Best Biopsy gastroenterologists: TOP 373 doctors

Prof. Dr. med. Karl J. Oldhafer is a Senior Consultant of the Department of General and Abdominal Surgery and Surgical Oncology at the Abdominal Medical Center of the Barmbek Asklepios Hospital and is a specialist in hepatic surgery. His medical interests include radioservice computer-navigated liver surgery, metastasis surgery, surgery using the ultrasonic knife, minimally invasive abdominal surgery, hepatobiliary surgery, and pancreatic surgery.

Dr. Manuela Seifert is a top German breast specialist.

Specialty

Dr. Manuela Seifert is a specialist in diagnostics, therapy and aftercare of breast diseases and sonography.

Dr. Seifer applies breast conserving operations as a key treatment method.

Work experience

• Since 2016 – Head of Breast Clinic at Medical Center in Solingen
• 2012-2016 – Breast & senology specialist at Helios Universitätsklinikum Wuppertal
• 2001-2012 – Senior gynecologist and obstetrician in the Gynecology & Obstetrics Department at Klinikverbund St. Antonius und St. Josef GmbH.

Education

• The Medical Faculty of the Heinrich-Heine-University – Degree in general medicine
• Klinikverbund St. Antonius und St. Josef GmbH – Specialty in gynecology and obstetrics.

YEOUN E PARK, Chief Medical OfficerDepartment of Gynecology

• Education/Academic career
• Specialist, Obstetrics and Gynecology
• Chief Medical Officer, Seoul Miz Hospital
• Chief Director, Gangdong Miz Hospital
• Chief Director, Obstetrics and Gynecology YEOUN E PARK
• Graduated from Chungnam National University College of Medicine
• Adjunct professor, Hallym University College of Medicine
• Adjunct professor, Korea University College of Medicine
• Adjunct professor, Konkuk University College of Medicine
• Adjunct professor, Gangdong Kyunghee University College of Medicine
• Professional memberships
• Member, Korean Society of Obstetrics and Gynecology
• Member, The Korean Society of Perinatology
• Member, Korean Society of Maternal Fetal Medicine

Specialties

Incontinence Clinic, Laparoscopic Surgery (for uterine fibroids, ovarian tumors), High-Risk Pregnancy Management, Endometriosis, Women's Cosmetic Surgery Clinic, Gynecological Cancer Screening, Menopause Management, International Patient Services.

Education:

• Bachelor of Science (MD): Faculty of Medicine, Uludag University, 1989

Specialized Education and Experience:

• General Surgery Specialist Degree: Ankara Numune Training and Research Hospital, 1997
• Fellowship: Gastroenterology Surgery, Türkiye High Specialization Hospital, 2005

Academic Career:

• Associate Professor: General Surgery, Inonu University, 2011
• Professorship: General Surgery, İnönü University, 2017

• AREAS OF INTEREST
• Trauma surgery
• Arthroplasty
• Sports Injuries
• Ankle surgery
• Arthroscopic joint surgery

• Education and Training:
• Medical Degree: Graduated from Marmara University Faculty of Medicine, where he received comprehensive medical training.
• Specialization in Orthopedics and Traumatology: Completed his residency at Haseki Training and Research Hospital, gaining specialized expertise in orthopedics and traumatology.

• Professional Experience:
• Current Position: Serving as an Orthopedic and Traumatology Specialist at İstinye University Hospital Medical Park Gaziosmanpaşa, Istanbul. This institution is known for its innovative approach to healthcare, combining advanced technology with personalized patient care.
• Clinical Expertise: Dr. Şener has substantial experience in treating various orthopedic conditions, including meniscus tears, joint arthritis, sports injuries, and ankle surgery. He is also proficient in performing advanced surgical procedures such as arthroplasty and arthroscopic surgery.

• Areas of Expertise:
• Trauma Surgery: Skilled in managing and treating traumatic injuries, ensuring optimal recovery and rehabilitation for patients.
• Joint Replacement: Expert in performing joint replacement surgeries, providing relief to patients suffering from severe joint pain and arthritis.
• Sports Injuries: Specialized in diagnosing and treating sports-related injuries, helping athletes return to their peak performance.
• Arthroscopic Surgery: Proficient in minimally invasive arthroscopic procedures, reducing recovery time and improving outcomes for patients with joint issues.

