Dr. ist ein Herz-Kreislauf-Chirurg mit Expertise in koronarer Bypass-Chirurgie, minimal-invasiver Herzchirurgie, Bypass-Chirurgie am schlagenden Herzen, Redo-Klappen-Chirurgie, Aortenchirurgie, Aneurysma-Chirurgie, Aortendissektion, peripheren chirurgischen Techniken und Herztransplantation. Sie haben Bachelor- und Fachqualifikationen der medizinischen Fakultät der Erciyes-Universität bzw. der medizinischen Fakultät der Çukurova-Universität und waren als außerordentliche Professoren am Kartal Koşuyolu High Specialization Training and Research Hospital tätig. Sie haben in Institutionen wie dem staatlichen Krankenhaus Bilecik, der Klinik für Thorax- und Herz-Kreislauf-Chirurgie der Çukurova-Universität, der medizinischen Fakultät, der Klinik für Herz- und Gefäßchirurgie des SSK-Krankenhauses Kocaeli, der Klinik für Herz- und Gefäßchirurgie des SSK-Krankenhauses Istanbul Süreyyapaşa, der Klinik für Herz- und Gefäßchirurgie des SSK-Krankenhauses Istanbul Paşabahçe und der Kartal Kosuyolu High School gearbeitet Spezialisierung Ausbildungs- und Forschungskrankenhaus.
Mehr lesenDr. ist ein Herz-Kreislauf-Chirurg mit Expertise in koronarer Bypass-Chirurgie, minimal-invasiver Herzchirurgie, Bypass-Chirurgie am schlagenden Herzen, Redo-Klappen-Chirurgie, Aortenchirurgie, Aneurysma-Chirurgie, Aortendissektion, peripheren chirurgischen Techniken und Herztransplantation. Sie haben Bachelor- und Fachqualifikationen der medizinischen Fakultät der Erciyes-Universität bzw. der medizinischen Fakultät der Çukurova-Universität und waren als außerordentliche Professoren am Kartal Koşuyolu High Specialization Training and Research Hospital tätig. Sie haben in Institutionen wie dem staatlichen Krankenhaus Bilecik, der Klinik für Thorax- und Herz-Kreislauf-Chirurgie der Çukurova-Universität, der medizinischen Fakultät, der Klinik für Herz- und Gefäßchirurgie des SSK-Krankenhauses Kocaeli, der Klinik für Herz- und Gefäßchirurgie des SSK-Krankenhauses Istanbul Süreyyapaşa, der Klinik für Herz- und Gefäßchirurgie des SSK-Krankenhauses Istanbul Paşabahçe und der Kartal Kosuyolu High School gearbeitet Spezialisierung Ausbildungs- und Forschungskrankenhaus.
Medical Interests and Activities
Arterial Revasculaisation in Coronary Bypass Surgery
Major Artery Surgery
Congenital Heart Surgery
Education and Experience
1985 – 1991 Istanbul University, Çapa Faculty of Medicine, (Doctor of Medicine)
1990 Kinderspital Basel, Switzerland, Pediatrics.
1992 – 1997 Istanbul University, Institute of Cardiology, Department of Cardiovascular Surgery, (Residency)
1997 – 2004 Istanbul University, Institute of Cardiology, Department of Cardiovascular Surgery, (Cardiovascular Surgeon)
2004 – 2006 Selçuk University, Meram Faculty of Medicine, Department of Cardiovascular Surgery, (Assistant Professor)
2006 – 2007 Selcuk University, Meram Faculty of Medicine, Department of Cardiovascular Surgery, (Associate Professor)
2007 – 2013 Florence Nightingale Hospital, Department of Cardiovascular Surgery
2015 – Liv Hospital Ulus
Memberships
Turkish Society of Cardiovascular Surgery
Turkish Society of Cardiology
European Society of Vascular Surgery
National Society of Vascular Surgery
Mehr lesenMedical Interests and Activities
Arterial Revasculaisation in Coronary Bypass Surgery
Major Artery Surgery
Congenital Heart Surgery
Education and Experience
1985 – 1991 Istanbul University, Çapa Faculty of Medicine, (Doctor of Medicine)
