I have successfully e-mailed Sevil at
dt_sevil@hotmail.com last month and got replies back. After dt there is an underscore.
I was in Altinkum last week and as I couldn't arrange a time to see her prior to going out so I just popped in to see her. Unfortunately, at the time she was with a patient so we only briefly met no time for consultation so on my next visit will book a time and visit. I would recommend you book an appointment for a consultation.
I only recently heard of her good work mainly cosmetic dentistry tourists to the area are getting done, wish I'd known earlier as I'd already booked to go to Eastern Europe for treatment. However, it will be good to compare the work, prices are bit cheaper in Turkey.