Dr. Hendzel specializes in complex otolaryngology cases at Sourasky Medical Center, with advanced training from Harvard and House Ear Institute.
First doctor in Spain to introduce myofunctional therapy for obstructive sleep apnea – Dr. Reina leads the ENT Unit at Quirónsalud Marbella.
Professor Lydia Chen (Li Ping) is Chief Physician of Otolaryngology–Head and Neck Surgery. She has over 30 years of clinical experience. Her work focuses on sudden hearing loss and other ear disorders. She performs both microscopic and endoscopic ear surgery.
Her expertise covers ear procedures such as mastoidectomy, tympanoplasty, cholesteatoma removal, ossicular chain repair, and preauricular fistula excision. She also performs adenoidectomy and tonsillectomy with plasma technology, as well as endoscopic sinus surgery, nasal polyp removal, and deviated septum correction. She provides rehabilitation for hearing loss, otogenic vertigo, and tinnitus, and treats nasopharyngeal and laryngeal allergies.
Her committee memberships include the Fujian Association of Integrative Medicine and the Fujian Disabled Rehabilitation Association. She also serves with the Xiamen Medical Doctor Association, Xiamen Medical Association, Xiamen Preventive Medicine Association, and Xiamen Rehabilitation Medical Association.
Dr. Kim Gyeonrae, MD, PhD, is an otolaryngologist (ENT specialist). He is the Honorary Medical Director in the Department of Otolaryngology at Naeun Hospital. His clinical focus includes nasal disease, rhinosinusitis and chronic sinusitis, rhinitis, allergic rhinitis, and functional endoscopic sinus surgery (FESS).
Credentials: MMed, Hanyang University. PhD in Medicine, Wonkwang University. Fellowship training at the Medical College of Georgia and The Ohio State University College of Medicine (USA). Former Chief, Otolaryngology–Head and Neck Surgery, Eulji Hospital. Former Professor, College of Medicine, Hanyang University.
Leadership: Planning Director, Korean Society of Otorhinolaryngology–Head and Neck Surgery. Director of Publications and Auditor, Korean Rhinologic Society. Selected papers: Korean Journal of Otorhinolaryngology–Head and Neck Surgery 2009;52:816-821 and 2009;52:349-353.
Dr. Harun Dogru specializes in experimental research on sinus and nasal conditions, with publications in international journals.
Dr. Piotr Nogal is an ENT specialist. He graduated from the Poznań University of Medical Sciences. He works at the Clinical Department of Otolaryngology and Laryngological Oncology at Heliodor Święcicki University Hospital. He provides non-surgical and surgical care for the nose and sinuses, ears, oral cavity, pharynx, and larynx.
Key training includes: 23rd Cologne Course on Laryngeal Surgery (Dec 5–7, 2024). Ultrasound in Otolaryngology, Roztocze School (Jun 21–23, 2024). International ENT School by WARSAW LAB—Functional and Aesthetic External Nose Surgery (Aug 30, 2023). Endoscopic Sinus Surgery—Basic Cadaver (Jun 21, 2022). Neck Dissection/Neck Node Surgery (Sep 9–10, 2022). The last two were held at the Center for Medical Education in Warsaw. He is a member of the Polish Society of Otorhinolaryngologists, Head and Neck Surgeons.
Dr. Tatiana Fijalkowska-Ratajczak is a board-certified otolaryngologist and head and neck surgeon. She graduated from the Medical University of Lublin. She completed her specialist certification in 2012 after passing the exam at the International Center of Hearing and Speech at the Institute of Physiology and Pathology of Hearing in Kajetany.
She gained clinical experience at the Otolaryngology Department of F. Raszei Municipal Hospital in Poznań. She also worked at S. Niewirowicz Specialist Hospital in Staszów.
She completed surgical training and advanced courses at university hospitals in Warsaw, Barcelona, Graz, and Geneva. She has been a member of the Polish Society of Otorhinolaryngologists, Head and Neck Surgeons since 2004. She has also been a member of the International Sialoendoscopy Society since 2018.
Dr. Joanna Witkiewicz graduated from the Poznań University of Medical Sciences. She is board-certified in Otolaryngology (2013) and Pediatric Otolaryngology (2018). She is a member of the Polish Society of Otorhinolaryngologists, Head and Neck Surgeons.
She worked at the Regional Hospital in Kołobrzeg, where she became Deputy Head of the Otolaryngology Department. Since 2018, she has worked at the Department of Otolaryngology and Laryngological Oncology at Heliodor Święcicki University Hospital in Poznań.
Her practice includes ENT diagnosis and treatment. She has particular expertise in medical and surgical care of nasal and paranasal sinus disease. This includes biological therapy for chronic rhinosinusitis with nasal polyps.
Professor Wolfgang Gstöttner leads the University Hospital for ENT Diseases at the Medical University of Vienna, specializing in head and neck surgery.
Dr. Maciej Tokarski is an otolaryngologist (ENT). He diagnoses and treats diseases of the ears, nose, mouth, throat, and voice box.
He works daily in the Department of Otolaryngology and Laryngological Oncology at Poznań University of Medical Sciences. His clinical interests include paranasal sinus and salivary gland diseases.
He is a member of the Polish Society of Otorhinolaryngologists, Head and Neck Surgeons.
Specializes in embolization for epistaxis, leveraging extensive training in otorhinolaryngology and head and neck surgery at Ankara University.
Dr. Karatas specializes in embolization for epistaxis with extensive international training in otolaryngology and head-neck surgery.
Co-Director of the Otorhinolaryngology Unit at Quirónsalud Marbella – a leading specialist in ENT and head and neck surgery.
Dr. Davut Tepe specializes in ENT diseases and procedures, including embolization for epistaxis, at Büyük Anadolu Hospitals.
Specializes in endoscopic sinus surgeries and head and neck microsurgery – Dr. Kutlar brings precision to complex nasal procedures at Büyük Anadolu Hospitals.
17 years specializing in ENT procedures – Dr. Anurin leads the ENT department at Mazowiecki Bródnowski Hospital.
Dr. Wreesmann specializes in head and neck surgery with extensive experience in complex cases, including embolization for epistaxis.
Specializes in ENT surgeries with expertise in rhinoplasty and postoperative care at Medipol Acibadem District Hospital.