Mission Valley Dentists
According to our open methodology, this clinic scored 66.1/100 for transparency, reputation, service accessibility, and digital visibility.
Overall rank: #7 of 12 ranked clinics · Last checked: 16 October 2026
66.1/100
Positions by Rating Profile
- Overall Transparency & Trust#766.1/100
- Best for Expats#464.3/100
- Best for Dental Implants#762.5/100
- Best for Emergency Dental Care#569.8/100
- Best Price Transparency#744.6/100
- Best English-speaking Clinics#568.2/100
- Best for Families / Children#670.9/100
- Sleep Dentistry (GA / deep sedation)not ranked
General Anaesthesia & Deep Sedation
Whether the clinic documents treatment under general anaesthesia or deep / twilight sedation — "sleep dentistry", where the patient is asleep and unaware (does not feel, see, or hear the procedure). Ordinary conscious sedation, where the patient stays awake and responsive, does not count here. This is informational and does not affect the transparency score.
- ? General anaesthesia / deep sedation (sleep dentistry) — Not verified Site blocked ('service not available in your region') on direct visit today; Google's cached snippet mentions 'local or general anesthesia' for wisdom teeth but could not be independently confirmed.
Summary
Mission Valley practice in the Smile Generation network (5638 Mission Center Rd, Suite 107). Its site names seven dentists, including an oral surgeon, a periodontist and an endodontist. Offers same-day CEREC crowns, implants, clear aligners, wisdom-tooth removal, root canals, gum treatment and same-day emergency visits; open Saturdays. No standing price list: only a time-limited $59 new-patient offer.
Strengths
- Information Transparency: 20 of 20 points.
- Medical Infrastructure: 13 of 15 points.
- No red flags identified in public sources.
Weaknesses
- Price Transparency: 0 of 15 verifiable points (missing: prices or price ranges published; cleaning price listed; filling price listed; crown price listed; implant price listed; consultation price listed; x-ray / imaging price listed)
Score Breakdown
Every criterion below is scored from public sources. ✓ verified yes · ✗ verified no / not found · ◐ partial · ? unverified (scores 0, not a negative finding).
Information Transparency
20 / 20
Whether basic facts about the clinic - its team, premises, services, and location - are publicly verifiable.
| ✓ | Has a working website Live practice site with services, team, hours and booking, checked 2026-10-16 [mission-valley-dentists-deepen-3] | 4/4 |
| ✓ | Dentist names listed The team page names seven dentists with full names and degrees, e.g. Dr. Babak Ariannejad, DMD (2026-10-16) [mission-valley-dentists-deepen-4] | 3/3 |
| ✓ | Dentist specializations listed Team page marks an oral surgeon, a periodontist and an endodontist; bios give education (2026-10-16) [mission-valley-dentists-deepen-4] | 2/2 |
| ✓ | Real clinic photos Business photos on the Google listing show the reception with the practice name and a treatment room (viewed 2026-10-16) [mission-valley-dentists-deepen-5] | 2/2 |
| ✓ | Service list published 24 treatments listed on the home page and services overview (2026-10-16) [mission-valley-dentists-deepen-3] [mission-valley-dentists-deepen-6] | 3/3 |
| ✓ | Clear contact details Phone 619-220-0159 on every page and in the markup, the same as on the Google listing (2026-10-16) [mission-valley-dentists-deepen-3] [mission-valley-dentists-deepen-5] | 2/2 |
| ✓ | English website version The site is in English (2026-10-16) [mission-valley-dentists-deepen-3] | 2/2 |
| ✓ | Address and map published 5638 Mission Center Rd Ste 107, San Diego, CA 92108 with a map and a directions link (2026-10-16) [mission-valley-dentists-deepen-3] [mission-valley-dentists-deepen-7] | 2/2 |
Price Transparency
0 / 15
Whether patients can estimate costs before visiting. Published price ranges count; exact prices are not required.
