Dr. Eduardo Mauricio Calderon Ledesma is an aesthetic doctor and internal medicine specialist at Clinic ICA in Tenerife. He specializes in longevity medicine and regenerative therapies. Dr. Calderon Ledesma applies critical care methods to aesthetic treatments. He works at a facility with ISO 9001:2015 quality management certification.
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.
Dr. Sean Hu is a leader in biotechnology and stem cell therapy. He earned a PhD in biochemistry and molecular biology from the University of Gothenburg and Chalmers University of Technology in Sweden. He is the founder, chairman, and CEO of Shenzhen Beike Biotechnology Co., Ltd. He also serves as director of the Shenzhen Beike Cell Engineering Institute.
He was among the first experts recognized by China’s Thousand Talents Program. At Beike, he leads the development and commercialization of adult stem cell therapies. His work focuses on conditions of the brain and spinal cord, and on neurodegenerative and autoimmune disorders. His goal is to make high-quality care more accessible.
Dr Theodoros Piperos, MD, is a General Surgeon at IASYS Clinic in Vyronas, Athens. He has over 10 years of clinical experience. He completed his specialty training in General Surgery in 2014 at the Medical School of the National and Kapodistrian University of Athens.
He performs the full range of general surgical procedures. His expertise includes laparoscopic surgery, hernia repair, cholecystectomy, appendectomy, and breast, thyroid, and colorectal surgery. He also provides surgical management for obstetric and gynecological cases. He is a lecturer in the postgraduate Applied Neuroanatomy programme at the University of Athens. Languages: Greek, English.