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O’Brien LawGeneral practice lawyer in Baltimore, MD

O’Brien Law is a general practice lawyer at 1414 Key Hwy, Baltimore, MD 21230, ranked #47 of 663 general practice lawyers in Baltimore and rated 5.0 from 53 Google reviews. Open Monday to Friday.

Facts on this profile come from public sources and from the firm. This is not legal advice, and contacting the firm does not make it your lawyer. Check the lawyer’s standing with the state bar or law society before you hire.

Baltimore, MDUpdated 0 paid placements in any rankingHow we rank

Call (410) 625-9100Website ↗

Key facts

Key facts about O’Brien Law
Address1414 Key Hwy, Baltimore, MD 21230Get directions
Phone(410) 625-9100
Websitecaraobrienlaw.com
HoursMonday to Friday: 8:30 AM – 5 PM
Google rating5.0 from 53 Google reviews

Practice areas

Each practice area shows the evidence we matched it on.

Service area

Serves Baltimore and 11 towns within 25 miles: Brooklyn Park, Dundalk, Arbutus, Linthicum, Rosedale, Ferndale, Catonsville, Essex, Elkridge, Woodlawn and Overlea.

Based in Baltimore, MDView on map

Opening hours

Opening hours for O’Brien Law
DayHours
Monday8:30 AM – 5 PM
Tuesday8:30 AM – 5 PM
Wednesday8:30 AM – 5 PM
Thursday8:30 AM – 5 PM
Friday8:30 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Questions about O’Brien Law

How is O’Brien Law ranked in Baltimore?

O’Brien Law is ranked #47 of 663 general practice lawyers in Baltimore by LFR Score, with 64 out of 100 as of November 2026. The score weighs reputation, bar status, review volume, recency, availability, practice focus, proximity, claimed profile and law firms ranked reviews. No business can pay to change its rank.

What are O’Brien Law’s hours?

O’Brien Law is open Monday to Friday. Its listed hours are Monday to Friday, 8:30 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does O’Brien Law serve?

Serves Baltimore and 11 towns within 25 miles: Brooklyn Park, Dundalk, Arbutus, Linthicum, Rosedale, Ferndale, Catonsville, Essex, Elkridge, Woodlawn and Overlea. The list is based on the business's location and the usual service radius for general legal matters. Confirm your address is covered when you call.

What do Google reviews say about O’Brien Law?

O’Brien Law has a rating of 5.0 from 53 Google reviews. The LFR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact O’Brien Law?

Call O’Brien Law on (410) 625-9100. The business is at 1414 Key Hwy, Baltimore, MD 21230. Its website is linked in the key facts on this page. Ask how the firm charges before the first meeting, and keep confidential details for after its conflict check.

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Compare nearby general practice lawyers

O’Brien Law compared with nearby businesses
BusinessRankLFR ScoreGoogle ratingSaturdaySundayDistance away
O’Brien Law (this business)—645.0 (53)NoNo
Servicios Notariales Salvadoreños#45645.0 (123)YesNo14.6 mi
The Taylor Law Firm#46645.0 (59)NoNo1.7 mi
Law Offices of Michael S. Clinkscale, LLC#48643.5 (11)YesYes10.8 mi

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