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Law Office of Derek R. EwinCriminal defense lawyer in Walnut Creek, CA

Law Office of Derek R. Ewin is a criminal defense lawyer at 201 N Civic Dr #225, Walnut Creek, CA 94596, ranked #1 of 190 criminal defense lawyers in Walnut Creek and rated 5.0 from 127 Google reviews. Open 24 hours a day, 7 days a week.

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.

Walnut Creek, CAUpdated 0 paid placements in any rankingHow we rank

Call (925) 205-6718Website ↗

Key facts

Key facts about Law Office of Derek R. Ewin
Address201 N Civic Dr #225, Walnut Creek, CA 94596Get directions
Phone(925) 205-6718
Websitedrewinlaw.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 127 Google reviews

Practice areas

Each practice area shows the evidence we matched it on.

Service area

Serves Walnut Creek and 11 towns within 30 miles: Pleasant Hill, Lafayette, Alamo, Concord, Moraga, Danville, Orinda, Clayton, Martinez, Bay Point and San Ramon.

Based in Walnut Creek, CAView on map

Opening hours

Opening hours for Law Office of Derek R. Ewin
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Questions about Law Office of Derek R. Ewin

How is Law Office of Derek R. Ewin ranked in Walnut Creek?

Law Office of Derek R. Ewin is ranked #1 of 190 criminal defense lawyers in Walnut Creek by LFR Score, with 72 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 Law Office of Derek R. Ewin’s hours?

Law Office of Derek R. Ewin is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Law Office of Derek R. Ewin serve?

Serves Walnut Creek and 11 towns within 30 miles: Pleasant Hill, Lafayette, Alamo, Concord, Moraga, Danville, Orinda, Clayton, Martinez, Bay Point and San Ramon. The list is based on the business's location and the usual service radius for criminal defense. Confirm your address is covered when you call.

What do Google reviews say about Law Office of Derek R. Ewin?

Law Office of Derek R. Ewin has a rating of 5.0 from 127 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 Law Office of Derek R. Ewin?

Call Law Office of Derek R. Ewin on (925) 205-6718. The business is at 201 N Civic Dr #225, Walnut Creek, CA 94596. 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 criminal defense lawyers

Law Office of Derek R. Ewin compared with nearby businesses
BusinessRankLFR ScoreGoogle ratingSaturdaySundayDistance away
Law Office of Derek R. Ewin (this business)—725.0 (127)YesYes
Silver Law Firm#2724.9 (425)YesYes13.4 mi
Lamano Law Office#3715.0 (263)YesYes13.3 mi

See all 190 ranked criminal defense lawyers in Walnut Creek