hospital. He has performed over 1,500 rhinoplasties and 1,500 breast enlargements. Dr. Yaman also completed 500 facelifts and 1,000 liposuction procedures using VASER technology. He works at a JCI-accredited facility that treats 10,000+ patients annually.

    • Specializes in tummy tucks, body contouring, and facial feminization surgery.
    • Treats 500–600 patients each year for cosmetic and reconstructive needs.
    • Member of the Turkish Society of Reconstructive, Aesthetic, and Plastic Surgery.
    • Member of the Association of Emergency Hand and Microsurgery.
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Surgeon's portfolio

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Gastric band
$2,840 - $2,840
Gastric balloon
$1,400 - $2,000
Gastric bypass
$4,760 - $4,760
Info

Carlos Garcia Vasquez

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  • 20 years of experience
  • 7000+ treatments performed
  • Spain, Madrid, Digestive Surgery and Gastroenterology Specialist Centro PAD
  • Dr. Carlos Garcia Vasquez is a general surgeon at Centro PAD in Madrid. He holds a patent for a prosthetic implantation system for abdominal wall surgery. Dr. Garcia Vasquez serves as Associate Head of Surgery at Infanta Elena University Hospital. He earned his PhD in Surgery with summa cum laude honors.

    • Certified in robotic surgery using the Da Vinci X, Xi, and 5 platforms.
    • Specially trained in laparoscopic surgery at IRCAD in Strasbourg, France.
    • Focuses on minimally invasive colorectal, proctologic, and abdominal wall procedures.
    • Member of the Spanish Association of Surgeons and the Spanish Association of Coloproctology.
  • Read more
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$10,115
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Alessandro Giovanelli

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  • 4.9 Excellent • 17 reviews
  • 33 years of experience
  • Italy, Milan, IRCCS OSPEDALE GALEAZZI - SANT'AMBROGIO
  • Dr. Alessandro Giovanelli is a bariatric surgeon at IRCCS Ospedale Galeazzi - Sant'Ambrogio in Milan. He has performed over 9,000 open general surgical operations. Dr. Giovanelli specializes in obesity treatment and laparoscopic procedures. He uses robotic systems for complex gastric bypass and sleeve resections.

    • Member of the International Federation of Surgery for Obesity (IFSO).
    • Published 70 articles in international medical journals.
    • Certified in robotic surgery by institutions in Italy, Belgium, and the USA.
    • Works at a Newsweek-ranked hospital recognized for its cardiovascular and obesity expertise.
  • Read more
Package price from
$5,900
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Burcin Batman

  • 4.5 Good • 263 reviews
  • 19 years of experience
  • 1000+ treatments performed
  • accreditation:
  • Turkey, Istanbul, Hisar Hospital Intercontinental
  • Assoc. Prof. Burcin Batman has performed 1,100+ obesity surgeries with a remarkable 0.1% complication rate at Hisar Hospital Intercontinental.

    • Specializes in metabolic and bariatric surgeries like sleeve gastrectomy
    • Associate Professor at Istinye University's General Surgery Department
    • Performs advanced laparoscopic and robotic procedures
    • Offers comprehensive pre- and post-operative support
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Surgeon's portfolio

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Gastric sleeve surgery (Sleeve gastrectomy)
$1,990 - $2,700
Gastric bypass
$4,300 - $5,210
Gastric balloon
$2,230 - $2,230
Info

Aysel Pasazade

  • 4.7 Excellent • 163 reviews
  • 10 years of experience
  • Turkey, Istanbul, Quartz Hospital
  • Dr. Aysel Pasazade is a plastic and reconstructive surgeon at Quartz Hospital in Istanbul. She holds the prestigious EBOPRAS certification. This credential confirms her competence meets high European standards. Dr. Pasazade specializes in complex body and facial transformations.

    • Performs deep plane facelifts, rhinoplasty, and mommy makeovers.
    • Graduated from Istanbul University Cerrahpaşa Faculty of Medicine.
    • Completed residency training at Bursa Uludağ University.
    • Treats over 6,500 international patients annually at Quartz Hospital.
  • Read more
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Find out about the best Obesity doctors here

20 top ranked Obesity 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 rate of hospitals where doctors practice.