• Competitive Advantages:
• Advanced Surgical Techniques: Utilizes cutting-edge surgical techniques and equipment, ensuring high precision and better patient outcomes.
• Multidisciplinary Approach: Collaborates with a team of specialists to provide comprehensive care, addressing all aspects of a patient's condition.
• Patient-Centered Care: Committed to providing personalized treatment plans tailored to the unique needs of each patient, ensuring the highest level of care and satisfaction.
• Continuous Education: Regularly attends national and international conferences and workshops, staying updated with the latest advancements in orthopedic surgery.

• Achievements and Recognition:
• Patient Satisfaction: Highly rated by patients for his expertise, professionalism, and compassionate care, with numerous positive reviews reflecting his dedication.
• Academic Contributions: Actively involved in teaching and mentoring medical students and residents, contributing to the advancement of orthopedic education.
• Professional Memberships: Member of several prestigious medical societies, reflecting his commitment to maintaining high standards in orthopedic practice.

Dr. Jelena is a Specialist Obstetrician & Gynecologist with over 25 years of experience in her field. She began her medical studies in 1986 at the University of Belgrade Medical School, Belgrade. She completed her primary Medical Degree in 1992 and continued with her internship the following year at the Clinical Centre of Serbia while working as a General Practitioner.

Dr. Jelena has worked at the Gynecology & Obstetrics Clinic Narodni front (Belgrade, Serbia), Special Gynecology Hospital Genesis Medical (Belgrade, Serbia) and General Hospital ST MEDICA (Belgrade, Serbia).

She also worked for two years as a Professor in Gynaecology & Obstetrics for students of the High Medical School, Belgrade, Serbia. She held a post as a Consultant in Gynaecology & Obstetrics for several private clinics in Belgrade.
In April 2016, she moved to Dubai where she started to work as Gynaecology & Obstetrics Specialist.

She specialises in Gynaecological and Obstetrical Ultrasound (4D ultrasound), Gynaecology Endocrinology, Lower Genital Tract Pathology, Hysteroscopy, Prenatal and Post-natal care, Antiaging Treatment, Laser Treatment for Stress Urinary Inconsistency and Vaginal Relaxation Syndrome, Laser Vaginal Tightening, Laser Vaginal Rejuvenation/Vaginal Atrophy Laser Treatment, Invasive and Non-Invasive Gynaecological Diagnosis (HSSG, SIS, HSG) & Aesthetic Gynaecology.

Dr. Siegbert Rossol is a highly experienced gastroenterologist with over 34 years of experience in the field. He is a member of various medical societies and has studied human medicine, health management, and interventional sonography. He has published numerous articles and has exceptional expertise in endoscopic therapy, endobarrier therapy, and inflammatory bowel disease.

Dr. Jaroslav Tvaruzek is a specialist in robotic surgery. Dr. Tvaruzek is a leading certified expert by Intuitive Surgical - the American produced of the original Da Vinci robots. The doctor is a member of Association of Aesthetic Medicine and Association of Bariatric Surgery.

Dr. Tvaruzek heads the Center of Robotic Surgery located in the St. Zdislava Hospital (the Czech Republic). The doctor has performed over 3,500 robotic surgeries for his practice. Among them are:

• prostatectomy with preservation of the erectile function
• transoral surgeries (removal tumors of the nasopharynx, larynx, trachea, mouth)
• thyroidectomy
• nephrectomy
• bariatric surgeries (surgical treatment of obesity).

Dr. Semih Baskan is a general surgeon with 38+ years of experience and a member of various associations. His areas of expertise include thyroid surgery, breast surgery, surgical infections, and more. He has published articles in national and international journals and presented papers at international scientific meetings.

Prof. Dr. Markus Heuser is an urologist and pediatric urologist, with 24 years of medical practice. He specializes in the diagnosis and treatment of diseases of the urinary system and male genitalia, andrology, and cancer treatment. Dr. Heuser has published over 40 scientific articles and is recognized for his expertise in special urological surgery and drug treatment of tumors.

