Martin Dennis Koop, Adoption Attorney in Tiffin, Ohio
Over 28 years of legal practice · focused on Adoption, Business, and Child Custody · 4.8/5 rating from 1 verified client review
MemberatMartin D. Koop, Attorney at Law
Tiffin, OH
Practicing adoption in Tiffin since 1998.
- 28+
- Years practicing
- 4.8 ★
- 1 client review
- 1
- Bar admission
Are you Martin Dennis Koop?
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
Martin Dennis Koop is a member based in Tiffin, OH. The practice focuses on Adoption, Business, and Child Custody. Martin has over 28 years of legal experience. Currently practicing at Martin D. Koop, Attorney at Law. Rated 4.8 out of 5 from 1 client review.
- Based in
- Tiffin, OH
- Experience
- over 28 years
- Known for
- Adoption · Business · Child Custody
- Handles Adoption, Business, and Child Custody matters from Tiffin, OH.
- Over 28 years of practice as a licensed attorney.
About Martin Dennis Koop: Martin Dennis Koop is a member based in Tiffin, OH. The practice focuses on Adoption, Business, and Child Custody. Martin has over 28 years of legal experience. Currently practicing at Martin D. Koop, Attorney at Law. Rated 4.8 out of 5 from 1 client review.
Areas of practice
Martin's practice areas in Tiffin
Martin concentrates on adoption, business, child custody, copyright, and criminal defense. Each area below outlines the kind of case Martin handles, typical outcomes to expect, and how the intake process starts.
Adoption
View other Adoption attorneys
Business
View other Business attorneys
Child Custody
View other Child Custody attorneys
Copyright
View other Copyright attorneys
Criminal Defense
View other Criminal Defense attorneys
Divorce
View other Divorce attorneys
General
View other General attorneys
Litigation
View other Litigation attorneys
Personal Injury
View other Personal Injury attorneys
Adoption cases in Tiffin, Ohio
Martin takes adoption matters in Tiffin, Ohio. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Martin agrees to represent you.
Business cases in Tiffin, Ohio
Martin takes business matters in Tiffin, Ohio. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Martin agrees to represent you.
Child Custody cases in Tiffin, Ohio
Martin takes child custody matters in Tiffin, Ohio. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Martin agrees to represent you.
Copyright cases in Tiffin, Ohio
Martin takes copyright matters in Tiffin, Ohio. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Martin agrees to represent you.
Criminal Defense cases in Tiffin, Ohio
Martin takes criminal defense matters in Tiffin, Ohio. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Martin agrees to represent you.
Biography
Martin Dennis Koop, adoption attorney serving Tiffin
Martin Dennis Koop is a member based in Tiffin, OH. The practice focuses on Adoption, Business, and Child Custody. Martin has over 28 years of legal experience. Currently practicing at Martin D. Koop, Attorney at Law. Rated 4.8 out of 5 from 1 client review. Martin works from Tiffin, Ohio and takes on adoption matters across the region.
Martin Dennis Koop is a lawyer practicing business, lawsuits & disputes, criminal defense and 8 other areas of law. Martin received a B.A. degree from University of Toledo in 1993, and has been licensed for 28 years. Martin practices at Martin D. Koop, Attorney at Law in Tiffin, OH.
Martin's approach to adoption cases
Martin Dennis Koop is a lawyer practicing business, lawsuits & disputes, criminal defense and 8 other areas of law. Martin received a B.A. degree from University of Toledo in 1993, and has been licensed for 28 years. Martin practices at Martin D. Koop, Attorney at Law in Tiffin, OH.
Clients Martin works with
Martin reviews new inquiries case-by-case for adoption, business, and child custody matters in Tiffin and the surrounding Ohio area.
Credentials
Credentials — where Martin studied and practices
University of Toledo
J.D. · 1998
University of Toledo
B.A. · 1993
Jurisdictions
Martin's state bar admissions
Ohio
1998 · ACTIVE
Martin studied at J.D. in University of Toledo and B.A. in University of Toledo.
Law school and academic background
Martin completed J.D. in University of Toledo and B.A. in University of Toledo. Formal legal training is one signal of substantive knowledge — the day-to-day practice Martin runs in Ohio is where that training gets applied to real client questions.
Affiliations
Martin's professional memberships and bar associations
Ohio State and American Bar Associations
membership
Locations
Martin Dennis Koop's office in Tiffin
Martin's primary office is at 215 Jefferson St., Tiffin, OH, 44510. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Martin Dennis Koop — 4.8/5 rating from 1 verified client review
Every review below is from a verified client of Martin. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing adoption attorneys in Tiffin.
4.8
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Martin Dennis Koop claims this profile.
Read all reviewsHiring guide
How to hire Martin Dennis Koop — what to expect in your first consultation
Working with a new adoption attorney should feel structured. Here's how the first two conversations with Martin usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Martin charges for the initial consult. That fee is credited toward representation if you retain Martin'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; Martin will tell you what matters and what doesn't.
Questions to ask a adoption attorney in Tiffin, Ohio
A short list to run through before you commit: How many adoption 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 Martin
Martin discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in adoption practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every adoption 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. Martin confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Martin's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many adoption practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Martin Dennis Koop
How much does it cost to hire Martin for a adoption case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Martin walks through the likely range during the consult so there are no surprises.
Does Martin offer a free consultation?
Martin charges for the initial consult; that fee is credited toward representation if you retain Martin's office. Some adoption attorneys offer free consults — check Martin's current terms during booking.
How long do adoption cases in Ohio typically take?
Simple adoption 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. Martin gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Martin take my case if I'm outside Tiffin?
Martin is licensed in Ohio. Matters governed by Ohio law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Martin 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 Martin?
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. Martin will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Martin accepting new adoption clients right now?
Martin's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Adoption attorneys serving Tiffin, Columbus and Cleveland in Ohio
Martin handles adoption matters throughout Ohio. Each city below is a direct link into the search page for verified adoption attorneys in that community.
More counsel
Other top-rated adoption attorneys in Ohio
If Martin's intake is full or the fit isn't right, these adoption attorneys in Tiffin handle similar matters. Every profile below is verified and open to consultations.





