Dennis J. Ryan

Dennis J. Ryan

Applied Forensics
1511 Route 22 #224
BREWSTER NY 10509, NY 10509
Office: 516-826-6429

Applied Forensics is a state of art laboratory of certified Forensic Document Examiners with offices in New York, Washington, DC, Boston, Connecticut. Document examinations are provided in the following areas: handwriting, typewriter, photocopies, alterations, obliterations, erasures, ink dating, and paper exams.

Some of our examiners have over twenty years of experience in Forensic Document Examiners. One member of our staff is one of the foremost experts on Print Process Identification and Counterfeiting. We provide both non-destructive and chemical analysis of inks to determine the actual age of your document. We use state of the art digital courtroom presentations. Applied Forensics consults on civil, criminal and cases of an adminstrative nature.

Areas of Expertise
  • Document Examination
  • Handwriting
  • Ink Dating

Expert Background
Q: Please list your professional accreditations, degrees, licenses, and certificates granted:
A: Certified by the American Board of Forensic Document Examiners
Q: Please list your affiliations or memberships in any professional and/or industry organizations:
A: American Academy of Forensic Sciences
American Society of Questioned Document Examiners
Northeast Association of Forensic Scientists
American Society of Testing and Materials
Q: Please list any teaching or speaking experience you have had, including subject matter:
A: Please call our offices for updated information.
Q: What services do you offer? (E.g.: consulting, testing, reports, site inspections etc.)
A: Please call our office for updated information or visit our website at


References upon request.