| ✗ | Prices or price ranges published No price list: only a $59 new-patient offer valid for bookings before 2027-01-11, $100 off before Dec 31 and a $119/year discount plan [mission-valley-dentists-deepen-8] [mission-valley-dentists-deepen-9] [mission-valley-dentists-deepen-6] | 0/3 |
| ✗ | Cleaning price listed Cleaning priced only inside the time-limited $59 new-patient offer; no standing cleaning fee on the site (2026-10-16) [mission-valley-dentists-deepen-10] [mission-valley-dentists-deepen-8] [mission-valley-dentists-deepen-11] | 0/2 |
| ✗ | Filling price listed No filling price on the fillings page or anywhere on the site (2026-10-16) [mission-valley-dentists-deepen-12] [mission-valley-dentists-deepen-6] | 0/2 |
| ✗ | Crown price listed No crown price on the crowns page or anywhere on the site (2026-10-16) [mission-valley-dentists-deepen-13] [mission-valley-dentists-deepen-6] | 0/2 |
| ✗ | Implant price listed No implant price on the implants page or anywhere on the site (2026-10-16) [mission-valley-dentists-deepen-14] [mission-valley-dentists-deepen-6] | 0/2 |
| ✗ | Consultation price listed Exam priced only inside the time-limited $59 new-patient offer; no standing exam or consultation fee (2026-10-16) [mission-valley-dentists-deepen-10] [mission-valley-dentists-deepen-8] [mission-valley-dentists-deepen-6] | 0/2 |
| ✗ | X-ray / imaging price listed X-rays priced only inside the time-limited $59 new-patient offer; the imaging page has no price (2026-10-16) [mission-valley-dentists-deepen-10] [mission-valley-dentists-deepen-8] [mission-valley-dentists-deepen-15] | 0/2 |
Reputation & Reviews
15 / 20
Public review signals. The Google rating is adjusted with a Bayesian prior (rating 4.0, weight 25) so a 5.0 from a handful of reviews does not outrank a 4.8 from hundreds.
| ◐ | Google rating (Bayesian-adjusted) as of 2026-10-16 [mission-valley-dentists-deepen-5] | 4/6 |
| ◐ | Google review volume as of 2026-10-16 [mission-valley-dentists-deepen-5] | 2.5/3 |
| ✓ | Review recency Newest Google review dated 2026-10-15 (read 2026-10-16) [mission-valley-dentists-deepen-5] | 3/3 |
| ✓ | Clinic responds to reviews Owner replies on 14 of 15 Google reviews read, latest 2026-10-15, incl. all five 1★ reviews of 2026-03 to 2026-07 (short standard replies) [mission-valley-dentists-deepen-5] | 2/2 |
| ✗ | No recurring complaints 4 of the 5 lowest Google reviews (2026-03-20 to 2026-07-31) cite billing, pricing or pushed treatment; 1-2★ are 65 of 467 (13.9 %) [mission-valley-dentists-deepen-5] | 0/2 |
| ✓ | No suspicious review patterns 15 Google reviews read (2025-08-29 to 2026-10-15): no shared wording, 10 of 11 five-star authors with other reviews, about one new review a day; histogram 53/12/8/11/383 [mission-valley-dentists-deepen-5] | 2/2 |
| ✓ | Active Facebook presence The clinic's own Facebook page (5638 Mission Center Rd, with the clinic's phone, linked from its website) is active: latest post 2026-09-08, 11 reviews (checked 2026-10-02). [mission-valley-dentists-fb] | 1/1 |
| ? | TripAdvisor presence | 0/0.5 |
| ✓ | Other review platforms Yelp, Birdeye, Smile Generation. [s-mv-rev] | 0.5/0.5 |
Medical Infrastructure
13 / 15
The range of publicly documented equipment and services. This measures documented availability, not clinical quality.
| ✓ | On-site X-ray Digital, panoramic X-rays and CBCT on the imaging page (2026-10-16) [mission-valley-dentists-deepen-15] | 2/2 |
| ✓ | CBCT (3D imaging) Cone beam CT listed among the office technology and on the imaging page (2026-10-16) [mission-valley-dentists-deepen-16] [mission-valley-dentists-deepen-15] | 2/2 |
| ✓ | Implantology Implants page describes surgical implant placement; the periodontist holds an implant surgery certificate (2026-10-16) [mission-valley-dentists-deepen-14] [mission-valley-dentists-deepen-4] | 2/2 |
| ✓ | Orthodontics Clear aligner treatment offered, with its own page (2026-10-16) [mission-valley-dentists-deepen-17] | 2/2 |
| ✓ | Oral surgery Extractions and wisdom-tooth removal; an oral surgeon on the team (2026-10-16) [mission-valley-dentists-deepen-18] [mission-valley-dentists-deepen-4] | 2/2 |
| ✓ | Pediatric dentistry Custom mouth guards for children, Curodont for children and teens, under-18 visits with a parent (2026-10-16) [mission-valley-dentists-deepen-19] [mission-valley-dentists-deepen-20] [mission-valley-dentists-deepen-10] | 1.5/1.5 |
| ✓ | Emergency care Emergency page offers same-day appointments; FAQ: "we will try our hardest to fit you in" (2026-10-16) [mission-valley-dentists-deepen-21] [mission-valley-dentists-deepen-10] | 1.5/1.5 |
| ? | Works with international patients | 0/2 |
Communication & Service
6.5 / 10
How easy it is to contact the clinic, get answers, and book - especially for international patients.
