Best Premium Check Up Doctors Abroad

Dr. Ioannis Serafetinidis is a Gastroenterologist–Endoscopist at the IASYS Clinic Outpatient Department in Vyronas, Athens. He provides diagnosis and endoscopic treatment for digestive disorders to local and international patients.

He holds a Medical Degree from the National and Kapodistrian University of Athens. He completed his residency and specialization in the United States and pursued advanced postgraduate training there. This training included work in major clinical centers.

Expertise: gastroscopy, colonoscopy, diagnostic and therapeutic endoscopy, GERD, inflammatory bowel disease, colorectal cancer screening, and peptic ulcer disease. He is highly rated by patients on multiple online platforms. Languages: Greek, English.

Dr. Valame is an oncology specialist at HCG Manavata Cancer Centre. He focuses on molecular mechanisms to provide precise results during premium check ups.

• Earned a DNB in Medical Oncology from the prestigious Indraprastha Apollo Hospital
• Presented stomach cancer research at the American Society of Clinical Oncology symposium
• Expert in identifying targeted therapies for solid tumors and blood cancers
• Member of the American Society of Clinical Oncology (ASCO)
• Trained in internal medicine to evaluate overall systemic health

Dr. Stavros Lappas, M.D., is the Director of the Intensive Care Unit (ICU) at IASYS Clinic. He is a Pulmonologist–Intensivist with extensive experience in critical care and in treating critically ill patients at major hospitals in Athens.

He graduated from the Medical School of the University of Athens and completed specialized training in Intensive Care Medicine. He has served as Scientific Director and ICU Attending Physician. He also contributes to educational programs and scientific activities.

Dr. Aram Boroyan is a plastic surgeon in Yerevan, Armenia. He is the founder and director of Boroyan Plastic Surgery, a modern clinic.

He earned his medical degree at Yerevan State Medical University. He completed specialized plastic surgery training in Armenia and abroad under respected surgeons.

Clinical focus: facial rejuvenation; rhinoplasty; breast augmentation (with or without implants), lift, and reduction; body contouring (liposuction, tummy tuck/abdominoplasty, arm lift); post-bariatric surgery; scar revision; gynecomastia surgery; eyelid surgery (upper and lower); brow lift; buccal fat removal.

Prof. Dr. Musa Aydınlı is an internal medicine specialist and gastroenterologist. He completed his MD at Hacettepe University in 1997. He finished internal medicine training in 2003 and gastroenterology training in 2007 at the same institution. He worked at Kayseri Training and Research Hospital from 2007 to 2009. He served in the Gastroenterology Department at Gaziantep University from 2009 to 2014. He became an associate professor in 2012 and a professor in 2020. He joined Gülhane Training and Research Hospital in 2022. He now practices at Private Koru Ankara Hospital.

Clinical focus: GERD; dyspepsia, gastritis, and Helicobacter pylori; peptic ulcer disease; celiac disease; IBS and IBD (ulcerative colitis, Crohn’s disease); colon polyps; colorectal and upper GI cancers; liver disease (fatty liver, chronic hepatitis, cirrhosis, portal hypertension); hepatobiliary and pancreatic disorders and cancers. Procedures: EGD, rectosigmoidoscopy, and colonoscopy; biopsy, polypectomy, and endoscopic mucosal resection; hemostasis and APC; dilation and stent placement; PEG; ERCP; EUS-guided biopsy.

The doctor is a cardiology specialist who completed medical training at Istanbul University and specialized at the Siyami Ersek Thoracic Heart and Vascular Surgery Training and Research Hospital. With an extensive academic and clinical background, the doctor has served as a chief resident and associate professor, eventually attaining the rank of professor. The doctor currently practices at Ankara City (Bilkent) Hospital.

The doctor possesses significant expertise in interventional cardiology, cardiac pacemaker implantation, and electrophysiology. Clinical focus areas include echocardiography, heart valve procedures such as TAVI and mitral balloon valvuloplasty, and complex coronary and CTO procedures. The doctor has authored numerous scientific studies in national and international journals.

