Efrain Arreola Mendoza
- New
- 39 years of experience
- Mexico, Mexico City, Allermedica
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He was born in France in 1969. After graduating from İzmir Müdafaai Hukuk Primary School and Bornova Anatolian High School, he entered Ege University Faculty of Medicine. After completing his specialization at Celal Bayar University Faculty of Medicine Ear Nose and Throat Clinic, he worked as Op.Dr. Together with Denizhan Özkaya, he founded ENTO Ear, Nose and Throat in Alsancak.
Op.Dr., who worked as a visiting doctor at the Ear Nose and Throat Clinic of the University of Vienna, Austria, in 1998. Ümit Filiz speaks English and German.
He is a member of the Turkish Ear Nose Throat Head and Neck Surgery Association, the Turkish Ear Nose Throat Head and Neck Surgery Foundation, the Turkish ENT Facial Plastic Surgery Working Group, the Turkish Sleep Research Association and the European Sleep Research Association Aviation Medical Association.
He received the “Flight Medicine” certificate at the Eskişehir Aerospace Medicine Physiological Training Course within the Air Force (8 October – 16 November 2001). Aesthetic and functional nose surgery, endoscopic sinus surgeries and snoring and apnea surgery are his special areas of interest.
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.
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Dr. Karin P. Q. Oomen, MD PhD
Consultant ENT Surgeon
www.andsurgeons.com
Date of Birth: 13 August 1977
Biology, University of Utrecht — Sep 1995 – Sep 1996
Doctoral Degree in Medicine, University of Utrecht — Sep 1996 – Dec 2001
M.D., School of Medicine, University of Utrecht — Dec 2001 – Dec 2003
Senior House Officer, ENT Surgery, UMC Utrecht — Aug 2004 – Jan 2006
Residency, ENT Surgery, UMC Utrecht/Wilhelmina Children's Hospital — Feb 2006 – Feb 2011
PhD, Dept. of Anatomy & ENT Surgery, University of Utrecht — Feb 2011 – May 2011
Thesis: Anatomical and clinical appraisal of the pterygopalatine ganglion. Defended: 27 May 2011
United States: ECFMG Certification — 1 May 2012
United States: Medical Licencing Examination (USMLE) — 1 May 2012
Step I: 203/84
Step IIa – Clinical Knowledge: 223/80
Step IIb – Clinical Skills: Pass
Paediatric Otolaryngology, Weill Cornell Medical College, New York, USA — Aug 2011 – Aug 2013
Current Positions (since 2022)
Consultant ENT Surgeon & Owner, ANDSURGEONS, Andorra
Consultant ENT Surgeon, Clínica Omega Zeta & Clínica Som Salut, Andorra
Consultant ENT Surgeon, Centro Medico Teknon (Barcelona) Spain, Juaneda Clinics, Menorca, Spain, Avantmedic (Lleida), Spain
Consultant ENT Surgeon, Medinet, Portland Clinical, Imperial College London (Honorary Contract)
Previous Roles
Paediatric Otolaryngologist, UMC Utrecht/Wilhelmina Children’s Hospital — Feb 2014 – Feb 2016
Specialized in pediatric and adult ENT, with specific focus on voice, airway, cleft palate and laryngotracheal surgery.
Consultant ENT Surgeon, Queen Alexandra Hospital, Portsmouth, UK — Sep 2017 – December 2020
United Kingdom: GMC #7511829 – Fully Registered, Specialist Registration
Netherlands: BIG #49061371701 – Physician (since Dec 2023)
Netherlands: RGS #1910932 – Otolaryngologist (since Feb 2011)
Spain: COMB #65907 (Barcelona)
Andorra: RPS #03255, Collegiat #913
Dutch: Native
English: Full Professional Proficiency
Spanish: Professional Working Proficiency
German: Professional Working Proficiency
French: Professional Working Proficiency
Catalan: Limited working proficiency
Cleft lip and palate repair, Antigua, Guatemala — MMFC — Jun 2012
Full list available at: https://pubmed.ncbi.nlm.nih.gov/?term=Oomen+k&sort=date
Oomen KP, Paramasivam S, Waner M, Niimi Y, Fifi JT, Berenstein A, O TM.
