Best Tumor Marker Blood Test Clinics and Costs in 2025

Holistic Bio Spa® is a private, multi-specialty medical center in Puerto Vallarta, Mexico, specializing in holistic, alternative, and regenerative medicine. The clinic offers cutting-edge treatments, including MUSE/PASCs , exosomes, peptides, pheresis, alternative cancer care, Lyme disease treatments, and therapies like red light, PEMF, cryonics, and hyperbaric ozone. Serving both adults and children, Holistic Bio Spa® treats 2,500 patients annually, primarily from Europe, the Commonwealth, Latin America, the USA, Canada, and Australia.

Gangnam Severance Hospital is a large multidisciplinary medical center in Seoul, South Korea. The hospital specializes in oncology, neurosurgery, neurology, cardiology, and check-up (complex diagnostics).

Gangnam Severance Hospital has received JCI accreditation, a global organization that evaluates the clinics across the globe for safety and high-quality medical services. That means the hospital complies with international healthcare standards.

The hospital is the 1st in South Korea to perform lung transplant.

Sheba Medical Center is one of the best hospitals in Israel and in the world. Newsweek International Magazine ranked Sheba Hospital in TOP 10 world's hospital in 2020. The hospital covers 1,990 specialties and over 1,500,000 patients all around the world visit Sheba Hospital for treatment every year.

Medical Center of Rabin Iczhak is one of the largest medical complex of Israel, providing medical services to patients from all over the country, where services are provided to all patients.

Herzliya Medical Center is the leading medical center in Israel, which works since 1983 and follows international standards of medicine.

Bumrungrad International Hospital is a global medical facility in Bangkok, Thailand that specializes in oncology, ophthalmology, orthopedics, neurosciences, heart surgery, check-ups, etc. Over 1 million patients choose Bumrungrad annually. 50% of them are international ones from over 190 countries.

The hospital is one of the largest private centers in Southeast Asia and one of the most significant world’s outpatient clinics. Bumrungrad International is recognized as TOP-10 best hospitals and TOP-30 most technologically advanced clinics in the world.

SALUSS Medical Group is an award-winning health tourism organization based in Istanbul and Antalya, Turkey, which has served a large number of international patients from all over the world with over 20 different treatment solutions in more than 10 specialties. SALUSS is a well-known solution centre for hair transplants, aesthetic surgeries, dental treatments, obesity surgeries, eye surgeries, orthopaedic, neuro, heart and cancer treatments and many other types of treatment. Over 600 patients choose SALUSS every year. The group has accepted patients from 5 different continents and 52 countries so far.

Aster Hospitals based in Dubai is a part of Aster DM Healthcare. The network comprises 26 Hospitals, 19,000+ employees, and about 2,200+ doctors. Aster Hospitals include the multispecialty hospitals, single-specialty  hospitals, day surgery centres, diagnostic labs, telehealth, online consultations, a chain of pharmacies, research and education to provide a seamless healthcare journey. 

Estophia Hospital is a private multi-specialty medical center located in Istanbul, Turkey. The strongest specialties are orthopedics, urology, aesthetic medicine, and weight loss surgery. Among the clinic's achievements are the success rates: 98% for breast lift, 95% for liposuction, 98% for tummy tuck, 98% for ear surgery, and 98 for FUE hair transplant. Estophia Hospital serves both adults and children. Patients from Europe, African countries, the USA visit the clinic most often.