Dennis P Grenkowicz, Criminal Defense Attorney in Alpena, Michigan
Over 43 years of legal practice · 5.0/5 rating from 1 verified client review
Pros. Atty.
Alpena, MI
Practicing criminal defense in Alpena since 1983.
- 43+
- Years practicing
- 5.0 ★
- 1 client review
- 1
- Bar admission
Practices in
Are you Dennis P Grenkowicz?
This profile was built from public bar records and is still unclaimed. Claim it free to control your photo, bio, and fees — and get client inquiries sent straight to you.
Quick answer
Dennis P Grenkowicz is a pros. atty. based in Alpena, MI. The practice focuses on Criminal Defense. Dennis has over 43 years of legal experience. Rated 5.0 out of 5 from 1 client review.
- Based in
- Alpena, MI
- Experience
- over 43 years
- Known for
- Criminal Defense
- Handles Criminal Defense matters from Alpena, MI.
- Over 43 years of practice as a licensed attorney.
- Recognized with BV Distinguished.
About Dennis P Grenkowicz: Dennis P Grenkowicz is a pros. atty. based in Alpena, MI. The practice focuses on Criminal Defense. Dennis has over 43 years of legal experience. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Legal matters Dennis takes on
Dennis concentrates on criminal defense. Each area below outlines the kind of case Dennis handles, typical outcomes to expect, and how the intake process starts.
Criminal Defense cases in Alpena, Michigan
Dennis takes criminal defense matters in Alpena, Michigan. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Dennis agrees to represent you.
Biography
Meet Dennis P Grenkowicz — criminal defense lawyer in Alpena
Dennis P Grenkowicz is a pros. atty. based in Alpena, MI. The practice focuses on Criminal Defense. Dennis has over 43 years of legal experience. Rated 5.0 out of 5 from 1 client review.
Dennis P Grenkowicz is a lawyer practicing criminal law. Dennis received a A.A.S. degree from Alpena Community College in 1975, and has been licensed for 43 years. Dennis practices in Alpena, MI.
Working with Dennis on a criminal defense matter
Dennis P Grenkowicz is a lawyer practicing criminal law. Dennis received a A.A.S. degree from Alpena Community College in 1975, and has been licensed for 43 years. Dennis practices in Alpena, MI.
Clients Dennis works with
Dennis reviews new inquiries case-by-case for criminal defense matters in Alpena and the surrounding Michigan area.
Credentials
Education, bar admissions, and languages
Capitol University
J.D. · 1980
Alpena Community College
A.A.S. Central · 1975
Jurisdictions
Dennis's state bar admissions
Michigan
1983 · ACTIVE
Dennis studied at J.D. in Capitol University and A.A.S. Central in Alpena Community College.
Law school and academic background
Dennis completed J.D. in Capitol University and A.A.S. Central in Alpena Community College. Formal legal training is one signal of substantive knowledge — the day-to-day practice Dennis runs in Michigan is where that training gets applied to real client questions.
Recognition
Recognition and thought leadership
Dennis has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
BV Distinguished
Legal awards and honors
BV Distinguished.
Locations
Dennis P Grenkowicz's office in Alpena
Dennis's primary office is at 503 N Second Ave, Alpena, MI, 49707-2339. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Dennis P Grenkowicz — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of Dennis. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing criminal defense attorneys in Alpena.
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Dennis P Grenkowicz claims this profile.
Read all reviewsHiring guide
How to hire Dennis P Grenkowicz — what to expect in your first consultation
Working with a new criminal defense attorney should feel structured. Here's how the first two conversations with Dennis usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Dennis charges for the initial consult. That fee is credited toward representation if you retain Dennis's office.
What to bring to your first meeting
Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Dennis will tell you what matters and what doesn't.
Questions to ask a criminal defense attorney in Alpena, Michigan
A short list to run through before you commit: How many criminal defense matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?
Fees & payment
Fees, payment methods, and consultation options for Dennis
Dennis discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in criminal defense practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every criminal defense matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Dennis confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Dennis's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many criminal defense practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Dennis P Grenkowicz
How much does it cost to hire Dennis for a criminal defense case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Dennis walks through the likely range during the consult so there are no surprises.
Does Dennis offer a free consultation?
Dennis charges for the initial consult; that fee is credited toward representation if you retain Dennis's office. Some criminal defense attorneys offer free consults — check Dennis's current terms during booking.
How long do criminal defense cases in Michigan typically take?
Simple criminal defense matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Dennis gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Dennis take my case if I'm outside Alpena?
Dennis is licensed in Michigan. Matters governed by Michigan law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Dennis will tell you if the case is a fit or refer you to someone closer to your court.
What should I bring to my first meeting with Dennis?
Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Dennis will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Dennis accepting new criminal defense clients right now?
Dennis's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Criminal Defense attorneys serving Alpena, Detroit and Grand Rapids in Michigan
Dennis handles criminal defense matters throughout Michigan. Each city below is a direct link into the search page for verified criminal defense attorneys in that community.
More counsel
Other top-rated criminal defense attorneys in Michigan
If Dennis's intake is full or the fit isn't right, these criminal defense attorneys in Alpena handle similar matters. Every profile below is verified and open to consultations.