Laryngoscope. 2016 Jan;126(1):205-11.
2. Thyroglossal duct cyst and ectopic thyroid: surgical management.
Oomen KP, Modi VK, Maddalozzo
J.Otolaryngol Clin North Am. 2015 Feb;48(1):15-27.
3. Epiglottopexy with and without lingual tonsillectomy.
Oomen KP, Modi VK.
Laryngoscope. 2014 Apr;124(4):1019-22.
4. Evidence-based practice: pediatric tonsillectomy.
Oomen KP, Modi VK, Stewart MG.
Otolaryngol Clin North Am. 2012 Oct;45(5):1071-81
5. Effect of adenotonsillectomy on middle ear status in children.
Oomen KP, Rovers MM, van den Akker EH, van Staaij BK, Hoes AW, Schilder AG.
Laryngoscope. 2005 Apr;115(4):731-4.
Dr. Sezgin Bekdemir is a distinguished Ear, Nose, and Throat (ENT) specialist based in İzmir, Turkey. Born in 1974 in Bulancak, Giresun, he completed his secondary education in Giresun before enrolling at the 19 May University Medical Faculty in Samsun in 1992. In 2000, he pursued specialization in ENT at Erzurum Atatürk University Medical Faculty, completing his residency in 2004.
Following his specialization, Dr. Bekdemir served at Otlu Government Hospital and Erzurum Numune Hospital. In 2005, he began working at Erzurum Private Recovery Hospital.
Currently, Dr. Bekdemir practices at the ENTO ENT Surgical Medical Center in Bornova, İzmir. The center, established in 2001, is renowned for its advanced technologies and specialized services in otorhinolaryngology, nasal aesthetics (rhinoplasty), dermatology, hair transplantation, sleep disorders (including sleep apnea and snoring), and hearing assessments.
Prof. Dr. Celil Göçer is a respected ENT specialist known for his work in otolaryngology. He has published over 30 scientific articles in international journals. His research covers hearing loss, laryngeal cancer, sinus diseases, rare conditions, and new surgical techniques. He has also co-authored ENT books and written chapters for major surgical references.
Dr. Göçer often presents at national and international conferences. He shares research on cochlear implants, paranasal tumors, and how hearing aids affect tinnitus in older adults. He is recognized for his skill in clinical care and surgical training, especially in stapedectomy procedures.
He received advanced training at the House Ear Institute in the USA. Since 2011, he has been a professor at Lokman Hekim Health Group, where he helps shape ENT practice and research in Turkey.
20 top ranked Hearing loss doctors in the world are represented on this page. The list includes only verified specialists known for their experience and high success rates.
The ranking is composed according to the Bookimed patient reviews and considers the rating of hospitals where doctors practice.
Top 5 Hearing loss doctors on Bookimed.com:
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Academic and Professional Background
Key Achievements and Research Contributions
Clinical and Research Interests
International Training and Professional Development
Publications and Citations
Prof. Dr. Celil Göçer is a distinguished ENT specialist whose extensive clinical expertise and academic contributions have greatly influenced the field. He is highly regarded for his innovative surgical approaches and dedication to advancing medical knowledge.
Professor Dr. Wolfgang Gstoettner is a leading specialist in ear, nose, and throat (ENT) medicine. He is the Head of the University Hospital ENT Clinic at the Medical University of Vienna. Dr. Gstoettner is known for his pioneering work, including Austria’s first active middle ear and auditory brain stem implantations.
He is an expert in head and neck surgery and has over 30 years of surgical experience. Dr. Gstoettner has held important academic and leadership positions. He served as President of the Austrian Society of Otorhinolaryngology and is a board member of several international ENT organizations.
