English to Portuguese Art/Literary Poetry & Literature

Alguém tem uma sugestão melhor do que "casamenteira profissional" na frase abaixo? Agradeço.
Trata-se de profissional que trabalha em um site de relacionamentos. Segue texto:
Using a professional matchmaker is not for the faint of heart. It’s a costly, in-depth process that will force you to be brutally honest not only about what you’re looking for in a match, but also what you have to offer. To some daters, hiring a professional matchmaker seems like too intense a step that they’re not ready to take. But to others, putting their dating destiny in the hands of an expert is a welcome relief.
So, is using a professional matchmaker to meet someone right for you? Let’s walk through some of the pros and cons of what you can expect from the experience.