Work and Interest Areas

• Peripheral Arterial Diseases
• Neurovascular Interventions
• Oncologic Interventions
• Nonvascular Interventions

Education

• (2004 – 2011), Faculty of Medicine, Inonu University, Malatya, Turkey
• (2011 – 2015), Department of Radiology, Bagcilar Training and Research Hospital, Istanbul, Turkey

Experience

• (2016 – 2020), Diagnostic and Interventional Radiologist, Mus State Hospital, Mus, Turkey
• (2020 – 2022), Assistant Professor of Diagnostic and Interventional Radiology, Sakarya University Training and Research Hospital, Sakarya, Turkey
• (2023 – 2024), Associate Professor of Diagnostic and Interventional Radiology, Sakarya University Training and Research Hospital, Sakarya, Turkey
• (2024 - Present), Associate Professor of Diagnostic and Interventional Radiology, Medipol University Hospital, Istanbul, Turkey

Memberships in Scientific Organizations

• TSIR (Turkish Society of Interventional Radiology)
• TSR (Turkish Society of Radiology)
• CIRSE (Cardiovascular and Interventional Radiological Society of Europe)
• ESR (European Society of Radiology)
• ESNR (European Society of Neuroradiology)

Since January 1993, Dr. Totaro holds the role of the Coordinator of the MAP (Medically Assisted Procreation) Center and of the Obstetrics-Gynecological Ultrasound Center at the Ospedale Santa Maria at the Maternal and Child Department. Under his supervision the Center, one of the leading MAR centers in Italy, performs more than 1,000 procedures a year. Ospedale Santa Maria - is in first position, for number of cycles of IUI, intrauterine insemination (586) - level I technique, while for the number of oocyte thawing procedures - level II and III technique - the hospital of Santa Maria from Bari occupies the 4th place in the national ranking.

In 1986 Dr. Totaro graduated in Medicine and Surgery from the University of Bari, Italy with full marks, where 4 years later he specialized in Gynecology and Obstetrics. He then completed his diploma with participation at numerous professional courses, such as "Biophysical and biochemical monitoring of the fetus" (one year course, 1991, Bari) and obtaining a diploma in Clinical Sexuology from the ELEUSIS – International Center for the study, research and therapy of female, male and couple sexual dysfunctions (two years course, 1996, Bari). 

In order to broaden his knowledge in the obstetrics-gynecological scientific field, Dr. Totaro participates, both as moderator and speaker and as organizer, in numerous conferences, symposiums, congresses and courses (over 40 national and international congresses) and is the author of more than 30 scientific publications. 

Dr. Totaro is an active member of the following organizations:

ESHRE (European Society of Human Reproduction and Embryology)

SIRU (Italian Society of Human Reproduction)

SIGO (Italian Society of Gynecology and Obstetrics)

AOGOI (Italian Association of Hospital Obstetricians and Gynecologists)

SIMOP (Italian Society of Private Hospital Doctors)

ESG (European Society of Gynecology).

Areas of Interest

2. Leukemia
3. Lymphoma
4. Multiple myeloma
5. Thalassemia
6. Bone m diseases
7. Plasmapheresis

Education
2005 Graduated from Hacettepe University, Faculty of Medicine
2010 Hacettepe University, Faculty of Medicine Internal Medicine Specialist
2014 Ankara University, Faculty of Medicine Hematology Specialist

Experience
October 2010 - December 2010 Internal Medicine Specialist at Ankara Oncology Hospital
December 2010 - April 2011 Hematology Sub-branch Assistant at Ankara Oncology Hospital
September 2014 - May 2016 Hematology Specialist at Kütahya Dumlupınar University Evliya Çelebi Training and Research Hospital
May 2016 - March 2018 Ufuk University, Faculty of Medicine, Hematology Department Faculty Member
March 2018 - October 2018 Hitit University, Faculty of Medicine, Hematology Department Faculty Member
November 2018 - January 2019 Medical Park Bahçelievler Hematology and Bone Marrow Transplantation Unit physician
February 2019 - June 2022 Present Bayındır Söğütözü Hospital Hematology and Cell Transplantation Unit, Assistant Physician in Charge
June 2022 - July 2022 Afyonkarahisar Health Sciences University, Head of Hematology Department

Qualification Certificates
Internal Medicine Board Qualification Certificate, 2009
Hematology Board Qualification Certificate, 2014
English Proficiency 2017/7 e-YDS Score: 71.25
Internal Medicine Specialization Thesis Addition of 9-Week Trastuzumab to Adjuvant Treatment in Both Positive Breast Cancer Patients Retrospective Analysis

