Page 15 - Les Meilleurs Médecins au Monde

Dr. Baha Toygar is an experienced Eye Diseases Specialist with over 25 years in the field. He has performed more than 30,000 surgical procedures. His expertise includes LASEK, ReLEx SMILE, and Cataract Surgery with Multifocal Lens Implants.

Dr. Toygar is a certified international instructor for intra corneal rings and phakic IOLs. He has also served as a moderator at the ESCRS Satellite Symposium. He is a co-founder and General Secretary of the Black Sea Countries Ophthalmological Society. Dr. Toygar is a member of ESCRS, ASCRS, and the American Academy of Ophthalmology.

Dr. Ali Osman Koyuncuoğlu is a specialist in obstetrics, gynecology, and IVF at Memorial Bahçelievler Hospital (2025–present). He has 20 years of practice. His experience includes roles at Yeditepe University IVF Center, FJK Hospital IVF Center, and Acıbadem Family Hospital. He also ran a private clinic (2015–2025).

Education and credentials: MD, Istanbul University (Çapa). Residency in obstetrics and gynecology at Kartal Training and Research Hospital. Training in reproductive endocrinology and infertility (IVF) at Yeditepe University (2009–2010). Professional memberships: Turkish Medical Association, Turkish Society of Gynecology, TSRM, ESHRE, ASRM. Advanced training at Brussels IVF Center and Fertilitetsklinikken Regionshospitalet Skive IVF (Denmark). Additional courses at Acıbadem University (robotic surgery) and IRCAD Strasbourg (laparoscopic surgery).

Dr. Ercan Karacaoglu is a specialist in Aesthetic, Plastic, and Reconstructive Surgery with over 20 years of experience. He has been a leading surgeon at Memorial Ataşehir Hospital since 2010. He also served as an Associate Professor at Brown University in the USA, where he received advanced training in surgical techniques.

Dr. Karacaoglu is recognized worldwide. He is a member of the American Society of Plastic Surgeons (ASPS), the European Board of Plastic, Reconstructive and Aesthetic Surgery (EBOPRAS), and the International Society of Aesthetic Plastic Surgery (ISAPS). He has written five international book chapters and published 31 international and 13 national research papers. He has also delivered 73 conference presentations and received 185 citations.

Dr. Karacaoglu specializes in advanced and minimally invasive procedures, such as endoscopic facial rejuvenation and laser lipolysis. He is an international speaker and educator, known for achieving natural and patient-focused results.

2018 - Present, Istanbul/Istanbul/Türkiye

MEMORIAL BAHCELIEVLER HOSPITAL

Neurology Specialist

2007 - 2018, Istanbul/Istanbul/Türkiye

ETHICA FIG HOSPITAL

Neurology Specialist

2003 - 2007, Istanbul/Istanbul/Türkiye

AMERICAN HOSPITAL

Neurology Specialist

1997 - 1998, Izmir/Izmir/Türkiye

CAMKULE HEALTH CENTER

General Practitioner

1996 - 1997, Şırnak/Şırnak/Türkiye

IDIL STATE HOSPITAL

General Practitioner

1996 - 1997, Şırnak/Şırnak/Türkiye

CIZRE TUBERCULOSIS DISPENSARY

General Practitioner

Dr. Çiğdem Karakuş is a dentist at Dent Glow Clinic in Izmir. She specializes in aesthetic dentistry, dental implants, and veneers. She graduated with honors from Ege University Faculty of Dentistry in 2020. Dr. Karakuş has completed advanced training in implantology, porcelain laminate veneers, and implant-supported prostheses.

She has performed thousands of dental treatments and is known for her expertise and patient care. Dr. Karakuş received a Certificate of Honor from Ege University. She also holds several accreditations in implantology and cosmetic dentistry. She is a member of the Turkish Dental Association and speaks both English and Turkish.

Dr. Fahri Doruk is an experienced dentist skilled in advanced dental procedures. He specializes in All-on-4 Dental Implants, porcelain veneers, and root canal treatments. Dr. Doruk is known for his patient-focused and pain-free approach. He helps patients manage dental anxiety and ensures high satisfaction.

He graduated from Ege University Faculty of Dentistry. Dr. Doruk focuses on conservative, protective, and aesthetic treatments. He is dedicated to excellence and uses innovative techniques. His work is recognized for delivering quality dental care and achieving excellent results.

Dr. Caner Kaya is a plastic surgeon in Istanbul with over 15 years of experience. He works at TWT Health Clinic. Dr. Kaya focuses on aesthetic and reconstructive procedures. His main areas include rhinoplasty, facelifts, eyelid correction, breast augmentation, thigh lifts, mommy makeovers, and FUE hair transplantation.

He earned his medical degree from Bolu Abant Izzet Baysal University. He then specialized in Plastic, Reconstructive, and Aesthetic Surgery at Marmara University. Dr. Kaya has performed thousands of surgeries. He is known for high patient satisfaction and strong safety standards. Dr. Kaya is dedicated to excellence and ongoing learning in aesthetic medicine.

