CiteWorks Studio

Illume Fertility AI Market Strategy Report - Fertility Clinics

Mark HuntleyBy Mark HuntleyFounder and CEO
9 minutes read

Key Takeaways

  • Illume Fertility appeared in 11.14% of qualified observations but converted that visibility into just 2 valid recommendations, or 0.60% coverage.
  • Most of the brand's visibility was neutral rather than persuasive, with 35 neutral mentions and only 2 positive mentions across 37 total mentions.
  • Google AI surfaces drove the only recommendation wins, while ChatGPT, Copilot, Gemini, and Perplexity produced little or no recommendation traction.
  • The main opportunity is to turn existing neutral mentions into recommendation-ready visibility through stronger third-party validation and comparison-oriented sources.

Answer Capsule

Illume Fertility holds a narrow but real presence in AI-generated fertility clinic recommendations, appearing in 11.14% of qualified observations in September 2026, yet converting only 0.60% into valid recommendations. The brand recorded its first valid recommendations in consecutive months, a meaningful early signal, but remains heavily outmatched by category leaders CCRM Fertility and Shady Grove Fertility. Its clearest weakness is the gap between broad neutral visibility and actual recommendation conversion. The clearest opportunity is converting its substantial neutral mention base into positive, recommendation-shaped answers across high-intent fertility prompts.

Who This Report Is For

This report is for marketing, growth, and patient acquisition leaders at fertility clinic networks evaluating how AI search and recommendation systems currently position their brand in buyer discovery.

Report Card

Field

Value

Report type

AI Company Market Strategy Report

Target company

Illume Fertility

Category / market studied

Fertility Clinics

Reporting month

September 2026

AI platforms tracked

6 (ChatGPT, Copilot, Gemini, Perplexity, AI Overviews, AI Mode)

Public high-intent clusters

3

AI observations analyzed

332

Competitors tracked

10

Executive Summary

Illume Fertility holds an 11.14% raw mention presence rate across the September 2026 Fertility Clinics benchmark, appearing in 37 of 332 qualified observations. That presence, however, converts poorly: the brand generated only 2 valid recommendations, a 0.60% valid recommendation coverage rate, placing it ninth among ten tracked brands. The gap between presence and recommendation conversion is the defining feature of Illume Fertility's current AI visibility profile.

The brand recorded 2 positive mentions, 35 neutral mentions, and 0 negative mentions in September 2026. The overwhelming share of neutral framing indicates that AI systems reference Illume Fertility as context or comparison material rather than as a recommended choice. This is the clearest structural weakness: Illume Fertility is visible enough to be named but not persuasive enough to be selected.

Illume Fertility's strongest cluster is the brand recommendation class covering best IVF clinics and top fertility centers, which accounts for all qualified observations in the benchmark. Its weakest performance is in the same cluster, where it holds a 0.30% top-three rate and no rank-one placements. The strongest platform signal comes from Google AI Mode, where the brand recorded its only positive visibility rate above 1%. The clearest platform gap is Perplexity, where Illume Fertility has no presence at all.

The benchmark shows Illume Fertility recorded its first valid recommendations in two consecutive months, moving from 0.0% coverage in July 2026 to 0.6% in September 2026. This is an early signal rather than a durable pattern, and small-count movements should not yet be treated as a trend.

What Illume Fertility Is Winning

Illume Fertility's wins are narrow but identifiable. The brand recorded its first valid recommendations in two consecutive months, with coverage moving from 0.0% in July 2026 to 0.6% in September 2026. This marks the beginning of recommendation eligibility where none existed before.

The brand also maintains a clean sentiment profile with zero negative mentions across all platforms in September 2026. In a category where several competitors carry negative framing, Illume Fertility's absence of negative sentiment is a foundation it can build on.

Google AI Mode is the brand's strongest platform signal. Illume Fertility recorded 16 present observations and 1 valid recommendation there, with a positive visibility rate of 1.11%. This is the only platform where the brand shows meaningful movement toward recommendation-shaped answers.