Education Abroad
Between October and December 2007 (3 months) Intensive Care Education at University of Florida, United States
Between December 2013 and January 2014 (2 months) Flow Cytometry Education at Salamanca University, Spain

Courses, Awards, and Certificates
1 Year of Work Certificate in Bone Marrow Transplantation, 2017
Blood Banking and Transfusion Medicine Certificate 2017
“Physician of the Year” Award in Kütahya, 2014
Laboratory GMP, GLP, ISO /IEC 17025: 2012 Certificates, 2014
Good Clinical Practices Certificate, 2013
Şeref Zileli Successful Assistant of the Year Award, 2009
RIA Certificate, 2005

Research and Publications

Patent
1. Half antibody with the fc portion removed (fab) for medical use. Inventor: Mehmet Özen. No:2016/0910. Patent under review.

Scientific Studies
A. Publications in International Journals under SCI Expanded


 Turkish book section

1. Ozen M, Konuk N. Immune thrombocytopenic purpura. Turkoz Sucak G, editor. Current Topics in Immunohematology. 1st Edition. Ankara: Turkey Clinics; 2021. p.8-12.

2. Özen M, Ural AU. Hematological diseases and mesenchymal stem cell applications. Türköz Sucak G, editor. Current Topics in Immunohematology. 1st Edition. Ankara: Turkey Clinics; 2021. p.91-4.

3. Ozen M. Hematopoiesis and Hematopoietic Growth Factors. MediHealth & Hippocrates INTERNAL DISEASES with Current Guidelines 2022. p1607-10

Scientific degree, name, surname: Specialist. Dr. Teyub Hasanov

Medical Division: Neurosurgery

Education:

Dokuz Eylul University, Turkey - September 2002 - June 2009

Marmara University Faculty of Medicine – Department of Brain and Neurosurgery, Turkey June 2010 – June 2015

Work experience:

Fatih University Hospital Brain and Neurosurgery (Teacher) - 2015-2016

Bahcheshehir University Medical Park Goztepe and VM Medical Park Pendik Hospital Brain and Neurosurgery (Associate Professor's Assistant) - 2016-2021

Bona Dea Hospital - 2021-2023

Special Educational Programs in Neurosurgery:

Cranial Base Surgery Cadaver Course: September 20-21, 2013, Marmara University Institute of Neurological Sciences; ISTANBUL

Course Director: Associate Professor Ashkin Sheker

The VI Evidence-Based Multidisciplinary Neuro-Oncology Symposium - November 01-02, 2013, Point Barbaros Hotel, Istanbul, Turkey

Chairman of Neuro-Oncology Society: Prof. Dr. M. Ibrahim ZIYAL

Turkish Neurosurgery Society Endoscopic Skull Base Surgery Cadaver Course: November 15-16, 2013, Marmara University Institute of Neurological Sciences; ISTANBUL

World Federation of Neurosurgical Societies Cranial Base Surgery Cadaver Course: June 2011, Istanbul 

Turkish Neurosurgery Society the 26th Scientific Congress: April 20-24, 2012, Belek, Antalya 

Turkish Neurosurgery Society the 27th Scientific Congress: April 12-16, 2013, Belek, Antalya

Courses in Fundamentals of Neurosurgery:

Period 4, Course 1, March 10-20, 2016, Cheshme, Izmir

Period 4, Course 2, February 15-19, 2017, Cheshme, Izmir

Period 4, Course 3, March 14-18, 2018, Cheshme, Izmir

Period 4, Course 4, March 20-23, 2019, Belek, Antalya

Scientific Works:

A. Presentations and Articles at International Scientific Meetings

Ozoner B., Gungor A., ​​Hasanov T., Toktas Z.O., & Kilij T. (2020).

Neurosurgical practice during the coronavirus disease 2019 (COVID-19) pandemic. World Neurosurgery, 140, 198-207.

Mikayilli M., Hasanov T., Otluoglu G.D., Najitarhan D.E., Toktas Z.O., & Cholak A. (2020). Congenital lateral encephalocele - case report. Child Nervous System, 36 (12), 3119-3122.

Mikayilli M., Hasanov T., Otluoglu G.D, Najitarhan D.E., Erdogan, R.B.A, Demir N, ... & Cholak A. (2019). Spontaneous idiopathic cerebrospinal fluid rhinorrhea. Journal of Craniofacial Surgery.

