John Ballard Investigations & Polygraph

Giselle Lazarus

I called all the companies in San Diego that offer polygraph tests and while ultimately I never had to have one, John Ballard is most certainly the person I will call first if the need arises again. These situations can be a little tricky and John was very generous with his time answering my questions and explaining the process, he was willing to work with me on price and generally seemed the most experienced of everyone I spoke with.

Adam Cultraro

Had to undergo a polygraph for a very important matter. John was professional, thorough and explained everything including the results. Drove an hour to where I was. Would definitely recommend.

Farah Durose

I needed help proving my innocent regarding a military matter and John was a big help. I didn’t have a ride to get there and he offered to pick me up which he didn’t have to do. He explained everything to me and I was very professional. I would most definitely recommend him to anyone.

Llewellyn Willis

Wow! John Ballard was absolutely wonderful and professional. I have never participated having a polygraph done and although I had an idea what it possibly would be like having watched TV; but actually, going through the experience was a lot more in death then I could ever imagine. Had I not had John explain to me the science and the way that things worked with taking a polygraph I'm sure I would have not passed. He is a very truthful honest and upright individual. I will recommend him to anyone to have this service done.