I attached a picture of my logo. I had it made for me and now I need to edit the text and I don't know what it is. If you can help me, it would be greatly appreciated. Thanks!

Dr. Carbfred  Vorgeschlagen von Heron2001 

I'm not sure about EXTENSIONS - too thin for me to see... could be Helvetica, Avant Garde maybe Futura?

Thank you so much!

I love this kind of font. . . it's very classy and chic