Best endocrinologists: TOP 408 doctors

• Renowned endocrinologist specializing in hormone-related conditions.
• International practice in Germany, enhancing global endocrinology standards.
• Expert in managing diabetes, thyroid disorders, and metabolic syndromes.
• Holds certifications in general medicine and visceral surgery.
• Active member of the German Society for General and Visceral Surgery.
• Offers online consultations for international endocrinology patients.
• Pioneer in minimally invasive endocrine surgery techniques.
• Key founding member of the International Endohernia Society.
• Recognized authority in adrenal and pituitary gland surgeries.
• Contributes to advancing endocrinology through international collaboration.

NUTRITION AND DIET SPECIALIST 

Ezgi Sevic graduated from Hacettepe University, Department of Nutrition and Dietetic as Honor Student. During her education, she conducted studies on “'The Effect of Hedonic Eating Behavior on Obesity', 'Total Parenteral Nutrition in Children' and 'The Relationship Between Resistance and Obesity'.” During her education, she took part in the field in studies on determining the nutritional status of the society. She worked as intern dietitian in Hospitals of Hacettepe University (Oncology Hospital, Adults Hospital, İhsan Doğramacı Child Hospital), Dışkapı Yıldırım Beyazıt Training and Research Hospital and many Community Health Centres. 
She worked in Izmir Private Ekol Hospital. She successfully completed the 'Bariatric Nutrition Course' and the 'Innovations in Obesity Course'. She has participated in many training and seminar programs in her field. 

Interests: Post- Metabolic and Bariatric Surgery Nutrition, the Nutrition in Chronicle Diseases, Nutrition in Individuals with Diabetes, Nutrition in Cancer, Nutrition in Congenital Metabolic Diseases, Food Intolerances, Body Weight Control, Child and Adolescent Nutrition, Nutrition in Old Age, Nutrition in Pregnancy and Lactation.

Dietit. Ezgi Sevic knows advanced English. 

2014 : The world's first robotic oral thyroidectomy developed by Kim Hoon-yub

2011 ~ : Fellow of the International Society of Neuro Monitoring Research

2008 ~ : Permanent member of Korean Society of Endoscopic & Laparoscopic Surgeons

2008 ~ : Permanent member of Korean Society of Surgical Oncology

2008 ~ : Permanent member of the Asia Oceania Thyroid Association

2014 ~ : Research Professor, the Korean Society of Endoscopic & Laparoscopic Surgeons

2014 ~ : Member of planning Committee at the Korean Association of Thyroid and Endocrine Surgeons, member of the Medical Rights Advisory Committee

2012 ~ : Member of the International Surgery Research Forum

2015 ~ : Member of the American Thyroid Association

2015 ~ 2016: Research Professor, Division of Head and Neck Surgery, Johns Hopkins University School of Medicine, USA

Dr. is a Team Leader in Surgical Endocrinology at the Medical University of Vienna and a Specialist in general and visceral surgery. He has a Doctorate in Medicine from 2005 and has held a variety of positions since then, including Assistant Professor, Doctor's Assistant, University Professor, Senior Physician, and Head of the Surgical Endocrinology Working Group. He is a member of several societies and has been awarded the Venia Docendi Award and the Sandoz Award for Thyroid Research.

• Specializes in treating diabetes, thyroid disorders, and hormonal imbalances.
• International practice includes guidance for patients seeking treatments abroad.
• Offers remote consultations for global patients with endocrine disorders.

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Both fields attracted me already at the high school. My enthusiasm also lasted during my studies at the 1st Faculty of Medicine at the Charles University. After graduating from the university, I joined the Institute of Endocrinology in Prague. At the same time I trained at the Third Internal Clinic of the General University Hospital in Prague. Both institutions are highly specialized centres with a wide range of diagnoses. I had the best teachers. I very much appreciate the two foreign experiences, the internship at the University Clinic in Düsseldorf and at the St. Barts Clinic in London. In 2013, I defended my Ph.D. and after a short maternity break, I successfully passed the attestation in 2015.

Work is also my hobby. I follow the latest trends and participate in both domestic and foreign congresses and seminars.

I assess clients individually, I rely on a calm and friendly approach, a thorough case history, the search for connections and a comprehensive view.

In endocrinology, I monitor the state of hormones (chemical messengers) that are produced by the endocrine glands and circulate in the blood to regulate a large number of bodily functions. The disease comes when the production of a particular hormone is too high or too low. Furthermore, the field of endocrinology includes the care of reduced bone density - osteopenia or osteoporosis.

When caring for diabetic patients, the most important thing for a diabetic is to understand what is going on in his/her body and what results a good lifestyle and treatment might bring. I am open to discussions about various dietary measures, I try to motivate positively and to find the right solution for everyone individually, so that we can reach the target glycemic range.