EXPERIENCE

2024 – Present, Istanbul / Turkey

MEMORIAL BAHÇELİEVLER HOSPITAL

Specialist in Obstetrics, Gynecology, and IVF

2014 – 2024, Istanbul / Turkey

KOÇ UNIVERSITY HOSPITAL

Specialist in Obstetrics, Gynecology, and IVF

2012 – 2014, Istanbul / Turkey

AMERICAN HOSPITAL

Specialist in Obstetrics and Gynecology

2011 – 2012, /

BOZOVA STATE HOSPITAL

Specialist in Obstetrics and Gynecology

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EDUCATION

2022

Associate Professor

2017 – 2020, Istanbul / Turkey

UNIVERSITY OF LONDON, SCHOOL OF HYGIENE AND TROPICAL MEDICINE

Master’s Degree in Clinical Trials

2013, Istanbul / Turkey

AMERICAN HOSPITAL, IVF UNIT

Ministry of Health Certification in Reproductive Medicine

2005 – 2010, Istanbul / Turkey

ISTANBUL GÖZTEPE TRAINING AND RESEARCH HOSPITAL

Specialization in Obstetrics and Gynecology

1998 – 2004, Istanbul / Turkey

ISTANBUL UNIVERSITY, CERRAHPAŞA FACULTY OF MEDICINE

Medical Education

Medart Hair Clinic Head of Medical Team: Mr. Muhammed Yeni

Mr. Muhammed Yeni was born in 1990 in Istanbul, Turkey. 
He graduated from Istanbul Yeni Yüzyıl University, Faculty of Medical Health Sciences in 2014. 
After graduation, he attended hair transplantation courses. 
In 2014 he started to work as an assistant surgeon in one of the private hair transplant clinics of Istanbul. 
As a result of his natural talent and successful results on hair transplant surgeries, he has become one of the most well known operators in this field domestically and internationally. 
He has performed numerous hair transplant procedures in lots of different countries such as Germany, Netherlands, Italy, Spain, Austria, Tunisia, Kuwait, Albania, Hungary, etc... 
He is very experienced on different genetics of hair types. 
To the date, he has performed more than 4000+ surgeries (and on different hair types) all around the world. 
His main areas of expertise are Sapphire incisions in all range of the patients, including revisions, female hair transplant, facial hair transplants. 
He is also a very creative operator. 
He is working with Dr. Tuna Tantan Williams as a teammate. 
He has improved his approach and skills even more since he started to work with Dr. Tantan and gained more experience on different types of hairs 
He is a perfectionist and he excels in providing natural results.
He has been creating very natural results with his work at MedArt Hair Clinic.

2018 - Present, Antalya/Antalya/Türkiye

MEMORIAL ANTALYA HOSPITAL

Brain and Nerve Surgery Specialist

2015 - 2017, Antalya/Antalya/Türkiye

MEDICALPARK HOSPITAL AKDENİZ UNIVERSITY FACULTY OF MEDICINE

Brain and Nerve Surgery Specialist

2000 - 2015, Antalya/Antalya/Türkiye

AKDENİZ UNIVERSITY FACULTY OF MEDICINE

Brain and Nerve Surgery Specialist

2018 - Present, Istanbul/Istanbul/Türkiye

MEMORIAL BAHCELIEVLER HOSPITAL

Medical Oncology Specialist

2018 - 2018, Istanbul/Istanbul/Türkiye

ISTANBUL AYDIN UNIVERSITY MEDICAL PARK FLORYA HOSPITAL

Medical Oncology Specialist

2015 - 2018, Istanbul/Istanbul/Türkiye

HASEKİ TRAINING AND RESEARCH HOSPITAL

Medical Oncology Specialist

2011 - 2014, Istanbul/Istanbul/Türkiye

ISTANBUL SCIENCE UNIVERSITY INTERNAL MEDICINE DEPARTMENT

Medical Oncology Assistant

2011 - 2011, Istanbul/Istanbul/Türkiye

KANUNİ SULTAN TRAINING AND RESEARCH HOSPITAL

Internal Medicine Specialist

2006 - 2011, Istanbul/Istanbul/Türkiye

ISTANBUL TRAINING AND RESEARCH HOSPITAL

Internal Medicine Assistant

2004 - 2005, Istanbul/Istanbul/Türkiye

ISTANBUL UNIVERSITY CERRAHPAŞA MEDICAL FACULTY BIOCHEMISTRY UNITED STATES

Research Assistant

2003 - 2004, Karabuk/Karabuk/Türkiye

KARABUK PROVINCE SAFRANBOLU NO. 3 HEALTH CENTER

General Practitioner

2018 - Present, Istanbul/Istanbul/Türkiye

MEMORIAL BAHCELIEVLER HOSPITAL

Radiation Oncology Specialist

1986 - Present, Istanbul/Istanbul/Türkiye

ISTANBUL UNIVERSITY CERRAHPAŞA MEDICAL FACULTY

Radiation Oncology Specialist

2015 - 2018, Istanbul/Istanbul/Türkiye

MEMORIAL SISLI HOSPITAL

Radiation Oncology Specialist

Dr. Ozgur Erdem is an ENT specialist. He earned his medical degree from Erciyes University Faculty of Medicine. He completed his otorhinolaryngology residency at Antalya Training and Research Hospital. He finished his specialization in 2020. His thesis and doctoral research focused on obstructive sleep apnea (OSAS) and snoring surgery.

