Page 7 - Best Doctors in the World

2018 - Present, Istanbul/Istanbul/Türkiye

MEMORIAL SISLI HOSPITAL

Cardiology Specialist

2013 - 2018, Istanbul/Istanbul/Türkiye

SISLI AND ISTANBUL FLORENCE NIGHTINGALE HOSPITAL

Cardiology Specialist

2004 - 2013, Samsun/Samsun/Türkiye

ONDOKUZ MAYIS UNIVERSITY FACULTY OF MEDICINE

Cardiology Specialist

2004 - 2004, Samsun/Samsun/Türkiye

SAMSUN STATE HOSPITAL

Cardiology Specialist

1998 - 2004, Samsun/Samsun/Türkiye

ONDOKUZ MAYIS UNIVERSITY FACULTY OF MEDICINE

Cardiology Specialist

• 2010 - Currently, İstanbul/İstanbul/Turkey
  MEMORIAL ŞİŞLİ HOSPITAL
  General Surgery Specialist
• 2000 - 2010, İstanbul/İstanbul/Turkey
  MEMORIAL HİZMET HOSPITAL
  General Surgery Specialist, Assistant Head Physician
• 1992 - 1993, Gümüşhane/Gümüşhane/Turkey
  GÜMÜŞHANE PUBLIC HOSPITAL
  Compulsory Service

Dr. Haşim Üstünsoy is a cardiovascular surgeon with over 36 years of experience. He is known for his expertise in minimally invasive heart surgeries and robotic surgeries. He provides services like radiofrequency ablation and installing heart pacemakers. Dr. Üstünsoy has published 37 articles in internationally refereed journals and 45 articles in national peer-reviewed journals.

Dr. Ali Gozukucuk is a Pediatric Surgeon, born in 1969. He earned his medical degree from Çukurova University. He completed his specialization in Pediatric Surgery at Erciyes University. He has published three articles in international journals. He has also presented thirteen papers at international scientific meetings.

Dr. Gozukucuk has worked at Erciyes University and Kahramanmaras Children's Hospital. He treats pediatric hernias, appendicitis, constipation, and other surgical conditions in children. He is dedicated to improving pediatric surgical care.

Dr. Bestami Yalvaç completed his medical education at Istanbul University, Çapa Medical Faculty. Yalvaç, who completed his specialization training at Haydarpaşa Numune Training and Research Hospital, is particularly interested in; Dry Needling, Ozone Therapy, Fibromyalgia, Osteoporosis, Sports Injuries, Spine Health, and Kinesiotape applications.

Specialized in Ozone Therapy, Yalvaç continues his career as an Assistant Professor at Galata University.

MEDICAL INTERESTS

• Fibromyalgia
• Osteoporosis
• Stroke
• Rheumatic Pain
• Shoulder – Back – Knee – Neck Pain
• Cervical Hernia – Lumbar Hernia
• Ankylosing Spondylitis (AS)
• Left Hemiplegia – Right Hemiplegia
• Paraplegia
• Sports Injuries
• Lumbar Flattening (Hypolordosis)
• Lumbar Slip (Spondylolisthesis)
• Spinal Cord Problems
• Rheumatoid Arthritis
• Rheumatic Diseases
• Chondromalacia
• Anterior Cruciate Ligament Tear
• Nerve Compression
• Polio
• Brachial Plexus

2019 - Present, Istanbul/Istanbul/Türkiye

MEMORIAL SISLI HOSPITAL

Neurosurgery Specialist

2015 - 2019, Istanbul/Istanbul/Türkiye

ACIBADEM UNIVERSITY ATAKENT HOSPITAL

Neurosurgery Specialist, Lecturer

2010 - 2015, Bolu/Bolu/Türkiye

ABANT İZZET BAYSAL UNIVERSITY FACULTY OF MEDICINE

Head of Neurosurgery Department

1992 - 2010, Istanbul/Istanbul/Türkiye

BEZMIALEM FOUNDATION GUREBA TRAINING AND RESEARCH HOSPITAL

Neurosurgery Clinic Chief

1987 - 1992, Istanbul/Istanbul/Türkiye

HAYDARPAŞA NUMBER TRAINING AND RESEARCH HOSPITAL

Assistant Chief of Neurosurgery

1987 - 1989, /Switzerland

ZURICH UNIVERSITY HOSPITAL (KANTONSSPITAL)

