Best bariatric surgeons: TOP 476 doctors

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).

Dr Ahmed M. Ammar 

Consultant Laparoscopic and Bariatric Surgeon

Lecturer of General and Laparoscopic Surgery 

Faculty of Medicine, Cairo University

MB Bch, MSc Surgery, MD Surgery, MRCS England 

Member of the European Hernia Society 

Dr Ammar has a 10 year experience in practicing general and laparoscopic surgery. He is specialized in laparoscopic procedures involving laparoscopic repairs of different types of hernias, bariatric procedures, biliary procedures. 

Surgeries are performed in the best hospitals well known for its safety and hospitality standards, using the best laparoscopic instruments and setting. 

A lifelong follow up of our patients is always provided

Applied Treatments:

• Laparoscopic Surgery
• Breast Cancer and Breast Diseases Treatment
• Gastrointestinal System Surgery
• Obesity Surgery
• Metabolic Surgery (Type 2/Diabetes Treatment)
• Cancer Surgery
• Endocrine Surgery
• Treatment of Anorectal Diseases

Education and Expertise

1990 - 1996 - Hacettepe University Faculty of Medicine

Experience
1996 - 2000 - SSK Outer Door Training Hospital
2001 - 2003 - Arhavi SSK Hospital
2003 - 2006 - Borcka SSK Hospital
2007 - 2022 - Private Eregli Anatolian Hospital

2022 - Private Silivri Anatolian Hospital

Some of the most relevant points in Dr. Rosales' CV are:

- Dr. Gabriel Rosales obtained his medical degree from the Universidad de Monterrey in Monterrey, Mexico, accredited by the Southern Association of Colleges and Schools (SACS).
- He completed his residency in general surgery and advanced laparoscopy at the Hospital Christus Muguerza Alta Especialidad hospital endorsed by the Joint Commission International (JCI).
- He completed his advanced training in laparoscopic skills at the Hospital Christus Muguerza Alta Especialidad.
- Member of the International Federation for the Surgery of Obesity and Metabolic Diseases (IFSO)
- Member of the American Society of Endoscopist Surgeons (ASMBS)
- Active Member of the Society of American Gastrointestinal and Endoscopic Surgeons (SAGES) .
- Member of the Mexican Association of Endoscopic Surgery.
- Belongs to the International Council of Medicine and Surgery based on the United States (International Board of Medicine and Surgery (IBMS).
- Certified by the Mexican Council of General Surgery.
- Has completed multiple training courses in Mexico and the United States.
- Member of the surgical staff of the most recognized Hospitals in northern Mexico.
- As an experienced surgeon in obesity surgery in Monterrey, Piedras Negras and Laredo, he is recognized by his patients and colleagues.

EXPERIENCE AND STUDIES/MEETINGS

He focused his career in the field when he realized that bariatric surgery procedures offer patients such a life-changing experience.

‍Throughout his career he has participated in more than 8000 gastric sleeve and Lap band procedures.

- Completed his general surgery and advanced laparoscopic residency at Christus Muguerza High Speciality Hospital a Joint Commission International accredited hospital.

- Multiple training courses in Mexico and USA.

- As an experienced weight loss surgeon in Piedras Negras, Nuevo Laredo and Monterrey, Mexico, he is highly regarded by his patients and peers a like.

These professional affiliations allow Dr. Rosales to remain on the leading-edge of developments in weight loss surgery, so that he can provide innovative, effective treatment to all of his patients. Fluent in English and Spanish, Dr. Rosales welcomes patients from throughout Mexico, the United States, and Canada.Dr. Rosales takes pride in his work, and nothing gives him more satisfaction than the health, happiness, and joy that his patients are able to achieve following weight loss surgery.

Dr. Gabriel Rosales earned his medical degree at the Universidad de Monterrey in Monterrey, Mexico, a Southern Association of Colleges and Schools accredited university. (SACS from the U.S.)
‍
He completed his residency in General Surgery at Christus Muguerza High Specialty Hospital.