Where Illume Fertility Has the Clearest AI Visibility Gaps

Questions This Section Answers

  • How wide is the gap between Illume Fertility's AI presence and actual recommendations?
  • On which AI platforms is Illume Fertility missing or failing to convert mentions into recommendations?

The central gap for Illume Fertility is the conversion of presence into recommendation. The brand appears in 37 observations but is recommended only twice, a conversion pattern that leaves it far behind competitors with similar or lower presence rates.

Illume Fertility's neutral visibility rate of 10.54% against a positive visibility rate of 0.60% shows that AI systems consistently name the brand without endorsing it. This is the classic visibility-without-recommendation profile. By comparison, CCRM Fertility converts 57.23% presence into 29.52% recommendation coverage, while Shady Grove Fertility converts 45.18% into 22.29%.

Platform coverage is uneven. Illume Fertility has no presence on Perplexity, and its presence on ChatGPT, Copilot, and Gemini produces zero valid recommendations. Google AI Overviews produced 1 valid recommendation from 4 present observations, and Google AI Mode produced 1 from 16. The brand's recommendation footprint is concentrated in Google surfaces and absent from the conversational AI platforms where competitors hold stronger positions.

The brand also carries a high neutral-to-positive ratio on Google AI Mode, where 15 of 16 mentions were neutral. This suggests AI systems are retrieving Illume Fertility as reference material but not positioning it as a recommended clinic.

Biggest Opportunity

Questions This Section Answers

  • What is Illume Fertility's clearest path to improving AI recommendation coverage?

Illume Fertility's clearest opportunity is converting its substantial neutral mention base into positive recommendation-shaped answers. The brand already achieves the hardest part of AI visibility: being retrieved and named. The 35 neutral mentions represent 35 moments where AI systems recognized Illume Fertility but did not recommend it. Shifting even a portion of those neutral references into positive recommendations would materially improve the brand's 0.60% coverage rate.

This requires strengthening the public evidence layer that AI systems draw on when forming recommendations. The brand needs more third-party sources that position Illume Fertility as a leading or recommended clinic, not merely a named one. Comparison content, expert roundups, and directory listings that frame Illume Fertility as a top choice would give AI systems the framing material they currently lack.

Competitive Landscape

Questions This Section Answers

  • Where does Illume Fertility rank against competing fertility clinics in AI recommendation coverage?
  • How does Illume Fertility's top-three and rank-one placement compare with category leaders?

CCRM Fertility, Shady Grove Fertility, and RMA Network hold the strongest recommendation-stage positions in the Fertility Clinics category, with CCRM Fertility leading at 29.52% valid recommendation coverage. Illume Fertility sits at the bottom of the competitive set with 0.60% coverage, ahead of only US Fertility.

Brand

Top-3 rate

Rank-1 rate

Avg recommended rank

Sentiment

CCRM Fertility

18.37%

10.54%

2.40

0.5789

Shady Grove Fertility

13.25%

2.41%

3.03

0.5600

RMA Network

10.84%

3.92%

3.39

0.6667

NYU Langone Fertility

10.84%

1.51%

2.70

0.8438

Pacific Fertility Center

4.52%

0.90%

3.04

0.3919

Spring Fertility

4.22%

1.20%

3.33

0.6250

Kindbody

3.31%

0.30%

3.52

0.5319

Boston IVF

0.00%

0.00%

5.33

0.5455

Illume Fertility

0.30%

0.00%

5.00

0.0541

US Fertility

0.00%

0.00%

0.0000

Average recommended rank covers rank-eligible recommendations only.

Illume Fertility's 0.30% top-three rate and 0.00% rank-one rate place it in the bottom tier of the competitive set. Its net sentiment score of 0.0541 is the second lowest among tracked brands, driven by the heavy concentration of neutral mentions. The brand's single top-three placement and two valid recommendations show early eligibility but no competitive displacement of the leaders.

Prompt Evidence

Google AI Mode / Best IVF Clinics & Top Fertility Centers Prompt: "ivf process" Result: Illume Fertility appeared as a neutral reference rather than a recommended clinic, consistent with its broader presence-without-recommendation pattern.

