The doctor graduated from Atatürk University Faculty of Medicine and specialized in Otorhinolaryngology at Gazi University. With a focus on head and neck tumors, aesthetic and functional nose surgery, and various ear, nose, and throat conditions, the doctor has extensive experience in both state and private hospitals. Currently, the doctor is an Assistant Professor at Koru Ankara Hospital and is a member of several professional societies, including the Turkish Society of Otorhinolaryngology and the Turkish Rhinology Society. The doctor has a strong command of English, enhancing communication in diverse clinical settings.

Dr. Beyza Yilmaz is a chemist with a biochemistry emphasis from Drew University. She's currently pursuing her PhD in chemistry at the Graduate Center of the City University of New York. She has extensive laboratory experience and is an active member of several organizations, including the Muslim Student Association and the Drew Roosevelt Network.

Dr. Eda Tereh Akay is a general surgeon. She completed specialty training in general surgery and provides patient-centered care with modern techniques.

Her expertise includes gastrointestinal surgery (gallbladder, hernias, appendicitis, gastrointestinal tract disorders), endocrine surgery (thyroid, parathyroid, adrenal), breast surgery (benign and malignant), minimally invasive laparoscopic procedures, and emergency and trauma surgery. She is known for precise surgical skills and a strong focus on patient safety.

born in Gaziantep, Turkey. I graduated from Istanbul Okan University Faculty of Dentistry in 1998. Currently, I am pursuing my postgraduate education in the orthodontics department of the same university. I closely follow the innovations in the dental industry and the digitization that I see as the future of dentistry.

I apply my treatments according to new and up-to-date methods.

Cevredent is a distinguished dental brand located in the heart of Istanbul, dedicated to providing comprehensive dental services with a warm and competent team. Our primary goal is to provide each of our customers with a healthy and radiant smile by offering specialized services in various fields such as teeth whitening, implants and cosmetic dentistry.

At Cevredent, our mission revolves around providing a different experience for each customer and ensuring that they leave satisfied and respected. To achieve this, we work meticulously to understand the unique needs of each patient and design the most appropriate treatment plan. At every step of the way, we strive to earn the trust and comfort of our valued customers.

Dr. Specialist Surgeon Rafail Ibayev is an expert in advanced gastrointestinal surgery. He specializes in both laparoscopic and open procedures for diseases of the stomach, intestine, and rectum. Dr. Ibayev is a recognized leader in obesity and metabolic surgery. He has extensive experience in sleeve gastrectomy, gastric bypass, and gastric balloon procedures. His patients achieve high success rates in weight management and metabolic health.

Dr. Ibayev is known for his work in minimally invasive surgery. He performs a wide range of laparoscopic operations that help patients recover faster and with less scarring. He is also skilled in endocrine and breast surgery, including advanced oncoplastic techniques for both benign and malignant conditions. As a gastrointestinal cancer specialist, he performs complex surgeries for liver, stomach, and colorectal tumors. He provides modern and effective oncological care.

Dr. Ibayev is highly trained in anti-reflux surgery, treatment of digestive disorders, endoscopic procedures, hernia repair, splenectomy, and proctologic surgeries. He is committed to patient-centered care and long-term health outcomes.

Dr. Hasan Huseyin Sahin is a specialist in aesthetic, plastic, and reconstructive surgery. He has performed over 12,000 successful aesthetic surgeries. He has presented 21 papers at scientific meetings and published four articles in respected journals.

Dr. Sahin has supervised two specialization and doctoral theses. He also serves as a referee for two scientific journals. He is a member of several organizations, including the Turkish Family Physicians Specialist Association, Turkish Physiological Sciences Association, Wound Care Association, European General Practice Research Network, and MESTDER. His work has contributed to medical practice both in Turkey and abroad.

Professor Omer Faruk Bilgen is an experienced orthopedist-traumatologist with over 35 years in the field. He specializes in total knee, hip, and shoulder replacement surgeries. He also focuses on revision arthroplasty, femoral osteotomy, and the treatment of hip dislocation and avascular necrosis (AVN).

Prof. Bilgen performs about 650 orthopedic surgeries each year. This high number shows his skill and the trust patients place in him. He became a Professor in 2002. He has also worked as an Education Advisor and Lecturer for STRYKER, USA. Prof. Bilgen has published many academic papers and often presents new surgical techniques at international conferences.

He is the President of the Turkish Hip and Knee Arthroplasty Association. He is also a member of the American Academy of Orthopedic Surgeons (AAOS) and holds leadership positions in other medical organizations.

Education

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

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
•  
•  

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

Dr. Mina Jahanihivehchi is a double board-certified ENT and facial aesthetics specialist. She received training in both Iran and Turkey. She earned degrees from Mashhad University of Medical Sciences and Istanbul University Faculty of Medicine. She completed her ENT specialization at Şişli Etfal Training and Research Hospital.

Dr. Jahanihivehchi is known for her skills in rhinoplasty, eyelid surgery, otoplasty, and facial aesthetic procedures such as Botox and fillers. She focuses on both functional and cosmetic results. She has published research in respected journals, especially on auditory and vestibular assessment in diabetes.

