
Dr. Orhan Kocaman
Surgical Gastroenterologist
- Dr. Orhan Kocaman is a Gastroenterologist with 14+ years of experience.
- His expertise lies in Endosonography, ERCP, POEM, Endoscopic reflux treatment, Endoscopic obesity operation, Chronic liver diseases, Inflammatory bowel diseases, Irritable Bowel Syndrome (IBS), Celiac Disease, Gallbladder Disease, GERD, etc.
- Dr. Orhan has completed his graduation from Istanbul University, Cerrahpaşa, followed by post-graduation from the Kocaeli University.
- Under his credit, there are both national and international publications and he is actively invited as a guest speaker in scientific meetings, CDE's and worldwide conferences to talk about Endoscopic reflux.
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- Dr. Orhan Kocaman is a Gastroenterologist with 14+ years of experience.
- His expertise lies in Endosonography, ERCP, POEM, Endoscopic reflux treatment, Endoscopic obesity operation, Chronic liver diseases, Inflammatory bowel diseases, Irritable Bowel Syndrome (IBS), Celiac Disease, Gallbladder Disease, GERD, etc.
- Dr. Orhan has completed his graduation from Istanbul University, Cerrahpaşa, followed by post-graduation from the Kocaeli University.
- Under his credit, there are both national and international publications and he is actively invited as a guest speaker in scientific meetings, CDE's and worldwide conferences to talk about Endoscopic reflux.

Prof. Dr. Ozer Makay
Obesity and Bariatric Surgeon
- Prof. Dr. Ozer Makay is a skilled and reputed General Surgeon with +15 years of experience in the field of various general surgery procedures.
- He completed his undergrad medical education from Ege University, School of Medicine. He then did residency, internship and then fellowship under the supervision of renowned surgeons and professors. He then cleared the 'UEMS Board Examination for Endocrine Surgery'.
- With this, Dr. Makay became the first Turkish surgeon to earn the 'Fellow of European Board of Surgery – div. Endocrine Surgery'.
- In 2008, he started the 'Laparoscopic Adrenalectomy Programme' at the Ege University with Prof. Dr. Mahir Akyıldız. Later in 2012, he also contributed to the launch of the 'Robotic Surgery Programme'.
- Dr. Makay is a renowned general surgeon of endocrine and robotic surgery. He also performs several other procedures such as, obesity surgery, gastroenterologic surgery, stomach and esophageal surgery, mastectomy, abdominal wall hernia surgeries, laparoscopic achalasia surgery, liver/pancreas/biliary tract surgeries, reflux and colorectal cancer surgeries.
- He has received 17 awards and honours for studies presented at national and international congresses.
- He was invited to join the European Board of Endocrine Surgery Committee, thus becoming the first Turkish member of the committee. He was also chosen as the national representative of a European Union Health Project concerning endocrine surgery.
- Dr. Makay has contributed to over 80 national and international publications and has participated in +30 national and international conferences as speaker, guest surgeon and instructor. He has toured France, S.Korea, Italy, Germany, Belgium and the Netherlands as a guest speaker.
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- Prof. Dr. Ozer Makay is a skilled and reputed General Surgeon with +15 years of experience in the field of various general surgery procedures.
- He completed his undergrad medical education from Ege University, School of Medicine. He then did residency, internship and then fellowship under the supervision of renowned surgeons and professors. He then cleared the 'UEMS Board Examination for Endocrine Surgery'.
- With this, Dr. Makay became the first Turkish surgeon to earn the 'Fellow of European Board of Surgery – div. Endocrine Surgery'.
- In 2008, he started the 'Laparoscopic Adrenalectomy Programme' at the Ege University with Prof. Dr. Mahir Akyıldız. Later in 2012, he also contributed to the launch of the 'Robotic Surgery Programme'.
- Dr. Makay is a renowned general surgeon of endocrine and robotic surgery. He also performs several other procedures such as, obesity surgery, gastroenterologic surgery, stomach and esophageal surgery, mastectomy, abdominal wall hernia surgeries, laparoscopic achalasia surgery, liver/pancreas/biliary tract surgeries, reflux and colorectal cancer surgeries.
- He has received 17 awards and honours for studies presented at national and international congresses.
- He was invited to join the European Board of Endocrine Surgery Committee, thus becoming the first Turkish member of the committee. He was also chosen as the national representative of a European Union Health Project concerning endocrine surgery.
- Dr. Makay has contributed to over 80 national and international publications and has participated in +30 national and international conferences as speaker, guest surgeon and instructor. He has toured France, S.Korea, Italy, Germany, Belgium and the Netherlands as a guest speaker.

Prof. Dr. Alp Gurkan
General Surgeon
- Prof. Dr. Alp Gurkan is a well-known general surgeon as well as a transplant surgeon.
- He has more than 33 years in the field of organ transplant and general surgery.
- His area of interest lies in pancreas and liver transplants.
- He performed his first laparoscopic kidney procedure from a live donor in Turkey.
- Prof. Dr. Alp Gurkan was the first to establish the kidney exchange transplant program in Turkey.
- He has around 89 publications in both national as well as international journals.
- He has 174 presentations at National and International congresses.
- Prof. Dr. Alp Gurkan is an author of various books and translators also.
- He has a membership association with Turkish medical doctors union, Turkish national surgical society, American College of Surgeons, Aegeon surgical society, Turkish organ transplant institution association, and Turkish Society of Nephrology.
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- Prof. Dr. Alp Gurkan is a well-known general surgeon as well as a transplant surgeon.
- He has more than 33 years in the field of organ transplant and general surgery.
- His area of interest lies in pancreas and liver transplants.
- He performed his first laparoscopic kidney procedure from a live donor in Turkey.
- Prof. Dr. Alp Gurkan was the first to establish the kidney exchange transplant program in Turkey.
- He has around 89 publications in both national as well as international journals.
- He has 174 presentations at National and International congresses.
- Prof. Dr. Alp Gurkan is an author of various books and translators also.
- He has a membership association with Turkish medical doctors union, Turkish national surgical society, American College of Surgeons, Aegeon surgical society, Turkish organ transplant institution association, and Turkish Society of Nephrology.
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