Dia Gerontoudi helped me prepare for the verbal part of the GMAT. Dia has mastered the preparation for the exam and offers extremely valuable guidance to her students. I would definitely recommend the Dia Gerontoudi Prep Center for GMAT prep for the following reasons:

• The preparation material is super spot-on. It presents the most complex parts of the exam through simple examples, making learning much more effective for students

• Dia has the experience to understand each student’s strengths very fast and helped me focus on my weaknesses, which was key to succeeding in the GMAT exam

• The exam simulation is very helpful; apart from understanding the content, it prepared me for the actual examination environment

• The Prep Center offers much more than simply GMAT prep; Dia and Thomas Kalandranis helped me identify which universities fit my needs and preferences

Dia is not only a very good teacher, but she is also a great mentor and friend.

Look no further, you are at the right place to succeed in your GMAT!