Education
- Faculty of Medicine, Uludağ University – Graduated in 1994
Medical Departments
- Obesity
- Cancer
- Hernia
- Hemorrhoids
- Laparoscopic Surgery
Specialization
- General Surgery Specialist
Medical Career
After earning his medical degree in 1994 in Bursa, Dr. Gökmen Öztürk began his professional journey in Istanbul as a resident physician at Okmeydanı Training and Research Hospital.
Surgical Expertise
- Obesity Surgery
- Cancer Surgery
- Hernia Surgery
- Hemorrhoid Surgery
- Pilonidal Sinus Surgery
- Laparoscopic Surgery
- Endoscopy Services
- Digestive System Surgery
- Gastric Sleeve Surgery
- Gastric Bypass Surgery
- Gastric Balloon
Professional Experience
- In 1998, after completing his residency, he received the title of Specialist Doctor.
- By the early 2000s, he was promoted to Chief Assistant at Okmeydanı Training and Research Hospital.
- Between 2000–2006, he served as a General Surgery Specialist and Deputy Chief Physician at Fatih Regional Hospital in Trabzon.
- Since 2006, he has held the title Assoc. Prof. Dr. and worked at Medipol University and Nisa Hospital.
- He is also affiliated with MEDENLive Healthcare Group.
Notable Achievements
In 2002, Dr. Öztürk performed several groundbreaking surgeries in the Black Sea region, including:
- Laparoscopic Colon Resection
- Laparoscopic Anti-Reflux Surgery
- Laparoscopic Inguinal Hernia Repair
Certificate








I came from Germany, I chose Gökmen Hoca to lose weight and have the healthiest and best surgery. All my check-ups before and after the surgery were completed flawlessly. Before the surgery, I had the opportunity to ask Gökmen Hoca all the questions on my mind and he answered them one by one so that I would not have any '?' in my mind. I had no pain after the surgery, the whole process went very well. I am very pleased with my dietician, my doctor and the hospital.
Thank you to Dr. Cökman and his entire team.🙏
My friend had gastric bypass surgery and the surgery was extremely successful.
The regular follow-up process by the nutritionist for a year and the doctor for six months was invaluable.
I wish you all success💙💙💙
My friend had gastric bypass surgery and the surgery was extremely successful.
The regular follow-up process by the nutritionist for a year and the doctor for six months was invaluable.
I wish you all success💙💙💙
Do not pay attention to the negative comments because Mr. Gökmen is an expert in his field, you can trust him blindly, even in an emergency he always comes at night and takes care of me. Thanks to him, I lost 56 kg in 9 months and completed the process. Thank you very much to Gökmen Öztürk and his assistant Melis ❤️
I would like to thank my teacher Gökmen very much, he is both the most experienced in this business and also a brand in this business, we had fears, he made us feel very comfortable and we reached our target weight, God bless him. We would also like to thank his assistant Melis for taking care of us 🙏🙏
I would like to thank Gökmen Hoca and his team for their valuable support 🙏
Thanks to Gökmen Hoca and the team, the attention and interest shown throughout the whole process was great.
I didn't know Dr. Gökmen very well. A close friend of mine had surgery. I went to the preliminary meeting upon recommendation. The preliminary meeting is free. By the way, there was a team that welcomed me. First they asked me questions. Then the dietician took my measurements. I asked all my questions to Dr. Gökmen. I started the tests directly. I had no doubts because of his interest and concern. I am currently in my first month. I continue to lose weight. I have no pain or discomfort. Everything is going very well. If I had it again, I would have surgery at the same doctor again. I recommend my doctor to everyone who complains about their weight 🙏❤️
My doctor explained the whole process to me before the surgery and he was always attentive afterwards. The surgery was successful and I feel good now, there was no pain as I expected. We are continuing the process with the dietician now, thank you for everything. I definitely recommend it.
You can trust my teacher Gökmen with your eyes closed. I had a wonderful time. Thank you very much.
I had surgery with Gökmen Hoca and everything went very well. I would like to thank his team and him for their interest.