Dr. Gstoettner has published extensively and is ranked among the top ENT researchers in German-speaking countries. He serves on editorial and advisory boards of major ENT journals. He is also a member of respected societies, such as the Politzer Society and the Collegium Oto-Rhino-Laryngologicum Amicitiae Sacrum.
Dr. Carlos Manuel Pollán Guisasola is a consultant ENT surgeon at Centro Médico Teknon and Hospital Germans Trias i Pujol in Barcelona. He specializes in endoscopic skull base surgery, head and neck oncology, and robotic surgery using the Da Vinci system. He earned his medical degree from the University of Santiago de Compostela. He completed his residency in Otorhinolaryngology through the MIR program at Vall d’Hebron University Hospital.
Dr. Pollán received advanced clinical training at the University of Pittsburgh and the University Hospital of Pisa. He leads the robotic head and neck surgery program at his hospitals. He is a faculty member at the ENT Teaching Unit of Germans Trias i Pujol. Dr. Pollán has published many peer-reviewed articles and frequently lectures at national and international conferences.
Specialization in otological surgery and otoneurology:
- ENT pathology in adults
- Treatment of hearing pathology
- Reconstruction of the eardrum
- Sensorineural hearing loss
The doctor graduated from the Faculty of Medicine and Surgery at the Central University of Venezuela. In addition, the doctor received a degree in biology from Villanova University (USA).
Otolaryngology specialist (Vargas Hospital Caracas).
Specialist in otological surgery and otoneurology. García Ibáñez Otology, Institute of the Center of Otorhinolaryngology.
Currently, he combines his practice at the Teknon Medical Center with working as an otolaryngologist at the CEM in Vilassar de Mar.
Professional experience:
2016: Otolaryngologist, Centro Medico Game, Sant Boi de Llobregat.
2016: Otorhinolaryngologist, CORL Gran Via, Barcelona.
2010: Otolaryngologist, Teknon Medical Center, Barcelona.
1996: Otolaryngologist, Teknon Medical Center, Emergency Department.
1996-2016: Otolaryngologist, Delfos Hospital, Accident and Emergency Department, Barcelona.
1996–2015: Otorhinolaryngologist, Clínica del Remei, Emergency Department, Barcelona.
1997: Otorhinolaryngologist, CEM Vilassar de Mar.
1993-1995: otolaryngologist, Barcelona Polyclinic.
I. Publications in International Journals
A. Experimental Studies
Doner F, Delibas N, Dogru H, Sari I, Yorgancigil B. Malondialdehyde Levels and Superoxide Dismutase Activity in Experimental Maxillary Sinusitis. Auris Nasus Larynx. 1999; 26(3): 287-91.
Döner F, Delibaş N, Dogru H, Yarıktaş M, Demirci M. The Role of Free Oxygen Radicals in Experimental Otitis Media. J Basis Clin Physiol Pharmacol. 2002; 13: 33-40.
Tuz M, Eroglu E, Dogru H, Delibas N, Tunc B, Uygur K. The Effect of Replacement Fluids and Normovolemic Hemodilution on the Survival of Dorsal Skin Flaps in Rats. Clin Otolaryngol. 2004; 29(1): 80-83.
Yarıktas M, Doner F, Ozguner F, Gokalp O, Dogru H, Delibas N. Nitric Oxide Level in the Nasal and Sinus Mucosa After Exposure to Electromagnetic Field. Otolaryngology-Head and Neck Surgery. 2004.
Dr. Avraam Abergel is a specialist in Otolaryngology and Hearing Impairment. He is the Deputy Head of the Department of Otolaryngology and the Acting Director of the Department of Hearing Impairment at Sourasky Medical Center.
Forbes ranked Dr. Abergel among the best doctors in Israel in 2021. He is known for his skill in advanced endoscopic sinus surgery, transsphenoidal pituitary tumor removal, and lacrimal duct procedures. He has a strong record in treating snoring, sleep apnea, and both benign and malignant tumors of the head and neck. This includes thyroid, throat, salivary gland, and nasopharyngeal cancers.