1990 Kinderspital Basel, Switzerland, Pediatrics.
1992 – 1997 Istanbul University, Institute of Cardiology, Department of Cardiovascular Surgery, (Residency)
1997 – 2004 Istanbul University, Institute of Cardiology, Department of Cardiovascular Surgery, (Cardiovascular Surgeon)
2004 – 2006 Selçuk University, Meram Faculty of Medicine, Department of Cardiovascular Surgery, (Assistant Professor)
2006 – 2007 Selcuk University, Meram Faculty of Medicine, Department of Cardiovascular Surgery, (Associate Professor)
2007 – 2013 Florence Nightingale Hospital, Department of Cardiovascular Surgery
2015 – Liv Hospital Ulus
Memberships
Turkish Society of Cardiovascular Surgery
Turkish Society of Cardiology
European Society of Vascular Surgery
National Society of Vascular Surgery
Dr. Ottavio Alfieri ist ein preisgekrönter Herzchirurg mit über 15 Jahren Erfahrung in der Herzchirurgie, der mehr als 15.000 Herzeingriffe durchgeführt hat. Er ist Autor von über 600 Peer-Review-Artikeln und mehreren Büchern über Herzchirurgie und Entwickler der „Alfieri Mitral Repair“-Technik. Für seine Beiträge auf diesem Gebiet wurden ihm zahlreiche Ehrungen verliehen, darunter der „Ambrogino d'Oro“ und die Goldmedaille der European Cardiology Society. Er ist Mitglied der European Society of Cardio-Thoracic Surgery, der European Society of Cardiology und der American Association for Thoracic Surgery.
Mehr lesenDr. Ottavio Alfieri ist ein preisgekrönter Herzchirurg mit über 15 Jahren Erfahrung in der Herzchirurgie, der mehr als 15.000 Herzeingriffe durchgeführt hat. Er ist Autor von über 600 Peer-Review-Artikeln und mehreren Büchern über Herzchirurgie und Entwickler der „Alfieri Mitral Repair“-Technik. Für seine Beiträge auf diesem Gebiet wurden ihm zahlreiche Ehrungen verliehen, darunter der „Ambrogino d'Oro“ und die Goldmedaille der European Cardiology Society. Er ist Mitglied der European Society of Cardio-Thoracic Surgery, der European Society of Cardiology und der American Association for Thoracic Surgery.
Ein Arzt mit über 20 Jahren Ausbildung und Erfahrung in der Kardiologie, einschließlich eines Professorentitels. 52 internationale Artikel und 20 Veröffentlichungen sowie 3 Kapitel in nationalen/internationalen Büchern. Mitglied mehrerer Organisationen, darunter die Türkische Gesellschaft für Kardiologie, die Vereinigung für Stammzell- und Zelltherapien und die Europäische Gesellschaft für Kardiologie.
Mehr lesenEin Arzt mit über 20 Jahren Ausbildung und Erfahrung in der Kardiologie, einschließlich eines Professorentitels. 52 internationale Artikel und 20 Veröffentlichungen sowie 3 Kapitel in nationalen/internationalen Büchern. Mitglied mehrerer Organisationen, darunter die Türkische Gesellschaft für Kardiologie, die Vereinigung für Stammzell- und Zelltherapien und die Europäische Gesellschaft für Kardiologie.
