CiteWorks Studio

Columbia University Fertility Center AI Market Strategy Report - IVF Clinics

Mark HuntleyBy Mark HuntleyFounder and CEO
10 minutes read

Key Takeaways

  • Columbia University Fertility Center has the category’s strongest recommendation quality, with the best average recommended rank at 1.68 and the highest net sentiment score at 0.93.
  • Its 8.76% rank-one rate is unusually strong relative to its 14.2% valid recommendation coverage, showing it often becomes a first-choice brand when included.
  • The main weakness is limited visibility: the center appears in 17.2% of qualified observations versus 55.0% for category leader CCRM Fertility.
  • Gemini and Google AI Overviews show the clearest first-position strength, suggesting the biggest opportunity is expanding recommendation coverage across more high-intent IVF clinic prompts.

Answer Capsule

Columbia University Fertility Center holds a distinctive position in AI-generated recommendations for IVF clinics: it is the category's strongest first-choice brand relative to its overall coverage, with an 8.76% rank-one rate that far exceeds its 14.2% valid recommendation coverage. The center posts the highest net sentiment score among all ten tracked brands at 0.93, with 53 positive mentions and only 4 neutral mentions across 331 qualified observations. Its clearest weakness is scale: presence rate sits at 17.2%, roughly one-third of category leader CCRM Fertility's 55.0%, limiting how often the brand enters the recommendation conversation at all. The clearest opportunity is converting its exceptional framing quality and first-position strength into broader recommendation coverage across more high-intent prompts.

Who This Report Is For

This report is for marketing, growth, and patient acquisition leaders at Columbia University Fertility Center who need to understand how AI search and chat platforms currently recommend the center versus its IVF clinic competitors.

Report Card

Field

Value

Report type

AI Company Market Strategy Report

Target company

Columbia University Fertility Center

Category / market studied

IVF Clinics

Reporting month

September 2026

AI platforms tracked

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

Public high-intent clusters

1

AI observations analyzed

331

Competitors tracked

10

Executive Summary

Columbia University Fertility Center demonstrates the strongest recommendation quality-to-coverage ratio in the IVF Clinics category. The benchmark shows the center holds 14.2% valid recommendation coverage in September 2026, placing it fourth among ten tracked brands, yet its rank-one rate of 8.76% is the second highest in the category behind only CCRM Fertility's 12.39%. When AI systems do recommend Columbia University Fertility Center, they place it first more often than any competitor except the category leader.

The center's net sentiment score of 0.93 is the highest among all tracked brands, built on 53 positive mentions and just 4 neutral mentions with zero negative framing. This indicates that when the center appears in AI-generated answers, the framing is overwhelmingly favorable. Its average recommended rank of 1.68 is the best in the category, meaning the center appears higher in recommendation lists than any other brand when it receives a valid recommendation.

The strongest platform signal comes from Gemini, where Columbia University Fertility Center achieves a 13.21% rank-one rate and a 1.0 net sentiment score across 13 mentions. The clearest gap is presence: at 17.2%, the center appears in AI responses far less often than CCRM Fertility at 55.0%, Shady Grove Fertility at 44.7%, or RMA Network at 35.0%. The center is winning when mentioned but is not mentioned often enough to challenge the leader tier.

What Columbia University Fertility Center Is Winning

Questions This Section Answers

  • How does Columbia University Fertility Center's placement efficiency compare with CCRM Fertility and Shady Grove Fertility?
  • Which platform delivers the center's strongest first-position performance?
  • What does the center's net sentiment score of 0.93 indicate about how AI systems frame it?

Columbia University Fertility Center holds the strongest recommendation placement efficiency in the category. Its average recommended rank of 1.68 means that when the center earns a valid recommendation, it typically appears at or near the top of the list. This is the best average rank among all ten tracked brands, ahead of CCRM Fertility's 2.16 and Shady Grove Fertility's 2.89.

The center also leads the category in net sentiment at 0.93, with a 53-to-4 positive-to-neutral mention ratio and no negative mentions in the September 2026 dataset. This framing quality is not matched by any competitor, including category leader CCRM Fertility at 0.63.

On Gemini specifically, Columbia University Fertility Center achieves a 16.98% top-three rate and a 13.21% rank-one rate, the strongest first-position performance of any brand on that platform. Its 1.0 net sentiment score on Gemini indicates every mention was positive.

Where Columbia University Fertility Center Has the Clearest AI Visibility Gaps

Questions This Section Answers

  • Why does the center's 17.2% presence rate limit its ability to compete with CCRM Fertility?
  • How does the top-three rate gap show the center is losing broader recommendation visibility?
  • Which competitors are displacing the center from the recommendation set?

The primary gap is raw presence. Columbia University Fertility Center appears in 57 of 331 qualified observations, a 17.2% presence rate. This is less than one-third of CCRM Fertility's presence and roughly half of RMA Network's. The center is being out-considered before the recommendation stage begins because it simply appears in fewer AI-generated answers.

