Esra Bahadir Ulger
- 5 Excellent • 3 reviews
- 21 years of experience
- Turkey, Istanbul, Medipol Acibadem District Hospital
2002 – 2008 – Siriraj Medical School, Mahidol University
2008 – 2013 – Department of Internal Medicine, Rajavithi Hospital
2013 – 2015 – Department of Cardiology, Internal Medicine Rajavithi Hospital
2019 – 2020 – Cardiology Intervention, Department of Cardiology, Internal Medicine Rajavithi Hospital
Languages: English and Thai
Education
Doctor of Medicine (M.D.) degree from Faculty of Medicine, Ramathibodi Hospital, Mahidol University, 2022
Certifications
Certification of Anti-aging and Regenerative Medicine from The American Board of Antiaging and Regenerative Medicine (ABAARM)
Certification of Nutritional Wellness from The American
Naturopathic Certification Board (ANCB)
Clinical Focus
General disease diagnosis and treatment, as well as wellness care
Languages spoken: Thai and English
Dr. Ugur Taskin is a specialist in interventional cardiology. He treats conditions such as high cholesterol, heart valve diseases, heart failure, and coronary artery disease. He received his medical degree from Ankara University Faculty of Medicine.
Dr. Taskin worked at Celal Bayar University Faculty of Medicine from 2009 to 2014, where he gained valuable experience. He is a member of the Turkish Society of Cardiology and the Izmir Medical Chamber. These memberships show his dedication to high standards in cardiology.
Experience
2019 - 2022 Medipol University
2010 Private Nisa Hospital
2008 - 2010 Kaman State Hospital
Education
2008
Istanbul University Cerrahpaşa Faculty of Medicine, Obstetrics and Gynecology
2002
Istanbul University, Istanbul Faculty of Medicine
Experience
1989 - 1990
Diyarbakır Kulp Merkez Sağlık Ocağı
1990
Selçuk University Faculty of Medicine
1995
Konya State Hospital
1995
Selçuk University Faculty of Medicine
1997
600-Bed Golcuk Naval Hospital
1999
Selçuk University Meram Faculty of Medicine
2005
Selçuk University Meram Faculty of Medicine
2011
Selçuk University Selçuklu Faculty of Medicine
2020
Özel Bower Hospital
Education
1994 Selçuk University, Thoracic Surgery
1989 Gazi University, Faculty of Medicine
1989 Gazi University, Faculty of Medicine
Posts and Affiliations
Clinical Director – Multidisciplinary Breast Unit Kliniken Essen-Mitte, Germany
Lead Breast Cancer Research Program, Kliniken Essen-Mitte
Executive Board Member of the AGO (Arbeitsgemeinschaft Gynäkologische Onkologie)
Additional Roles
ESMO Faculty – Breast Cancer
Member of AWO Gyn – Commission for plastic and reconstructive surgery
Speaker of the AGIMed – Commission for Integrative Medicine of the AGO
Member of the Organ Commission Mamma of the AGO
Scientific Director of the WSG study group
Global PI, Head of clinical investigations and trials 27
IDMC´s, Steering Boards national and international
Scientific committee of international and national symposia in breast cancer and surgical oncology
Organization Memberships
Memberships: European Society of Medical Oncology, American Society of Clinical Oncology,
European Academy of Senology, German Cancer Society, German Society of Gynecology and
Obstetrics, Working Group for Gynecological Oncology, German Society of Senology,
Publications
Peer reviewed Publications: 322
First/Senior Author: 38
h-Index/i10-Index 66/232
Congress Abstracts/Proceedings: 443
Books/Book Chapter: 59
Invited oral Presentations/Lectures: 1032
General Internal Medicine
Graduated (M.D. From)
Doctor of Medicine, Faculty of Medicine, Srinakharinwirot University
Working in general internal medicine treat patients with a wide range of acute and long-term medical conditions.
Certificates
Certificate of Internal Medicine, Faculty of Medicine, Bhumibol Adulyadej Hospital, Directorate of Medical Services, Royal Thai Air Force
Current Positions
General Internal Medicine doctor at Intrarat Hospital
Experience
PRIVATE NISA HOSPITAL
Education
ISTANBUL MEDIPOL UNIVERSITY, DEPARTMENT OF Gynecology and Obstetrics
ISTANBUL MEDIPOL UNIVERSITY, Gynecological Diseases and Obstetrics
İSTANBUL SÜLEYMANİYE GYNEMS AND CHILDREN'S DISEASES HEALTH, WOMEN'S DISEASES
ISTANBUL UNIVERSITY ISTANBUL FACULTY OF MEDICINE, FACULTY OF MEDICINE
ISTANBUL UNIVERSITY ISTANBUL FACULTY OF MEDICINE, FACULTY OF MEDICINE
Title: Evaluation of the use of alternative and complementary therapies and conception status of women receiving infertility treatment.
Title: Is there any relationship between glycodelin levels and perinatal outcomes?
Title: Is there a relationship between early pregnancy loss and maternal serum human X-box binding protein 1 level?