Neurosurgery Specialist

1984 - 1987, Istanbul/Istanbul/Türkiye

HAYDARPAŞA NUMBER TRAINING AND RESEARCH HOSPITAL

Chief Assistant

1983 - 1984, Ankara/Ankara/Türkiye

GÜLHANE MILITARY MEDICAL FACULTY

Neurosurgery Specialist

Nephrologist

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. Sinan Çomu is a Turkish neurologist with 20+ years of experience treating movement, behavioral, genetic, metabolic, epilepsy, headache, and developmental delay disorders in infants, children, and adolescents. He received his medical degree from Istanbul University and specialty training in pediatrics, children’s neurology and American treatment approaches from Rainbow Babies and Children's Hospital, the University of Pittsburgh, and Memorial Şişli Hospital. He is a member of the Turkish Neurological Society and the Child Neurology Society.

2003 - Present, Istanbul/Istanbul/Türkiye

MEMORIAL ANKARA HOSPITAL

Nuclear Medicine Specialist

2003 - 2003, Erzincan/Erzincan/Türkiye

B. ERZINCAN STATE HOSPITAL

Nuclear Medicine Specialist

1994 - 1995, Samsun/Samsun/Türkiye

SAMSUN HAVZA SEYHLER HEALTH CENTER

General Practitioner

2022 - Present, Istanbul/Türkiye

MEMORIAL SISLI HOSPITAL

Professor of Gastroenterology

2021 - 2022, Istanbul/Türkiye

MEDICANA ATAŞEHİR INTERNATIONAL HOSPITAL

Professor of Gastroenterology

2019 - 2020, /USA

CLEVELAND CLINIC FLORIDA, UNITED STATES, DEPARTMENT OF ADVANCED ENDOSCOPIC APPLICATIONS

Invited Lecturer

2018 - 2021, Istanbul/Türkiye

ISTANBUL CIVILIZATION UNIVERSITY GASTROENTEROLOGY DEPARTMENT

Professor of Gastroenterology

2016 - 2019, Ankara/Türkiye

PRESIDENTIAL HEALTH COORDINATORATE

2016 - 2016, Istanbul/Türkiye

BEZMIALEM FOUNDATION GUREBA HOSPITAL, GASTROENTEROLOGY DEPARTMENT

2015 - 2016, /USA

CLEVELAND CLINIC FLORIDA, UNITED STATES, DEPARTMENT OF ADVANCED ENDOSCOPIC APPLICATIONS

2014 - 2014, Istanbul/Türkiye

SISLI FLORANCE NIGHTINGALE LIVER TRANSPLANTATION UNIT

2013 - 2018, Istanbul/Türkiye

ISTANBUL CIVILIZATION UNIVERSITY GASTROENTEROLOGY DEPARTMENT

Associate Professor of Gastroenterology

2022 - Present, Istanbul/Türkiye

MEMORIAL BAHÇELİEVLER HOSPITAL

Obstetrics and Gynaecology Specialist

2018 - 2022, Istanbul/Türkiye

BEZMIALEM FOUNDATION UNIVERSITY FACULTY OF MEDICINE HOSPITAL

Obstetrics and Gynaecology Specialist

2016 - 2018, Adiyaman/Türkiye

KAHTA STATE HOSPITAL

Obstetrics and Gynaecology Specialist

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.

Professional Summary

Highly skilled and dedicated Periodontologist and Implantologist with over 14 years of experience in diagnosing, treating, and managing periodontal diseases and performing dental implant surgeries. Known for expertise in gingival aesthetics, smile design, and advanced bone augmentation procedures. Committed to delivering exceptional patient care and maintaining high standards of dental health.

Education

Specialty in Periodontology
Erciyes University Faculty of Dentistry, Department of Periodontology
2012 - 2016

Doctor of Dental Surgery (DDS)
Ondokuz Mayıs University Faculty of Dentistry
2009

Professional Experience

Private Practice, Ankara
Periodontologist & Implantologist
2018 - Present

• Provide specialized dental care in gingival diseases and implant surgery.
• Perform 500-1000 dental implant applications annually.
• Focus on gingival aesthetics, smile design, bone augmentation, sinus surgeries, and surgical treatment of gingival recession.