Personal information
Title: Professor Doctor
Branch: Pulmonary Diseases
Work History:
1 Ilıca Health Center \ Health Center Physician (Compulsory Service)
2 Florence Nightingale Hospital
3 Onze Lieve Vrouw Clinic (OLV) Aalst Belgium
4 Istanbul Bilim University (Assistant Professor)
5 Florence Nightingale Hospital (Associate Professor)
6 Istanbul Bilim University (Professor)
Medical Specialties and Subspecialties:
1 Minimally invasive heart surgery
2 Aortic surgery
3 Cover Repairs
4 Arrhythmia Surgery
Special advanced health technologies:
1 Robotic heart surgery (Da Vinci Robotic System)
2 Port Access Surgery
Education
1991 - Selçuk University Faculty of Medicine
1998 - Istanbul University Cardiology Institute (Specialization)
Mehr lesenPersonal information
Title: Professor Doctor
Branch: Pulmonary Diseases
Work History:
1 Ilıca Health Center \ Health Center Physician (Compulsory Service)
2 Florence Nightingale Hospital
3 Onze Lieve Vrouw Clinic (OLV) Aalst Belgium
4 Istanbul Bilim University (Assistant Professor)
5 Florence Nightingale Hospital (Associate Professor)
6 Istanbul Bilim University (Professor)
Medical Specialties and Subspecialties:
1 Minimally invasive heart surgery
2 Aortic surgery
3 Cover Repairs
4 Arrhythmia Surgery
Special advanced health technologies:
1 Robotic heart surgery (Da Vinci Robotic System)
2 Port Access Surgery
Education
1991 - Selçuk University Faculty of Medicine
1998 - Istanbul University Cardiology Institute (Specialization)
Experiences
Istanbul University, Cerrahpasa Faculty of Medicine 2007-2013
Ondokuz Mayis University, Faculty of Medicine 2014-2022
Istanbul University-Cerrahpasa, Cardiology Institute 2022
Schools / Trainings
Trakya University, Faculty of Medicine, L11an1 2001-2007
Istanbul University, Cerrahpasa Faculty of Medicine, Specialization 2007-2013
Aortic Dilation (Aneurysm)
Heart Valve Problems
Aortic Dissection
Coronary Artery Disease
Carotid Artery Occlusion (Carotid Stenosis)
Varicose Veins
Peripheral Vascular Disease
Aortic Insufficiency
Aortic Valve Diseases
Mitral Insufficiency
Mitral Valve Problem
Mitral Stenosis
Varicose Ulcer
Diabetic Foot
Deep Vein Thrombosis (DVT)
Raynaud's Disease
Rheumatic Heart Disease
Ischemic Heart Disease
Heart Pain
Leg Artery Occlusion
Capillary Rupture
Heart Failure
Abdominal Aortic Aneurysm
Aortic Arch Aneurysm
Ascending Aortic Aneurysm
Thoracoabdominal Aortic Aneurysm
Carotid
In 2007, I graduated from Trakya University, Faculty of Medicine and received the title of “Medical Doctor”. In the same year, as a result of the TUS exam I took, I started my specialization training at Istanbul University, Cerrahpaşa Faculty of Medicine, Department of Cardiovascular Surgery.
During my specialization training, in 2010, I worked as a guest doctor at “Lenox Hill Hospital, Aortic Wellness Center” in New York, USA, on aortic valve-preserving surgery, aortic root surgery, aortic arch surgery, thoracoabdominal aortic surgery and robotic heart surgery.
In 2013, I worked as a “fellow” at the “Landeskrankenhaus Salzburg, Paracelsus Universitätsklinik für Gefäßchirurgie und endovaskuläre Chirurgie” clinic in Salzburg, Austria, and conducted studies on endovascular and advanced vascular surgery techniques.
In 2013, I worked as a visiting physician at the “Vita-Salute University, Scientific Institute, Ospedale San Raffaele, dipartimento di chirurgia vascolare ed endovascolare” clinic in Milan, Italy, on endovascular techniques, advanced vascular techniques and surgical treatment of thoracoabdominal aortic aneurysms.
In 2013, I completed my assistant training and earned the title of “Cardiovascular Surgery Specialist”.
As of 2014, I started working as a “Specialist Doctor” at the Department of Cardiovascular Surgery, Faculty of Medicine, Ondokuz Mayıs University.
In 2016, I received the title of “Assistant Professor Doctor”. In the same year, I received the “Certificate of Proficiency” issued by the “Turkish Cardiovascular Surgery Qualification Board”.
In 2017, I worked as a visiting doctor for 3 months at the “Landeskrankenhaus Nürnberg, Paracelsus Universitätsklinik für Gefäßchirurgie und endovaskuläre Chirurgie” clinic in Nuremberg, Germany, on advanced endovascular (FEVAR, BEVAR, CHEVAR, EVAR, TEVAR) techniques in aortic diseases.
I received the title of “Associate Professor” in 2019. I am fluent in English.