Otluoglu G. D., Hasanov T., Mert B., Toktas Z.O., Konya D., & Demir M.K. (2019). Missed microcatheter breakage and cauda equina migration after endovascular neurointervention for dural arteriovenous fistula as a rare cause of tethered spinal cord: a case report. Journal of Neurosurgery: Spine, 32(4), 607-610.

Yilmaz B., SHENER S., TEYYUB H., AKAKIN A., YAPIJIER O., & Demir M.K. (2018). Visual qualitative assessment of apparent diffusion coefficient quantification and Ki-67 proliferation index of diffusion-weighted imaging to predict atypia in surgical meningiomas. Marmara Medical Journal, 31(2), 68-75.

DEMIR Mustafa Kemal, YAPIJIER Ozlem, HASANOV Teyyub, KILICH Deniz, KILICH Türker. Rapidly expanding calvarial Langerhans cell histiocytosis with low Ki-67 in adults: a difficult diagnosis on magnetic resonance imaging. Journal of Neuroradiology, 2018, 31.4: 390-394.

DEMIR Mustafa Kemal, YAPICIER Ozlem, HASANOV Teyyub, YILMAZ Baran, KILICH Turker. Hydatid disease: MR image of calvarium and superior sagittal sinus spread. Journal of Neuroradiology, 2018, 31.3: 320-323.

DEMIR Mustafa Kemal, YAPIJIER Ozlem, HASANOV Teyyub, GUNDUZ Mehmet Alp, KILICH Turker. Systemic large B-cell non-Hodgkin's lymphoma presenting as a massive hemorrhagic intracerebral mass. Diagnostic and invasive imaging, 2017, 98.10: 737.

UNAL E, ANTAR V, HASANOV T, GUZEL A, KILICH K. P16. 32 Primary brain lymphomas. Case report and literature review. Neurooncology, 2017, 19. Supplement 3: iii. 115.

Demirchi G, Hasanov T, Bayri Y, Konya D "Occipitocervical Fusion in Craniovertebral Junction Pathologies" Congress of Neurological Surgeons 2013 Annual Meeting, San Francisco, CA, 2013

B. Articles Published in International Peer-Reviewed Journals:

Hasanov T, Cholak A. Orbital tumors in childhood. Bagdatoglu C, editor. Overview of Pediatric Central Nervous System Tumors From Diagnosis to Treatment. 1st Edition. Ankara: Turkey Clinics; 2021. pp. 85-7.

Teyyub Hasanov; AKAKIN Akin; Kilij Turker. Management of Treatment in Arteriovenous Malformations. Turkish Clinics Neurosurgery – Special Topics, 2019, 9.1: 20-26.

Murat Shakir Ekshi, Teyyub HASANOV, Yashar BAYRI, Mustafa İbrahim ZIYAL, Ashkin Sheker, "Jasper Stone-Like Skull: Massive Cranial Metastasis with Leptomeningeal Flow - A Rare Case Report", Journal of Neurological Sciences (in Turkish), 2013, Volume 30, Issue 4, p. 776-779.

Ozgur Chelik, Teyyub HASANOV, Suheyla Uyar BOZKURT, Yashar BAYRI, Mustafa Ibrahim ZİYAL, "Granulocytic Sarcoma of the Cavernous Sinus Presenting with Trigeminal Neuralgia", Turkish Journal of Neurosurgery 2013, Volume: 23, Number: 3, p. 327-330.

Murat Shakir Ekshi, Teyyub Hasanov, Baran Yilmaz, Akin Akakin, Yashar Bayri, Suheyla Uyar Bozkurt, Turker Kilij, "Isolated breast cancer metastasis to the pituitary gland" Indian Journal of Neurology 2014, Volume 62, pp70-71.

Murat Shakir Ekshi, Teyyub Hasanov, Suheyla Uyar Bozkurt, Yashar Bayri, M. Ibrahim Ziyal, "Two Different Primary Tumors in the Same Brain - Case Report and Literature Review", Journal of Neurological Sciences, 2014, Volume 31, Issue 3, p. 635-640. 6 p.