Oral and Dental Health Hospital, Ministry of Health
Specialist Dentist
2016 - 2018

• Specialized in gingival diseases and implant surgery.
• Worked in a high-volume setting, contributing to the improvement of patients’ oral health through advanced periodontal and implant procedures.

Erciyes University, Department of Periodontology
Research Assistant
2012 - 2016

• Assisted in clinical research and academic projects related to periodontology.
• Supported faculty with teaching and mentoring dental students.

Private Sector Dentist, Bolu and Ankara
General Dentist
2010 - 2012

• Provided comprehensive dental care and treatments to a diverse patient population.
• Gained valuable experience in patient management and clinical practice.

Professional Affiliations

• Turkish Periodontology Association
• Turkish Dental Association

Skills

• Gingival Aesthetics and Smile Design
• Dental Implant Surgery
• Bone Augmentation Procedures
• Sinus Surgeries
• Surgical Treatment of Gingival Recession
• Patient Care and Communication

Continuing Education

Regularly attend national and international conferences, workshops, and seminars to stay updated with the latest advancements in periodontology and implantology.

Languages Turkish (Native) & English

References : Available upon request.

Dr. Ali Cem Oktay is a plastic surgeon with over 10 years of experience. He specializes in breast lift, breast reduction, Brazilian Butt Lift (BBL), rhinoplasty, and gynecomastia surgery. He completed his medical and specialty training at Mersin University. Dr. Oktay is accredited by the Turkish Medical Association and the Turkish Plastic, Reconstructive and Aesthetic Surgery Association.

He is known for high patient satisfaction and consistent, positive results. Dr. Oktay has published scientific articles and regularly attends professional conferences. His commitment to research and clinical care has earned him respect in the field of plastic surgery.

Dr. Süleyman Hilmi Yilmaz, M.D., is an Assistant Professor in otorhinolaryngology. He specializes in nasal congestion, nasal deformity, polyposis, lacrimal gland obstructions, head and neck tumors, and thyroid cancer. He also performs advanced ENT surgeries, including endoscopic sinus surgery and septal correction.

He graduated from Kocaeli University Faculty of Medicine in 2006. He completed his residency at Istanbul Kartal Training and Research Hospital in 2013. Dr. Yilmaz has published many articles in both local and international journals. He is a member of the Turkish Otorhinolaryngology Head and Neck Surgery Association, the Istanbul ENT-BCC Specialists Association, and the Skull Base Association.

• 2001 - Currently, İstanbul/İstanbul/Turkey
  MEMORIAL ŞİŞLİ HOSPITAL
  Chest and Cardiovacular Surgeon
• 1997 - 2001, İstanbul/İstanbul/Turkey
  FLORENCE NIGHTINGALE HOSPITAL
  Chest and Cardiovacular Surgeon
• 1992 - 1997, İstanbul/İstanbul/Turkey
  YEDİKULE PULMONARY DISEASES HOSPITAL
  Chest and Cardiovacular Surgeon
• 1990 - 1992, İzmir/İzmir/Turkey
  HATAY MILITARY HOSPITAL
  Medical Third Lieutenant

2019 - Present, Istanbul/Istanbul/Türkiye

MEMORIAL SISLI HOSPITAL

Neurosurgery Specialist

2016 - 2019, Istanbul/Istanbul/Türkiye

ACIBADEM HEALTH GROUP

Neurosurgery Specialist

2015 - 2016, /USA

OREGON HEALTH AND SCIENCE UNIVERSITY

Neurosurgery Specialist

2013 - 2016, Mardin/Mardin/Türkiye

MARDIN STATE HOSPITAL

Neurosurgery Specialist

2012 - 2013, Istanbul/Istanbul/Türkiye

HASEKİ TRAINING AND RESEARCH HOSPITAL

Neurosurgery Specialization Training

2011 - 2012, Istanbul/Istanbul/Türkiye

MARMARA UNIVERSITY TRAINING AND RESEARCH HOSPITAL

Neurosurgery Specialization Training

2011 - 2011, /USA

JOHN'S HOPKINS UNIVERSITY

Neurosurgery Specialization Training

2008 - 2011, Istanbul/Istanbul/Türkiye

HASEKİ TRAINING AND RESEARCH HOSPITAL

Neurosurgery Specialization Training