Google AI Overviews / Best IVF Clinics & Top Fertility Centers Prompt: "egg retrieval process" Result: Illume Fertility received one of its two valid recommendations, showing the brand can convert when Google surfaces present it in a recommendation context.

ChatGPT / Best IVF Clinics & Top Fertility Centers Prompt: "ivf vs iui" Result: Illume Fertility was present but received no valid recommendation, indicating AI systems named the brand without positioning it as a choice.

What CiteWorks Studio Would Do Next

Phase 1: AI Market Discovery Audit Map which high-intent prompts currently produce neutral Illume Fertility mentions and identify the specific competitors taking the recommendation slots.

Phase 2: Recommendation Readiness Plan Identify the prompt categories where Illume Fertility's neutral references can most plausibly convert into positive recommendations based on current evidence strength.

Phase 3: Owned Answer Layer Buildout Develop owned content that directly answers high-intent fertility questions with Illume Fertility positioned as a recommended solution, targeting the prompts where the brand already appears.

Phase 4: Citation / Authority Layer Development Build third-party citations and source footprint elements that frame Illume Fertility as a leading clinic, giving AI systems positive framing material to draw from.

Phase 5: Monthly AI Visibility and Recommendation Tracking Track whether neutral mentions convert to positive recommendations over successive months and whether the brand expands beyond Google surfaces into ChatGPT, Copilot, and Perplexity.

Why This Matters

AI systems are increasingly the first stop for patients researching fertility clinics. When those systems name Illume Fertility but do not recommend it, the brand loses the decision moment to competitors who convert presence into recommendation. The 35 neutral mentions in September 2026 represent 35 moments where a prospective patient encountered Illume Fertility without a reason to choose it.

Presence alone is not enough in AI-led discovery. The next move for Illume Fertility is targeted correction of the prompt, page, and citation layers that currently produce neutral references instead of recommendations. The brand has established that AI systems know it exists. The work ahead is making those systems recommend it.

Core Metrics

Metric

Value

Mentions

37

Valid recommendations

2

Top 3 recommendation count

1

Rank #1 recommendation count

0

Average recommended rank

5.00

Positive mentions

2

Neutral mentions

35

Negative mentions

0

Raw mention presence rate

11.14%

Valid recommendation coverage

0.60%

Top 3 recommendation rate

0.30%

Rank #1 recommendation rate

0.00%

Net sentiment score

0.0541

Strongest cluster by recommendation behavior

Best IVF Clinics & Top Fertility Centers

Strongest platform by recommendation behavior

Google AI Mode

Sentiment Score

Questions This Section Answers

  • Why does Illume Fertility's net sentiment score remain low despite a high mention count?

Sentiment Score = (positive mentions × 1 + neutral mentions × 0 + negative mentions × -1) / total mentions

For Illume Fertility, this calculation is (2 × 1 + 35 × 0 + 0 × -1) / 37, producing a net sentiment score of 0.0541.

This score matters because unclassified mention counts are misleading. Illume Fertility's 37 mentions would look like meaningful visibility without sentiment classification, but the score reveals that nearly all of that visibility is neutral. Share of voice is a diagnostic metric, not a business KPI. A positive recommendation, neutral reference, cautionary mention, and competitor-displaced mention are not equal. Counting all mentions as wins is bad measurement. Classified sentiment is required before interpreting AI visibility, and Illume Fertility's low score signals that its presence is not yet translating into advocacy.

Sentiment by Platform

Questions This Section Answers

  • On which platforms is Illume Fertility mentioned as context rather than recommended?
  • Which AI platform shows the strongest positive sentiment signal for Illume Fertility?

