When an OUI results in serious injury, the charge escalates dramatically. Under M.G.L. c. 90, §24L, OUI Causing Serious Bodily Injury is a felony, prosecuted aggressively because of the harm caused to others.
What Counts as “Serious Bodily Injury”?
The law defines serious bodily injury as harm that:
- Creates a substantial risk of death
- Causes permanent disfigurement
- Results in long-term loss or impairment of a bodily function
This is far beyond minor injuries and can include broken bones, permanent scars, or traumatic brain injuries.

Penalties
- Felony conviction
- Mandatory minimum of 6 months in jail, up to 10 years in state prison
- License revocation for 2 years
- Ignition Interlock Device (IID) required upon reinstatement
- Heavy fines
- Permanent felony record
Collateral Consequences
- Civil lawsuits for damages in addition to criminal penalties
- Permanent felony record visible to employers, landlords, and licensing boards
- Loss of CDL and driving privileges
- Immigration and travel restrictions
- Devastating financial impact and personal reputation loss
Bowser Law’s Defense Strategy
OUI Serious Bodily Injury charges require detailed defense strategies:
- Causation: Did impairment actually cause the injury, or were other factors involved?
- Accident reconstruction: Independent experts can refute prosecution claims.
- Testing reliability: Were chemical tests accurate and admissible?
- Procedural errors: Were rights violated during the arrest?
Why Choose Bowser Law
Attorney Mike Bowser is an experienced OUI trial lawyer with decades of success defending complex cases. His deep knowledge of Massachusetts OUI law and trial strategy gives clients the strongest defense possible.
If you’re charged with OUI Causing Serious Bodily Injury, your freedom and future are at risk. Contact Bowser Law for a free consultation.