I need to find out the altitude of the Park Vista Resort in
Gatlinburg, TN.  With this information, I may be able to determine if
this will affect the breathing of someone who has a lung disease.  I
am getting married there this fall and I really need to find out this
information.

HI,
This site says the altitude is 981 ft, 299 meters:

http://www.wunderground.com/US/TN/Gatlinburg.html?extendedsun=sunon

I hope that person can attend. Have a great time, Myoarin

That site looks a lot like its telling you the elevation of Knoxville
and not Gatlinburg.

I've been to Gatlinburg, it is a very mountainous area at the edge of
the Smokey Mountains, the elevation varies greatly throughout the
town. I think the best thing to do would be to ask someone at the
resort if they can find someone with a GPS to come out and tell them
the elevation for you.

According to Googles Earth Plus the altitude at the Park Vista Hotel
is between 1700 and 1800 Ft.

If this is where the Park Vista is located that you're talking about: 

705 Cherokee Orchard Rd
Gatlinburg, TN 37738

Sorry to Google's researchers for giving the answer for free but
c'mon, he's getting married.....

Yeah, right.  I went of half-cocked.  Thanks, Myoarin

Just wanted to say thank you for your help.

I will use this service again.

By the way, this is in regards to my soon-to-be father-in-law, so thanks again.

David