Dr. Sotirios Papathanasiou, MD, PhD, is an interventional cardiologist and arrhythmologist with over 20 years of experience. He is certified in interventional cardiology by EAPCI and the ESC. His expertise includes coronary artery disease, cardiac arrhythmias (including atrial fibrillation), heart failure, valvular disease, and congenital heart disease. He performs coronary angiography, angioplasty, and pacemaker implantation.

Education: Medical degree from the University of Ioannina School of Medicine. PhD from the National and Kapodistrian University of Athens (1999–2005). Postgraduate degree in interventional cardiology from the University of Athens. Training: Hippokrateion Hospital (University Cardiology Department), Alexandra Hospital, Onassis Cardiac Surgery Center, and Attikon Hospital. Affiliations: European Society of Cardiology (ESC), EAPCI, Hellenic Cardiological Society, and Hellenic Society of Lipidology and Atherosclerosis.

Languages: Greek and English.

The doctor is a highly specialized pulmonologist with extensive expertise in the diagnosis and management of complex respiratory conditions. Clinical focus areas include chronic obstructive pulmonary disease (COPD), asthma, interstitial lung diseases, sarcoidosis, pulmonary hypertension, and lung cancer. The doctor is proficient in advanced diagnostic and therapeutic procedures, including bronchoscopy, thoracentesis, and pleural fluid drainage.

Furthermore, the doctor provides comprehensive care for patients requiring intensive care monitoring, noninvasive and invasive mechanical ventilation, and pulmonary rehabilitation. Additional clinical competencies include the management of sleep apnea syndrome, pulmonary embolism, and specialized tobacco addiction treatment programs.

Dr. Vu Duc Tung, DDS, MSc, is an orthodontist with over 20 years of experience. He has maintained top-tier Invisalign Provider status, including Diamond, Diamond Elite, and Black Diamond, for seven consecutive years. He has earned more than 20 awards.

Many of his clinical cases are featured in the Align Global Gallery. He personally designs and oversees each treatment plan. He reviews and refines plans throughout treatment.

He is an official Invisalign speaker with many years of service. He has been invited to global speaker conferences in Vancouver (Oct 2023), London (Sep 2024), Budapest (Sep 2025), and Dubai (Mar 2025). He is a long-standing member of the WFO, AAO, EAS, and the ICD (USA Section).

The doctor is a highly trained urology specialist who completed extensive medical education and clinical training, including a degree from Azerbaijan Medical University and a comprehensive specialization in urology at the Hacettepe University Faculty of Medicine. With a solid foundation in clinical practice gained during an internship at the Baku Republican Clinical Hospital, the doctor possesses deep expertise in the field.

The doctor's clinical focus encompasses a wide range of advanced urological disciplines, including endourology, urooncology, and andrology. Furthermore, the doctor is proficient in performing complex surgical interventions, with a specific emphasis on laparoscopic and robotic surgery, as well as pediatric urology.

Prof. Dr. Mustafa Özkan is a cardiologist at Koru Ankara Hospital. His main areas are coronary artery and heart valve diseases, hypertension, and hyperlipidemia.

He graduated from Istanbul University Faculty of Medicine in 1974. He completed specialization in occupational diseases in 1982 and in cardiology in 1991. He became an associate professor in 1993 and a professor in 2007.

He served at GATA, Izmir Air Hospital, Kütahya Air Hospital, and the NATO Hospital in Belgium. He has published many national and international articles. He has treated many patients.

Assoc. Prof. Orhan Ünal Zorba, MD, is a urologist focused on andrology and endourology. He has about 25 years of experience. He currently sees patients at Private TUSA Hospital. He started there on 8 June 2026.

His academic work includes 29 international and 13 national publications and 7 book chapters. He has given at least 9 presentations at international congresses. His studies have been presented at EAU, ESSM, ICS, and EULIS meetings. He served as Assistant and Associate Professor of Urology from 2009 to 2016. He is a member of the Istanbul Medical Chamber, the Turkish Association of Urology, the Turkish Society of Andrology, and the Eastern Black Sea Association of Urologists.

Key areas include male infertility (micro‑TESE; outcomes in 191 patients with non‑obstructive azoospermia), microsurgical varicocele repair, prostate surgery (HoLEP, TURP), endoscopic stone surgery (URS, PCNL), and uro‑oncology. He speaks English.

