Criminal Defense & Civil Rights Litigation in Massachusetts
Clear guidance, steady representation, and direct communication—built for high-stakes matters where outcomes and trust matter.
Focused Representation Where It Matters Most
The practice is centered on two areas—criminal defense and civil rights—handled with careful strategy and clear communication.
Criminal Defense
Protection of rights at every stage—from investigation through trial. Practical advice, strong advocacy, and direct expectations.
Civil Rights Litigation
Accountability when constitutional rights are violated. Strategic litigation built around facts, credibility, and long-term impact.
How I Work
A Clear Process From Day One
Step 1
Listen & Assess
You’ll get an honest read on strengths, risks, and next moves—without empty promises.
Step 2
Build Strategy
A plan based on facts, deadlines, and leverage—built for the specific court and situation.
Step 3
Act & Communicate
Decisive action with consistent updates so you’re never guessing what’s happening.
Meet Matthew Koes
Matthew Koes is a Massachusetts attorney focused on criminal defense and civil rights litigation. Clients value calm communication, practical guidance, and a direct explanation of options—especially when the stakes are high.
- Straight answers, realistic expectations
- Prepared, organized case strategy
- Respectful, steady advocacy under pressure
Representative Case Highlights
A selection of outcomes and matter types. Results depend on facts and law prior outcomes don’t guarantee future results.
Charges Dismissed
Pre-trial resolution following targeted motions and negotiation.
01
Reduced Charges
Charge reduction based on evidence review and strategic advocacy.
02
Suppression Granted
Evidence challenged and limited through motion practice.
03
04
Civil Matter Resolved
Litigation approach focused on facts, credibility, and accountability.
05
Post-Conviction Review
Focused review for legal error and procedural issues.
06
Negotiated Outcome
Resolution built around realistic risk and practical goals.
Client Reviews
☆☆☆☆☆ Rated 5 out of 5
Posted on Allison KTrustindex verifies that the original source of the review is Google. Matthew Koes is the attorney you want in your corner. He was very understanding of our situation, knowledgeable about our options, and committed to helping us. His expert representation resulted in a life-changing win for us, though even if it hadn't gone that way, we felt like he represented our case thoroughly and without oversight of any minor detail. He was easy to work with, responsive and communicative, and just...a kind human being. We would 100% recommend him to anyone.Posted on Sal BilodeauTrustindex verifies that the original source of the review is Google. Attorney Koes is in my opinion the best attorney. Matt will fight for you every step of the way, pick up every phone call/txt, dig deep into case law and speak with knowledge and confidence.Posted on Justin RodriguezTrustindex verifies that the original source of the review is Google. I've been involved with the court and ''justice'' system for more than half of my life, over 15 years. In all my experiences it was hard ever knowing or feeling like I had representation that wanted the best possible outcome for me. I was never a fan of many attorneys because they always seemed to act as extensions of the DA. Just, fair and humane sentencing isn't always given to both sides. Attorney Matthew Koes met with me and he treated me kindly, he was honest, he wasn't lazy in any way, offered more than he was able to receive from me, and when the right time comes and I am able to pursue post-conviction relief with the best strategic approach possible, Attorney Matthew Koes is and will be the guy I feel secure and confident to go to for help, and even with my dollar. Great attorney/lawyer to work with, and to assist you in any of your legal matters.Posted on SueTrustindex verifies that the original source of the review is Google. Matt is a very caring person who definitely seems to go the extra mile for his clients as well as for those considering using his services. It can be very hard to find a lawyer who cares about your outcome but Matt does care. Matt keeps his word, making him a rare gem. Very highly recommendedPosted on Ed PACHECOTrustindex verifies that the original source of the review is Google. Very professional and listened to my needs.Posted on Rob WTrustindex verifies that the original source of the review is Google. Matthew is a great guy. He cares about his clients.