She is an active member of leading Turkish and Iranian medical associations, including the Facial Plastic Surgery Association and Turkish ENT Societies. This reflects her international standing. Dr. Jahanihivehchi performs a wide range of ENT and facial surgeries and is committed to providing thorough and effective care.

The doctor began medical education in 2000 at Dokuz Eylul Medical Faculty University and completed reconstructive and aesthetic surgeries training at Abant Izzet Baysal University Faculty of Medicine in 2014. During residency, received microsurgery training from the University of Zurich in 2013, focusing on stem cells and PRP effects on collagen synthesis.

A member of the American Society for Aesthetic Plastic Surgery, the doctor specializes in Rhinoplasty, Secondary Rhinoplasty, Breast surgeries, Liposuction, tummy tuck, and post-bariatric surgeries. With extensive experience, the doctor has performed numerous surgeries for both local and international patients in Istanbul's top hospitals.

Dr. Ali Onur Saydam is an experienced endodontist with almost 10 years in the field. He specializes in implants, crowns, veneers, and bridges. He is known for his skills in cosmetic dentistry and has completed over 6,000 treatments. Dr. Saydam is dedicated to providing excellent care to his patients.

He graduated from Istanbul University Faculty of Dentistry, one of Turkey’s top dental schools. Dr. Saydam is committed to using advanced dental techniques and maintaining high standards in his work.

The doctor is a highly accomplished surgeon with credentials from Erciyes and Fırat Universities. With experience from Sevgi and Dünyam Hospitals, the doctor has achieved 1st place in the Turkish Surgery Association Board Exam. The doctor has published numerous national scientific publications and specializes in General Surgery, with a focus on conditions such as Gluteal Abscess, Breast Cancer, Polyps, Reflux, and Colon Cancer.

With 25 years of expertise in plastic surgery, the doctor has significantly contributed to the field of hair transplantation. Known for exceptional skill in graft extraction and restoration, the doctor achieves highly successful hair transplant outcomes. The clinical focus includes FUE hair transplant, organic hair transplantation, beard, eyebrow, and female hair transplants, as well as liposuction, rhinoplasty, and lipofilling. The doctor is a member of the International Society of Aesthetic Plastic Surgery and the International Plastic Reconstruction Aesthetic Surgery.

With over 20 years of experience, the doctor is a leading rhinoplasty surgeon in Turkey, renowned for pioneering work in lipoderm, oral, and neck surgery. Specializing in revision rhinoplasty, the doctor has authored over 50 scientific papers on reconstructive surgery.

Areas of expertise include breast surgery, facial rejuvenation, body shaping, microsurgery, and maxillofacial surgery. The doctor has held positions at Estetik International and various hospitals, and served as an Assistant Professor at Kocaeli University.

A member of several prestigious organizations, the doctor holds a specialty in plastic and reconstructive surgery from Uludag University.

Dr. Gunay Uygun Gurbuz is a dentist with over 25 years of experience. She has treated thousands of patients and is skilled in both aesthetic and functional dental procedures. Dr. Gurbuz is certified in advanced dental aesthetics, such as laminate veneers and metal-free porcelain restorations. She creates natural-looking and long-lasting smiles for her patients.

She offers a wide range of dental care, including removable dentures and treatment for periodontal disease. Dr. Gurbuz maintains high standards for every patient. She also specializes in geriatric dentistry and provides personalized care for elderly patients.

Dr. Gurbuz worked as a private practitioner in Çekmeköy for 16 years. She now practices at Erdem Oral and Dental Health Clinic. She is known for her skills in dental radiology, which help her deliver accurate diagnoses and tailored treatment plans.

​Dr. Tolgahan Alagöz is a hair transplant specialist with 16 years of experience, practicing at Vital Clinic in Istanbul, Turkey. He offers comprehensive hair restoration services, including a premium all-inclusive hair transplant package that encompasses accommodations and post-operative care.

The doctor has made significant contributions to Aesthetic Dentistry and Implantology, enhancing expertise through numerous courses, seminars, and congresses in the United States, Switzerland, and Germany. The doctor has also served as a University Professor at Ankara University.

With a Bachelor's Degree in Dentistry from Ankara University, the doctor specializes in endodontics, aesthetic dentistry, and implantology, operating a private clinic since 1995. Services include All-on-4 and All-on-6 Dental Implants, Immediate Loading Implants, and Hollywood Smile with German Made Zirconium Crowns.

The doctor is a member of the Ankara Chamber of Dentists and the American Dental Association.

Dr. Avni Hakan Olmezturk is a board-certified plastic, aesthetic, and reconstructive surgeon. He has over 20 years of experience in the field. Dr. Olmezturk performs advanced procedures such as breast implants, rhinoplasty, facial and body aesthetics, ear and genital aesthetics, and hair transplantation. He is known for his patient-centered care. He has completed more than 2,000 surgeries with high patient satisfaction.

Dr. Olmezturk earned his medical degree from Ege University in 1998. He completed his specialization at Suleyman Demirel University in 2013. He is accredited by leading medical associations. Dr. Olmezturk uses innovative techniques in both surgical and non-surgical treatments.