Studies:

• Título de Medicina
• Cedula Profesional
• Título Especialidad en Cirugía General
• Cédula Especialista
• 2007 - Christus Muguerza - Constancia Especialidad Médica
• 2007 - Christus Muguerza - Certificado Jefe Residentes Cirugia General
• 2007 - Christus Muguerza - Entrenamiento en Laparoscopia Básica y Avanzada
• 2010 - SAGES International member certificate
• 2014 - ASMBS International Member Certificate

Cursos de Postgrado y Congresos

• 1995 - Cruz Roja Mexicana - RCP Básico y Avanzado
• 2003 - Christus Muguerza - Curso RCP Básico y Avanzado
• 2004 - American College of Surgeons - Congreso Latinoamericano de Cirugía
• 2004 - Colegio Americano de Cirujanos - VIII Congreso Latinoamericano de Cirugía ACS
• 2004 - Facultad de Medicina UANL - Curso Avanzado de Apoyo en Trauma ATLS
• 2004 - Facultad de Medicina UANL - Curso Internacional Tópicos Selectos en Cirugía General
• 2005 - Asociación Mexicana de Cirugía Endoscópica - XVI Congreso Internacional de Cirugía Endoscópica
• 2005 - Cirugía de Control de Daños
• 2006 - Asociación Mexicana de Cirugía Endoscópica - Congreso Internacional de Cirugía Endoscópica
• 2006 - Facultad de Medicina UANL - Conceptos Actuales en Cirugía General
• 2006 - Hospital Central Militar - MiniFellowship Cirugia de Invasión Mínima
• 2006 - Asociacion Mexicana de Gastroenterologia - Controversias Actuales en Gastroenterología y Hepatología
• 2007 - Asociación Mexicana de Cirugía General - XXXI Congreso Internacional de Cirugía General
• 2007 - Consejo Mexicano de Cirugía General - Certificado Especialista
• 2009 - Cine Med - Complex Bariatric Cases and Emerging Concepts
• 2009 - SAGES - Laparoscopic Foregut Surgery Hands On Course
• 2009 - SAGES - Scientific Session and Postgraduate Courses
• 2010 - SAGES - 12th World Congress of Endoscopic Surgery Scientific Session and Postgraduate Courses
• 2011 - SAGES - Scientific Session and Postgraduate Courses
• 2014 - Facultad de Medicina UANL - XXV Congreso Anual Cirugía Moderna Basada en Evidencia
• 2014 - IFSO - IFSO XIX World Congress
• 2015 - Asociación Mexicana de Cirugía General - XXXIX Congreso Internacional de Cirugía General
• 2016 - Colegio Mexicano de Cirugía para la Obesidad y Enfermedades Metabólicas, A.C. - Primer Congreso Nacional para el Manejo Quirúrgico y Multidisciplinario de la Diabetes Tipo 2
• 2016 - Colegio Mexicano de Cirugía para la Obesidad y Enfermedades Metabólicas - Primer Curso de MGB/OAGB (Bypass Mini Gástrico)
• 2017 - SAGES - Scientific Session and Postgraduate Course

Name Surname : Alpaslan TERZİ

Birthplace - Year : 1974

Academic Title : Prof. Dr.

Foreign Language : English

Education

M.S. - Faculty of Medicine - Akdeniz University / 1999

Ph.D./S.Qualification/ Medical Specialization - General Surgery - İnönü University / 2004

