
Darin Rumer, ADR Attorney in Rockville, Maryland
Over 24 years of legal practice · focused on ADR, Alimony, and Child Custody · 3.7/5 rating from 3 verified client reviews
PrincipalatJoseph, Greenwald & Laake, P.A.
Rockville, MD
Practicing adr in Rockville since 2002.
- 24+
- Years practicing
- 3.7 ★
- 3 client reviews
- 3
- Bar admissions
Are you Darin Rumer?
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Quick answer
Darin Rumer is a principal based in Rockville, MD. The practice focuses on ADR, Alimony, and Child Custody. Darin has over 24 years of legal experience. Currently practicing at Joseph, Greenwald & Laake, P.A.. Rated 3.7 out of 5 from 3 client reviews.
- Based in
- Rockville, MD
- Experience
- over 24 years
- Known for
- ADR · Alimony · Child Custody
- Handles ADR, Alimony, and Child Custody matters from Rockville, MD.
- Over 24 years of practice as a licensed attorney.
About Darin Rumer: Darin Rumer is a principal based in Rockville, MD. The practice focuses on ADR, Alimony, and Child Custody. Darin has over 24 years of legal experience. Currently practicing at Joseph, Greenwald & Laake, P.A.. Rated 3.7 out of 5 from 3 client reviews.
Areas of practice
Darin's practice areas in Rockville
Darin concentrates on adr, alimony, child custody, divorce, and family law. Each area below outlines the kind of case Darin handles, typical outcomes to expect, and how the intake process starts.
ADR
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Alimony
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Child Custody
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Divorce
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Family Law
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General
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Prenup
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ADR cases in Rockville, Maryland
Darin takes adr matters in Rockville, Maryland. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Darin agrees to represent you.
Alimony cases in Rockville, Maryland
Darin takes alimony matters in Rockville, Maryland. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Darin agrees to represent you.
Child Custody cases in Rockville, Maryland
Darin takes child custody matters in Rockville, Maryland. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Darin agrees to represent you.
Divorce cases in Rockville, Maryland
Darin takes divorce matters in Rockville, Maryland. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Darin agrees to represent you.
Family Law cases in Rockville, Maryland
Darin takes family law matters in Rockville, Maryland. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Darin agrees to represent you.
Biography
Darin Rumer, adr attorney serving Rockville
Darin Rumer is a principal based in Rockville, MD. The practice focuses on ADR, Alimony, and Child Custody. Darin has over 24 years of legal experience. Currently practicing at Joseph, Greenwald & Laake, P.A.. Rated 3.7 out of 5 from 3 client reviews. Darin works from Rockville, Maryland and takes on adr matters across the region.
Darin has practiced law for over 20 years and earned high regard of judges, mediators, clients, and opposing counsel as a dedicated advocate willing to go to the mat to aggressively protect his client’s best interests in a tough, well-planned courtroom battle.
Through thorough trial preparation, he positions his clients to negotiate a favorable out-of-court resolution. The majority of his clients are referrals from prior clients and he is proud that a number of former opposing parties have referred clients to him.
He represents diverse clients from all walks of life – authors, business executives, home makers, government employees, physicians, scientists, and other professionals, as well as prominent public figures – and his primary focus is always to defuse controversies in the most expedient and effective way possible under the circumstances.
As an undergraduate, Darin studied psychology and initially planned on pursuing a career in family counseling. After college, he seized every opportunity available to work with families, children and adolescents who were struggling to overcome various problems that prevented them from leading healthy, productive lives. This passion for helping families in difficult circumstances continues to drive Darin to protect the rights and interests of his clients and their children to this day. He is constantly sought out and referred difficult custody cases as well as more challenging cases involving domestic violence and sexual abuse that are often mishandled by inexperienced lawyers or lost in the shuffle by an overburdened legal system. He also volunteers his time to the Governor’s Human Trafficking Prevention Project.
Darin takes deep pride in the fact that the impact he has on clients’ lives carries with them long after the representation is over. They often send cards, letters, emails and photographs with updates on how they and their children have moved forward and are enjoying life after the family dispute was resolved.
Working with Darin on a adr matter
Darin has practiced law for over 20 years and earned high regard of judges, mediators, clients, and opposing counsel as a dedicated advocate willing to go to the mat to aggressively protect his client’s best interests in a tough, well-planned courtroom battle. Through thorough trial preparation, he positions his clients to negotiate a favorable out-of-court resolution. The majority of his clients…
Clients Darin works with
Darin reviews new inquiries case-by-case for adr, alimony, and child custody matters in Rockville and the surrounding Maryland area.
Credentials
Credentials — where Darin studied and practices
Regent University School of Law
J.D. · 2000
Clemson University
B.A. · 1997
Jurisdictions
Darin's state bar admissions
District of Columbia
2004 · ACTIVE
Virginia
2003 · ACTIVE
Maryland
2002 · ACTIVE
Darin studied at J.D. in Regent University School of Law and B.A. in Clemson University.
Law school and academic background
Darin completed J.D. in Regent University School of Law and B.A. in Clemson University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Darin runs in Maryland is where that training gets applied to real client questions.
Affiliations
Darin's professional memberships and bar associations
Maryland State Bar Association Frederick County Bar Association Montgomery County Bar Association
membership
Locations
Darin Rumer's office in Rockville
Darin's primary office is at 111 Rockville Pike, Suite 975, Rockville, MD, 20850. In-person meetings are by appointment; a phone intake usually comes first.
Joseph, Greenwald & Laake, P.A.
111 Rockville Pike, Suite 975
Rockville, MD 20850
Open in Google MapsClient feedback
Client reviews of Darin Rumer — 3.7/5 rating from 3 verified client reviews
Every review below is from a verified client of Darin. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing adr attorneys in Rockville.
3.7
3 client reviews
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Darin Rumer claims this profile.
Read all reviewsHiring guide
How to hire Darin Rumer — what to expect in your first consultation
Working with a new adr attorney should feel structured. Here's how the first two conversations with Darin usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Darin charges for the initial consult. That fee is credited toward representation if you retain Darin'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; Darin will tell you what matters and what doesn't.
Questions to ask a adr attorney in Rockville, Maryland
A short list to run through before you commit: How many adr 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 Darin
Darin discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in adr practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every adr 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. Darin confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Darin's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many adr practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Darin Rumer
How much does it cost to hire Darin for a adr case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Darin walks through the likely range during the consult so there are no surprises.
Does Darin offer a free consultation?
Darin charges for the initial consult; that fee is credited toward representation if you retain Darin's office. Some adr attorneys offer free consults — check Darin's current terms during booking.
How long do adr cases in Maryland typically take?
Simple adr 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. Darin gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Darin take my case if I'm outside Rockville?
Darin is licensed in Maryland. Matters governed by Maryland law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Darin 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 Darin?
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. Darin will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Darin accepting new adr clients right now?
Darin's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
ADR attorneys serving Rockville, Baltimore and Annapolis in Maryland
Darin handles adr matters throughout Maryland. Each city below is a direct link into the search page for verified adr attorneys in that community.
More counsel
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If Darin's intake is full or the fit isn't right, these adr attorneys in Rockville handle similar matters. Every profile below is verified and open to consultations.





