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Please consult a lawyer for advice about your individual situation.  This site and its information is not legal advice, nor is it meant to be.  Feel free to get in touch by electronic mail, letters, or phone calls.  Contacting us does not create a solicitor-client relationship.  Until a solicitor-client relationship is established, please withhold from sending any confidential information to us.

Phone: (289) 316-2573

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Office Locations: Forstner Law has offices right near the Oshawa Courthouse on Simcoe St. S. Lawrence  regularly makes house calls and occasionally sees clients in his home office in Ajax.

Serving Oshawa, Brooklin, Pickering, Whitby, Ajax, the GTA and the Durham Region

Call Now: (289) 316-2573

Legal Aid Clients Welcome

21 Simcoe St. S. Oshawa L1H 4G1@CORE21

Lawrence Forstner, Criminal Lawyer in Oshawa, Expert Qualifications and Specialized Training:
Former Crown Attorney;  Former Probation & Parole Officer;  Ontario Domestic Assault Risk Assessment (ODARA), Sex Offender Risk Assessment, Strategic Initiatives in Community Supervision (STICS), Sex Offender Relapse Prevention, Substance Use / Anger Management Group Leader/ Trainer.   ( )

Forstner Law
21 Simcoe St. S.
Oshawa, ON. L1H 4G1
Tel: 289-316-2573
Fax: 289-275-2226
Direct: 289-316-2578
Toll Free: 877-315-3375
Cell: 289-387-1911


Mr. Lawrence Forstner, JD, MBA, BAA

Lawrence received his Law Degree (Juris Doctor) from Osgoode Hall Law School and his MBA from the University of Toronto, Rotman School of Management. Prior to starting Forstner Law in Oshawa, Lawrence worked for many years as a Probation & Parole Officer. Lawrence articled with the Ontario Ministry of the Attorney General, Toronto Crown Attorney’s Office, both at Old City Hall and the Superior Court of Justice.  He held positions as a Crown Attorney in Toronto, Kitchener, and Cochrane North, where he worked with First Nations' communities. Lawrence is grateful for the open and welcoming relationships and education he gained from this experience. In his downtime, Lawrence is an avid motorcyclist and enjoys carpentry and renovation.

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thoughtful approach;


Forstner Law in Oshawa is your source for criminal law services.  We are located close to the Oshawa Courthouse, and we have 15 years of criminal justice system experience to put to work on each case.

Lawrence Forstner worked for many years as a Probation & Parole Officer prior to earning his law degree from Osgoode Hall Law School, specializing in criminal law.  He went on to work as a Crown Attorney in Toronto, Kitchener, and Cochrane North, where he had a strong focus on working with First Nations communities.  He started Forstner Law to focus on being a criminal defence lawyer in Oshawa. Our practice includes:

  • Impaired Driving and Drug Offences
  • Domestic Assault Law
  • Violent crime and Sexual Assaults
  • Theft/ Fraud/ Robbery Law

We take large and small cases and give equal attention to all our clients, whether the case involves traffic charges or serious criminal allegations; whether the charges are summary or indictable in nature, Lawrence will work hard to reduce clients' stress and present them with viable defence options.

Lawrence offers a free consultation, where he will give you a good idea of the obstacles you face and the costs involved.  And if you have been arrested after hours, Lawrence is available by phone 24 hours a day.  It is imperative that you call to get legal advice as soon as you find yourself in jeopardy.  If you need a good Criminal Lawyer in Oshawa, call Forstner Law in Oshawa at (289) 316-2573.

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Forstner Law
Criminal Defence Lawyer in Oshawa

Call (289) 316-2573 or Request an Appointment

Trusted Criminal Defence Firm in Oshawa, ON.

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