Best Colonoscopy Clinics and Costs in 2025

Severance Hospital in Korea is an international multidisciplinary clinic at Yonsei University, located in Seoul South Korea. Yonsei Severance Hospital's Health System includes: oncology and rehabilitation centers, pediatric and women's clinics, cardiovascular center and Clinic of Ophthalmology and Otolaryngology. The Hospital has been certified by JCI (Joint Commission International) and serves 1.6 million outpatients annually.

The Holy Family High Specialty Hospital is part of GVM Care & Research, one of Europe's largest private healthcare groups, which has 50 hospitals in six countries.

The High Specialty Hospital for Advanced Medical Techniques "Holy Family,"  established in 2007 in Rzeszów, Poland, has continuously expanded its range of services to meet the growing demand for specialized medical care. Initially focusing on orthopedics and general surgery, it has since diversified its offerings to include Internal Diseases, Neurology with Stroke, Rehabilitation, Radiology, and Thoracic Surgery departments, among others.

At the heart of our mission, the hospital's unwavering commitment to continuous development, innovation, and personalized care is a testament to their dedication to providing patients with the highest quality treatment, always in line with international standards and medical evidence.

Asan Hospital (Asan Medical Center) is the largest multidisciplinary medical center in South Korea, which can serve 2,700 patients at once.

The key specialties in the hospital are organ transplant, oncology, cardiology, and cardiac surgery. Almost half of all heart transplants in South Korea are carried out (45%) at Asan. The success of organ transplants ranges from 90%.

Every day, 11,800 outpatients and 2,550 inpatients are treated in Asan Hospital. Medical tourists from the USA, China, the UAE, Russia, Kazakhstan, and Mongolia choose Asan Hospital.

Biruni University Hospital is a private multi-specialty medical center located in Istanbul, Turkey. The strongest specialties are neurosurgery, cardiology, oncology and hematology oncology. Biruni University Hospital serves both adults and children. Patients from CIS, Europe, the USA, Canada, Australia visit the clinic most often.

The North Rhine-Westphalia Association includes 5 hospitals located not far from Düsseldorf (Germany).

Doctors of the network conduct treatment in 27 specialties. The strongest are oncology, robotic surgery, orthopedics, cardiology, urology, and gynecology.

The Heart Center of the Association is the largest in Germany. It is the place where pilots of civil aviation undergo heart check-ups.

Each year, more than 100,000 outpatients and 45,000 inpatients are treated in the hospitals of Association.

Hospital HM Sanchinarro is a private multi-specialty medical center located in Madrid, Spain. The clinic's team specializes in neurosurgery, oncology, urology, and surgery. Hospital HM Sanchinarro serves only adults. 400,000 patients choose Hospital HM Sanchinarro to get medical care every year. They are mainly patients from Europe & Commonwealth, Arab League States, and Russian-speaking countries.

Dr. Ibrahim Karatas Clinics is a private multi-specialty medical center in Istanbul, Turkey. The team is dedicated to gastroenterology, weight loss surgery, and mammology. According to the clinic’s data, the success rate for gastric sleeve surgery (sleeve gastrectomy) is above 95%. Dr. Ibrahim Karatas Clinics serves only adults. 1,000 patients choose to get medical care at the clinic every year. Patients from Europe, the Commonwealth, the USA, Canada, Australia, and the CIS countries visit Dr. Ibrahim Karatas Clinics most often.

Atlas University Medicine Hospital is a private multi-specialty medical center in Istanbul, Turkey, specializing in neurosurgery, orthopedics, dental treatment, and plastic surgery. It has high success rates: 98.0% for knee arthroscopy, 95.0% for physiotherapy, and 99.0% for knee and hip replacements, hallux valgus surgery, coronary angiography, and septoplasty.

With 25 years of experience, Atlas University International serves patients from 160 countries, treating both adults and children. The hospital greets patients at the airport and assists them throughout their stay, ensuring continuous support for any questions or requests. Each patient is connected with the most suitable, experienced doctor, regardless of ethnicity or nationality. Annually, 565,000 patients seek care at the hospital, primarily from Europe, the Commonwealth, Africa, and Arab League States.