Associate Professor General Surgery / 2011

Work Experience

Dr. Res. Assoc. - İnönü University / 1999-2004

Op.Dr. -Gemerek State Hospital / 2004-2005

Lecturer - Harran University Faculty of Medicine / 2005-2005

Medical Second Lieutenant - Adana Military Hospital / 2005-2006

Assist. Prof. Dr. - Harran University Faculty of Medicine / 2006-2011

Assoc. Prof. - Harran University Faculty of Medicine / 2011-2014

Assoc. Prof. - Zirve University EBN Faculty of Medicine / 2014-2016

Assoc. Prof. - Primary Hospital (part-time) / 2015-2016

Prof. Dr. - Zirve University EBN Faculty of Medicine / 2016-

Assoc. Prof. - Medikalpark Batman Hospital / 2016-2018

Assoc. Prof. - Private Zilan Hospital / 2018-2020

Assoc. Prof. - Özel Batı Hospital / 2020-

Associations and NGOs Membership

Turkish Surgical Association

Endocrine Surgery Association

Turkish Medical Association

Certificates Received

Experimental Animal Use Certificate

Experimental Cell Culture Certificate

Scientific Congresses and Courses Attended

Breast Diseases Congress 2015- Antalya

7th National Endocrine Surgery Congress 2015-Antalya

13th Medical-Surgical Endocrinology Postgraduate Education Course 2014-Antalya

19th National Surgery Congress 2014-Antalya

6th National Endocrine Surgery Congress 2013-Antalya

18th National Surgery Congress 2012- İzmir

17th National Surgery Congress 2010- Ankara

Course on Ethical Approach in Clinical Research. Gaziantep-2009

VI. National Trauma and Emergency Surgery Congress. Antalya-2007

3rd Çukurova Colo-Proctology & Stoma-Therapy Symposium. Adana-2007

Basic Statistics-e Course. 2007

XXI. Gevher Nesibe Medical Days IV. Experimental and Clinical Research Congress. Kayseri-2003

XXI. Gevher Nesibe Medical Days IV. Experimental and Clinical Research Congress Experimental Tumor Generation and Cell Culture Techniques Course. Kayseri-2003

XIX. Regional Surgery Congress. Malatya-2003

Turkish Hepato-Pancreato-Biliary Surgery Association Regional Meeting. Erzurum-2002

Was born in 1981 in Erzincan. After finishing Beşiktaş Atatürk Anadolu High School in 1999 entered Istanbul University Çapa, Faculty of Medicine. 

In 2005 I got his Master Degree and started as a practitioner at Yüksekova State Hospital. He got his Doctorate at Okmeydanı Training and Research Hospital in General Surgery department. As a General Surgery Specialist, he worked at Zonguldak Atatürk State Hospital for 5 years and at Sancaktepe Şehit Prof. Dr. İlhan Varank Training and Research Hospital for 3 years. 

Worked as an Assistant Professor at Istanbul Medipol University, Department of General Surgery. Currently working at Medipol University Pendik Hospital. 

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.

I was born in 1967 in Izmir.

I have a happy marriage. I am the father of 3 beautiful girls, more beautiful than each other.

I have a love for Altınordu,inherited from my father.

I speak English and French.

 

The education you have received describes you…

• Izmir Necati Bey Primary School (1973-1978)
• Izmir Private Saint-Joseph Secondary School (1978-1982)
• Izmir Private Tevfik Fikret High School (1982-1985)
• Hacettepe University Faculty of Medicine (1985-1992)
• General Surgery Training at SSK (social insurance institution) Tepecik Training Hospital (1992-1996)
• Liver Transplantation Training at Akdeniz University Faculty of Medicine (2002-2003)

Surgical Experience

After becoming a general surgery specialist in 1996, I served as a General Surgery and Organ Transplantation Specialist at SSK (social insurance institution), for a period of 9 years. In 2005, was granted the title of Associate Professor-General Surgery. Between 2005 and 2012, I established the kidney transplant centers in İzmir Private Kent Hospital, Istanbul Private Gaziosmanpasa Hospital, and Medicalpark Goztepe Hospital respectively, and served as the chief executive of these centers.

I have worked in İzmir Private Kent Hospital since 2013. I established Obesity Clinic at Gazi Hospital, and performed more than 200 gastric reduction operations.

Scientific Activity

More than 50 international publications

Approximately 100 national publications

Section authorship of 12 books

Editorship of 2 books

Serving as a lecturer, session moderator, science board member, and regulatory board member in many scientific congresses held both at home and abroad.

Serving as a referee and editor in domestic and international magazines.

Citation in approximately 100 international scientific publications

Awards

Certificate of Achievement granted by SSK General Directorate for the first kidney transplant operations performed at SSK Hospitals (1997).

Young Researcher Award in ONKKD (Turkish Organ Transplantation Centers Coordination Association) 2002 Congress held in Adana (2002).

Certificate of Appreciation granted by SSK General Directorate for the first small intestine transplant in Turkey (2003).

Young Researcher Award in the World Congress of Nephrology held in Berlin (2003).

The Firsts

Besides these, I have broken many new grounds in Turkey.

