The Manda Olga is ophthalmologist and keeps the office of the city of Volos, in 1995 . The goal of the clinic is to provide the best possible service, with respect, responsibility and professionalism, towards each patient. Both state-of-the-art equipment and high-level scientific training aim at delivering better service. The ophthalmologist is a graduate of the University of Thessaloniki and has attended numerous seminars abroad. He has been specialized in cataract surgery with the phagocytosis method. In 2003, she was licensed by the Vardinoyannian University of Crete, which provided specialization in laser correction issues in myopia, hyperopia and astigmatism. For four years now, Ms. Mantas, belongs to the Thessaloniki Eye Patrol Group , where he also uses the state-of-the-art 5th generation Laser , FemtoSecond Laser , operated without blade, narcosis and mydriasis.  

 Finally, the physician is a member of the European Society of Cataract Surgery and Refractive Surgery. At the same time, he collaborates with the most specialized centers of Greece and abroad and is a member of the American Academy . It also deals with macular degeneration and intravitreal injections. Since 2014, the clinic works for all specialized eye diseases, and two days a week it works for children's ophthalmology only.