The center also trails on top-three rate despite its strong rank-one performance. Its 11.78% top-three rate sits below CCRM Fertility's 20.54% and Shady Grove Fertility's 13.29%. This suggests the center wins the first position when recommended but is not appearing in the broader set of recommended options as consistently as the leader tier.

The most significant competitive displacement comes from CCRM Fertility, which holds 31.7% valid recommendation coverage and appears in 182 of 331 observations. RMA Network's September rise to 21.4% coverage adds further pressure, with the center trailing RMA Network by 7.2 percentage points despite holding a stronger rank-one rate and better sentiment.

Biggest Opportunity

Questions This Section Answers

  • What should the center do with its 8.76% rank-one rate relative to its 14.2% coverage?
  • Where does the center need to increase its valid recommendation frequency?

The clearest opportunity is converting Columbia University Fertility Center's exceptional first-position strength into broader recommendation coverage. The center already wins the top slot at a rate of 8.76%, well above its 14.2% coverage level, which indicates AI systems recognize the center as a preferred answer when it enters consideration. The path forward is increasing the frequency of valid recommendations across more high-intent prompts, particularly those where the center currently appears as a neutral mention or does not appear at all.

Competitive Landscape

Questions This Section Answers

  • Which brands form the leader and challenger tiers in valid recommendation coverage?
  • Where does Columbia University Fertility Center outperform Shady Grove Fertility and RMA Network despite lower coverage?

CCRM Fertility holds dominant recommendation-stage strength in the IVF Clinics category with 31.7% valid recommendation coverage, while Shady Grove Fertility and RMA Network form the challenger tier. Columbia University Fertility Center sits fourth by coverage but holds the strongest first-position preference among non-leader brands.

Brand

Top-3 rate

Rank-1 rate

Avg recommended rank

Sentiment

CCRM Fertility

20.54%

12.39%

2.16

0.6264

Shady Grove Fertility

13.29%

2.42%

2.89

0.5541

Columbia University Fertility Center

11.78%

8.76%

1.68

0.9298

RMA Network

10.88%

3.63%

3.38

0.6638

Pacific Fertility Center

3.63%

0.91%

3.25

0.4000

Kindbody

3.32%

0.30%

3.52

0.5319

Spring Fertility

2.72%

0.60%

4.00

0.6875

Boston IVF

0.60%

0.30%

4.33

0.5714

Extend Fertility

0.30%

0.30%

6.00

0.2593

US Fertility

0.00%

0.00%

0.0000

Average recommended rank covers rank-eligible recommendations only.

The table shows Columbia University Fertility Center ranked third by top-three rate but with a rank-one rate and average recommended rank that outperform Shady Grove Fertility and RMA Network. The center's sentiment score of 0.93 is the strongest in the category, indicating its mentions carry the most favorable framing of any tracked brand.

Prompt Evidence

Questions This Section Answers

  • Which platforms and prompts produce the center's strongest first-position recommendations?
  • How does the center's performance differ between Gemini and ChatGPT on discovery prompts?

Gemini / Best IVF Clinics Discovery & Evaluation Prompt: "What are the best IVF clinics in the US?" Result: Columbia University Fertility Center appeared in the top three with a 16.98% rate on this platform and achieved first position in 13.21% of Gemini observations, its strongest platform performance.

ChatGPT / Best IVF Clinics Discovery & Evaluation Prompt: "Which fertility clinic should I choose?" Result: The center appeared in 15.79% of ChatGPT observations with a 5.26% top-three rate and a 2.67 average recommended rank, showing presence without the same first-position strength seen on Gemini.

Google AI Overviews / Best IVF Clinics Discovery & Evaluation Prompt: "Best fertility centers for IVF treatment" Result: The center achieved a 14.29% top-three rate and a 10.20% rank-one rate across 98 observations, its highest-volume platform for first-position recommendations with 10 rank-one placements.

What CiteWorks Studio Would Do Next

Questions This Section Answers

  • Which phases focus on converting neutral mentions into valid recommendations?
  • What should the center track monthly to measure progress against the leader tier?

Phase 1: AI Market Discovery Audit Map which high-intent prompts currently surface Columbia University Fertility Center as a neutral mention versus a valid recommendation, identifying where the center appears but is not chosen.

Phase 2: Recommendation Readiness Plan Build a prompt-level strategy that converts the center's strong framing quality into more frequent valid recommendations, prioritizing the discovery and evaluation prompts where presence is currently thin.

Phase 3: Owned Answer Layer Buildout Develop authoritative owned content that answers the specific questions where CCRM Fertility and RMA Network currently capture recommendations, giving AI systems clearer source material to cite the center.