Laparoscopic donor nephrectomy (laparoscopic removal of the donor kidney intended to be transplanted) (2004)

Kidney-transplant without tissue adaptation (2005)

Cross-over (cross-donor) kidney transplantation (2005)

Small intestine transplantation (2005)

Social Responsibility

I have worked in the management boards of many associations engaging in scientific and social activities, and served as a founding member in some of them.

The most important one of these is that I have served as a coordinator in the project intended for providing 150.000 elementary school students and 5,000 adults with training on organ donation, for a period of 10 years, through various social activities.1

Education:

• Bachelor of Science (MD): Faculty of Medicine, Uludag University, 1989

Specialized Education and Experience:

• General Surgery Specialist Degree: Ankara Numune Training and Research Hospital, 1997
• Fellowship: Gastroenterology Surgery, Türkiye High Specialization Hospital, 2005

Academic Career:

• Associate Professor: General Surgery, Inonu University, 2011
• Professorship: General Surgery, İnönü University, 2017

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 

Eduardo Fernandez, MD

Medical Doctor & Cell Expert

Dr. Eduardo Fernandez is a distinguished medical professional specializing in stem cell therapies and regenerative medicine. He is a certified member of the Mexican College of Cells and Regenerative Medicine, as well as the Mexican Council of Cells for Therapeutic and Research Purposes. Dr. Fernandez’s certifications are the result of a rigorous 8-hour examination process, reserved for a select group of doctors who possess advanced knowledge and experience in these cutting-edge treatments. With only 50 certified doctors in Mexico, Dr. Fernandez’s expertise is highly sought after and respected.

In addition to his national recognition, Dr. Fernandez is awaiting international certification from the renowned International Society for Cell Research (ISSCR). Membership in this prestigious organization signifies Dr. Fernandez’s extensive experience and expertise in stem cell treatments. The ISSCR includes prominent scientists from renowned universities such as Harvard, Yale, Stanford, and other esteemed institutions worldwide. Being a part of this elite society represents the pinnacle of honor and prestige in the field of stem cell therapies.

Furthermore, Dr. Fernandez is also seeking membership and international certification from the International Society for Extracellular Vesicles (ISEV), the largest community of extracellular vesicle researchers globally. With only two thousand members worldwide, ISEV’s select nature underscores Dr. Fernandez’s exceptional dedication to advancing scientific knowledge in the study of exosomes and cellular messengers. By pursuing membership in ISEV, Dr. Fernandez continues to demonstrate his commitment to staying at the forefront of research and innovation in the field of regenerative medicine.

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).

Professor Riccardo Rosati is the Head of the Gastrointestinal Surgery (GI) Department at the San Raffaele Research Hospital in Milan, Italy. He is a highly experienced surgeon with over 30 years of experience, having completed medical degrees in general medicine and general surgery, as well as specialization in thoracic surgery. He is a member of multiple surgical associations, and has written over 300 publications. His department treats approximately 2,000 surgical cases per year.

Education

• Hacettepe University Faculty of Medicine / 2003
• Şişli Etfal Training and Research Hospital / 2009
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•  

Experience

• 2023 - Presently Güneşli Erdem Hospital
• 2021 - 2023 Şişli Etfal Training and Research Hospital
• 2019 - 2021 Bağcılar Training and Research Hospital
• 2017 - 2019 Private Surp Pırgiç Armenian Hospital
• 2011 - 2017 Private Camlica Erdem Hospital
• 2010 - 2011 Göle State Hospital
• 2009 - 2010 Edremit Military Hospital
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•  

Professional Memberships

TTB-Istanbul Medical Chamber

Turkish Surgery Association

Turkish Colon and Rectum Surgery Association

Turkish Hepato-Pancreato-Biliary Surgery Association

Procedures Performed

• Laparoscopic gastric cancer, colon cancer and rectal cancer operations
• Laparoscopic anti-reflux surgery
• Laparoscopic appendectomy (appendicitis)
• Laparoscopic cholecystectomy (gallbladder)
• Endocrine Surgery
• Gastroenterology Surgery
• Tube Stomach Surgery
• Gastric Bypass
• Gastric Balloon
• Swallowable Gastric Balloon
• hemorrhoid disease
• Anal fissure-fistula disease
• inguinal hernia
• incisional hernia
• umbilical hernia
• anal abscess
• hair transplant surgery

