Dr. Justin Lai, DDS
- Texas licence active, first licensed May 2013
- UT HEALTH SCIENCE CENTER SAN ANTONIO, 2013
NPI 1720420979 · Texas State Board of Dental Examiners, checked Sep 2026 · named on the practice's website
General dentist · Westside
Edge Dental Houston
15455 Memorial Dr #400, Houston, TX 77079
4.5+ stars in 250+ reviews
Reviews
4.5+ stars in 250+ reviews
Of 290 written reviews, 96% give 4–5 stars and 3% give 1–2.
63say “Friendly, welcoming staff”
27say “Friendly and professional, both at once”
22say “Clean, sterile office”
“The office is clean, organized, and they made me feel comfortable throughout my visit.”
- Emergency
- Invisalign
- Prices published
What patients say
Themes from 290 reviews with text, with one quote each, shown as written.
How the visit felt
10Explains everything / says what they'll do before doing it
“The team took great care of me and explained everything clearly throughout the process.”
8Gentle, thorough, pain-free cleaning
“She was gentle but thorough during the cleaning and took the time to explain everything she was doing.”
8Listens to concerns / answers every question
“The Dentist listened to my concerns and made me feel very comfortable.”
Staff and office
63Friendly, welcoming staff
“Everyone at Edge Dental is very friendly and helpful at putting their patients at ease.”
27Friendly and professional, both at once
“By far the most professional and pleasant dental experience I’ve had in a decade .”
22Clean, sterile office
“The office is clean, organized, and they made me feel comfortable throughout my visit.”
Getting seen
3Squeezed in / called back when a slot opened
“Was able to fit me in the same day due to tooth pain.”
Why patients came
5Broken / cracked / chipped tooth
“I had a chipped tooth , they made it easy to book an appointment and get it fixed.”
Reviews, Sep 2026. How we count themes
Been to Edge Dental Houston?
Tell other patients what it was like. No account needed. We read every review before it goes up, good or bad.
Good to know before you call
- Closes at 3 pm on Wednesday, and is closed at weekends.
What they can help with
Strongest evidence first. Each links to Houston practices for the same need.
-
Braces & Invisalign
Listed category: Orthodontist · Open Payments record for a confirmed dentist · 4 pages on its website
-
Veneers & cosmetic
27 pages on its website · Listed on its business profile · Listed category: Cosmetic dentist
-
Teeth whitening
Listed on its business profile · 7 pages on its website · Teeth whitening from $300
-
Emergency dentist
Listed on its business profile · 5 pages on its website
-
Tooth extraction
Listed category: Oral surgeon · 5 pages on its website
Who you'll see
Cost and paying
Prices it publishes on its own website, Sep 2026. Always confirm when you call.
- Cleaning from $50 Its cleaning page
- Teeth whitening from $300 Its teeth whitening page
- Night guard from $350 Its night guard page
- Full-mouth implants (All-on-4) from $18,599 Its full-mouth implants page
Ways to pay
- Payment plans (its website)
- Accepts credit cards, debit cards and mobile pay (its business profile)
- Accepts CareCredit (its website)
- Third-party lender financing (its website)
- American Express Accepted (its website)
- Discover Accepted (its website)
Before treatment, ask
- What is the total, including the exam and X-rays?
- How much will my insurance cover?
- The price says “from”. What would make mine cost more?
- Is the payment plan interest-free?
Getting there
15455 Memorial Dr #400Houston, TX 77079 Get directions
- Wheelchair-accessible entrance, parking and restroom
- LGBTQ+ friendly
- On-site parking
Its business profile
Equipment and memberships
- Equipment and treatments on its website
- Digital Impressions / Intraoral ScannersUltrasonic Scaling Instrumentation
In the practice's words
Its own business description
“Are you searching for dental clinics in Houston Tx or for a dental cleaning Houston? Edge Dental is a dentist in Houston that offers online booking for same day dental appointments and extended office hours for your convenience. …”
Need another dentist?
Also confirmed for braces & invisalign, within 13.2 km.
-
Home Dental
1.8 km · 4.5+ stars in 1,000+ reviews
-
Memorial Dentists
2.2 km · 4+ stars in 100+ reviews
-
Naba Dental & Orthodontics
13.2 km · 4.5+ stars in 250+ reviews
Questions people ask
What does a cleaning cost here?
From $50, published on its website. Sep 2026
Is it a specialist practice?
We found no specialty for its confirmed dentists in the NPI registry or the Texas State Board of Dental Examiners records.
Can I be seen for an emergency?
It offers emergency appointments. Call (281) 940-8940. Hours are on this page.
Ready to call?
Ask who you'll see, the total cost and the first available appointment before you book.
Sources and dates
Business listing and reviews, Sep 2026 · edgedentalhouston.com, Sep 2026 · Texas State Board of Dental Examiners, Sep 2026 · NPI registry · Last updated 30 Sep 2026