Top 5 Obesity doctors on Bookimed.com:

How to choose the best Obesity doctor in the world?

The specialist's CV contains details about 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 a 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 Obesity doctors have vast experience, continue education constantly, participate in professional associations and have positive feedback from patients treated.

What is the cost of an Obesity doctor's consultation?

The price for the consultation on Obesity treatment varies between experts and depends on some factors 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 Obesity 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 fast and comfortable.

We can help to find the right doctor for Obesity treatment if you have any difficulties with a choice. Bookimed services are free for patients ♥

Where you go for Obesity treatment

Muhammet Mustafa Aydinol

  • 4.9 Excellent • 221 reviews
  • 16 years of experience
  • Turkey, Istanbul, Dr. MED
  • Dr. Muhammet Mustafa Aydinol is a plastic surgeon at Dr. MED in Istanbul. He specializes in mommy makeovers, BBL, and breast augmentation. Dr. Aydinol is a member of the International Society of Aesthetic Plastic Surgery (ISAPS). He uses VASER and lipomatic techniques for precise body contouring. These methods help create a narrow and athletic abdominal appearance.

    • Published research on combining fat injections with implants for breast augmentation.
    • Performs specialized procedures including abdominal etching and 360 liposuction.
    • Member of the Turkish Society of Plastic, Reconstructive and Aesthetic Surgeons.
    • Works at a clinic with a 98.5% success rate for mommy makeover surgeries.
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Vahit Mutluu

  • 4.5 Good • 55 reviews
  • 13 years of experience
  • Turkey, Istanbul, Memorial Ataşehir Hospital
  • Assoc. Prof. Vahit Mutlu has performed 900+ bariatric procedures at Memorial Ataşehir Hospital – a JCI-accredited facility ensuring international standards.

    • 13 years of experience in general and bariatric surgery
    • Specializes in sleeve gastrectomy and gastric balloon procedures
    • Research background from Ondokuz Mayis University's surgery department
    • Personally analyzes each patient's documents for tailored treatment plans
  • Read more
Surgeon's portfolio

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Gastric sleeve surgery (Sleeve gastrectomy)
$2,750 - $2,800
Da Vinci Gastric Sleeve Surgery
$6,000 - $9,000
Endoscopic sleeve gastroplasty (ESG)
$6,190 - $7,250
Info

Ilker Manavbaşı

  • 4.8 Excellent • 25 reviews
  • 25 years of experience
  • accreditation:
  • Turkey, Istanbul, Dr. Ilker Manavbasi's Clinic
  • Dr. Ilker Manavbaşı is the youngest member of the Rhinoplasty Society. This exclusive organization admits only a limited number of international surgeons. He specializes in functional nasal surgery, facial rejuvenation, and mega liposuction. Dr. Manavbaşı developed two surgical techniques presented at the Symposium on Plastic Surgery in Italy.

    • Completed plastic surgery residency at Hacettepe University.
    • Served as a plastic surgeon at the Zeeba Clinic in Cleveland, USA.
    • Former Chief of the Department of Hand Surgery at Private Irene Hospital.
    • Member of the Turkish Society of Plastic Reconstructive and Aesthetic Surgery.
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Kaplan Baha Temizgonul

  • 4.9 Excellent • 16 reviews
  • 21 years of experience
  • Turkey, Istanbul, Dr.Kaplan Baha Temizgonul
  • 1,100+ bariatric procedures performed – Dr. Kaplan Baha Temizgonul specializes in sleeve gastrectomy and long-term patient follow-up at Lotus Bariatrics Clinic.

    • 21 years of experience in bariatric and laparoscopic surgery
    • Follows patients up to 21 years post-surgery for sustained results
    • Founder of Lotus Bariatrics Clinic with personalized treatment plans
    • Trained in advanced laparoscopy and war surgery techniques
    • Graduated from Pamukkale University – cradle of sleeve gastrectomy in Turkey
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Surgeon's portfolio

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Gastric sleeve surgery (Sleeve gastrectomy)
$4,090 - $4,180
Gastric bypass
$4,430 - $5,000
Gastric balloon
$1,200 - $1,200
Info

Koray Karabulut

  • 4.8 Excellent • 8 reviews
  • 22 years of experience
  • Turkey, Istanbul, Memorial Göztepe Hospital
  • Dr. Koray Karabulut is a general surgeon at Memorial Göztepe Hospital in Istanbul. He specializes in liver transplantation and robotic HPB surgery. He completed a research fellowship in liver tumors at the Cleveland Clinic. He also trained in minimally invasive surgery at IRCAD in France.