| ✗ | WhatsApp / LINE available No WhatsApp or LINE link on the site; contact is by phone, a request form and patient-portal messages (2026-10-16) [mission-valley-dentists-deepen-7] | 0/2 |
| ? | Response speed | 0/1.5 |
| ✓ | English spoken Site in English; languages spoken: English, Farsi, Spanish (2026-10-16) [mission-valley-dentists-deepen-3] | 2.5/2.5 |
| ✓ | Pre-visit consultation possible Online scheduler embedded on the appointment page (2026-10-16) [mission-valley-dentists-deepen-22] [mission-valley-dentists-deepen-10] | 1.5/1.5 |
| ✓ | Clear service explanations Each treatment page explains the procedure and what to expect (2026-10-16) [mission-valley-dentists-deepen-14] [mission-valley-dentists-deepen-17] | 1/1 |
| ✓ | Convenient opening hours Open Saturday 8 AM-4 PM (by appointment) on the site and the Google listing (2026-10-16) [mission-valley-dentists-deepen-3] [mission-valley-dentists-deepen-5] | 1.5/1.5 |
AI & Search Visibility
5 / 10
Whether the clinic is discoverable when patients search - including via AI assistants. Checked with fixed queries: "best dentist San Diego", "English speaking dentist San Diego", "dental implants San Diego", "emergency dentist San Diego", "San Diego dental clinic for expats".
| ✗ | Mentioned for: best dentist San Diego Not in an AI Overview, the local results or the first page of web results for “best dentist San Diego” on 2026-10-16. [mission-valley-dentists-deepen-23] | 0/1 |
| ✗ | Mentioned for: English speaking dentist San Diego Not in an AI Overview, the local results or the first page of web results for “English speaking dentist San Diego” on 2026-10-16. [mission-valley-dentists-deepen-23] | 0/1 |
| ✗ | Mentioned for: dental implants San Diego Not in an AI Overview, the local results or the first page of web results for “dental implants San Diego” on 2026-10-16. [mission-valley-dentists-deepen-23] | 0/1 |
| ? | Mentioned for: emergency dentist San Diego | 0/1 |
| ✗ | Mentioned for: San Diego dental clinic for expats Not in an AI Overview, the local results or the first page of web results for “San Diego dental clinic for expats” on 2026-10-16. [mission-valley-dentists-deepen-23] | 0/1 |
| ✓ | Structured data on website Home page JSON-LD Dentist/LocalBusiness with address, telephone, geo and opening hours (2026-10-16) [mission-valley-dentists-deepen-3] | 1.5/1.5 |
| ✓ | Google indexing quality [sq] | 2/2 |
| ✓ | Dedicated service pages 24 separate treatment pages with text, e.g. implants, clear aligners, emergency (2026-10-16) [mission-valley-dentists-deepen-14] [mission-valley-dentists-deepen-17] [mission-valley-dentists-deepen-21] | 1.5/1.5 |
Licensing & Credentials
Whether the clinic publishes its operating licence and the dentists working there together with their professional licence numbers. A verified “not published” is recorded as a red flag; data we have not checked yet is shown as unverified and carries no penalty.
Clinic operating licence: 30251 (CA) — NPI 1366701096, Lance Rygg Professional Dental Corporation (NPPES, re-read 2026-10-16: NPI 1366701096 Lance Rygg Professional Dental Corporation, doing business as Mission Valley Dentists, at the practice's address and phone (record last updated 2012). No newer organizational NPI at 5638 Mission Center Rd Ste 107. California does not license dental offices as facilities.) [mission-valley-dentists-lic] [mission-valley-dentists-lic-1016]
Dentists & professional licences
Red Flags
No red flags identified in the public sources we reviewed.