Dr. Ari Derowe is a Pediatric Otolaryngologist with 32 years of clinical experience. He leads the Pediatric Otolaryngology Unit at Ichilov Sourasky Medical Center in Tel Aviv. Dr. Derowe earned his medical degree and completed his specialization in Otorhinolaryngology at Sackler University. He also trained at Kaplan and Meir Hospitals.
Dr. Derowe teaches at Stanford School of Medicine. He is known for his work in pediatric ENT surgery. He is a member of the Israel Medical Association, the Israeli and American Societies of Otolaryngology, and the American Bronchoesophageal Association. These memberships show his strong professional reputation both in Israel and internationally.
2017 - 2018
University of Health Sciences, Tepecik Health Practice Research Hospital
2015 - 2018
University of Health Sciences, Tepecik Health Practice Research Hospital
2013 - 2018
University of Health Sciences, Tepecik Health Practice Research Hospital
2013
Articles Published in 28 International Refereed Journals
Papers and Posters Presented at 17 International Scientific Meetings
Articles Published in 55 National Refereed Journals
56 Papers and Posters Presented at National Scientific Meetings
14 Referenced Publications in National and International Refereed Journals
35 Domestic Panel Conference Moderators Live Surgery
10 Domestic Courses Attended
8 International Conferences Attended
32 Meetings with Domestic Participants
6 International Meetings
Doctor Ophir Hendzel is a board certified otolaryngology specialist from Israel with an American background, specializing in cochlear implantations and complicated otology and neurobiology surgeries. He has a medical degree in otolaryngology from the Hebrew University of Jerusalem, and has received specialty training in otic and lateral skull base surgery, temporal bone surgery, and lateral skull base surgery from Harvard Medical School, House Ear Institute, and Saint Louis University, respectively. His work experience includes Board certification in the Cochlear Implant Unit at Sourasky Medical Center and the Otolaryngology Department at Assuta Clinic. He is a member of The Israeli Society of Otolaryngology/ Head and Neck Surgery, The Israel Otological Society, and The International Otological Society.
Ear Nose Throat Diseases
Fields of Study and Interests
• Hearing Losses
• Cochlear Implant (Bionic Ear)
• Otosclerosis (Ear calcification)
• Endoscopic Ear Surgery
• Chronic Otitis Surgery (Tympanoplasty, Mastoidectomy)
• Vertigo (Dizziness)
• Tinnitus (Tinnitus)
• Head and Neck Tumors
• Larynx (Larynx) Cancers
• Nose and Sinus Tumors
• Tonsil and Adenoid Surgery
Education
• Ondokuz Mayıs University Medicine 2003
• S.B. İzmir Atatürk Training and Research Hospital 2009 Ear Nose and Throat Diseases
Career
• Recep Tayyip Erdogan University Faculty of Medicine 2011-2017
• Health Sciences University Samsun Training and Research Hospital 2007-2020
• Ondokuz Mayıs University Faculty of Medicine 2020-2021
• Yeni Yüzyıl University Faculty of Medicine Private Gaziosmanpaşa Hospital 2021-202
Publications: TERZI SUAT, OZGUR ABDULKADIR, ÇELIKER METIN, TUMKAYA LEVENT, DURSUN
ENGIN (2017). The effects of astaxanthin on salivary gland damage caused by cisplatin in the rat.
International Journal of Research in Medical Sciences,
2013
Istanbul Florence Nightingale Hospital
Ear Nose Throat
1998 - 2013
Istanbul Surgery Hospital
Ear Nose Throat
1996 - 1997
Şişli Etfal Hospital
ENT Assistant Chief
1992 - 1996
Indiana Methodist Hospital
Ear Nose Throat
1992 - 1996
Institut Gustave Roussy, France
Observer Physician
1992 - 1995
Clinic of Professeur Frederic Chabolle at Suresnes Hopital Foch
Assistant Physician
1989 - 1992
Şişli Etfal Hospital
ENT Chief Assistant
1985 - 1989
Şişli Etfal and Marmara University Hospital
ENT Specialization