Education

2003 – 2009

Charles University, 1st Faculty of Medicine, General Medicine 

2009 – 2013

Postgraduate study of the 1st Faculty of Medicine at the Charles University at the Institute of Endocrinology

Topic: Neurosteroids in Endocrine Regulation

Supervisor: prof.  Karel Vondra, MD, DrSc.

Trainer-consultant:  Michaela Dušková, MD, PhD.

2015

Attestation in the field of Diabetology and Endocrinology

Employment and experience

2023-Present

Military University Hospital Prague
Medical First Aid Service
Physician

2021-Present

Hygeia s.r.o.
Medical practice of MUDr. Zita Čermáková
General practitioner

2018-2023

Poliklinika IPP, s.r.o. (formerly The Clinic Medical s.r.o.)
General practitioner in a facility providing premium medical care

2013-2018

University Hospital Královské Vinohrady, Department of Occupational and Travel Medicine
General practitioner, occupational outpatient care, treatment of occupational diseases, and travel medicine

First Department of Internal Medicine
Physician in the patient processing centre of departments of internal medicine and medical emergency service

2016-2018

Charles University in Prague, Third Faculty of Medicine
Teaching assistant, teaching courses under bachelor's and master's programs in Czech and English

2013-2016

Bulovka Hospital, Department of Forensic Medicine
Physician, emergency medical service for the Police of the Czech Republic

Education

2007-2013

Charles University in Prague, Third Faculty of Medicine
Ludwig-Maximilians-Universität München, Germany (Erasmus programme)
General Medicine
Academic title: "MUDr."  ("doctor of medicine")

2013-

Doctor of Medicine (1996-2003). Specialized in Hospital Internal Medicine (2004-2009), Endocrinology (2011-2015), and has professional experience at various hospitals in Turkey (2004-2019).

Education

1996-2003 ‒ Luhansk State Medical University, Faculty of Medical Sciences.

2003-2005 ‒ Internship in the specialty "Family Medicine".

2008 ‒ Secondary specialization "Therapy".

Specialization "Endocrinology" KMAPO named after Shupyk on the basis of the Institute of Endocrinology and Metabolism named after V.P. Komisarenko.

2011-2014 ‒ Postgraduate studies. Department of Internal Medicine with Endocrinology, LSMU. Assistant of the Department.

2012 ‒ Good Clinical Practice Training, State Experimental Center of Ukraine. Co-researcher in conducting international clinical studies on the treatment of patients with type 2 diabetes mellitus.

2013 ‒ TU "Modern aspects of diagnostics and treatment of diabetes mellitus type 1 and 2". LDMU.

2015 ‒ TU "Arterial hypertension in endocrine diseases" KMAPO.

2016

Participation in the seminar "Epidemiology. Prevention, diagnostics and treatment of complications of diabetes mellitus".

Member of the Association of Preventive and Anti-Aging Medicine.

Professional development course of the All-Ukrainian training program for doctors "The Art of Treatment".

2017

Seminar "Rive endocrinology".

Seminar "Priority problems of endocrine surgery".

Conference with international participation "Active issues of modern diabetology".

Participation in the project "Endocrinological innovations club".

21st ESE Postgraduate Training Course on Endocrinology. Diabetes and Metabolism.

VII Ukrainian EASD Postgraduate Course.

Advanced course "Endocrinologist's School".

2018

TU "Rive Endocrinology".

Advanced course "School of Endocrinologist".

2022Master Class "School of Endocrinology"

Scientific and Practical Conference "Current Issues of Modern Diabetology"

Scientific and Practical Conference "Achievements and Prospects of Experimental and Clinical Endocrinology"

Seminar "Metabolic Syndrome in an Interdisciplinary Aspect"

Scientific and Practical Conference "Endocrine Pathology in an Age-Related Aspect"

2023

Scientific and Practical Conference "Cardiometabolic Medicine"

VI International Congress "Rive Health: A Multidisciplinary Approach in Continuous Professional Development of Doctors"

Scientific and Practical Conference "Comorbid Patient in Neurological Practice"

Scientific and Practical Conference "Current Issues in Endocrinology and Endocrine Surgery"

Congress "Internal Medicine: Science and Practice"

Scientific and Practical Conference "In the Loop of Metabolic Risk"

Scientific and Practical Conference "Endocrinological Innovations Club"

Master Class "Women's Health 40+: From Treatment Tactics to Aesthetic Results and Active Longevity"

Scientific and Practical Conference "Tomorrow Begins Today: Obesity and Diabetes"

2024

Master Class "Woman of Elegant Age: A Patient at the Junction of Specialties"

Congress "M.L.F v.3.0 "The patient in the center of attention of the interdisciplinary team: interaction of levels of medical care""

Master class "Nodular goiter and subclinical thyroid dysfunctions"

Master class "Comorbid patient in the practice of a neurologist and endocrinologist"

Master class "LIFESTYLE AND VASCULSR HEALTH"

Master class "The influence of body weight on the ovarian-menstrual cycle: the views of an endocrinologist"

Master class "Medical practicum: improving obesity management skills"

Author of scientific articles. Regularly participates in annual National congresses, scientific and practical conferences, educational schools, seminars.