Data We Could Not Verify
- Reputation & Reviews: TripAdvisor presence
- Medical Infrastructure: Works with international patients
- Communication & Service: Response speed
- AI & Search Visibility: Mentioned for: emergency dentist San Diego
Unverified items score 0 points but are not treated as negative findings. If you can document any of them, please send a correction.
Contact Information
| Website | https://www.missionvalleydentists.com/ |
|---|---|
| Phone | +1-619-220-0159 |
| https://www.facebook.com/MissionValleyDentistsSanDiego/ | |
| Google Maps | Map listing |
| Address | 5638 Mission Center Rd, Suite 107, San Diego, CA 92108 |
Contact details are provided for identification only and may change; verify with the clinic directly.
Sources
| ID | Source | What it supports | Accessed |
|---|---|---|---|
| s-mv-web | https://www.missionvalleydentists.com/ | Name, address, phone, services, new-patient price. | 2026-07-12 |
| s-mv-rev | https://www.yelp.com/biz/mission-valley-dentists-san-diego | Rating, review count, hours, dentist names. | 2026-07-12 |
| sq | search:dentist San Diego | AI/search visibility scout 2026-07-12 | 2026-07-12 |
| mission-valley-dentists-refresh | https://www.google.com/maps/place/Mission+Valley+Dentists/@32.77417… | most recent review 2 weeks ago, marked NEW (as of 2026-08-25) | 2026-08-25 |
| mission-valley-dentists-lic | https://npiregistry.cms.hhs.gov/api/?version=2.1&organization_name=… | NPPES returned 1 result: NPI 1366701096, 'LANCE RYGG PROFESSIONAL DENTAL CORPORATION', location address 5638 Mission Center Rd Suite 107, San Diego, CA 92108 and phone 619-220-0159 — exact match to Mission Valley Dentists' address and phone. CA license number 30251 shown on the organizational record. | 2026-08-25 |
| mission-valley-dentists-fb | https://www.facebook.com/MissionValleyDentistsSanDiego/ | Facebook page "Mission Valley Dentists" (San Diego CA) read on 2026-10-02; address 5638 Mission Center Rd, Ste 107, San Diego, CA, United States, 92108; phone +1 619-220-0159; website https://www.MissionValleyDentists.com/; 177 followers; 100% recommend (11 reviews); latest post 2026-09-08 | 2026-10-02 |
| mission-valley-dentists-deepen | https://www.google.com/maps?cid=8747722651488570865&hl=en | Google listing "Mission Valley Dentists" (Dentist; 5638 Mission Center Rd #107, San Diego, CA 92108, United States), read 2026-10-02 in 2 review orders (lowest-rated first, newest first): 4.4 from 454 reviews (1★ 53 / 2★ 12 / 3★ 8 / 4★ 11 / 5★ 370); 10 distinct reviews read, dated 2023-01-19 to 2026-10-01, 9 with an owner reply. | 2026-10-02 |
| mission-valley-dentists-deepen-2 | https://www.missionvalleydentists.com/ | Homepage HTML read on 2026-10-02: JSON-LD declares the types Dentist and LocalBusiness, alongside BreadcrumbList. | 2026-10-02 |
| mission-valley-dentists-deepen-3 | https://www.missionvalleydentists.com/ | Home page read 2026-10-16: "619-220-0159", "5638 Mission Center Rd Ste 107 San Diego, CA 92108", static map and directions link; "BUSINESS HOURS Mon 8:00 AM - 5:30 PM ... Fri 7:30 AM - 4:30 PM Sat 8:00 AM - 4:00 PM Sun Closed"; "LANGUAGE SPOKEN English Farsi Spanish"; list of 24 services; "Meet Dr. Babak Ariannejad"; only offer on the page: "$100 Off * Dentistry Come see us before December 31st"; JSON-LD Dentist/LocalBusiness with address, telephone, geo and opening hours. | 2026-10-16 |
| mission-valley-dentists-deepen-4 | https://www.missionvalleydentists.com/meet-our-team/ | Team page read 2026-10-16: "Babak Ariannejad, DMD Dentist", "Dania Perez Perez, DDS Dentist", "Mario Olivotto, DDS Dentist", "Theodore Slagle, DMD Dentist", "Nader Nasseri Nosar, DDS Oral Surgeon", "Coury Staadecker, DDS Periodontist", "Horst Dziura, DDS Endodontist", and three hygienists (RDH); each dentist has a bio page with education (e.g. "Specialty Certificate Endodontics", "Specialty Certificates Periodontics, Implant Surgery"). | 2026-10-16 |
