Katherine Mainolfi Koppenhaver:
Katherine Koppenhaver is a Certified Document Examiner with 27 years experience. She is a published author in the field of document examination.

• Mrs. Koppenhaver may be reached at ForDocExam@aol.com
  
• Her Curriculum Vitae may be downloaded in a Text Format or in an MS Word Format.

William A. Koppenhaver:

• Mr. Koppenhaver may be reached at wkoppy@aol.com
• His Curriculum Vitae may be downloaded in a Text Format, in an MS Word Format.

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Forensic Document Examiners, Inc.
P.O.Box 324, Joppa, MD. 21085
Maryland (410) 679-8257
Virginia (703) 671-7347
Tollfree (800) 942-0305
Fax (410) 538-8548
ForDocExam

FDE: Full Service, Dependable and Experienced