Dr. Alkistis Papatheodoridi is a medical oncologist with a strong academic and clinical foundation in internal medicine, oncology, and translational research. She currently serves as an Honorary Clinical Fellow at The Christie NHS Foundation Trust in Manchester, UK., while continuing her residency in Medical Oncology at the General Hospital of Athens Alexandra. Her PhD research at the National and Kapodistrian University of Athens focused on non-invasive biomarkers of cellular senescence in chronic hepatitis B, reflecting her deep interest in molecular oncology and hepatocellular carcinoma. Dr. Papatheodoridi has participated in over 35 clinical trials as a Sub-Investigator and has authored more than 30 peer-reviewed publications across hepatology, breast and gynecologic oncology, and precision medicine. She has presented her work at major international conferences including ASCO, ESMO, and SABCS, and has received multiple research scholarships for her contributions to oncology.