| mission-valley-dentists-deepen-5 | https://www.google.com/maps?cid=8747722651488570865&hl=en | Google listing "Mission Valley Dentists" (Dentist, Oral surgeon; 5638 Mission Center Rd Ste 107, San Diego, CA 92108; phone +1 619-220-0159), read 2026-10-16 in 4 review orders: 4.4 from 467 reviews (1★ 53 / 2★ 12 / 3★ 8 / 4★ 11 / 5★ 383); 15 distinct reviews read, dated 2025-08-29 to 2026-10-15, newest 2026-10-15; owner replies on 14 of 15, latest 2026-10-15, incl. all five 1★ reviews of 2026-03-20 to 2026-07-31; hours Mon-Thu 8 AM-5:30 PM, Fri 7:30 AM-4:30 PM, Sat 8 AM-4 PM, Sun closed; claimed listing with business photos of the reception and a treatment room. | 2026-10-16 |
| mission-valley-dentists-deepen-6 | https://www.missionvalleydentists.com/dental-services/ | Services overview read 2026-10-16 (24 treatments, links to each page). Read 2026-10-16: home, FAQ, payment, insurance, discount plan, promotional disclaimers and all 24 treatment pages incl. cleaning, fillings, crowns, implants, X-rays: no fee for any treatment. | 2026-10-16 |
| mission-valley-dentists-deepen-7 | https://www.missionvalleydentists.com/about-us/contact-us/ | Contact page read 2026-10-16: phone 619-220-0159, fax 619-220-0162, address 5638 Mission Center Rd Ste 107, request form (name, phone, preferred date, e-mail, "I have an emergency"); no WhatsApp, LINE or other messenger link on this page or on any of the 54 pages of the site. | 2026-10-16 |
| mission-valley-dentists-deepen-8 | https://www.missionvalleydentists.com/promotional-disclaimers/ | Promotional disclaimers page read 2026-10-16: "$59 New Patient Special Regular value of at least $290 ... New patients only. Cannot be combined with any other offers ... Valid only when appointment is booked prior to 01/11/2027 ... Services rendered by a General Practitioner. Babak Ariannejad DMD 59452". | 2026-10-16 |
| mission-valley-dentists-deepen-9 | https://www.missionvalleydentists.com/payment/smile-generation-dent… | Discount plan page read 2026-10-16: membership "individual $119 for 12 months", "2 individuals $149", "3+ individuals $169", "save up to 50% on dental care"; no fee for any treatment is listed. | 2026-10-16 |
| mission-valley-dentists-deepen-10 | https://www.missionvalleydentists.com/about-us/faqs/ | FAQ page read 2026-10-16: "I have a dental emergency! Can you fit me in today? ... we will try our hardest to fit you in"; "Can I schedule my appointment online? Absolutely!"; "We have a $59 New Patient Special that includes a comprehensive oral exam, x-rays, and a cleaning in absence of periodontal (gum) disease"; "If you are under 18, please come with a parent or legal guardian"; no fee list. | 2026-10-16 |
| mission-valley-dentists-deepen-11 | https://www.missionvalleydentists.com/dental-services/teeth-cleaning/ | Teeth cleaning page read 2026-10-16: cleaning explained; no price. | 2026-10-16 |
| mission-valley-dentists-deepen-12 | https://www.missionvalleydentists.com/dental-services/dental-fillings/ | Fillings page read 2026-10-16: fillings explained; no price. | 2026-10-16 |
| mission-valley-dentists-deepen-13 | https://www.missionvalleydentists.com/dental-services/dental-crowns/ | Crowns page read 2026-10-16: CEREC same-day crowns explained; no price. | 2026-10-16 |
| mission-valley-dentists-deepen-14 | https://www.missionvalleydentists.com/dental-services/dental-implants/ | Implants page read 2026-10-16: "Eligible patients undergo surgical implant placement, where the implant serves as a stable foundation for prosthetic teeth", healing and restoration steps explained; no price. | 2026-10-16 |
| mission-valley-dentists-deepen-15 | https://www.missionvalleydentists.com/dental-services/dental-x-rays… | X-rays and imaging page read 2026-10-16: "These techniques include traditional X-rays, panoramic X-rays, and cone-beam computed tomography (CBCT)"; no price. | 2026-10-16 |
| mission-valley-dentists-deepen-16 | https://www.missionvalleydentists.com/about-us/ | About page read 2026-10-16, section "Experience the Difference of Advanced, Proven Technology": digital X-rays; "Cone Beam Computed Tomography (CBCT) is an advanced, proven technology that provides more precise three-dimensional (3D) imaging"; CEREC CAD/CAM crowns. | 2026-10-16 |
