How AI became your new target audience and healthcare influencer

Generative AI is changing how healthcare audiences find and trust information. In this post, we explore how AI has become both a target audience and a healthcare influencer — and what marketers can do to build credibility, visibility and trust in this new landscape.

AI is more than a search tool. It’s an active participant in how people learn, evaluate and act on health information. One day, it might prioritize peer-reviewed studies; the next, it might surface community sentiment or patient experience data. Its answers shift depending on who’s asking, what’s available and how clearly your content communicates value. In that way, AI behaves less like an algorithm and more like a human — a target audience you can observe and a healthcare influencer you can leverage.

Meet your newest persona: ChatGPT

As a healthcare marketer, you already develop messages that appeal to patients, consumers, providers, researchers, donors and communities. Just add AI to the target audience mix. It feels less daunting when you think about it this way. Reflecting on AI as a persona makes it even more tangible.

AI assistants like Google Gemini, Anthropic’s Claude, xAI’s Grok and Microsoft Copilot share certain characteristics because they’re built on similar technologies. But training data, safety parameters and corporate philosophy give each a distinct style — or persona.

Let’s focus on OpenAI’s ChatGPT. Among the ten most visited websites in the U.S., and the top five globally, it demands our attention.

Persona: ChatGPT (GPT-5), the Grounded Analyst

Background: ChatGPT is everyone’s dependable research partner and thought organizer. It’s chatty, curious, eager to please — and sometimes overly flattering. When it comes to healthcare, ChatGPT has seen it all: the overly complicated copy and the brilliant marketing campaigns. Medical journals and the amateur forums. But it loves when data meets storytelling.
Age: Timeless
Occupation: Thinking model
Education: Vast datasets, the internet and human feedback
Favorite quote: “Ask better questions, get better answers.”
Traits: Skeptical, fast, comparative
Goals: To help users learn, create and solve problems
Pet peeves: Fluffy, vague or jargon-heavy content, inconsistent or outdated info, unsupported claims, unstructured webpages, weak or missing CTAs

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Fictional personas give your healthcare target audience a face and a voice. That makes it easier to write and design for them. Hold this ChatGPT persona up to your existing content as you would any persona. Where does your content shine? Where might it fall flat?

How AI evaluates credibility

Knowing your AI target audience also means understanding who it turns to for advice and recommendations. Who has sway? Who does it trust? Healthcare consumers may look to family members, friends, recognized health authorities and social media influencers. ChatGPT leans heavily on:

• Reputation platforms like Ratings.MD, Healthgrades and Vitals
• Earned awards like U.S. News & World Report rankings and Magnet designation
• Social communities like Reddit
• Wikipedia

Remember, ChatGPT is a skeptic. If you make a claim on your website, it will look to these sources to back it up. That’s why your digital marketing strategy needs to include credibility tactics like these:

• Encourage patients to share helpful feedback in surveys and social posts. Rich narratives validate high ratings for topics like “wait time” or “bedside manner.”
• Highlight awards consistently — on provider pages, in press releases, on “About us” pages and across social media.
• Monitor social channels for powerful testimonials or frequent questions. Ask permission to turn these into blog posts or other content marketing.

AI’s role as a healthcare influencer

People are simultaneously influencers and influenced. The same is true for AI. While healthcare websites, ratings, rankings, awards and threads influence AI, it interprets the findings. It presents curated answers. In that way, AI is positioned to become a significant healthcare influencer.

AI isn’t like the other influencers, though. Most influencers are paid to promote. AI is a more trusted influencer that relies on information, without the money-making agenda. It isn’t perfect. It can still hallucinate. But we know when we ask a question, we’ll get a fair and complete attempt at the truth.

AI will validate physician ratings, check patient volume, review employee satisfaction, compare competitive health systems and analyze consumer sentiment in a coherent, well-sourced answer.

And it does this in minutes to seconds. Not hours.

According to a recent University of Virginia study, “consumers are increasingly offloading the mental burden of choice to AI, while still keeping the final say.” The study found that 60% of consumers have used AI to help them shop. And while these experiences were retail-oriented, not emotional decisions like healthcare, they point to a shift in consumer behavior.

Taking a generational look at search behavior, a 2025 Vox Media survey found 53% of millennials and 61% of Gen Z use AI tools instead of Google or other search engines for information. In other words, the odds of your target audience using AI search to find health information are growing.

Why AI visibility should be your next content metric

Recognizing AI as a healthcare influencer, we need to know what AI thinks about our brands. Pete Blackshaw, founder of the AI visibility tool BrandRank.AI, said it best:

“Your first impression online is now your full impression. Every available data point — controlled or uncontrolled — can be pulled into that single answer.”

AI visibility tools monitor your brand’s presence across multiple large language models (LLMs) at once. They include standalone products like Profound, Bluefish and BrandRank.AI. You can also find AI visibility add-ons in SEO platforms like Semrush and Ubersuggest. Regardless of the tool, the approach is the same:

• Create a list of prompts. What questions are your target audience asking? Where do you expect to show up?
• Define the LLMs. Which AI assistants do you want to monitor?
• Monitor results over time. Was your brand mentioned? How high did it rank? Are AI optimization efforts improving results?

A scrappy approach to AI visibility

Marketers thrive on trackable metrics. AI visibility tools provide dashboards that make it easy to evaluate progress and trends. They can also cost thousands of dollars, which may or may not be in your budget. Get started today with this simple approach:

1. Prompt ChatGPT.
   “Chart the answer to each of the following questions. In column one, paste the question. In column two, list the top 5 answers as a numbered list. Provide output in a downloadable CSV file. [List of questions]”
2. Probe deeper.
   “What factors contribute to [XYZ health system’s] lack of visibility in your responses?”
   “What is [XYZ health system’s] brand reputation?”
3. Repeat in Claude, Perplexity, Gemini or the LLM of your choice.
4. Track your results in Excel.

AI isn’t just analyzing your healthcare content — it’s amplifying it. As both a target audience and an influencer, it’s reshaping how healthcare decisions are made. Ignore it, and you risk invisibility. Understand it, and you gain a powerful new advocate.

Make AI your next healthcare brand advocate

AI observes your healthcare brand — and shapes how audiences see you. By treating AI as both a target audience and influencer, you can build content that earns trust, visibility and engagement in every search — human or machine.

Ready to assess your AI visibility? Let’s talk about a customized content strategy to help your brand show up (and stand out!) across the next wave of search.

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