Procedures Performed

• Laparoscopic and Open Malignant Stomach Operations
• Small Intestine Operations
• Large Intestine Operations
• Rectal Disease Operations
• Laparoscopic and Open Benign Stomach Procedures
• Laparoscopic and Open Hernia Repair Operations
• Laparoscopic and Open Appendectomy Operations
• Laparoscopic and Open Cholecystectomy Operations
• Laparoscopic and Open Splenectomy Operations
• Laparoscopic and Open Anti-Reflux Procedures
• Laparoscopic and Open Endocrinology Procedures
• Sleeve Gastrectomy and Gastric Bypass Surgeries
• Oncoplastic Benign and Malignant Breast Surgeries
• Thyroid Surgery for Benign and Malignant Diseases
• Perianal Region Procedures (fissure, fistula, pilonidal sinus)
• Placement and Removal of Gastric Balloons
• Endoscopic and Surgical Placement of Feeding Tubes in the Stomach
• Gastroscopy and Colonoscopy Procedures
• Liver Surgery

Diseases Treated

• Obesity Disorders
• Benign Thyroid Diseases and Tumors
• Benign Diseases and Tumors of the Esophagus
• Benign Diseases and Tumors of the Breast
• Benign Stomach Diseases (Reflux Disease) and Tumors
• Benign Diseases (Meckel and other diverticula) and Tumors of the Small Intestine
• Benign Diseases (diverticula) and Tumors of the Large Intestine
• Benign Diseases and Tumors of the Rectum
• Perianal Region Diseases (fissure, fistula, hemorrhoids, abscess, pilonidal sinus)
• Benign Liver Diseases and Tumors

Dr. Erdem Can Yardımcı, MD

Accredited Metabolic, Bariatric, and Weight-Loss Surgeon

Dr. Erdem Can Yardımcı is a highly skilled, accredited bariatric surgeon with extensive experience in metabolic, bariatric, and weight-loss surgery. He earned his medical degree from the prestigious 19 Mayıs University Faculty of Medicine in Samsun (2005-2011) and completed his surgical specialization at Antalya Training and Research Hospital (2013-2018). Over the years, he has become a trusted expert in performing complex surgical procedures.

Dr. Yardımcı has served in prominent positions, including at Istinye University Bahçeşehir Liv Hospital's Organ Transplant Clinic in Istanbul (2021-2022) and Tokat Medical Park Hospital (2020-2021). Since 2022, he has been an essential part of the Clinics United team in Antalya, where he continues to transform lives through safe and effective bariatric surgeries.

As an accredited bariatric surgeon, Dr. Yardımcı has participated in numerous international training programs and conferences, staying at the forefront of the latest advancements in obesity surgery. His dedication to patient care, combined with his continuous professional development, ensures that every patient receives world-class treatment and compassionate support throughout their journey.

Dr. Ayman is a Medical Doctor and Surgeon specializing in General and Bariatric Surgery, with extensive training and experience in minimally invasive surgery and obesity management.

Doctor earned his Master's Degree in Medicine and Surgery from the University of Brescia in 2005. He then completed his specialization in General Surgery at the same university in 2016, with a thesis titled "Fast track in minimally invasive colon surgery. He has complete autonomy in the clinical management of complex patients and extensive experience in performing a variety of surgical procedures, including major surgeries. His expertise includes gastric and colorectal surgery, bariatric surgery, abdominal wall surgery, videolaparoscopic (VLC) and laparotomic (VLA) procedures, and proctology. He is particularly skilled in performing medium and major surgeries in emergency settings.

Currently, he practices at Maria Cecilia Hospital in Bologna, where he evaluates the degree of obesity and associated conditions. Based on these assessments, he determines the most suitable surgical intervention, such as sleeve gastrectomy, gastric bypass, and mini laparoscopic bypass.

He has advanced training in colorectal and abdominal wall surgery from top institutions in Italy and Belgium.

He is an active member of the Italian Society of Obesity Surgery and Metabolic Disorders (S.I.C.OB.) and the International Federation for the Surgery of Obesity and Metabolic Disorders (IFSO), contributing to the advancement of bariatric surgery on an international level.

Dr. Ayman is distinguished by his dedication to patient care and his advanced skills in minimally invasive and bariatric surgery.