Internists

Kostalas Leonidas is an Internist who maintains a private practice in Cholargos. He holds a PhD from the Democritus University of Thrace and a medical degree from the Semmelweis University Medical School in Budapest. He specialized in Internal Medicine at the General Hospital of Western Attica. He has worked at the General Hospital of Syros, the regional clinic of Arkesini Amorgos, and the General Hospital of Western Attica "Agia Varvara." Additionally, the physician regularly attends numerous seminars and conferences as part of continuous professional development and is a member of the Athens Medical Association.

Gouliaris Antonios is an Internal Medicine specialist with a private practice in Glyka Nera. He is an Honor Graduate PhD of the Medical School of the National and Kapodistrian University of Athens and holds a degree from the same institution. He specialized in Internal Medicine at the Therapeutic Clinic of the University of Athens at the General Hospital "Alexandra." He pursued further training in France, with a scholarship from the French government, in the field of "Respiratory Pathophysiology" & "Respiratory Diseases" at the University Hospital of NANCY - INSERM Research Center. Additionally, he received further training at the University Hospital of London "Kings College Hospital" in "Intensive Care," and at "Saint Christopher Hospice" in "Palliative Medicine" and "Pain Management." For several years, he has worked as an Attending Physician at the University Intensive Care Clinic of the General Hospital of Athens "Evangelismos" and as an Attending Physician and subsequently Director at the Intensive Care Unit of the Athens Medical Center. To this day, he serves as the Director Internist of the Athens Medical Center at the Maroussi Clinic and the Psychiko Clinic. He has participated in numerous conferences in Greece and abroad and has publications in Greek and international journals. Finally, a significant milestone in the doctor's medical career was in 1982, when he was awarded the "Sotiris Papastamatis Award" by the Medical Society of Athens for the best research work of the year: "The Concentration of 2,3-DPG in Red Blood Cells in Idiopathic Hypertension."

Karnesis Lazaros is a Military physician specializing in Internal Medicine - Infectious Diseases and maintains a private practice in Salamina and Athens, while also serving as the Director of the 4th Internal Medicine Clinic at MITERA Hospital. He is a graduate of the Medical School of Aristotle University of Thessaloniki, where he obtained his specialization in Internal Medicine. He is a specialized Internal Medicine physician with 24 years of clinical experience both in hospital settings and with outpatients suffering from infectious diseases. He has many years of experience working with complex and demanding patient populations. He is skilled in accurate diagnosis and effective treatment. Additionally, the doctor has the ability to manage difficult and emergency patient cases. From February to September 2020, he was responsible for COVID-19 at the 401 General Military Hospital of Athens, the largest Military Hospital in Greece. Finally, the doctor has an excellent reputation as a clinical physician with expertise, diagnostic skills, and interpretative ability of test results, employing a calm and rational approach to problem-solving, and is a member of the Hellenic Society of Infectious Diseases and the Hellenic Society of Chemotherapy.

Tsolakis Dimitrios is a Pathologist and maintains a private practice in the Zografou area. He holds a medical degree from the University of Milan, Italy, and completed his specialty training in Pathology at the General Hospital "Elpis". Currently, in addition to his private practice, he is also affiliated with the private clinic “Metropolitan”. Since 2007, he has consistently attended conferences, workshops, and annual seminars aimed at thorough training and continuous professional development in his field of expertise.

Dr. Ntouna Katerina is a Pathologist with a private practice in Piraeus. She specializes in the prevention, effective diagnosis, and management of metabolic syndrome. Metabolic syndrome is undoubtedly a major scourge of the modern lifestyle. Therefore, its timely and effective diagnosis will prevent the occurrence of potential complications. More specifically, this begins with recording the patient's anthropometric data (height, weight, BMI calculation, waist circumference), blood pressure regulation, and lipid profile (HDL-LDL cholesterol, triglycerides). She also specializes in the therapeutic management of patients with diabetes mellitus. Emphasis is placed on the early diagnosis of diabetes-related complications that may arise, such as diabetic retinopathy, nephropathy, neuropathy, as well as early atheromatosis. The latter is primarily responsible for the development and manifestation of cardiovascular events. Finally, the proper management of diabetic ulcers is crucial. The goal is to achieve optimal glycemic control in diabetic patients through the provision of specialized diets, nutritional counseling, self-monitoring diaries, and education on the correct use of insulin pens. It is noteworthy that home-based education by specialized personnel is available without any financial burden.