Title: Evaluation of Obstetric Patient Transfers by Helicopter in Turkey.
Title: Single incision-two port laparoscopic tubal ligation versus conventional three port laparoscopic tubal ligation: A prospective comparative study.
Title: Nerve sparing feminizing genitoplasty with corporal septum excision in non-classic congenital adrenal hyperplasia.
Title: Analyzing the Relationship Between Genital Hygiene Behaviors in Women and Urinary Tract Infection in Any Period of Life.
Title: Effects of umbilical cord clamping time after birth on the risk of postpartum depression.
Title: Comparison of the effects of acarbose and metformin use on ovulation rates in clomiphene citrate-resistant polycystic ovary syndrome.
Title: Effects of Cervical Dilatation during Cesarean Section on Postpartum Process.
Title: Tibolonun transdermal östradiol tedavisiyle yükselmiş serum lipoprotein (a) düzeylerine etkisi.
Title: Operatif histeroskopi uygularda olgularda gelişen komplikasyonların sıklığı ve tipleri.
Title: Operatif Histeroskopiden Sonra Yapılan İkinci Bakış Histeroskopisi Sonuçları.
Title: “Beyaz noktalanma”; yeni bir vulvoskopik human papillomavirus (hpv) bulgusu.
Title: Benign nedenlerle yapılan histerektomi öncesi probe küretaj, kolposkopi, histeroskopi ve endoservikal küretajın tanısal değeri.
Title: İntrakaviter lezyonların tanısında transvaginal ultrasonografi ve histereskopinin güvenilirliğinin karşılaştırılması.
Üreme Yardımcı Tedavi Uygulamaları Eğitim Sertifikası (IVF-Tüp Bebek):
Neonatal Resüsitasyon Programı Uygulayıcı Sertifikası:
Acil Obstetrik Klinisyen Eğitimi:
Laporoskopi Uygulama Yeterlilik Kursu:
Histeroskopi Yeterlilik Sertifikası:
Ürojinekoloji Kursu 2004 Süleymaniye Kadın Hastalıkları ve Doğum Evi
Ürojinekoloji Kursu Kadavra Eğitimi
Kolposkopi Yeterlilik Kursu:
Jinekolik Estetik Kursu (2020)
WNotes Kursu
Kozmetik Jinekoloji Kadavra Kursu (2021)
Sistoskopi Kadavra Kursu (2021)
Canlı Cerrahi Jinekolojik Estetik Kursu (2020, 2021)
Canlı Cerrahi Kozmetik Jinekoloji Kursu (2021)
IVF/ET Hastalarında Düşük Materyalinde Sitogenetik Analiz Yapmanın Bilimsel Temeli:
Serum X-box-binding Protein 1 levels in PCOS patients:
Dr. Mustafa Dogdus is a cardiologist who graduated from Ege University Faculty of Medicine. He has broad experience in treating complex heart conditions. His expertise includes arrhythmias, atrial septal defect (ASD), atrial fibrillation, AVRT, AVNRT, bradycardia, heart failure, coronary artery disease, and structural heart diseases.
He is skilled in advanced interventional procedures. These include ASD, PDA, and VSD closure, EPS-ablation, ICD-CRT-D implantation, and percutaneous coronary and peripheral interventions. Dr. Dogdus worked at Karaman State Hospital and Uşak University Training and Research Hospital cardiology clinics from 2017 to 2022.
He is an active member of the Turkish Society of Cardiology, the European Society of Cardiology, and the Cardiovascular Academy. He also holds board and working group positions in several national and international cardiology organizations.
Dr. Humayun Kakar is a cardiologist. He earned his medical degree from Eskişehir Osmangazi University between 2007 and 2014. He completed his cardiology residency at İzmir Dokuz Eylül University from 2015 to 2020. In 2024, he received advanced training in heart failure at the University of Zurich in Switzerland.
He has worked at İzmir Ekonomi Üniversitesi Medical Point Hospital and Konya Cihanbeyli State Hospital. He also took part in advanced heart failure education at the University of Zurich.
Dr. Kakar is a member of several professional organizations. These include the European Society of Cardiology, Turkish Society of Cardiology, Heart Failure Association, American College of Cardiology, Cardiovascular Academy Association, and the European Association of Percutaneous Cardiovascular Interventions (EAPCI).
Work experience:
International experience
Specializations
Oncological Surgery
Obesity and Type 2 Diabetes Surgery
Anorectal Diseases Surgery and Treatment
Stomach Hernia Surgery
Colon and Rectum Surgery
Breast Diseases and Cancer Treatment
Thyroid and Parathyroid Diseases Treatment
Treatment of Stomach and Gallbladder Diseases
ACADEMIC BACKGROUND
• Certification from the Mexican Board of Internal Medicine
Valid from January 20th, 2020 – January 20th, 2025
Certificate No. #00752-R20
• Diploma in Hospital Administration and Health Services
Instituto Politecnico Nacional, 2015
• Residency in Internal Medicine
Universidad de Guadalajara, 2006 - 2010
Hospital Civil “Dr. Juan I. Menchaca” (Civil Hospital)
Professional License #6745625
• Medical Surgeon and Obstetrician
Universidad de Guadalajara, 2000 – 2004
Centro Universitario de Ciencias de la Salud (Health Sciences
University Center) Professional License #5192385
SKILLS
• Ability to make accurate and detailed diagnoses
• Development and adjustment of personalized treatment plans
• Mastery of pharmacology and current medical therapies
• Lead and coordinate medical teams in hospital settings
WORK EXPERIENCE
Internist
YeahSmile, Cancun, 2021 - Present
• Conduct detailed preoperative evaluations of patients undergoing dental procedures, identifying and mitigating potential medical risks.
