Dental Cover Letter Help With A Cover Letter For A Receptionist At A Dental Office?

Help with a cover letter for a receptionist at a dental office? - dental cover letter

I want that job soo soo bad, it would be useful in many situations.
Nevertheless, I found this setting is dental, but I have no letter, and I'm not just a summary, my resume is good. But I want a cover letter, I have 5 years experience working for a mortgage company, the position of the administration --
hospical and now I work as an assistant in a clinic,
Type of receivers.
I think that qualifies, but how do I get a letter, okay?

Please help