I have been working at Istanbul University-Cerrahpaşa, Cardiology Institute, Department of Cardiovascular Surgery since 2022
Mehr lesenExperiences
Istanbul University, Cerrahpasa Faculty of Medicine 2007-2013
Ondokuz Mayis University, Faculty of Medicine 2014-2022
Istanbul University-Cerrahpasa, Cardiology Institute 2022
Schools / Trainings
Trakya University, Faculty of Medicine, L11an1 2001-2007
Istanbul University, Cerrahpasa Faculty of Medicine, Specialization 2007-2013
Aortic Dilation (Aneurysm)
Heart Valve Problems
Aortic Dissection
Coronary Artery Disease
Carotid Artery Occlusion (Carotid Stenosis)
Varicose Veins
Peripheral Vascular Disease
Aortic Insufficiency
Aortic Valve Diseases
Mitral Insufficiency
Mitral Valve Problem
Mitral Stenosis
Varicose Ulcer
Diabetic Foot
Deep Vein Thrombosis (DVT)
Raynaud's Disease
Rheumatic Heart Disease
Ischemic Heart Disease
Heart Pain
Leg Artery Occlusion
Capillary Rupture
Heart Failure
Abdominal Aortic Aneurysm
Aortic Arch Aneurysm
Ascending Aortic Aneurysm
Thoracoabdominal Aortic Aneurysm
Carotid
In 2007, I graduated from Trakya University, Faculty of Medicine and received the title of “Medical Doctor”. In the same year, as a result of the TUS exam I took, I started my specialization training at Istanbul University, Cerrahpaşa Faculty of Medicine, Department of Cardiovascular Surgery.
During my specialization training, in 2010, I worked as a guest doctor at “Lenox Hill Hospital, Aortic Wellness Center” in New York, USA, on aortic valve-preserving surgery, aortic root surgery, aortic arch surgery, thoracoabdominal aortic surgery and robotic heart surgery.
In 2013, I worked as a “fellow” at the “Landeskrankenhaus Salzburg, Paracelsus Universitätsklinik für Gefäßchirurgie und endovaskuläre Chirurgie” clinic in Salzburg, Austria, and conducted studies on endovascular and advanced vascular surgery techniques.
In 2013, I worked as a visiting physician at the “Vita-Salute University, Scientific Institute, Ospedale San Raffaele, dipartimento di chirurgia vascolare ed endovascolare” clinic in Milan, Italy, on endovascular techniques, advanced vascular techniques and surgical treatment of thoracoabdominal aortic aneurysms.
In 2013, I completed my assistant training and earned the title of “Cardiovascular Surgery Specialist”.
As of 2014, I started working as a “Specialist Doctor” at the Department of Cardiovascular Surgery, Faculty of Medicine, Ondokuz Mayıs University.
In 2016, I received the title of “Assistant Professor Doctor”. In the same year, I received the “Certificate of Proficiency” issued by the “Turkish Cardiovascular Surgery Qualification Board”.
In 2017, I worked as a visiting doctor for 3 months at the “Landeskrankenhaus Nürnberg, Paracelsus Universitätsklinik für Gefäßchirurgie und endovaskuläre Chirurgie” clinic in Nuremberg, Germany, on advanced endovascular (FEVAR, BEVAR, CHEVAR, EVAR, TEVAR) techniques in aortic diseases.
I received the title of “Associate Professor” in 2019. I am fluent in English.
I have been working at Istanbul University-Cerrahpaşa, Cardiology Institute, Department of Cardiovascular Surgery since 2022
Experience
Acıbadem International Hospital
Istanbul Aydin University Florya Hospital
Acıbadem Health Group
Medical Park Bahçelievler Hospital
Medical Park Fatih Hospital
Istanbul Memorial Şişli Hospital
Dicle University
Education
- 2001
I.U. Istanbul Faculty of Medicine, Cardiovascular Surgery
- 1994
I.U. Cerrahpaşa Faculty of Medicine, Faculty of Medicine
Mehr lesenExperience
Acıbadem International Hospital
Istanbul Aydin University Florya Hospital
Acıbadem Health Group
Medical Park Bahçelievler Hospital
Medical Park Fatih Hospital
Istanbul Memorial Şişli Hospital
Dicle University
Education
- 2001
I.U. Istanbul Faculty of Medicine, Cardiovascular Surgery
- 1994
I.U. Cerrahpaşa Faculty of Medicine, Faculty of Medicine
The prof. Giuseppe Speziale holds the positions of the National Coordinator of Cardiac Surgery of GVM Care & Research, the Director of the Department of Cardiac Surgery at Anthea Hospital and Città di Lecce Hospital, and Director of the Department of Cardiac Surgery of the Santa Maria Hospital. He works at the Cardiological Clinical Institute (ICC) and San Carlo di Nancy Hospital in Rome. Since 2011 he has also held the position of Vice President of GVM Care & Research. In 2012 he occupied the charge of President of Confindustria Puglia, Health Section, and since 2018 he is Vice President of Aiop Puglia (Italian association of private hospitals). The prof. Speziale is a cardiac surgeon specializing in the minimally invasive surgical treatment of valve diseases, expert in minimally invasive repair of the mitral valve, in On and Off Pump myocardial revascularization, in thoracic aortic surgery. He is Co - Founder and President of the Scientific Committee of Mitral Academy, an independent association born from the passion for mitral surgery and the desire to pursue and share excellence in restorative surgery, with particular attention to minimally invasive techniques and the evaluation of potential therapeutic treatments deriving from the use of new technologies. Until 2016 he was elected Director of the Italian Society of Cardiac Surgery. He is part of the following associations: AATS (American Association for Thoracic Surgery), Italian Society of Cardiology Accredited Hospital, SICOA (active member), ISMICS (International Society for Minimally Invasive Cardiothoracic Surgery). Since 2004 he has held the position of Scientific Director of the Italian Cardiopathic Association onlus.