Bahattin TANRIKULU, Teyyub HASANOV, Suheyla UYAR BOZKURT, Ashkin Sheker, "Schwannoma Similar to Sacral Pure Spinal Epidural Cavernoma: A Case Report", Journal of Neurological Sciences, 2015, Volume 32, Issue 2, pp. 412-417

Articles presented at international scientific meetings and published in collections of scientific works:

Ekshi M.S, Demirji G, Hasanov T, Chelik O, Bayri Y "Familial Chiari Malformation", Turkish Neurosurgery Society 26th Annual Scientific Congress, April 20-24, 2012, Belek, Antalya

Atik A.F, Hasanov T, Chelik O, Bayri Y, Konya D, "Posttraumatic Epidural Hematoma and Retroorbital Abscesses: Case Report", Turkish Neurosurgery Society 26th Annual Scientific Congress, April 20-24, 2012, Belek, Antalya

Doğrul R, Ekshi M.S, Hasanov T, Bayri Y, Konya D, "Migration of Instrumental Material into the Abdomen in a Surgically Treated Spondylolisthesis Patient", Turkish Neurosurgery Society 27th Annual Scientific Congress, April 12-16, 2013, Belek, Antalya

Hasanov T, Ekshi M.S, Chelik O, Bayri Y, Bozkurt S.U, Ziyal I, "Isolated Cavernous Sinus Myeloid Sarcoma Presenting with Trigeminal Neuralgia", Turkish Neurosurgery Society 27th Annual Scientific Congress, April 12-16, 2013, Belek, Antalya

Yilmaz B. Toktas Z. Konya D. Hasanov T. Intracranial Complications of Lumbar Spinal Surgery.

D. Book Section

Akin A, Hasanov T. Fundamentals of Surgical Treatment in Parkinson's Disease. Bijeroglu H, Tonge M, Sechkin M, Adiguzel E, Gurvit H, Hanji M, editors. Movement Disorders Surgery: 2019.

Hasanov T, Toktas Z. Spinal Injuries. Furunjuoglu Y. Emergency Medical Manual. Gunesh Medical Bookstores: 2020 
 

Specializations

Normal Birth and Caesarean Birth

Normal and Risky Pregnancy Follow-up

Hysteroscopic - Laparoscopic Surgery

Urinary Incontinence Treatment

Gynecological Surgery

In Diagnosis and Treatment

Cervical cancer screening; HPV, smear test

MBBS UNIVERSITY OF ATHENS 2002

SPECIALIST IN OBSTETRICS & GYNAECOLOGY 2010

SUBSPECIALIST IN FERTILITY & ASSISTED CONCEPTION 2012

MEMBER OF THE ROYAL COLLEGE OF OBSTETRICS & GYNAECOLOGIST (MRCOG) 2014

IN OUR CLINIC WE VALUE EACH PATIENT/COUPLE AND TRY TO UNDERSTAND THEIR NEEDS BEFORE OFFERING TREATMENT OPTIONS. WE ARE STRONG BELIEVERS THAT DIAGNOSIS AND OPTIMISATION OF INDIVIDUAL CAUSES OF INFERTILITY SHOULD COME FIRST BEFORE ANY TREATMENT IS OFFERED.

OVER 10 YEARS EXPERIENCE OFFERING TOP QUALITY INDIVIDUALISED FERTILITY TREATMENTS TO INETRNATIONAL PATIENTS AT AFFORDABLE PRICES.

• Bachelor of Surgeon graduated from the Universidad Anáhuac Norte
• Specialty in Gynecology and Obstetrics graduated from the National Institute of Perinatology
• Subspecialty in Biology of Human Reproduction graduated from the National Institute of Perinatology

Professional ID: 8038355/10926456

• Gynecology and obstetrics consultation
• Colposcopy
• Normal and high risk pregnancy
• Family planning consultations, climacteric/menopause and couples with in

Was born in 1981 in Erzincan. After finishing Beşiktaş Atatürk Anadolu High School in 1999 entered Istanbul University Çapa, Faculty of Medicine. 

In 2005 I got his Master Degree and started as a practitioner at Yüksekova State Hospital. He got his Doctorate at Okmeydanı Training and Research Hospital in General Surgery department. As a General Surgery Specialist, he worked at Zonguldak Atatürk State Hospital for 5 years and at Sancaktepe Şehit Prof. Dr. İlhan Varank Training and Research Hospital for 3 years. 

Worked as an Assistant Professor at Istanbul Medipol University, Department of General Surgery. Currently working at Medipol University Pendik Hospital.