Prof. Dr. İbrahim Doğan is a gastroenterologist. He earned his MD from Ankara University Faculty of Medicine in 1991. He became an Internal Medicine specialist at Gazi University in 1996. He completed gastroenterology subspecialty training at İnönü University in 2001.

His academic career was at Gazi University. He served as Lecturer (2002), Assistant Professor (2003), Associate Professor (2007), and Professor (2012). He worked as a researcher at the University of California San Diego from 2004 to 2006. He has practiced at Koru Hospital since January 2023.

Clinical focus includes gastroesophageal reflux, irritable bowel syndrome, constipation, gastroparesis, achalasia, bloating, gas and belching, fecal incontinence, ulcerative colitis, and Crohn’s disease. He performs ERCP, stent placement, balloon and bougie dilation, polypectomy, argon plasma coagulation, double-balloon enteroscopy, and bleeding control.

Dr. Goksun Ayvaz is a professor trained in internal medicine and in endocrinology and metabolism. He earned his MD from Ankara University Faculty of Medicine in 1983. He completed compulsory service in Nevsehir from 1983 to 1985. He worked at the Department of Internal Medicine at Gazi University in 1985 and in 1994. He completed a residency in the United States in 1990 and subspecialty training in endocrinology and metabolism in the United States in 1996.

He served as an internal medicine specialist in the Internal Medicine and Cardiology units at Ankara Numune Hospital and Ankara Bayindir Medical Center. His academic titles are Assistant Professor (1996–1997), Associate Professor (1997), and Professor (2003). In 1997, he conducted research at the Experimental Medicine Laboratory of the Université libre de Bruxelles with Prof. W. J. Malaisse on pancreatic islet isolation and static incubation.

Medical interests include Graves disease (toxic goiter), Graves orbitopathy, thyroid disease (nodules and thyroid cancer), diabetes mellitus (insulin resistance and latent diabetes), obesity, and gonadal and pituitary diseases.

Dr. Tulay Yarkin is a pulmonologist at Academic Hospital in Istanbul. She treats respiratory conditions such as asthma and pneumonia. Dr. Yarkin works at a facility with TEMOS International Healthcare Accreditation, which confirms the clinic meets standards for international patient care. The hospital also holds ISO 9001 certification for quality management systems.

Academic Hospital treats 15,000 patients every year and is authorized by the Turkish Ministry of Health for international health tourism. Dr. Yarkin is part of a team of over 100 doctors in a 120-bed facility. The clinic has provided medical services in Istanbul since 1997.

Professor Ihsan Karaman authored over 300 academic papers with 1,000 international citations. He leads urology and oncology screenings during premium check-ups at Medistate Hospital Istanbul.

• Former Rector of Istanbul Medeniyet University and chief of a training hospital
• Specializes in prostate health using HIFU ablation to destroy cancer cells
• Subspecialist in pediatric urology – treats congenital conditions and childhood disorders
• Member of the Turkish Ministry of Health Urology Curriculum Commission
• Co-founder of the Turkish Society for Pediatric Urology

Dr. Bora Özveren is a senior urological surgeon at the JCI-accredited Acibadem Altunizade Clinic. His premium check-ups focus on the urinary tract and male reproductive health.

• Specializes in robotic surgery using the da Vinci system for precise procedures
• Offers HIFU treatment – uses sound waves to destroy cancer cells without surgery
• Manages complex conditions like polycystic kidney disease and chronic cystitis
• Performs microsurgical interventions for male fertility and vascular issues
• Practices at a clinic recognized with the LEED Platinum Certificate for safety

Prof. Dr. Fatih Kurtuluş is a Fellow of the European Board of Urology. He provides specialized urological screenings within the premium check up at Estophia Hospital.

• Uses fusion biopsy and transrectal ultrasound for precise organ mapping
• Trained in advanced diagnostics at Heidelberg University and Milan San Raffaele Hospital
• Won the Urooncology Research Award for surgical margin prediction in prostate cases
• Member of the European Association of Urology and the Endourological Society
• Specializes in assessing bladder wall thickness and prostatic protrusions