There's locations country-wide for http://www.marinello.com/def/main.aspx. They have Los Angeles locations, with contact info available on their website.
Nail tech classes range from $200-$500 per certification. It all really depends on how difficult nail care you are interested in. You may also be able to intern at a local nail salon for a cheaper rate.
The best sources of information about nail tech classes are the schools offering those classes. In order to find a school near you, or information about a school you are particularly interested in, check out the following website: http://www.nailtechnicianschools.org/
You can take pharmacy tech classes at any of the universities in Cleveland, OH. You can find them at www.collegebound.net or www.PharmacyTechs.net You can get pharmacy tech classes in Clevland at the Kaplan Univesity campus. You can also take classes online at www.PharmacyTechs.net
In the Chicago area, you can take med tech classes at Chicago University. This is a large university that offers many med tech classes so you can get your degree.
Yes, there are many LPN classes availabl. Kaplan College offers classes in Los Angeles. LPN classes an be found either onlin or at various tech school locations in Los Angeles.
a nail tech is someone who does artificial nails
Omri tech classes are very specialized but there are schools out there that do have these classes. Depending on your area, you may want to call a few nearby schools, to see if courses are provided.
Biology, Math, Chemistry, and other STEM classes
In the Chicago area, you can take med tech classes at Chicago University. This is a large university that offers many med tech classes so you can get your degree.
Art, Tech, Math, designer.
does itt offer welding
One can find classes to be a Honda Tech on the Dunwoody College of Technology website. One can also take the same course at Butte College in California.