Emergency Dentists: AI Visibility Market Discovery Index

Benchmark Summary

Aspen Dental led the Emergency Dentists benchmark in October 2026 with valid recommendation coverage of 41.0%, a 25.7-point lead over second-place Emergency Dental Care USA at 15.3%. The largest coverage increase since the July 2026 baseline belonged to Great Expressions Dental Centers, rising to 3.1% in October 2026 from 0.4% in July 2026, while the largest decline belonged to Gentle Dental, falling to 14.4% in October 2026 from 21.8% in July 2026. The month was mixed rather than quiet: Aspen Dental recorded a significant month-over-month increase, rising to 41.0% in October 2026 from 29.6% in September 2026, and two brands moved beyond normal variation in opposite directions.

Across the four tracked months from July 2026 to October 2026, Aspen Dental has held first place in each month, though its coverage dipped through August and September before recovering in October. Great Expressions Dental Centers has now increased its coverage in each of the three months since July 2026, while Gentle Dental remains the only brand whose baseline-to-current decline exceeds normal variation. Most of the category sits within normal month-to-month movement.

The benchmark began with 784 prompt-surface observations in July 2026 and grew to 800 in October 2026, producing 222 qualified observations in October 2026 after qualification.

Current Benchmark at a Glance

Qualified surface breadth counts the canonical AI surface families with at least one qualified observation: ChatGPT, Copilot, Gemini, Perplexity, AI Overviews, and AI Mode. Recommendation-shaped answer share reached its highest point in September 2026 at 32.4% before climbing again in October, while valid recommendation shortlist share rose in each of the two months since August 2026.

For the strategic interpretation of this benchmark, read CiteWorks Studio's analysis of How AI Search Is Recommending Emergency Dentists

Research Scope and Qualification

The public benchmark is narrower than the raw collection universe by design. Brand-level percentages use the qualified observations as the public denominator, not the raw collection.

AI Visibility Market Discovery Methodology

Current Brand Standings

Questions This Section Answers

• Which emergency dental brands receive the most AI recommendations, and by how much does Aspen Dental lead?
• How do presence rate and valid recommendation coverage differ across the ten tracked dental brands?

Sorted by valid recommendation coverage.

How to Read the Standings

• Presence rate: share of qualified observations where the brand is mentioned at all.
• Valid recommendation coverage: share of qualified observations where the brand receives a recommendation that meets benchmark criteria.
• Top-three rate: share of qualified observations where the brand appears in the top three recommended positions.
• Rank-one rate: share of qualified observations where the brand is the first recommendation.
• Net sentiment: positive minus negative mentions divided by total mentions, ranging from -1 to 1. Net sentiment describes benchmark framing of AI responses, not customer sentiment.

For formulas and denominator rules, see AI Visibility Market Discovery Metric Definitions.

Recommendation Coverage Movement

Questions This Section Answers

• Which emergency dental brands gained or lost recommendation coverage between July and October 2026?
• What drove Great Expressions Dental Centers' rise and Gentle Dental's decline since the baseline?

October 2026 was a partial rebound month for several brands. Aspen Dental's coverage rose to 41.0% from 29.6% in September 2026, a month-over-month gain beyond normal variation. Smile Generation rose to 7.2% in October 2026 from 3.2% in September 2026, continuing a two-month increase. Great Expressions Dental Centers extended an increase that has now run for three straight months. Western Dental rose to 8.6% from 6.9% in September 2026 but remains below its July 2026 baseline.

Largest Increase: Great Expressions Dental Centers

Great Expressions Dental Centers rose to 3.1% valid recommendation coverage in October 2026 from 0.4% in July 2026, an increase of 2.7 points beyond normal month-to-month variation. The brand has now increased in each of the three months since the July 2026 baseline. Its top-three rate moved to 2.2% in October 2026 from zero in July 2026, and its rank-one rate moved to 1.8% from zero. Presence rate rose to 3.6% in October 2026 from 1.5% in July 2026. At these counts, the increases reflect a small number of newly recommended observations: 7 valid recommendations in October 2026 against 1 in July 2026.