    • Served as the responsible specialist at Fırat University Liver Transplant Center.
    • Completed specialized robotic HPB surgery training at Ageo Medical Center in Japan.
    • Authored clinical guidelines for the Turkish Surgical Society.
    • Published over 400 scientific papers in journals like Surgery and Surg Endosc.
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Surgeon's portfolio

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Gastric sleeve surgery (Sleeve gastrectomy)
$2,160 - $2,550
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Abdulcabbar Kartal

  • 4.6 Excellent • 540 reviews
  • 19 years of experience
  • 650+ treatments performed
  • accreditations:
  • Turkey, Istanbul, Anadolu Medical Center
  • Dr. Abdulcabbar Kartal is a colorectal and general surgeon at Anadolu Medical Center. He specializes in HIPEC and bariatric surgery. He has performed over 500 bariatric procedures. Dr. Kartal holds certification from the European Society of Coloproctology (FEBS-C). He works at a clinic affiliated with Johns Hopkins Medicine.

    • Completed over 650 surgical operations across major hospitals in Turkey.
    • Certified by the Turkish Surgical Association for his surgical qualifications.
    • Uses laser techniques for hemorrhoidal diseases and interventional endoscopic procedures.
    • Member of the Turkish Association of Endoscopic Laparoscopic Surgery.
  • Read more
Surgeon's portfolio

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Gastric sleeve surgery (Sleeve gastrectomy)
$6,000 - $6,700
Gastric bypass
$5,350 - $5,350
Da Vinci Gastric Bypass Surgery
$9,670 - $9,670
Info

Carlos Ballesta Lopez

  • 4.7 Excellent • 492 reviews
  • 46 years of experience
  • accreditation:
  • Spain, Barcelona, Centro Médico Teknon
  • Dr. Carlos Ballesta Lopez has performed over 12,000 laparoscopic surgeries, pioneering minimally invasive techniques that reduce pain and recovery time.

    • Head of Bariatric Surgery Department at Centro Médico Teknon
    • 46 years of clinical experience in general and digestive surgery
    • IFSO-accredited Center of Excellence for metabolic and bariatric surgery
    • Specializes in gastric bypass and other weight loss procedures
    • Director of Dr. Ballesta Laparoscopic Center in Barcelona and Granada
  • Read more
Surgeon's portfolio

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Gastric sleeve surgery (Sleeve gastrectomy)
$20,229.44 - $20,229.44
Gastric bypass
$22,477.16 - $29,220.3
Gastric band
$5,619.29 - $12,362.44
Info

Antanas Mickevicius

  • 4.7 Excellent • 157 reviews
  • 22 years of experience
  • accreditation:
  • Lithuania, Vilnius, Meliva Kardiolita Hospital
  • Prof. Dr. Antanas Mickevičius leads bariatric surgery programs at prestigious hospitals in Lithuania and the UK, with training from top European centers.

    • Performs gastric bypass, sleeve, and complex revisional surgeries
    • Trained at Sweden's Sahlgrenska and London's Whittington hospitals
    • Member of IFSO and European bariatric surgery societies
    • Teaches other surgeons laparoscopic techniques
    • Uses latest German-made Karl Storz equipment
  • Read more
Gastric bypass
$8,000 - $8,800
Info

Samet Yardimci

  • 23 years of experience
  • Turkey, Istanbul, Professor Dr. Samet Yardımcı Clinic
  • 900+ obesity and metabolic procedures performed – Prof. Dr. Samet Yardimci became Turkey's youngest gastroenterology surgeon in 2012.