Katsianos Dimitrios is an Internist - Infectious Disease Specialist with a private practice, the Katsianos Athens Medical Center, located in Ilioupoli. He is a graduate of the Medical School of the National and Kapodistrian University of Athens. He specialized in Internal Medicine through an official residency position at King’s College Hospital in London, followed by the 1st Internal Medicine Clinic of the Hellenic Red Cross Hospital. He has worked as a Consultant Internist at Kingston Hospital and Northwick Park Hospital in London. He advanced his specialization in Infectious Diseases at the 1st Internal Medicine Clinic of the General Hospital of Athens "Laiko," and subsequently served as Consultant of the 1st Internal Medicine - Infectious Diseases Clinic at "Hygeia" Hospital. He currently serves as the Attending Internist - Infectious Disease Specialist at Hygeia Hospital, Mitera Hospital, Athens Medical Center, and the Medical Center of Palaio Faliro. Additionally, he is the Scientific Director of infections for the "Nephroiatriki" Group, overseeing four chronic hemodialysis units. He stays current by attending conferences and participating in scientific activities within his specialty, contributes to the education of social organizations on infection prevention and management, publishes research, maintains scientific collaborations with the medical community in the United Kingdom, and is a member of the Hellenic Society of Chemotherapy, the Hellenic Mycological Society, the Athens Medical Association, and the General Medical Council of the United Kingdom.

Eirini Avgoustou is a Specialist in Internal Medicine. She serves as an Attending Physician at the 2nd Department of Internal Medicine and Infectious Diseases at HYGEIA Hospital, while also running a private practice in Agia Paraskevi.

She is a graduate of the Medical School of the University of Athens, from which she graduated with Honors (“Excellent”). She completed her specialty training in Internal Medicine at “Georgios Gennimatas” General Hospital of Athens. She has also worked in hospitals abroad (Hôpital Erasme – Brussels, Hôpital Arnaud de Villeneuve – Montpellier) and has received further training in Arterial Hypertension.

The physician’s primary focus is the prompt management of patients’ conditions, guided by a compassionate and understanding approach, thorough clinical examination, and the formulation of individualized treatment plans. Finally, she consistently dedicates time to prevention and screening.

Kourampie Eirini is an Internal Medicine Specialist and maintains a private practice in Peristeri. She graduated from the Medical School of the National and Kapodistrian University of Athens and specialized in the First Internal Medicine Clinic of Konstantopouleio Hospital "Agia Olga." She successfully completed her specialty in Internal Medicine in 2017 and worked for 2 years as an Attending Physician at the Health Center in Aigaleo. Since 2020, she has been working as an Attending Physician in the Internal Medicine Clinic of the Multipurpose Mental Health Nursing Unit of Attica. She has extensive experience in managing chronic diseases such as arterial hypertension, hyperlipidemia, type II diabetes mellitus, anemia, respiratory infections, and urinary tract infections.

Dr. Pouxner Karolos is a Pathologist and maintains a private practice in Koukaki. He graduated from the Medical University of Vienna, Austria, in 2005, holding a Master's Degree in "International Health" and a Diploma in Tropical Medicine and Public Health from the Medical University of Berlin. Additionally, he earned a Doctorate from the Medical School of the University of Freiburg, Germany, in 2010. He completed his specialty training in Internal Pathology at university hospitals in Berlin and has been continuously working since 2006 in various fields of clinical medicine, public, and international health. As a pathologist, he has received further training and possesses extensive experience in the diagnosis, treatment, and monitoring of chronic diseases such as Diabetes Mellitus, Hypertension, Hyperlipidemia, Thyroid Disorders, Liver Diseases, as well as Travel Medicine and Tropical Diseases. His scientific and research interests include Community and Public Health, Health Policy, Epidemiology, Tropical, Migrant, and Humanitarian Medicine, as well as International and Global Health. He has authored ten foreign-language publications in scientific journals, six presentations at international conferences, and contributed one chapter to an edited volume. He has participated in numerous European and international conferences and advanced training programs. Regarding his professional experience, he has many years of teaching experience in adult education, serves as an external lecturer at the Medical University of Berlin, and is a scientific collaborator of the Master's Program "Global Health – Disaster Medicine" at the Medical School of the National and Kapodistrian University of Athens. Recently, he was appointed lead instructor of the "Migration and Health" module in the Master's Program "Public Health and Health Policy" at Aristotle University of Thessaloniki.