He has performed over 2,000 functional and aesthetic nasal surgeries. He also performs snoring surgeries, endoscopic ear surgeries, pediatric upper airway procedures, and head and neck cancer surgeries. He has taken part in many national and international congresses and symposiums as both a speaker and an attendee, especially in functional and aesthetic nasal surgery.

He worked as an ENT specialist at Rize State Hospital. He founded ERD Clinic Health Services Ltd. in 2023. He then worked at Rize Private ŞAR Hospital from 2023 to 2024. In 2024, he opened his private clinic in Antalya. His practice focuses on functional and aesthetic nasal surgery and facial cosmetic procedures.

Dr. Sertkaya graduated from Konya Meram Science High School in 2001 and entered Gazi University Medical Faculty the same year, graduating in 2008. He completed his urology specialization at Haydarpaşa Numune Training and Research Hospital in 2014, becoming a urology specialist.

Since becoming a specialist, he has focused on the sub-branch of Andrology, attending various training sessions and conferences and performing surgeries with some of the world's leading Andrology professors. In 2017, he passed the written and oral proficiency exams conducted by the European Association of Urology, earning the title of "FEBU."

In 2020, Dr. Sertkaya achieved the rank of Associate Professor of Urology. His journey in Urology and Andrology, which began in 2008, continues at the Andro Expertise Male Health and Aesthetics Center, which he founded in 2022. He sees patients in his own clinic and performs surgeries at affiliated hospitals.

Dr. Duran Cekic is a specialist in General and Plastic Surgery. He is known for his skill and commitment to improving medical care. He graduated from Erciyes University Faculty of Medicine. He then completed his residency in Plastic, Reconstructive, and Aesthetic Surgery at Mersin University.

Dr. Cekic worked as a specialist at Bitlis Tatvan State Hospital. He also supported pediatric care as a general practitioner. He received third place at the 40th National Congress of the Turkish Society of Plastic Reconstructive and Aesthetic Surgery for his research on stem cell differentiation.

He continues to develop his skills by attending courses and symposiums on rhinoplasty, facial aesthetics, and regenerative medicine. This helps him stay current with the latest advances in surgery.

Prosthetic dental treatment specialist Maryam FAZELI completed her primary, middle, and high school education in Iran. In 2011, she began her dental education as a student at the Faculty of Dentistry at Ege University and successfully graduated in 2016.

In 2018, she completed her specialization education at the Department of Prosthetic Dental Treatment at Izmir Katip Çelebi University with her thesis titled "Radiographic Evaluation of Bone Loss in Implant-Supported Prostheses with Different Crown/Implant Ratios Placed in the Maxillary Posterior Region."

During and after her education, she attended numerous courses, seminars, and congresses. She started working as a prosthesis specialist at Izmirdent Oral and Dental Health Clinic in Izmir, where she focused on "Aesthetic Smile Design" and "Hollywood Smile" applications.

In 2024, she began working as a Prosthesis Specialist at Nifa Dent Oral and Dental Health Clinic. She is fluent in English, Persian, and Azerbaijani.

2021 - Present, Istanbul/Türkiye

MEMORIAL BAHCELIEVLER HOSPITAL

INTERNAL DISEASES AND GASTROENTROLOGY SPECIALIST

2014 - 2021, Gaziantep/Türkiye

GAZİANTEP UNIVERSITY FACULTY OF MEDICINE INTERNAL DISEASES DEPARTMENT/GASTROENTEROLOGY DEPARTMENT LECTURER

2012 - 2014, Gaziantep/Türkiye

GAZİANTEP ŞEHİT KAMİL STATE HOSPITAL GASTROENTEROLOGY DEPARTMENT (COMPULSORY SERVICE)

Dr. Ersan Eroglu is an Associate Professor and general surgery specialist. He has served at Memorial Bahçelievler Hospital since 2018. He has been an Assistant Professor at Istanbul Bilim University since 2014. He also lectures at Istanbul Arel University since 2023. He earned his MD from Fırat University. He completed his general surgery residency at Haydarpaşa Numune.

He has authored 16 scientific articles. He has 25 national and 3 international congress presentations. He won First Prize in Turkey for laparoscopic right hemicolectomy in ileocecal neuroendocrine tumors. He contributed a translation to the SAGES Hernia Repair Manual (laparoscopic TEP/TAPP). He is a member of the Turkish Medical Association, the Turkish Surgical Society, and the Colon and Rectal, Bariatric and Metabolic, and Endocrine Surgery societies.