Largest Decline: Gentle Dental

Gentle Dental fell to 14.4% valid recommendation coverage in October 2026 from 21.8% in July 2026, a decline of 7.4 points beyond normal month-to-month variation. Gentle Dental posted the single largest one-month move in the series, dropping 12.2 points between July and August 2026, then recovered in September and again in October without returning to its baseline. Presence rate fell to 20.3% in October 2026 from 30.3% in July 2026. Top-three placement declined to 11.3% from 14.2%, and rank-one placement slipped to 2.7% from 3.1%. By count, the brand held 32 valid recommendations in October 2026 against 57 in July 2026.

Category Leader: Aspen Dental

Aspen Dental remained the coverage leader at 41.0% in October 2026, up from 36.0% in July 2026. The October reading is the brand's highest in the four-month series and came after declines in the two intervening months. Its top-three rate rose to 32.4% in October 2026 from 28.3% in July 2026, and its rank-one rate was essentially steady at 16.2% against 16.5%. Presence rate held at 82.9% in October 2026 against 84.7% in July 2026 and remains the highest in the benchmark. The gap between Aspen Dental and Gentle Dental, the pair tracked for gap movement across the series, widened to 26.6 points in October 2026 from 14.2 points in July 2026 — an increase of 12.4 points overall, though the gap did not widen in every single month. In October 2026, Aspen Dental's lead over second-place Emergency Dental Care USA stood at 25.7 points.

Recommendation Placement Snapshot

Questions This Section Answers

• Which emergency dental brand is most often recommended first, even without the highest overall coverage?
• How does first-position recommendation rate differ among brands with similar recommendation coverage?

Coverage alone does not show how prominently a brand is recommended. Among the leading brands, placement patterns differ.

Emergency Dental Care USA converts a higher share of its coverage into first-position recommendations than brands with similar or larger coverage: 8.1% rank-one against 15.3% coverage in October 2026. Gentle Dental holds nearly the same coverage at 14.4% but converts 2.7% to rank-one, and Western Dental converts 3.6% rank-one against 8.6% coverage. Close coverage can still hide different first-position rates.

Buyer-Intent Distribution

All 222 qualified observations in October 2026 fell into the Brand Recommendation class, consistent with July 2026 when all 261 qualified observations also fell into that class.

The current public series measures brand-recommendation discovery and does not yet contain qualified observations in the pricing and value or multi-brand comparison classes.

Historical Measurement Record

This is an evergreen benchmark URL. New measurements are added to the same report.

Top 10 Cited Domains

Questions This Section Answers

• Which domains do AI platforms cite most often when answering emergency dental questions?
• How concentrated are AI citations among the top sources, and which brand-owned domains appear in the top 10?

Across all AI platform responses in this measurement period, 6,593 citations were observed spanning 1,736 unique domains.

Citations are heavily concentrated at the top: the two leading domains account for a little over a third of all citations, and the remaining top-10 domains each hold 1.9% or less. Three tracked brands' own domains appear in the top 10, led by aspendental.com at number two, with smilegeneration.com and gentledental.com also present. Beyond those, the mix skews toward general search and video properties and toward consumer finance and dental-cost resources such as carecredit.com, realdentalcosts.com, and affordabledentures.com, rather than news outlets or government sources.

Evidence and Source Layer

The benchmark is built from prompt-level observations that retain the query, AI/search surface, answer, brand outcome, recommendation placement, sentiment, and, where exposed, citations or attributable evidence sources. Source presence is evidence about the information environment. It is not automatically proof that the source caused the recommendation.

Scope Boundaries

• This public benchmark does not measure market share.
• It does not measure attributable sales or revenue.
• It does not capture every possible AI response.
• It does not measure organic-search ranking.
• It does not measure social mention volume.
• It does not cover private or sponsored channels.
• It does not establish causality from a metric movement alone.

About This Benchmark

The LLM Authority Index AI Visibility Market Discovery Index tracks which brands appear and are recommended across a fixed set of AI-driven discovery surfaces. This industry benchmark shows category-level standings for 10 dental service brands across an evolving four-month series.

• AI Visibility Market Discovery Methodology
• AI Visibility Market Discovery Metric Definitions
• AI Visibility Market Discovery Research Standards
• Modeled AI Visibility Authority Value

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