| mission-valley-dentists-deepen-17 | https://www.missionvalleydentists.com/dental-services/clear-aligners/ | Clear aligners page read 2026-10-16: aligner treatment explained ("generally ranges from 12 to 18 months", trays "replaced every 1-2 weeks"); no price. | 2026-10-16 |
| mission-valley-dentists-deepen-18 | https://www.missionvalleydentists.com/dental-services/wisdom-teeth/ | Wisdom teeth page read 2026-10-16: wisdom tooth removal by "an oral surgeon or dentist", process explained step by step. | 2026-10-16 |
| mission-valley-dentists-deepen-19 | https://www.missionvalleydentists.com/dental-services/mouth-guard/ | Mouth guard page read 2026-10-16: "Can children use mouth guards? Yes ... We offer customized mouth guards for children that are designed to fit their smaller mouths." | 2026-10-16 |
| mission-valley-dentists-deepen-20 | https://www.missionvalleydentists.com/dental-services/curodont/ | Curodont page read 2026-10-16: early-decay treatment without drilling, "a great option for: ... Children and teens". | 2026-10-16 |
| mission-valley-dentists-deepen-21 | https://www.missionvalleydentists.com/dental-services/emergency-den… | Emergency dentistry page read 2026-10-16: "Why Trust Us for Your Dental Emergency? Same-day Appointment Dental emergencies are not planned, but you can rely on us to be prepared when it does. Call us when it happens." | 2026-10-16 |
| mission-valley-dentists-deepen-22 | https://www.missionvalleydentists.com/about-us/dentist-appointment/ | Appointment page read 2026-10-16: embedded Smile Generation MyChart online scheduler for "Mission Valley Dentists" ("Let's get you scheduled for your dental appointment!"); "For a dental emergency, please call us at 619-220-0159". | 2026-10-16 |
| mission-valley-dentists-deepen-23 | search:best dentist San Diego / English speaking dentist San Diego / dental implants San Diego / emergency dentist San Diego / San Diego dental clinic for expats | The five canonical San Diego queries on 2026-10-16 (google.com, English, United States, non-personalised, read at about 10:40 p.m. local time; the AI Overview where one was shown, the three local results and the first page of web results were read). | 2026-10-16 |
| mission-valley-dentists-lic-1016 | https://npiregistry.cms.hhs.gov/api/?version=2.1&number=1366701096 | NPPES record read 2026-10-16: NPI 1366701096 (organization) "LANCE RYGG PROFESSIONAL DENTAL CORPORATION", other name "MISSION VALLEY DENTISTS" (Doing Business As), 5638 Mission Center Rd Suite 107, San Diego, CA 92108, tel 619-220-0159, taxonomy Dentist, General Practice, licence 30251 (CA), authorized official Lance Rygg DDS (Owner); last updated 2012-05-15. | 2026-10-16 |
| mission-valley-dentists-doclic-1982918140 | https://npiregistry.cms.hhs.gov/api/?version=2.1&number=1982918140 | NPPES record read 2026-10-16: NPPES NPI 1982918140 Babak Ariannejad DMD, Dentist, licence 59452 (CA); record address La Jolla (last updated 2010). The practice itself prints "Babak Ariannejad DMD 59452" on its promotional-disclaimers page. | 2026-10-16 |
| mission-valley-dentists-doclic-1467375139 | https://npiregistry.cms.hhs.gov/api/?version=2.1&number=1467375139 | NPPES record read 2026-10-16: Named in the team strip of 13 treatment pages (not on the team page) and in a Google review the practice answered; NPPES NPI 1467375139 at 5638 Mission Center Rd Ste 107, tel 619-220-0159, licence 113365 (CA). | 2026-10-16 |
| mission-valley-dentists-doclic-1609652254 | https://npiregistry.cms.hhs.gov/api/?version=2.1&number=1609652254 | NPPES record read 2026-10-16: NPPES NPI 1609652254 Dania Paulina Perez Perez at 5638 Mission Center Rd Ste 107, licence 109268 (CA); bio: DDS University of De La Salle Bajio, CA licence via the board's international revalidation programme. | 2026-10-16 |
| mission-valley-dentists-doclic-1104164888 | https://npiregistry.cms.hhs.gov/api/?version=2.1&number=1104164888 | NPPES record read 2026-10-16: NPPES NPI 1104164888 Mario J Olivotto DDS, Dentist, General Practice, licence 61568 (CA); record address 9855 Erma Rd, San Diego (last updated 2013). | 2026-10-16 |
