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Diener LawImmigration lawyer in Fontana, CA

Diener Law is an immigration lawyer at 16184 Foothill Blvd Ste I, Fontana, CA 92335, ranked #3 of 317 immigration lawyers in Fontana and rated 4.8 from 336 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.

Fontana, CAUpdated 0 paid placements in any rankingHow we rank

Call (909) 455-9882Website ↗

Key facts

Key facts about Diener Law
Address16184 Foothill Blvd Ste I, Fontana, CA 92335Get directions
Phone(909) 455-9882
Websitedienerlaw.net
HoursMonday to Friday: 8:30 AM – 6 PM
Google rating4.8 from 336 Google reviews

Practice areas

Each practice area shows the evidence we matched it on.

  • Immigrationmain practice areaGoogle main category
  • Personal Injuryadditional Google category

Service area

Serves Fontana and 11 towns within 40 miles: Bloomington, Rialto, Glen Avon, Muscoy, Rancho Cucamonga, Rubidoux, Colton, Jurupa Valley, Pedley, San Bernardino and Grand Terrace.

Based in Fontana, CAView on map

Opening hours

Opening hours for Diener Law
DayHours
Monday8:30 AM – 6 PM
Tuesday8:30 AM – 6 PM
Wednesday8:30 AM – 6 PM
Thursday8:30 AM – 6 PM
Friday8:30 AM – 6 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Questions about Diener Law

How is Diener Law ranked in Fontana?

Diener Law is ranked #3 of 317 immigration lawyers in Fontana by LFR Score, with 66 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 Diener Law’s hours?

Diener Law is open Monday to Friday. Its listed hours are Monday to Friday, 8:30 AM – 6 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Diener Law serve?

Serves Fontana and 11 towns within 40 miles: Bloomington, Rialto, Glen Avon, Muscoy, Rancho Cucamonga, Rubidoux, Colton, Jurupa Valley, Pedley, San Bernardino and Grand Terrace. The list is based on the business's location and the usual service radius for immigration law. Confirm your address is covered when you call.

What do Google reviews say about Diener Law?

Diener Law has a rating of 4.8 from 336 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 Diener Law?

Call Diener Law on (909) 455-9882. The business is at 16184 Foothill Blvd Ste I, Fontana, CA 92335. 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 immigration lawyers

Diener Law compared with nearby businesses
BusinessRankLFR ScoreGoogle ratingSaturdaySundayDistance away
Diener Law (this business)—664.8 (336)NoNo
Law Office of Fady Eskandar#1685.0 (528)YesYes34.5 mi
Yekrangi & Associates#2674.9 (420)YesYes37.0 mi
Abogados Karlin#4664.8 (70)YesYes17.8 mi

See all 317 ranked immigration lawyers in Fontana