Konstantinos Peristeris, Obstetrician & Gynaecological Surgeon, graduated from Charles Medical School in Prague and then trained in Obstetrics & Gynaecology at King's College Hospital in London. He continued his residency at the Panarcadian Hospital of Tripoli and completed it at the Aretaiio University Hospital in Athens.

He follows daily the developments in all fields of Gynaecology, with emphasis on IVF, where he is studying in the postgraduate programme of the University of Athens, MSc "IVF/assisted reproduction techniques". He is a scientific collaborator of the clinics REA, MTERA, YGEIA IVF, IASO and LETO in Athens, and of the clinics GENESIS and Fertilia in Thessaloniki. He collaborates with the IVF units of the above centres to help couples from all over Greece to realize their dream of becoming parents and, he is an active volunteer obstetrician of "HOPEgenesis" with which he helps couples from remote areas of Greece to conceive by undertaking pregnancy monitoring and delivery free of charge.

He has been on missions with Médecins Sans Frontières and "Team Aegean", both as a physician in the field and as a public speaker on health issues.

He has been a professional public speaker for the last 15 years with 350+ speeches to his credit from universities and conferences to TEDx events and workshops all over Greece. Konstantinos' philosophy is modern and holistic.