Signature Verification

Tennessee’s Leader in Signature Verification

Call DIANNE Today! 615-346-9198

Dear Friend,

If you are an attorney or you have a situation that requires a court qualified forensic signature examiner, you should call our office immediately. We can help with all legal cases as an expert witness.

We do not authenticate celebrity autographs or sports memorabilia.


Dianne Peterson is part of a network of highly trained handwriting & signature experts nationwide that have testified in all 50 states, foreign countries and years of experience. In fact, if you speak to our clients (attorneys and individuals), they will tell you that expert witness testimony and professional written declarations has led to settlements, jury decisions, and even appellate decisions in their clients favor. The fact is… hiring the right forensic document examiner can help you win your case.  In fact, the choice of the right signature verification expert witness is one of the most important decisions you will make. Talk to Dianne first, so she can give you professional guidance. This is her expertise.

If your case involves any of the following issues, call our office right away for a short initial consultation.

checkmarkLast Will and T
estaments, Trusts, Signatures
checkmarkProbate Documents
checkmarkContracts and Signature Verification
checkmarkHandwriting Analysis
checkmarkForged Checks & Forged Signatures
checkmarkThreatening Notes & Letters
checkmark Handwritten slurs on a wall
Suicide Notes
checkmarkTheft of Real Property, Deeds, Real Estate Fraud
checkmarkDisguised writing and handwritten notes
checkmarkPrenuptial Agreements

checkmarkAttorney Consulting
checkmarkHandwriting Analysis forgeries.
Courtroom Exhibits& Jury Testimony
College Handwritten Final Exams
checkmarkDeposition Reviews & Strategy
And Much more.

Dianne Peterson has served as a consultant for the following business entities:


 Client Comments

In April 2013, my client retained Ms. Peterson to use her expertise in examining handwriting samples. Due to Ms. Peterson’s work, my client’s case resulted in a victory. Ms. Peterson was very professional in her delivery and provided a detailed analysis of her work. As a trial attorney of 18 years I would not hesitate to utilize her services again. – Deborah Nickson, Attorney at Law

It has been a pleasure working with Dianne concerning questioned documents. We have found that her professionalism and diligence in seeking the truth over questioned documents goes beyond others that I have dealt with before. Having been in Law Enforcement and Private Investigations for over 20 years, I have had the opportunity to work with many document examiners. I find Dianne among the best. – Rick Brownlee

Here’s our promise:  You’ll get the most professional, objective and honest assessment of your forensic documents available in the USA.

Call our office today before you send any documents and we’ll tell you how quickly we can turn your case around, what any fees will be charged, to the penny, and any estimated travel fees if we have to come to court in your state.

You can also call and ask questions
before you decide to retain her.

Call us Toll Free at: 1-888-763-8881

Tennessee: (615) 346-9198 or (931) 284-4139

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