    • 23 years of experience in gastrointestinal surgery
    • Specializes in advanced laparoscopic and metabolic surgery
    • Ranked first in Turkey's subspecialty exam for general surgeons
    • Trained at MD Anderson Cancer Center in Houston
  • Read more
Surgeon's portfolio

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Gastric bypass
$5,500 - $8,500
Gastric sleeve surgery (Sleeve gastrectomy)
$3,880 - $5,000
Gastric balloon
$1,750 - $1,750
Info

Mehmet Guler

  • 4.6 Excellent • 7 reviews
  • 34 years of experience
  • Turkey, Antalya , Medical Park Antalya Hospital Complex
  • 900+ procedures performed – Dr. Guler is a professor specializing in gastrointestinal surgery and obesity treatment at Medical Park Antalya Hospital Complex.

    • 34 years of surgical experience
    • Member of the Turkish Society of Obesity Surgery and other prestigious associations
    • Professor at Istanbul Aydin University
    • Trained at Hacettepe and Baskent Universities
  • Read more
Surgeon's portfolio

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Gastric balloon
$1,550 - $2,050
Gastric bypass
$3,800 - $3,800
Gastric sleeve surgery (Sleeve gastrectomy)
$3,000 - $3,000
Info

Alberto Diez-Caballero Alonso

  • 4.7 Excellent • 492 reviews
  • 34 years of experience
  • accreditation:
  • Spain, Barcelona, Centro Médico Teknon
  • Expert in minimally invasive surgery for obesity, performing laparoscopic procedures at Centro Médico Teknon.

    • Specialist in digestive tract surgery with years of experience
    • Member of the Spanish Society of Obesity Surgery (SECO)
    • Lectured on laparoscopic surgery at the University of Navarre
  • Read more
Gastric sleeve surgery (Sleeve gastrectomy)
$20,229.44 - $20,229.44
Gastric bypass
$22,477.16 - $29,220.3
Gastric band
$5,619.29 - $12,362.44
Info

Farid Rafiyev

  • 4.6 Excellent • 21 reviews
  • 19 years of experience
  • Azerbaijan, Baku, Liv Bona Dea Hospital Baku
  • Dr. Farid Rafiyev holds the International Mini Gastric Bypass Surgeon of Excellence Bronze Certification, a prestigious recognition in bariatric surgery. He works at Liv Bona Dea Hospital Baku.

    • Published 21 articles and developed 3 effective proposals
    • Full member of IFSO, IBC, ASMBS, and ELSA
    • PhD in medical sciences with focus on laparoscopic complications
    • Trained in Berlin, France, and Strasbourg for advanced techniques
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Rafal Kuzlik

  • 30 years of experience
  • 10000+ treatments performed
  • accreditations:
  • Poland, Warsaw, Klinika Saska Med
  • Dr. Rafal Kuzlik is a gynecologist and reconstructive surgeon at SaskaMed in Warsaw. He authored the internationally recognized One Cut, Linear Z, and Double O surgical techniques. These methods focus on aesthetic and functional gynecology. Dr. Kuzlik has performed approximately 10,000 operations. He practices in both Poland and Dubai.

    • Developed original techniques for labiaplasty and clitoral repositioning.
    • Served as former Head of Gynecology at EMC St. Anne’s Hospital.
    • General Secretary of the World Academy of Regenerative and Aesthetic Gynecology.
    • Trains physicians globally on surgical techniques in functional gynecology.
  • Read more
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Abdelkhalek

  • 16 years of experience
  • 1300+ treatments performed
  • Egypt, Alexandria, Dr. Islam Abdelkhalek's Clinic
  • Dr. Abdelkhalek has performed 1,100+ weight loss surgeries and is ranked among Egypt's top 10 bariatric surgeons.

    • Fellow of the Royal College of Surgeons of England
    • Specializes in laparoscopic and bariatric procedures
    • Member of International Federation for Surgery of Obesity
    • Instructor at Alexandria Endoscopic Association
    • Whatclinic service award winner for international patients
  • Read more
Surgeon's portfolio

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Gastric bypass
$4,200 - $4,500
Gastric balloon
$1,900 - $1,900
Gastric sleeve surgery (Sleeve gastrectomy)
$2,980 - $2,980
Info

Omer Bilgehan Poyrazoglu

  • 4.3 Good • 4 reviews
  • 22 years of experience
  • Turkey, Istanbul, Büyük Anadolu Hospitals (BAH International)
  • Over 22 years specializing in bariatric and metabolic surgery – Dr. Poyrazoglu performs advanced laparoscopic and robotic procedures for obesity treatment at Büyük Anadolu Hospitals.

