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Free Initial Consultation With a Proven New Jersey Defense Attorney

My name is John W. Hartmann. From my office in Princeton Junction, New Jersey, I vigorously defended people charged with misdemeanor and felony crimes. I serve clients in Mercer County and the surrounding areas.

Whether this is your first interaction with the criminal justice system or you have had previous legal issues, I welcome the opportunity to defend you. I will handle your case at any stage — whether you are preparing for trial or seeking to expunge your criminal record.

To schedule a free initial consultation with an experienced criminal defense lawyer, call my office at 609-897-1111. Or, send me a message by completing the form below:

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John Hartmann
50 Princeton-Hightstown Road, Suite F-1
West Windsor, NJ 08550
Phone: 609-897-1111
Fax: 609-897-1112
Map and Directions

The defendant thanked God and his lawyer, John Hartmann, after a jury took about an hour to find him not guilty of robbery, attempted theft, making terroristic threats and two weapons offenses. - Trenton Times, May 20th, 2005 Attorney Profile Attorney John Hartmann
Our Office Location:

John Hartmann 
50 Princeton-Hightstown Road, Suite F-1
West Windsor, NJ 08550
Phone: 609-897-1111
Fax: 609-897-1112
Map and Directions

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John W. Hartmann represents clients in West Windsor, New Jersey, and other communities, including Princeton Junction, Lawrenceville, Princeton, Hamilton, Mercerville, Bordentown, East Windsor, Plainsboro, Hopewell, Ewing, North Brunswick, Hightstown, Robbinsville, South Brunswick, Cranbury and Monmouth Junction, as well as other communities in Mercer County, Middlesex County, Burlington County, Monmouth County and Hunterdon County. 

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