| mission-valley-dentists-doclic-1730817404 | https://npiregistry.cms.hhs.gov/api/?version=2.1&number=1730817404 | NPPES record read 2026-10-16: NPPES NPI 1730817404 Theodore Slagle DMD at 5638 Mission Center Rd Ste 107, licence DDS110296 (CA). | 2026-10-16 |
| mission-valley-dentists-doclic-1811257280 | https://npiregistry.cms.hhs.gov/api/?version=2.1&number=1811257280 | NPPES record read 2026-10-16: No NPPES record under "Nasseri Nosar"; NPI 1811257280 "Nader Nasseri DDS", Oral and Maxillofacial Surgery, licence 101301 (CA), Chino Hills address — matched by name and specialty, not by address (Dental Board check in browser row). | 2026-10-16 |
| mission-valley-dentists-doclic-1932258332 | https://npiregistry.cms.hhs.gov/api/?version=2.1&number=1932258332 | NPPES record read 2026-10-16: NPPES NPI 1932258332 Coury Staadecker DDS, MS, Dentist, Periodontics, licence 48025 (CA); record address Irvine (last updated 2012). Bio: specialty certificates in periodontics and implant surgery. | 2026-10-16 |
| mission-valley-dentists-doclic-1558447052 | https://npiregistry.cms.hhs.gov/api/?version=2.1&number=1558447052 | NPPES record read 2026-10-16: NPPES NPI 1558447052 Horst Geherd Dziura DDS, Dentist, Endodontics, licence 47253 (CA); record address El Cajon (last updated 2014). Bio: specialty certificate in endodontics. | 2026-10-16 |
Change History
| Date | Change |
|---|---|
| 2026-10-16 | Re-read on 2026-10-16: the practice's website (home, services overview and all 24 treatment pages, team page and bios, payment, discount plan, FAQ, promotional disclaimers, appointment and contact pages) and its Google listing. Recorded: seven named dentists including an oral surgeon, a periodontist and an endodontist; implants, clear aligners, children's care, same-day emergency appointments and cone beam CT documented; an online scheduler; no WhatsApp contact; Google 4.4 from 467 reviews, newest 2026-10-15, owner replies on the reviews read including the critical ones; billing and pushed-treatment complaints recur among the lowest-rated reviews. Corrected: the only prices on the site are a $59 new-patient offer valid for bookings before 2027-01-11 and a $100-off promotion, so no general price list and no cleaning, exam or X-ray price is published. Still unverified: TripAdvisor presence, work with foreign patients. Visibility re-checked on 2026-10-16 with the five canonical San Diego queries, read once for every clinic of the San Diego list; AI Overviews, local results and the first page of web results all counted. The clinic appears in 0 of the five. The query for an emergency dentist was read at night, and its earlier reading is kept for this clinic. |
| 2026-10-02 | Read the clinic's website HTML on 2026-10-02: structured data: present. |
| 2026-10-02 | Read the clinic's Google listing on 2026-10-02 in 2 review orders (10 distinct reviews, dated 2023-01-19 to 2026-10-01; 4.4 from 454): owner replies true; recurring complaints true; suspicious review patterns false. |
| 2026-10-02 | Facebook presence checked on 2026-10-02: the clinic's own page is active (latest post 2026-09-08). |
| 2026-08-25 | License verification 2026-08-25 against NPPES NPI Registry: clinic's legal entity (Lance Rygg Professional Dental Corporation, NPI 1366701096, CA license 30251) found at its exact address and phone number. No individually named dentists are listed in the current dataset to verify against a registry. |
| 2026-08-25 | Re-verification 2026-08-25: direct access to missionvalleydentists.com was blocked (HTTP 403, and separately a page reading 'service not available in your region'), so the website could not be independently opened — Google's Business Profile confirms the same domain, matching address, phone, and normal operating hours (open, not permanently closed). Google rating changed from stored 4.9 to 4.4 and review count from 482 to 438 (notable drop); recorded Maps place URL, geo coordinates and review recency. |
| 2026-07-12 | Initial data collection. |
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