Gold Coast Dental - Diamond Bar

Dr. Lin Shen

3.539 Google reviews

21050 Golden Springs Dr Ste C112, Diamond Bar, CA 91789, United States · more dentists in Diamond Bar

  • 39Google reviews
  • 2treatments on record
  • Satweekend hours
  • ♿wheelchair accessible

About Gold Coast Dental - Diamond Bar

Gold Coast Dental - Diamond Bar is a dental practice in Diamond Bar, located at 21050 Golden Springs Dr Ste C112, Diamond Bar, CA 91789. The dentist on record is Dr. Lin Shen. The practice holds a 3.5 star average from 39 Google reviews. That ranks it 44th of 45 rated dentists in Diamond Bar by rating, a little under the 4.7 area average.

The office lists general dentistry and sedation dentistry among its treatments. Listed opening hours are Monday to Saturday 9 am to 6 pm, Sunday 7 am to 4 pm. Both Saturday and after-work appointments are possible. The entrance and facilities are listed as wheelchair accessible.

Compare it with the ranked list of Diamond Bar dentists or nearby Covina.

What patients say about Gold Coast Dental - Diamond Bar

Across 39 Google reviews, Gold Coast Dental, Diamond Bar averages 3.5 stars, and the written comments are more telling than the score. Read through the reviews and the same things surface: friendly staff, a clean, modern office, and in many of them clear explanations.

The reviews are not uniform though. A clean, modern office draws the most complaints, and asking about it upfront usually prevents surprises. As with any office, confirm current pricing and insurance details directly before treatment, since reviews describe individual visits rather than a price list.

Friendly staffA clean, modern office

Summary written from recurring themes in public Google reviews, paraphrased rather than copied.

Recent Google reviews

Apr 2026
I was scared out of my mind. I appreciate this office being patient with me & kind. I had Dr.Fong he was great I appreciate how he explained everything to me like I was a child because again I was being a big baby. I will def recommend this place and come back. It was clean, fast & same service. I paid cash & I feel like I was charged appropriately.
via Google reviews
Dec 2025
Got an appointment quickly as a new patient. Very professional and courteous. The Dental assistant is especially nice, we had a great laugh. Always great to have being at a dentist. I recommend you floss, the dentist said my teeth are perfect. Just simply floss daily! I highly recommend this place.
via Google reviews

Read all 39 reviews on Google ↗

The dentist here

Headshots and bios are added by the practice. Claim this profile to add yours.

Treatments and typical costs

TreatmentTypical Los Angeles priceMore
General Dentistry$95 – $350Compare in Diamond Bar
Sedation Dentistry$50 – $1,000Compare in Diamond Bar

Ranges are typical Los Angeles fees before insurance, not Gold Coast Dental - Diamond Bar's own price list. Ask the office for a written estimate after your exam.

Accessibility and amenities

Accessibility

  • Has wheelchair-accessible car park
  • Has wheelchair-accessible entrance
  • Has wheelchair-accessible toilet

Service options

  • On-site services available
  • Language assistance

Offerings

  • Offers sedation dentistry

Amenities

  • Has toilet

Crowd

  • LGBTQ+ friendly
  • Transgender safe space

Planning

  • Appointments recommended

Payments

  • Accepts credit cards
  • Accepts debit cards
  • Accepts NFC mobile payments
  • Accepts payment plans

Parking

  • Free of charge street parking
  • Free parking lot
  • On-site parking

From the practice's public Google business profile.

Questions about Gold Coast Dental - Diamond Bar

Is Gold Coast Dental - Diamond Bar good?

Patients rate Gold Coast Dental, Diamond Bar 3.5 stars across 39 public Google reviews, and the strength they mention most is friendly staff. The ranked neighborhood list on this site shows how that compares to nearby offices.

What do patients complain about at Gold Coast Dental - Diamond Bar?

The most repeated criticism concerns a clean, modern office, which comes up in 6 recent reviews. Raising it directly when you book usually prevents surprises, and it gives the office a fair chance to explain how they handle it now.

What do patients say about Dr. Lin Shen at Gold Coast Dental - Diamond Bar?

One of the 10 recent Google reviews we read mentions Dr. Lin Shen by name, and no of those are positive. Patients single out skill and thoroughness. If you want to be seen by Dr. Lin Shen specifically, ask for them when you book.

Is Gold Coast Dental - Diamond Bar a good choice for nervous patients?

One of the 10 recent Google reviews we read comes from someone who describes dental anxiety, and that patient left a positive review. Tell the office you are anxious when you book, since most practices can slow the pace or discuss sedation options.

What do patients say about billing and insurance at Gold Coast Dental - Diamond Bar?

Four of the 10 recent Google reviews we read talk about cost, billing or insurance, and three of them are critical. Ask for a written estimate and a pre-authorization from your insurer before larger work.

What are the staff like at Gold Coast Dental - Diamond Bar?

Six of the 10 recent Google reviews we read comment on the team, and two are positive. A few mention waiting longer than expected, so ask about typical wait times.

Where is Gold Coast Dental - Diamond Bar located?

Gold Coast Dental - Diamond Bar is at 21050 Golden Springs Dr Ste C112, Diamond Bar, CA 91789, in Diamond Bar. Use the map on this page for directions, and check parking or validation with the office when you book.

What are Gold Coast Dental - Diamond Bar's opening hours?

Listed hours are Monday to Saturday 9 am to 6 pm, Sunday 7 am to 4 pm. Weekend appointments are available. Some days run into the evening. Hours can change around holidays, so call ahead before visiting.

Is Gold Coast Dental - Diamond Bar wheelchair accessible?

Yes. The practice's public profile lists wheelchair-accessible features: has wheelchair-accessible car park, has wheelchair-accessible entrance, has wheelchair-accessible toilet.

What treatments does Gold Coast Dental - Diamond Bar offer, and what do they cost?

On record: general dentistry (typically $95 to $350 in Los Angeles), sedation dentistry (typically $50 to $1,000 in Los Angeles). Actual fees depend on your case and coverage, so ask the office for a written estimate after an exam.

How do I book an appointment at Gold Coast Dental - Diamond Bar?

Call +1 909-310-0664 or book through the practice website linked on this page. Mention whether you are a new patient and if the visit is urgent, since many offices keep same day slots for emergencies.

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Dentists near Gold Coast Dental - Diamond Bar

Comparing a couple of nearby offices is the fastest way to sanity-check a treatment plan and a quote.

Keep exploring: General Dentistry in Diamond Bar · Sedation Dentistry in Diamond Bar · all Diamond Bar dentists