In the field of scientific research, he focuses on new approaches, applicable in the field of minimally invasive and non-invasive mitral, aortic, cardiac arrhythmias and tricuspid surgery. He was the coordinator and researcher of the various projects of the National Research Council on Myocardial Infarction, on the treatment of pulmonary hypertension, on new technologies for carrying out coronary, cardiopulmonary and normothermic bypass. He was an adjunct professor at the Sapienza University of Rome where he held the Chair of Cardiology II, and at the University of Ferrara, where he teaches Cardiac Surgery. He has presented numerous scientific papers at national and international congresses of cardiology and cardiac surgery.
Bibliography: He is co-author of 6 books known nationally and internationally. The most recent one is Advances in Treatments for Aortic Valve and Root Diseases, publisher Springer International Publishing, 2018.
He is Reviewer and author of over 90 publications of multiple journals, such as Seminars in Thoracic and Cardiovascular Surgery, Journal of Geriatric Cardiology, Heart & Lung: The Journal of Cardiopulmonary and Acute Care, European Journal of Cardiothoracic Surgery, The Journal of Thoracic and Cardiovascular Surgery, Journal on Cardiac, Vascular and Thoracic Surgery etc.
Awards: “Top Doctors Awards”, 2021
Mehr lesenThe prof. Giuseppe Speziale holds the positions of the National Coordinator of Cardiac Surgery of GVM Care & Research, the Director of the Department of Cardiac Surgery at Anthea Hospital and Città di Lecce Hospital, and Director of the Department of Cardiac Surgery of the Santa Maria Hospital. He works at the Cardiological Clinical Institute (ICC) and San Carlo di Nancy Hospital in Rome. Since 2011 he has also held the position of Vice President of GVM Care & Research. In 2012 he occupied the charge of President of Confindustria Puglia, Health Section, and since 2018 he is Vice President of Aiop Puglia (Italian association of private hospitals). The prof. Speziale is a cardiac surgeon specializing in the minimally invasive surgical treatment of valve diseases, expert in minimally invasive repair of the mitral valve, in On and Off Pump myocardial revascularization, in thoracic aortic surgery. He is Co - Founder and President of the Scientific Committee of Mitral Academy, an independent association born from the passion for mitral surgery and the desire to pursue and share excellence in restorative surgery, with particular attention to minimally invasive techniques and the evaluation of potential therapeutic treatments deriving from the use of new technologies. Until 2016 he was elected Director of the Italian Society of Cardiac Surgery. He is part of the following associations: AATS (American Association for Thoracic Surgery), Italian Society of Cardiology Accredited Hospital, SICOA (active member), ISMICS (International Society for Minimally Invasive Cardiothoracic Surgery). Since 2004 he has held the position of Scientific Director of the Italian Cardiopathic Association onlus.
In the field of scientific research, he focuses on new approaches, applicable in the field of minimally invasive and non-invasive mitral, aortic, cardiac arrhythmias and tricuspid surgery. He was the coordinator and researcher of the various projects of the National Research Council on Myocardial Infarction, on the treatment of pulmonary hypertension, on new technologies for carrying out coronary, cardiopulmonary and normothermic bypass. He was an adjunct professor at the Sapienza University of Rome where he held the Chair of Cardiology II, and at the University of Ferrara, where he teaches Cardiac Surgery. He has presented numerous scientific papers at national and international congresses of cardiology and cardiac surgery.
