Spain, Barcelona
Joan Carles Galceran
Prof. Dr. Ivana Gabriela Sullivan is a leading oncologist with 19 years of experience and over 1,100 lung cancer treatments performed. Centro Médico Teknon is JCI accredited, ensuring international safety standards. Immunotherapy starts from €4,500 – this includes consultations, treatment, lab analyses, and day-hospital costs. Flights and extended stays are not included.