Platform

Mentions

Positive

Neutral

Negative

Sentiment Score

Readout

ChatGPT

5

0

5

0

0.00

Present as context, not recommendation

Copilot

3

0

3

0

0.00

Present as context, not recommendation

Gemini

9

0

9

0

0.00

Present as context, not recommendation

Perplexity

0

0

0

0

N/A

No public presence in this packet

Google AI Overviews

4

1

3

0

0.25

Positive, but sample too small

Google AI Mode

16

1

15

0

0.06

Present, but not recommendation-led

Methodology

  1. This report is a benchmark-based analysis of Illume Fertility's AI recommendation visibility in the Fertility Clinics category, not a client implementation case study.
  2. The reporting window is September 2026, with comparative context drawn from July and August 2026 where available.
  3. Six canonical AI/search surface families were tracked: ChatGPT, Copilot, Gemini, Perplexity, Google AI Overviews, and Google AI Mode.
  4. The benchmark began with 567 source prompt-surface observations in September 2026, producing 332 qualified observations after relevance and qualification filtering.
  5. The competitor universe includes 10 tracked fertility clinic brands: CCRM Fertility, Shady Grove Fertility, RMA Network, NYU Langone Fertility, Kindbody, Pacific Fertility Center, Spring Fertility, Boston IVF, Illume Fertility, and US Fertility.
  6. Public clusters used include brand recommendation (best IVF clinics and top fertility centers), with pricing and comparison clusters carrying no qualified observations in this dataset.
  7. Stage 0 extraction captured raw prompt-surface observations, which were then qualified through relevance screening and benchmark qualification stages.
  8. A mention is defined as any qualified observation where the brand appears at all, regardless of context or framing.
  9. A valid recommendation is defined as a qualified observation where the brand receives an explicit positive recommendation, distinct from a neutral reference or comparison mention.
  10. Limitations: small-count movements for Illume Fertility reflect individual observations and may not indicate a durable pattern. The public benchmark records changes in AI recommendation behavior but does not establish why those changes occurred. Pricing, value, and head-to-head comparison questions have no public signal in this dataset. The unique prompt count for the public version is not available.

See How AI Is Recommending Your Brand

The public benchmark shows where Illume Fertility stands in AI-generated fertility clinic recommendations. A company-level AI visibility audit goes deeper, mapping the specific prompts, competitor displacement patterns, and evidence sources that determine whether AI systems recommend your brand or a competitor instead.

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Understanding AI search visibility.

AI search experiences create answers by pulling information from many places online and summarizing it into a single response.

What Is AI Citation Intelligence?
AI citation intelligence is the process of measuring where AI platforms source their information and how frequently a brand is mentioned or referenced in AI-generated responses. Because LLMs synthesize across multiple sources, the sites and brands that appear repeatedly tend to influence how a topic or company is framed. This practice focuses on identifying which sources shape AI outputs and tracking brand visibility across different AI systems.
What Is Citation Architecture?
Citation architecture describes the set of sources that consistently inform how AI systems talk about a brand, product, or topic. LLMs draw from websites, articles, forums, and public discussion, and the sources they rely on most often become the backbone of their answers. Building strong citation architecture means ensuring that accurate, credible, high authority sources are the ones most likely to shape the way AI tools summarize and recommend a brand.
What Is Generative Engine Optimization?
Generative engine optimization (GEO) is the practice of improving the chances that AI systems use and cite your brand or content when generating answers. While traditional SEO is centered on ranking pages in search results, GEO focuses on how LLMs retrieve, interpret, and combine information when responding to a question. The objective is to strengthen the content and sources AI systems rely on, so your brand is treated as a trusted reference in AI responses.
What Is AI Share of Voice?
AI share of voice tracks how often a brand appears in AI-generated answers compared with competitors in the same category. It reflects visibility across AI platforms such as ChatGPT, Gemini, Claude, and Perplexity. Monitoring AI share of voice helps organizations see whether AI systems consistently include and recommend their brand for key queries or whether competitor brands are showing up more often.

About The Author

Mark Huntley

Mark Huntley

Founder and CEO

Mark Huntley, J.D. is founder of CiteWorks Studio, a strategic advisory focused on visibility, authority, and recommendation presence in AI-shaped search environments. His work centers on embedding-level GEO, vector optimization, and cosine gap engineering — helping brands align their digital presence with the retrieval systems that increasingly shape discovery, interpretation, and choice.

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