Karyofylli Tamisoglou Ioanna is a Specialist in Internal Medicine maintaining private practices in Thessaloniki. She is actively involved in the management and treatment of patients with arterial hypertension, hyperlipidemia, metabolic syndrome, and diabetes mellitus. Additionally, she is engaged in the full spectrum of infectious diseases. From 2010 to 2016, she studied at the Medical School of Democritus University of Thrace. Subsequently, from March 2017 to February 2018, she served as a rural doctor at the Regional Clinic of Aidipsos, Evia. Simultaneously, she pursued her postgraduate studies at the Medical School of Democritus University of Thrace in the postgraduate program "Clinical Pharmacology and Therapeutics." From April 2018 to September 2018, she worked at the multi-clinic "Charalampos Vittorakis" in Platanias, Chania, and then from November 2018 until August 2023, she completed her specialty in Internal Medicine at the 1st Internal Medicine Clinic of the General Hospital of Thessaloniki "Papageorgiou." She has participated in numerous seminars and continuing education courses on arterial hypertension and diabetes mellitus, aiming to offer high-quality healthcare services. She collaborates with the private clinics "Euromedica General Clinic" and "Bioclinic Thessaloniki." Additionally, she participates in the Ministry of Health’s "Personal Doctor" program and is a contracted physician with EOPYY. She is a member of the medical network of Affidea diagnostic centers and cooperates with all private insurance companies. Finally, since April 2025, she has been an external associate of the 424 General Military Hospital in the lipid clinic, and since February 2024, she has joined the medical team of Elysium Medical Center, where she maintains an internal medicine practice.

Gogalis Theodoros is a Specialist Pathologist and maintains a private practice in Nikaia. He specialized at the General Hospital of Nikaia "Agios Panteleimon" and has served as the responsible physician at the Outpatient Diabetes Clinic of the 2nd Pathology Department of the same hospital. Concurrently, he is a Consultant at the Oncology Department of the General Health Clinic Melathron - TYPET, Consultant at the Kypseli Therapeutic Center, and Scientific Collaborator at Iaso General. In his private practice, he offers a wide range of services, tailored to the individual needs of each patient.

Karaxalios Theodoros is a Pathologist and maintains his private practice in Galatsi. He holds a medical degree from the University of Ioannina and has served as a registrar for three years at the "HYGEIA" Hospital and as Director for ten years of the Pathology Department at the "Cityclinic" Clinic.

He is a member of the Society of Lipids and Atherosclerosis and the Hellenic Diabetes Association.

Foteinos Xaralampos is a Pathologist and maintains a private practice in Pangrati. He is a graduate of the Medical School of Charles University in Prague and holds an ALS (Advanced Life Support) certification. He specialized in Pathology at the Academic Teaching Hospital of Duisburg, Germany, as well as at the 3rd Pathology Clinic of Korgialeneio - Benakeio N.E.E.S in Athens. Additionally, he serves as an External Collaborator at the Pathology - Infectious Diseases Clinic of Metropolitan General. Throughout his professional career, he has acquired valuable work experience by working in numerous hospitals in Germany and the United Kingdom. Finally, as part of his continuous education, the doctor regularly attends conferences to stay informed on topics related to pathology.

Dr. Kavaratzis Kyriakos is a Specialist in Internal Medicine and has maintained a Private Practice in Alexandroupolis since 2008. He graduated from the Medical School of Plovdiv University and obtained the title of Specialist in Internal Medicine after completing his specialization at the State and A University Internal Medicine Clinic of the University General Hospital of Alexandroupolis, the outpatient clinic for diabetes and obesity, and a concurrent 3-month training in Oncology, Intensive Care Unit, Cardiology, and the Emergency Department. Simultaneously, he has worked as a Specialist in Internal Medicine at I.K.A. Alexandroupolis for 2 years, for 4 years at K.A.P.I. Alexandroupolis, and for 1 year at the Migrant Center in Komotini.

Paulopoulou Despoina is a Specialist Pathologist with a private practice in Piraeus. The physician provides high-level specialized medical services, understanding the needs of each patient with the aim of offering the best possible care. She has extensive experience in the diagnosis and management of diseases comprising metabolic syndrome (dyslipidemia, arterial hypertension, prediabetes, diabetes mellitus, obesity), as well as in the prevention of their complications. Additionally, she monitors chronic diseases across the full spectrum of pathology, treats infections and other febrile illnesses, schedules preventive check-ups according to the individual’s and family history, and administers vaccinations to adults. She also undertakes the issuance of certificates and approvals for sports and driving. She holds a Master’s Degree in Palliative Care for Chronically Ill Patients and is a Certified BLS/AED Instructor. Alongside her professional career, the physician is engaged in teaching, writing, and research activities. She regularly participates in domestic and international conferences to stay continuously informed about developments in her medical field and delivers educational lectures aimed at informing and raising awareness among the public on health issues.

Arampatzi Klairi is an Internal Medicine specialist with private practices in Athens and Glyfada. She is a graduate of the Medical School of the University of Athens, specialized in Internal Medicine, with postgraduate studies in Clinical Nutrition at Harokopio University and clinical research experience at the Medical School of Harvard University. She works as an attending physician at the 2nd Internal Medicine - Infectious Diseases Clinic of Hygeia Hospital. A primary focus of the physician is the prompt and immediate response to patients' needs. She successfully combines a highly empathetic approach with thorough and excellent clinical evaluation, while ensuring the prospective monitoring of case progress. She considers prevention a fundamental component of medical practice and therefore always dedicates time to provide clear guidance to patients on relevant issues.