Bibliography: He is co-author of 6 books known nationally and internationally. The most recent one is Advances in Treatments for Aortic Valve and Root Diseases, publisher Springer International Publishing, 2018.
He is Reviewer and author of over 90 publications of multiple journals, such as Seminars in Thoracic and Cardiovascular Surgery, Journal of Geriatric Cardiology, Heart & Lung: The Journal of Cardiopulmonary and Acute Care, European Journal of Cardiothoracic Surgery, The Journal of Thoracic and Cardiovascular Surgery, Journal on Cardiac, Vascular and Thoracic Surgery etc.
Awards: “Top Doctors Awards”, 2021
Dr. Blanco ist ein erfahrener Kinderherzchirurg mit Spezialisierung auf Herz-Kreislauf-Chirurgie mit umfassender akademischer und beruflicher Erfahrung, darunter Positionen als Leiter des UCC und Leiter des Dienstes für pädiatrische Herzchirurgie in verschiedenen Krankenhäusern.
Mehr lesenDr. Blanco ist ein erfahrener Kinderherzchirurg mit Spezialisierung auf Herz-Kreislauf-Chirurgie mit umfassender akademischer und beruflicher Erfahrung, darunter Positionen als Leiter des UCC und Leiter des Dienstes für pädiatrische Herzchirurgie in verschiedenen Krankenhäusern.
Dr. Leontyev ist ein sehr erfahrener Thorax- und Herz-Kreislauf-Chirurg mit Sitz in Deutschland. Seit 2011 ist er Leiter der Herzchirurgischen Klinik der Universität Leipzig und von 2002-2010 Kardiologe am Herzzentrum der Universität Leipzig. Er ist Absolvent der First Pavlov State Medical University of St. Petersburg mit Spezialisierung auf Chirurgie und Mitglied verschiedener Berufsverbände wie der Deutschen Gesellschaft für Thorax- und Herz-Kreislauf-Chirurgie und der European Association for Cardio-Thoracic Surgery.
Mehr lesenDr. Leontyev ist ein sehr erfahrener Thorax- und Herz-Kreislauf-Chirurg mit Sitz in Deutschland. Seit 2011 ist er Leiter der Herzchirurgischen Klinik der Universität Leipzig und von 2002-2010 Kardiologe am Herzzentrum der Universität Leipzig. Er ist Absolvent der First Pavlov State Medical University of St. Petersburg mit Spezialisierung auf Chirurgie und Mitglied verschiedener Berufsverbände wie der Deutschen Gesellschaft für Thorax- und Herz-Kreislauf-Chirurgie und der European Association for Cardio-Thoracic Surgery.
Mustafa Güden was born in 1965 in Kayseri, Turkey. After graduating from Kadıköy Anadolu High School, he completed his medical education at Istanbul University, Çapa Medical Faculty in 1989. He earned his specialization in Cardiovascular Surgery at Istanbul University’s Institute of Cardiology and went on to work for 10 years at Şişli Florence Nightingale Hospital. During this time, he also completed a short-term training at the OLV Clinic in Belgium.
In 2004, Dr. Güden became an Associate Professor, and in 2013, he was promoted to full Professorship. From 2016 to 2022, he served as a Cardiovascular Surgeon at Medipol Mega University Hospital. In 2023, he opened his private practice in Kadıköy, Istanbul.
You can connect with Mustafa Güden on LinkedIn here.
Mustafa Güden was born in 1965 in Kayseri, Turkey. After graduating from Kadıköy Anadolu High School, he completed his medical education at Istanbul University, Çapa Medical Faculty in 1989. He earned his specialization in Cardiovascular Surgery at Istanbul University’s Institute of Cardiology and went on to work for 10 years at Şişli Florence Nightingale Hospital. During this time, he also completed a short-term training at the OLV Clinic in Belgium.
In 2004, Dr. Güden became an Associate Professor, and in 2013, he was promoted to full Professorship. From 2016 to 2022, he served as a Cardiovascular Surgeon at Medipol Mega University Hospital. In 2023, he opened his private practice in Kadıköy, Istanbul.
You can connect with Mustafa Güden on LinkedIn here.