    • Trained in robotic surgery in France, Ankara, and Istanbul
    • Member of the International Federation for the Surgery of Obesity (IFSO)
    • Expert in both primary bariatric surgeries and complex revisions
    • Published research in international journals on surgical outcomes
  • Read more
Gastric band
$5,000 - $5,250
Gastric sleeve surgery (Sleeve gastrectomy)
$4,900 - $5,250
Gastric bypass
$4,000 - $6,500
Info

Choosing the Right Doctor and Clinic: Insider Tips

When selecting a doctor or clinic, keep these key points in mind:
Check credentials
Verify certifications from bodies like ISAPS, JCI, or relevant medical boards
Review success rates
Choose doctors with solid experience and a proven track record in your specific treatment.
Read patient reviews
Browse Bookimed reviews from real patients to learn about their experiences.
Ensure effective communication
Pick clinics that offer language support for a smooth treatment process.
Ask about services
Confirm whether the price includes services such as accommodation, local transfers, and follow-up care to avoid hidden costs.
Choosing a clinic abroad can be stressful. At Bookimed, with over 800K patients helped, we understand your concerns. We know how to find trusted doctors, the best price-quality options, and solutions for even complex cases. We’re here to guide you every step of the way.
Yan Matsiivskiy
Head of Medical Coordinator Team

Bookimed Insights: Top Obesity Specialists in the World (2026)

Bookimed has coordinated 2122 requests for Obesity treatment globally, collaborating with 246 top-rated specialists. The doctors in this table are selected based on their international credentials, clinical expertise, and patient outcomes. The 2026 global ranking is formed using verified data from actual patient cases and current programs from our partner clinics.
RankDoctorexperienceGood Fit ForWhat Sets Them ApartClinic & LocationConsultation
#119 years of experienceMetabolic and bariatric surgeriesOne of Turkey's leading bariatric surgeons with 1,100+ procedures and 0.1% complication rate. Associate Professor at Istinye University.
Turkey
Price on request
#213 years of experienceSleeve gastrectomy & gastric balloonSenior bariatric surgeon with 900+ procedures at a JCI-accredited hospital. Research-trained and personally involved in treatment planning for each patient.
Turkey
Price on request
#321 years of experienceSleeve gastrectomy candidatesSpecializes in sleeve gastrectomy with 17-year follow-up data. Founder of Lotus Bariatrics Clinic with 1,100+ procedures performed. Trained in advanced laparoscopy techniques.
Turkey
Price on request
#446 years of experienceMetabolic and bariatric surgeryPioneer in laparoscopic bariatric surgery – techniques minimize scarring and speed recovery. IFSO-accredited Center of Excellence director with 12,000+ laparoscopic procedures.
Spain
from €350
#522 years of experienceComplex bariatric casesLeads bariatric programs at two university hospitals with specialized training from Europe's top centers. IFSO member who trains other surgeons.
Lithuania
Price on request
#623 years of experienceGastric balloon proceduresSpecializes in gastric balloon procedures for weight loss resistance. Ranked first in Turkey's subspecialty exam and trained at MD Anderson Cancer Center.
Turkey
Price on request
#734 years of experienceBariatric surgery casesSpecializes in bariatric procedures with extensive experience in obesity surgery. Member of Turkish Society of Obesity Surgery and professor at Istanbul Aydin University.
Turkey
Price on request
#834 years of experienceMinimally invasive weight loss surgerySpecializes in laparoscopic obesity surgery – a leader in the field. Member of SECO and European Association for Endoscopic Surgery.
Spain
from €350
#919 years of experienceLaparoscopic bariatric surgeryBronze-certified in Mini Gastric Bypass Surgeon of Excellence. Member of major global bariatric societies (IFSO, IBC, ASMBS, ELSA) with PhD in laparoscopic complication prevention.
Azerbaijan
Price on request
#1016 years of experienceLaparoscopic weight loss surgeryAmong Egypt's top 10 bariatric surgeons with 1,100+ procedures. Fellow of Royal College of Surgeons and IFSO member with teaching credentials.
Egypt
Price on request