• Collaborate closely with dentists and other specialists to plan and coordinate patient medical care.
• Monitor patients' overall health before, during, and after dental procedures to ensure safe and efficient recovery.
• Develop and adjust personalized treatment plans based on individual medical conditions and preoperative evaluation results.
General Director
Hospital Medica Cancun, 2024 - Present
• Oversee all hospital operations, ensuring the highest patient care and safety standards.
Medical Deputy Director
Hope4Cancer Cancun, 2020 - Present
• Coordinate clinical staff and ensure compliance with health regulations and standards.
• Implement and monitor quality improvement programs to optimize patient outcomes.
Medical Director
Hospital Victoria Medical Cancun (Hospital Azura), 2014
• Direct all clinical operations, oversee patient care and manage hospital administration.
• Develop protocols and procedures to ensure high-quality medical services.
Attending Physician
Hospital Victoria Medical Cancun (Hospital Azura), 2013
• Intensive Care Unit. Coordinate with a multidisciplinary team to develop and implement individualized treatment plans.
Attending Physician
Hospital Galenia Cancun, 2010
• Intensive Care Unit. Monitor and manage patient progress, adjusting treatments as necessary.
Attending Physician
Hospital General Regional del IMSS No. 17 Cancun, 2010 - Present
• Internal Medicine and Intensive Care Unit. Provide comprehensive care in internal medicine.
Dr Praewfun Surachai is a general obstetrician-gynaecologist focused on gynaecology and reproductive medicine. She completed her OBGYN residency at Ramathibodi Hospital from 2020 to 2023. She is now a fellow in the Reproductive Medicine Unit (2024–present). She earned her MD from the Faculty of Medicine Ramathibodi Hospital, Mahidol University (2011–2017).
Experience: General obstetrician-gynaecologist and lecturer at Pranangklao Hospital, Nonthaburi (2023–2024). General practitioner at Angthong Hospital and Wisetchaichan Hospital, Angthong (2017–2020).
Achievements: MC at the Menopause Academic Conference 2025, Bangkok. Popular-vote Resident Award (2021). Certificate of Outstanding Teaching Performance (2021). iPoster presentation at the RCOG World Congress (2019). Certificate of attendance in Basic Principles and Teaching Techniques, Siriraj (2023).
Dr. Ornicha Thititagul (Dr. Faangkaow) is a geriatrician and lecturer in the Geriatric Medicine Division at Siriraj Hospital, Mahidol University. She practices at Siriraj Samut Sakhon Geriatric Healthcare Center and Siriraj Piyamaharajkarun Hospital.
Accreditations include: M.D. (Second Class Honors, 2017); Diplomate, Thai Board of Internal Medicine (2021); WHO‑SEARO ICOPE Master Trainer (2021). Additional credentials: Diplomate in Geriatric Medicine (2023); Diplomate, International Board of Lifestyle Medicine (2024).
Research highlights include: a randomized controlled trial on oral nutritional supplements in older adults (Geriatrics, 2024); PG‑SGA versus MNA in hepatocellular carcinoma (Support Care Cancer 33, 116, 2025); and Thailand’s first abacavir hypersensitivity case report (J Med Assoc Thai, 2021). She was on the host team and served as a moderator at the 10th Asian Conference of Frailty and Sarcopenia in 2024.
Dr. Cagdas Erdogan is a gastroenterologist at Ankara Etlik City Hospital. He trained in Internal Medicine and Gastroenterology. He earned his MD from Dokuz Eylul University. He completed his Internal Medicine residency from 2014 to 2019. He then completed a Gastroenterology fellowship at Ankara City Hospital from 2019 to 2022. His clinical focus includes advanced endoscopy (ERCP, EUS, EMR, ESD, POEM, EGD, colonoscopy, double-balloon enteroscopy), inflammatory bowel disease, and hepatology.
He has about 40 publications. His work appears in The Turkish Journal of Gastroenterology, Scientific Reports, Endoscopy, and Digestive Diseases and Sciences. Notable studies address vedolizumab in IBD and prophylaxis for post-ERCP pancreatitis. He also reported a 13-year Crohn’s cohort comparing infliximab and adalimumab. Additional work covers outcomes with an adalimumab biosimilar and innovative endoscopic therapies (MCA via double-balloon enteroscopy, holmium laser for Bouveret syndrome, POEM for Zenker’s diverticulum, and ESD for esophageal papillomatosis).