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Emergency Criminal Defense Lawyers in Sunnyvale, CA (2026)

Top 25 of 127 criminal defense lawyers, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 25 criminal defense lawyers on this list post 24/7 hours. 24/7 law firms come first, then same-day, each ranked by LFR Score with availability weighted higher.

If you or someone you know is arrested: you can stay silent and ask for a lawyer before answering questions. Calls from jail are usually recorded, so do not discuss the facts of the case on them.

The short answer

  1. 1

    #1 for emergency criminal defense in Sunnyvale: Javier Rios San Jose Criminal Defense Attorney, open 24/7.

Rankings can't be bought. Lawyers can't pay to change their rank or score. How we rank

Top emergency criminal defense lawyers in Sunnyvale at a glance

Ranked by our published LFR Score from public data, not by payment; a rank is not an endorsement or a prediction of results.

Top emergency criminal defense lawyers in Sunnyvale at a glance
RankBusinessLFR ScoreGoogle ratingBased inHours
1Javier Rios San Jose Criminal Defense Attorney735.0★ (390)San Jose, 7 mi awayOpen 24 hrs (Google)
2Law Office of Stephanie Rickard724.9★ (271)San Jose, 7 mi awayOpen 24 hrs (Google)
3Summit Defense Criminal Lawyers - San Jose Office724.9★ (239)San Jose, 6 mi awayOpen 24 hrs (Google)
4Knight Law - DUI & Criminal Defense725.0★ (200)San Jose, 7 mi awayOpen 24 hrs (Google)
5Mayr Law Firm PC724.6★ (274)Santa Clara, 5 mi awayOpen 24 hrs (Google)
6Shnider Law Firm, PC715.0★ (175)San Jose, 8 mi awayOpen 24 hrs (Google)
7Ahmed & Sukaram, Criminal Defense Attorneys San Jose714.9★ (156)San Jose, 7 mi awayOpen 24 hrs (Google)
8Ahmed & Sukaram, Criminal Defense Attorneys - Redwood City Office704.9★ (138)Redwood City, 14 mi awayOpen 24 hrs (Google)
9Law Offices of Thomas Nicholas Cvietkovich695.0★ (55)San Jose, 8 mi awayOpen 24 hrs (Google)
10Pernik Law, APC685.0★ (38)San Jose, 7 mi awayOpen 24 hrs (Google)

Call an emergency criminal defense lawyer in Sunnyvale now

24-hour hours mean the firm lists itself as open around the clock on Google; that does not show its phone is answered. A lawyer may not be able to visit a jail or appear in court the same day: ask what they can do now and what it costs before you agree.

The 25 emergency criminal defense lawyers in Sunnyvale, ranked

24/7 first, then same-day service, then the rest. Each group is in LFR Score order on emergency weights. The full ranking of all 127 is on the criminal defense lawyers page.

Ranked by our published LFR Score from public data, not by payment; a rank is not an endorsement or a prediction of results.

Scores below: based on 7 of 9 factors; bar status and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Based in Santa Clara, 5 mi away

    72/100LFR Score

    Ranked #5 because of its Google rating and practice area focus: 4.6★ from 274 Google reviews, listed on Google as “Criminal justice attorney”.

    • 4.6★ from 274 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2005 De La Cruz Blvd #295, Santa Clara, CA 95050
  2. Based in San Jose, 8 mi away

    71/100LFR Score

    Ranked #6 because of its Google rating and practice area focus: 5.0★ from 175 Google reviews, listed on Google as “Criminal justice attorney”.

    • 5.0★ from 175 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    181 Devine St Ste 4, San Jose, CA 95110
  3. Based in San Jose, 7 mi away

    68/100LFR Score

    Ranked #10 because of its Google rating and practice area focus: 5.0★ from 38 Google reviews, listed on Google as “Criminal justice attorney”.

