Prof. Dr. Ahmet Hakan Birkent is an internationally respected expert in aesthetic voice surgery. He is known for his advanced work in voice masculinization and feminization, procedures that require a high level of skill. With over 20 years of experience in ENT, he has worked at leading institutions such as GATA and Istanbul Surgery Hospital. He specializes in vocal health, head and neck cancer, and complex airway surgeries.
Dr. Birkent has published more than 70 peer-reviewed articles and has contributed to major otolaryngology textbooks. He is an active member of over 10 respected ENT societies, including the European Laryngological Society and the Union of European Phoniatricians. His clinical interests include vocal fold paralysis, airway stenosis, sleep apnea, rhinoplasty, and pediatric ENT. He is recognized as a leader in both functional and aesthetic ENT procedures.
Areas of interest;
Associate Prof. Çağlar Çallı is an experienced ENT specialist. He graduated from Ege University Faculty of Medicine. In 2009, he received the Turkish ENT Association Thyroid Surgery and Diseases Scholarship. This allowed him to study head and neck tumors and thyroid surgery at Ohio State University in the USA.
In 2011, he was awarded the Turkish ENT Foundation Scholarship. He focused on facial plastic surgery, snoring surgery, and endoscopic sinus surgery at New York St. Luke’s-Roosevelt Hospital. Dr. Çallı became an Associate Professor in 2012. He has published over 80 articles and book chapters. He has also presented his work at international conferences. His main areas of expertise are head and neck tumors, thyroid surgery, rhinoplasty, endoscopic sinus surgery, and ear microsurgery.
Biography
Ahmet Köybaşıoğlu is a Professor and Doctor who was born in 1958. He entered Ankara University Faculty of Medicine in 1975 and completed his education, graduating in 1981. He completed his specialization in Ear, Nose and Throat (ENT) at Gazi University Faculty of Medicine between 1982-1986.
While working as an ENT specialist at Ankara Dışkapı SSK Hospital, he also worked at the Antoni van Leeuwenhoek Cancer Research Center in the Netherlands. In 1997, he became an associate professor in the ENT Head and Neck Surgery department at Gazi University, and in 2003, he became a full professor.
In 1998, he worked on cases with his American colleagues at the Massachusetts Eye and Ear Infirmary in the United States. He conducted academic research for 16 years from 1996-2012, focusing on head and neck tumors. He also deepened his academic research in laryngology, which includes vocal cord and voice disorders.
He specialized in voice hoarseness, snoring, respiratory problems, dizziness, as well as nodules, polyps and vocal cord cysts in the larynx. His medical interests also include pediatric ENT diseases such as tonsillitis, adenoids, fluid accumulation in the ear, and congenital neck cysts.
He conducted academic research and publications on tumors and cancer diseases that occur in the mouth, nose, tongue, jaw, throat, and skin areas in the head and neck region. These diseases are his primary medical interest areas.
Education
2003-2103 Gazi University, Department of Otorhinolaryngology, Professor,
2005(September-October) Antoni van Leeuwenhoek Cancer Center Amsterdam/Netherlands,
1997-2003 Gazi University, Department of Otorhinolaryngology, Associate Professor,
1998(November-December) Massachusetts Eye and Ear Infirmary /Boston-USA,
1995-1997 Gazi University, Department of Otorhinolaryngology, Assistant Professor,
1993(January-March) Antoni van Leeuwenhoek Cancer Center Amsterdam/Netherlands,
1982-1986 Gazi University Faculty of Medicine / Ear Nose and Throat Specialization Training,
1975-1981 Ankara University Faculty of Medicine
Work Experience
2016-2018 Lösante Hospital,
2014-2016 Memorial Ankara Hospital,
2012-2014 Acıbadem Healthcare Group Ankara Hospital,
2003-2013 Gazi University, Department of Otorhinolaryngology, Professor,
2005(September-October) Antoni van Leeuwenhoek Cancer Center Amsterdam/Netherlands,
1997-2003 Gazi University, Department of Otorhinolaryngology, Associate Professor
1998 (November-December) Massachusetts Eye and Ear Infirmary,
1995-1997 Gazi University, Department of Otorhinolaryngology, Assistant Professor,
1993(January-March) Antoni van Leeuwenhoek Cancer Center Amsterdam/Netherlands,
1990-1995 Ankara Diskapi SSK Hospital ll. ENT Clinic Specialist,
1988-1990 Bayburt State Hospital/Mandatory Service,
1986-1988 Adana Military Hospital, Ear Nose and Throat Specialist,
1982-1986 Gazi University Faculty of Medicine / Ear Nose and Throat Specialization Training
Medical Interest
Head and Neck Oncology
laryngology
Voice Hoarseness
Snore
Pediatric Ear Nose Throat Diseases
Elongated Styloid Prosthesis
Congenital Neck Tumors
Salivary Gland Tumors
Prof. Dr. Salim Yuce is an experienced ENT surgeon with over 28 years in the field. He specializes in procedures such as tympanoplasty, cochlear implants, and nasal polyp surgery. Dr. Yuce has performed many successful surgeries, earning high patient satisfaction and strong surgical outcomes.
