Dr. Anna Nguyen, DMD
- Texas license active, first licensed Jun 2026
- Dental school: A.t. Still University, 2025
NPI 1114617842 · Texas State Board of Dental Examiners, checked Sep 2026 · named on the practice's website
General dentist
7 to 7 Dental & Orthodontics16350 Blanco Rd #115
16350 Blanco Rd #115, San Antonio, TX 78232
4.5+ stars in 100+ reviews
Opening hours below
Reviews
4.5+ stars in 100+ reviews
4–5 stars: 95% · 1–2 stars: 4% · 124 written reviews
Last 12 months: 124 reviews · 95% 4–5 stars · Replies: 99% of reviews · 4 of 5 one- and two-star
37mention friendly, welcoming staff
10mention a clean office
8mention explaining everything before doing it
Sedation and nitrous oxide permits
Several dentists at the practice hold state permits for nitrous oxide, and some also have sedation permits. Dr. Severiano Trujillo has sedation permits through level 3.
Dr. Ashley Wallace, DDS
- Texas license active, first licensed Nov 2022
- Dental school: UT Health San Antonio School of Dentistry, 2022
NPI 1821796517 · Texas State Board of Dental Examiners, checked Sep 2026 · named on the practice's website
Dr. Cesar Gonzalez, DDS
- Texas license active, first licensed Jul 2020
- Dental school: UT Health San Antonio School of Dentistry, 2020
- Holds a nitrous oxide (laughing gas) permit (since 2021) and a level 1 sedation permit (most recent 2021)
NPI 1306452354 · Texas State Board of Dental Examiners, checked Sep 2026 · named on the practice's website
Dr. Cristina Gutierrez, DDS
- Texas license active, first licensed Jul 2025
- Dental school: Univerisity of Texas Health Science Center at San Antonio, 2025
- Holds a nitrous oxide (laughing gas) permit (since 2025) and a level 1 sedation permit (most recent 2025)
NPI 1053010231 · Texas State Board of Dental Examiners, checked Sep 2026 · named on the practice's website
Dr. Eduardo Vela, DDS
- Texas license active, first licensed Jun 2017
- Dental school: the University of Texas Health Science Center of San Antonio, 2017
- Holds a nitrous oxide (laughing gas) permit (since 2026)
NPI 1558881680 · Texas State Board of Dental Examiners, checked Sep 2026 · named on the practice's website
Dr. Mary Fuentes, DDS
- Texas license active, first licensed Jun 2015
- Dental school: UT Health San Antonio School of Dentistry, 2015
- Holds a nitrous oxide (laughing gas) permit (since 2015) and a level 1 sedation permit (most recent 2015)
NPI 1417337684 · Texas State Board of Dental Examiners, checked Sep 2026 · named on the practice's website
Dr. Nicholas Dybdal-Hargreaves
- Texas license active, first licensed Jun 2019
- Dental school: UT Health Dental School at San Antonio, 2019
- Holds a nitrous oxide (laughing gas) permit (since 2019) and a level 1 sedation permit (most recent 2019)
NPI 1033763438 · Texas State Board of Dental Examiners, checked Sep 2026 · named on the practice's website
Dr. Severiano Trujillo, DDS
- Texas license active, first licensed Jun 2022
- Dental school: the University of Texas Health Science Center at San Antonio, 2021
- Holds a nitrous oxide (laughing gas) permit (since 2023) and sedation permits for levels 1 to 3 (most recent 2023)
NPI 1659045334 · Texas State Board of Dental Examiners, checked Sep 2026 · named on the practice's website
Weekend hours and review replies
Weekend hours are uncommon among San Antonio practices with listed hours in this guide. It replies to nearly all reviews, including most bad reviews.
- One- and two-star reviews
- 4%of 124 written reviews
- A higher share than 59% of San Antonio practices
- Middle San Antonio practice: 3%
- Replies to reviews
- 99%of written reviews get a reply (4 of 5 one- and two-star)
- More replies than 97% of San Antonio practices
- Middle San Antonio practice: 48%
- Open Saturdays
- Yesopen Saturdays
- Open Sundays
- Yesopen Sundays
- Licensed in Texas since
- 2015its longest-licensed confirmed dentist
- Licensed more recently than 68% of San Antonio dentists we list
- Middle San Antonio dentist: first licensed 2008
What patients say
How the visit felt
8Explaining everything before doing it
6A gentle touch
5Explaining each step as it happens
Staff and office
37Friendly, welcoming staff
10A clean office
5Modern equipment
An advertised Invisalign offer
Its group's website advertises Invisalign for $3,995, including scans, diagnostics, visits, one set of Vivera retainers, and one refinement based on the treatment plan. Its group's website advertises approved financing. Its group's website says it does not submit an insurance claim for the offer.
Ways to pay
- Accepts payment plans (its business profile)
- Accepts credit cards and debit cards (its business profile)
- Accepts CareCredit (its website)
- Cherry financing (its website)
- Sunbit financing (its website)
- Takes American Express (its website)
What they can help with
Also listed on its website
-
Braces & Invisalign
Named for it · 12 pages on its website
-
Veneers & cosmetic
Listed on its business profile · 1 page on its website
-
Emergency dentist
Listed on its business profile · 2 pages on its website
-
Sedation & nervous patients
Listed on its business profile · 1 page on its website
Equipment and memberships
- Equipment and treatments on its website
- Digital Impressions
- Memberships
- Diamond Invisalign Provider status
Your review of 7 to 7 Dental & Orthodontics
No account needed · read by us before it goes up
When you can go
- Opens early
- 7 am, Monday to Friday
- 18% of San Antonio practices open before 8 am
- Open late
- until 7 pm, Monday to Friday
- 27% of San Antonio practices stay open to 6 pm or later
- Saturday
- 9 am–5 pm
- 23% of San Antonio practices open on Saturdays
- Sunday
- 9 am–5 pm
- 4% of San Antonio practices open on Sundays
Mon
7 am–7 pm
Tue
7 am–7 pm
Wed
7 am–7 pm
Thu
7 am–7 pm
Fri
7 am–7 pm
Sat
9 am–5 pm
Sun
9 am–5 pm
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How busy it usually is
Quietest: Wednesday around 7 am · Busiest: Friday around 2 pm
Monday
Quietest around 7 am, busiest around 12 pm
Tuesday
Quietest around 2 pm, busiest around 10 am
Wednesday
Quietest around 7 am, busiest around 2 pm
Thursday
Quietest around 7 am, busiest around 6 pm
Friday
Quietest around 10 am, busiest around 2 pm
Saturday
Quietest around 4 pm, busiest around 9 am
Sunday
Quietest around 2 pm, busiest around 11 am
Hours from its listing; how busy from its listing's usual visit patterns, not appointment availability. Check when you call.
Getting there
16350 Blanco Rd #115San Antonio, TX 78232 Get directions
- Wheelchair-accessible entrance, parking, restroom and seating
- LGBTQ+ friendly
- Lactation space
- Free parking lot
- On-site parking
Its business profile
In the practice's words
Its own business description
“7 to 7 Dental Mission Oaks is open 7 days a week with same-day appointments available. Have a toothache? We can see you today. From cleanings and fillings to crowns, implants, and Invisalign for just $3,995 — the most affordable in the area, we provide complete dental care under one roof. …”
Ready to call?
Sources and dates
Business listing and reviews, Sep 2026 · 7to7dental.com, Sep 2026 · Texas State Board of Dental Examiners, Sep 2026 · NPI registry