Olexandra Hryhorivna is a member of three associations:

Ukrainian Thyroid Association

Ukrainian Diabetes Association

Association of Preventive and Anti-Aging Medicine

Head of Gynecology Department

Prof Spiezia works for our private clinic in Naples, Clinica Ruesch. He is also the Head of the Endocrine Surgery Operative Unit at Ospedale del Mare Hospital, specializing in surgical procedures related to endocrine disorders, particularly thyroid and adrenal surgeries. He is also the Head of the Endocrine Surgery Regional Network, and consultant in the field of diagnostics and ultrasound-interventional therapy. 

Professor specializes in all endocrine pathologies with minimally invasive thyroid-saving interventions, on the parathyroids and lymph nodes, through video-assisted techniques, thermoablation with radio frequency for thyroid nodules, microwave thermoablation, and with laser.

He diagnoses the thyroid and lymph nodes by means of ultrasound-guided needle aspiration. Qualified as a robotic surgeon, coordinates training schools in endocrine ultrasound and has promoted various scientific meetings and training courses, emphasizing the care pathways for patients with thyroid pathologies. 

EDUCATION

Prof Stefano Spiezia holds a degree in Medicine and Surgery from the University of Naples, graduating cum laude in 1981. He specialized in Emergency Surgery at the same university, obtaining his diploma in 1986. In 1993, he completed a six-month specialization course in Minimally Invasive Surgery, followed by a managerial course in 1996 focused on healthcare organization management. He received accreditation for ultrasound units in 1997 and achieved a II level University Master’s Degree in Endocrine Surgery from the Seconda Università degli studi di Naples in 2007. This extensive educational background underscores his expertise in surgical practice and healthcare management.

PROFESSIONAL ACTIVITY

Stefano Spiezia has held several significant roles both in Italy and internationally, including:

• Head of the Endocrine Surgery Operative Unit, Naples, Italy
• Adjunct Professor at the University of Turin, Italy (2011-2025)
• Professor at Second University of Naples for Endocrine surgery, and Interventional diagnostics of the neck (1998-2014)
• Coordinator of the Training School at the Italian Society of Ultrasound in Medicine and Biology (SIUMB).
• Director and founder of the "Save Your Thyroid" International School of SIUMB, operating in Naples, Italy, and Cairo, Egypt
• Consultant in the Visiting Professor program at the Saudi German Hospital in Cairo, Egypt.
• Speaker and Organizer at various international congresses, including the ACTA Congress in Taipei, and the American Thyroid Association Congress in Chicago 

RESEARCH, PUBLICATIONS, MEMBERSHIP

Prof. Stefano Spiezia's research primarily focuses on endocrine disorders, particularly in the context of thyroid and adrenal surgeries: the development and application of minimally invasive surgical techniques, particularly for thyroid and adrenal surgeries, and is recognized as an expert in thermal ablation of the thyroid. 

In Clinical Trials, he is the Principal Investigator (PI) of the first in-human clinical trial (NP-TF-024) aimed at treating benign thyroid nodules, which highlights his commitment to advancing treatment options in endocrine surgery.

Stefano Spiezia is a member of several professional societies, including:

• Founder member of the EUROMIT in Minimally Invasive Thyroid Treatments
• American Thyroid Association: A leading organization focused on thyroid health and research.
• North American Society for Interventional Thyroidology: This society is dedicated to advancing the field of interventional thyroidology.
• Italian Society of Endocrine Surgery (SIUEC): He is a member and serves as a regional delegate in this society, which focuses on endocrine surgical practices in Italy.
• Italian Society of Ultrasound in Medicine and Biology (SIUMB): He is a member and currently serves as the General Secretary of this society, which promotes the use of ultrasound in medical practice

His  Editorial Roles:  Review Editor on the Editorial Board of Thyroid Endocrinology and a member of the Video Endocrinology editorial board in the ATA. 

Author of 7 books and 68 scientific publications.

His work has been cited 3,466 times across 2,256 documents, indicating a significant impact in his field.