He graduated from Istanbul University and completed his residency at Haseki Training and Research Hospital. Dr. Yuce is a member of the European Rhinologic Society and the American College of Surgeons. He is dedicated to professional growth and high standards in patient care.
Dr. Ibrahim Altoparlak is an experienced ENT specialist with more than 13 years in clinical practice. He focuses on advanced otolaryngology and facial aesthetic procedures. Dr. Altoparlak is skilled in Rhinoplasty, Revision Rhinoplasty, Rhinoseptoplasty, and Ear Reconstruction. He has performed hundreds of surgeries with a strong record of patient satisfaction.
He completed his medical degree and ENT specialization at Ankara University, one of Turkey’s top institutions. Dr. Altoparlak holds recognized accreditations in otolaryngology. He continues to advance his field through ongoing professional development and new surgical methods. His practice is known for high standards in both functional and cosmetic ENT surgery.
Prof. Dr. Murat Songu is a respected ENT specialist. He is known for his skill in rhinoplasty and otoplasty. He has performed thousands of surgeries with excellent results. Patients appreciate his careful approach and high satisfaction rates.
Dr. Songu has received several awards, such as the Politzer Society Special Award, Health Contributors Award, and Doctor of the Year. He has published more than 100 scientific articles. He has also helped train nearly 100 ENT residents, making a strong impact on medical education and research.
Dr. Jumana Baryhe is a specialist in advanced aesthetic and hair restoration procedures. She performs Botox injections, non-surgical nose correction, FUE and DHI hair transplants, beard and eyebrow transplants, brow lifts, lip implants, and laser vaginal rejuvenation. Dr. Baryhe is known for her skill in minimally invasive techniques. Her patients report high satisfaction with their results.
Dr. Baryhe is dedicated to excellence in her field. She has completed hundreds of successful procedures. Her reputation is built on technical expertise and personalized care. She uses the latest methods and follows international standards in cosmetic medicine.
Dr. Hilmi Cem Kaya is an experienced ENT specialist. He earned his medical degree from Ege University Faculty of Medicine. He completed his ENT specialization at Uludağ University. Both universities are well-known for their strong medical programs.
Dr. Kaya has worked at top hospitals in Turkey. He served at Sultan Abdulhamid Han Training and Research Hospital in 2023. He also worked at Martyr Prof. Dr. İlhan Varank Sancaktepe Training and Research Hospital from 2021 to 2022. During this time, he gained skills in advanced surgical techniques and patient care.
He is known for his expertise in modern, minimally invasive ENT treatments. Dr. Kaya achieves high success rates in his treatments. He stays up to date with the latest research and training to provide the best care for his patients.
Dr. Mustafa Akarcay is an experienced ENT specialist with over 20 years in otolaryngology. He is known for his advanced treatments and surgical skills in ear, nose, and throat diseases.
He has led the ENT Department at Demiroğlu Bilim University Faculty of Medicine – Şişli Florence Nightingale Hospital. He also served as Associate Professor at İzmir and İnönü Universities. Dr. Akarcay has made important contributions to research and education in his field.
He has worked at leading Turkish hospitals, including Memorial Şişli Hospital, Medistate Kavacık Hospital, and Şişli Kolan International Hospital. There, he used innovative ENT techniques and mentored new specialists.
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Dr. Emrah Ugurlu is an experienced allergist and ENT surgeon. He specializes in rhinoplasty, revision nose surgery, endoscopic sinus surgery, and head and neck surgery. He has performed many successful procedures. His patients report high satisfaction and safety.
Dr. Ugurlu is a member of the Turkish Ear Nose Throat and Head and Neck Surgery Foundation, Istanbul Medical Chamber, and Facial Plastic Surgery Association. He has published scientific work, including an article in the Turkish Archives of Otorhinolaryngology (2017). He completed advanced training at Dokuz Eylul University and Akdeniz University.
Dr. Selahattin Tugrul is an experienced ENT Professor with more than 30 years in Otorhinolaryngology. He earned his Doctorate and Medical Specialty at Istanbul University Faculty of Medicine. This education gave him a strong foundation in medicine.
He worked at Bezmiâlem Vakıf University, moving from Assistant Professor to Full Professor. He spent over ten years there, leading academic programs and mentoring future ENT specialists. Dr. Tugrul now serves as Professor at Medipol Acıbadem Hospital. He leads advanced ENT treatments and surgical procedures at the hospital.
Dr. Tugrul is known for his expertise in advanced ENT procedures and his precise surgical skills. He is dedicated to providing high-quality patient care. He is also an active researcher, contributing to important studies and helping to advance the field of otolaryngology worldwide.
Dr. Denizhan Özkaya is a distinguished Ear, Nose, and Throat (ENT) specialist based in İzmir, Turkey, with a medical career spanning over 38 years. Born in 1964 in İzmir, he graduated from Ege University Faculty of Medicine in 1987. In 2000, he completed his specialization in ENT at Celal Bayar University Faculty of Medicine.
In 2001, Dr. Özkaya co-founded the Private ENTO Ear Nose and Throat Clinic in Alsancak, İzmir, with Dr. Ümit Filiz. The clinic has since evolved into the ENTO Surgical Medical Center, where Dr. Özkaya continues to perform surgeries for both domestic and international patients.