    • 5.0★ from 38 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1600 The Alameda #202, San Jose, CA 95126
  4. Based in San Jose, 8 mi away

    68/100LFR Score

    Ranked #11 because of its Google rating and practice area focus: 5.0★ from 38 Google reviews, listed on Google as “Criminal justice attorney”.

    • 5.0★ from 38 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    255 N Market St Ste 280, San Jose, CA 95110
  5. Based in Redwood City, 13 mi away

    68/100LFR Score

    Ranked #12 because of its Google rating and practice area focus: 5.0★ from 50 Google reviews, listed on Google as “Criminal justice attorney”.

    • 5.0★ from 50 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    605 Middlefield Rd Ste a, Redwood City, CA 94063
  6. Based in San Jose, 8 mi away

    67/100LFR Score

    Ranked #14 because of its Google rating and practice area focus: 4.5★ from 38 Google reviews, listed on Google as “Criminal justice attorney”.

    • 4.5★ from 38 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    636 N First St, San Jose, CA 95112
  7. Based in San Jose, 6 mi away

    66/100LFR Score

    Ranked #18 because of its Google rating and practice area focus: 4.9★ from 16 Google reviews, listed on Google as “Criminal justice attorney”.

    • 4.9★ from 16 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2880 Zanker Rd Ste 203, San Jose, CA 95134
  8. Based in San Jose, 8 mi away

    66/100LFR Score

    Ranked #19 because of its Google rating and practice area focus: 4.6★ from 23 Google reviews, listed on Google as “Criminal justice attorney”.

    • 4.6★ from 23 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    79 Devine St, San Jose, CA 95110
  9. Based in San Jose, 8 mi away

    66/100LFR Score

    Ranked #20 because of its Google rating and practice area focus: 5.0★ from 18 Google reviews, listed on Google as “Criminal justice attorney”.

    • 5.0★ from 18 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    675 N First St #250, San Jose, CA 95112

How we ranked emergency criminal defense lawyers in Sunnyvale

Emergency lists move 10 points of the LFR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 criminal defense lawyers are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

Paid placement never changes a rank or score. Attorney advertising businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

LFR Score factors and weights
FactorWeightComputed from
Reputation15%Google star rating, adjusted for how many reviews back it
Bar status10%An active bar or law society record matched to a lawyer at the firm (not measured until a record source is loaded)
Review volume10%Number of Google reviews, compared with the most-reviewed firm on the list
Recency10%Share of reviews from the last 12 months
Availability15%Weekly office hours, Saturday, Sunday, and phones answered 24/7
Practice focus15%How clearly the firm practises this area (its Google category and name)
Proximity5%An office in the city scores highest, less the farther away it is
Claimed profile10%The firm has claimed its Law Firms Ranked profile (free and paid earn the same)
Law Firms Ranked reviews10%Verified client reviews collected by Law Firms Ranked: their rating and how many there are

Emergency criminal defense lawyers in Sunnyvale: questions

Which criminal defense lawyers in Sunnyvale are open 24/7?

25 on this list post 24/7 hours, including Javier Rios San Jose Criminal Defense Attorney, Law Office of Stephanie Rickard, Summit Defense Criminal Lawyers - San Jose Office, Knight Law - DUI & Criminal Defense and Mayr Law Firm PC.

Who is ranked #1 for emergency criminal defense in Sunnyvale, CA?

Javier Rios San Jose Criminal Defense Attorney is #1, with an LFR Score of 73 out of 100 on emergency weights.

How are emergency criminal defense lawyers in Sunnyvale ranked?

Emergency lists move 10 points of the LFR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 criminal defense lawyers are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the criminal defense lawyer arrives?

If you or someone you know is arrested: you can stay silent and ask for a lawyer before answering questions. Calls from jail are usually recorded, so do not discuss the facts of the case on them.

How many emergency criminal defense lawyers here list a phone number?

25 of the 25 law firms ranked in full list a phone number. Tap Call to dial it.

Update log for Sunnyvale

  1. November 2026: LFR Scores recalculated for 127 criminal defense lawyers serving Sunnyvale.