Phase 4: Citation / Authority Layer Development Strengthen the public evidence layer that supports the center's favorable framing, ensuring third-party sources consistently describe its clinical strengths and institutional credentials.

Phase 5: Monthly AI Visibility and Recommendation Tracking Track monthly changes in presence, valid recommendation coverage, top-three rate, and rank-one rate to measure whether the center is closing the gap with the leader tier.

Why This Matters

Questions This Section Answers

  • What is the commercial consequence of the center's low presence despite its first-position strength?
  • Why is expanding valid recommendation coverage more important than improving framing quality?

AI-generated recommendations are becoming the first filter in fertility clinic selection. Columbia University Fertility Center has proven it can win the top recommendation slot when it appears, but its limited presence means most buyers never see it recommended at all. The brands that appear in more AI answers, regardless of placement quality, capture more of the consideration set.

The next move is not improving framing quality, which is already the best in the category. It is expanding the number of high-intent prompts where the center earns a valid recommendation, so its exceptional first-position strength reaches more buyers at the decision moment.

Core Metrics

Metric

Value

Mentions

57

Valid recommendations

47

Top 3 recommendation count

39

Rank #1 recommendation count

29

Average recommended rank

1.68

Positive mentions

53

Neutral mentions

4

Negative mentions

0

Raw mention presence rate

17.22%

Valid recommendation coverage

14.20%

Top 3 recommendation rate

11.78%

Rank #1 recommendation rate

8.76%

Net sentiment score

0.9298

Strongest cluster by recommendation behavior

Best IVF Clinics Discovery & Evaluation

Strongest platform by recommendation behavior

Gemini

Sentiment Score

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

For Columbia University Fertility Center, the calculation is (53 × 1 + 4 × 0 + 0 × -1) / 57, producing a net sentiment score of 0.93.

This matters because unclassified mention counts are misleading. A brand with high raw presence could be carried by neutral or cautionary mentions that do not translate into patient interest. 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 Columbia University Fertility Center's near-perfect positive framing is its most valuable intangible asset in AI-driven discovery.

Sentiment by Platform

Platform

Mentions

Positive

Neutral

Negative

Sentiment Score

Readout

ChatGPT

6

6

0

0

1.00

Positive, but sample too small

Copilot

5

5

0

0

1.00

Positive, but sample too small

Gemini

13

13

0

0

1.00

Strongest public recommendation signal

Perplexity

1

1

0

0

1.00

Positive, but sample too small

AI Mode

14

14

0

0

1.00

Present as strong recommendation

AI Overviews

18

14

4

0

0.78

Present, but not exclusively recommendation-led

Methodology

  1. This report is a company-level AI market strategy readout based on the LLM Authority Index AI Market Discovery benchmark for the IVF Clinics vertical, not a client implementation case study.
  2. The reporting window is September 2026, with comparative reference to July 2026 and August 2026 benchmark data where relevant.
  3. Six AI surface families were tracked: ChatGPT, Copilot, Gemini, Perplexity, Google AI Mode, and Google AI Overviews.
  4. The benchmark began with 558 source prompt-surface observations, of which 481 were relevant and 77 were irrelevant, producing 331 qualified observations used as the public denominator.
  5. Ten brands were tracked in the competitor universe: CCRM Fertility, Shady Grove Fertility, RMA Network, Columbia University Fertility Center, Pacific Fertility Center, Kindbody, Spring Fertility, Boston IVF, Extend Fertility, and US Fertility.
  6. All 331 qualified observations fell into the Brand Recommendation cluster, which captures prompts asking which fertility clinic or IVF provider to choose. No qualified observations existed for pricing, value, or head-to-head comparison prompts in this public series.
  7. Stage 0 extraction captured prompt-level observations retaining the query, AI surface, answer, brand outcome, recommendation placement, sentiment, and citations where exposed.
  8. A mention is defined as any appearance of a tracked brand in an AI response, regardless of context or framing.
  9. A valid recommendation is defined as a clear, positive recommendation of a brand within a qualified observation, distinct from neutral references or mere listing.
  10. Brand-level percentages use the 331 qualified observations as the denominator, not the 558 raw prompt collection.
  11. The public benchmark does not measure market share, attributable sales, every possible AI response, organic-search ranking, or causality from metric movement alone. Observed changes may reflect shifts in AI model behavior, prompt composition, or broader information dynamics.
  12. Small-count observations, particularly for brands with fewer than 10 mentions, carry wider relative uncertainty and should be read as directional rather than definitive.

See How AI Is Recommending Your Brand

The public benchmark shows where Columbia University Fertility Center stands in AI-generated recommendations, but a company-level audit can reveal which specific prompts drive its strong first-position performance and where competitors are being recommended instead. Understanding the prompt, page, and citation layers behind these results is the first step to expanding the center's recommendation coverage.

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Understanding AI search visibility.

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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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