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Standing Tall in a Science-Skeptical World: The MSL’s Role in Reclaiming Trust

March 30, 2025
Author(s): Jill Donahue, MadEd, HBa

Being a pharma professional today is like being the designated driver at a party—you have the facts, you know what’s safe, but somehow, the loudest voices are the ones saying, “Naw, I don’t need you—I saw a reel that said people drive better if they’re a little drunk!”

Meanwhile, you’re standing there, holding the keys, watching them confidently climb into a car with someone whose medical degree comes from the University of TikTok.

The challenge? You can’t just force them into your passenger seat. Instead, you have to convince them to ride with you—not with scare tactics or condescension, but with trust, credibility, and maybe even a little humor.

MSLs in Today’s Reality: Navigating a Skeptical World

The same applies to your role as an MSL with HCPs. It’s getting harder to gain their trust and attention. Your job is no longer just about delivering the facts—it’s about making those facts so clear, relevant, and human that when it’s time for the metaphorical ‘designated driver ride home’, they willingly get in your car, thinking, “Alright, I trust you—let’s go.”

Why MSLs Matter More Than Ever

You are the guardians of scientific integrity in an era where misinformation spreads faster than peer-reviewed studies. Doctors aren’t immune to misinformation. They’re shaped by it and the algorithms that deliver it. In the time before social media, you were the bridge between cutting-edge research and real-world application. But let’s face it—being an MSL today in a world of ‘alternative facts’ and confirmation bias-driven algorithms requires a more sophisticated approach. Simply put, your ability to be a beacon of trust is at least as important as the data you present.

So, in an environment where skepticism is at an all-time high and HCP’s attention is pulled in a myriad of ways, how do you cut through the noise? How do you ensure that evidence-based medicine is not only heard but also trusted and acted upon?

The answer? It’s not just about the data—it’s about how you show up.

Beyond the Data: What MSLs Need Above Science

Traditionally, MSL success has been defined by scientific knowledge, clinical acumen, and presentation skills that fill you with pride. But today, these aren’t enough.

To be truly effective, MSLs must step up as trusted scientific partners, not just walking PubMed databases. That means mastering trust-building, storytelling, and human connection.

Here’s how:

1) Lead With Purpose (Because Data Without Noble Intention is Just… Data)

When conversations become difficult, return to your ‘why.’ You’re not just a walking clinical trial summary—you’re someone who helps HCPs make better decisions for real patients.

An MSL who is grounded in purpose exudes confidence and credibility, making their insights far more engaging.

Ask yourself: How does my work improve patient outcomes? And why is that important to me?

2) Own Your Expertise (Without Sounding Like a Know-It-All)

MSLs aren’t just fact dispensers—you’re strategic partners. Your job isn’t to show HCPs how many studies you’ve memorized; it’s to help them make sense of the science in a way that fits their practice to help patients.

Pro tip: Frame your insights as collaborative problem-solving rather than a one-way knowledge transfer.

Try: “Given what we know about X, how do you see this helping patients in your practice?”

3) Build Trust, Not Just Knowledge

Science alone doesn’t change minds—trust does. HCPs are bombarded with data from multiple sources, so why should they believe you?

  • Be transparent – Acknowledge limitations in data.
  • Be consistent – Follow up, follow through, and be a steady presence.
  • Be human – Connection before correction. If an HCP is skeptical, listen before responding.

Ask yourself: Am I behaving like a trusted advisor or just another industry person?

4) Be Curious

Not everyone embraces data the way you do. Understanding the emotions, pressures, and biases that shape HCP decision-making allows you to communicate more effectively.

Instead of: “This study proves X…”
Try: “I know there’s been a lot of discussion on this topic. What’s your take?”
Starting with curiosity builds rapport and opens the door for meaningful scientific discussions.

The Caring MSL Has Never Been More Important

In a world where science is being questioned, MSLs are uniquely positioned to rebuild trust, bridge the gap, and drive evidence-based decisions. But doing that requires more than data—it requires care, connection, credibility, and a commitment to standing tall in the face of skepticism.

And in your personal life…

Meet People Where They Are—Yes, Even Your Skeptical Uncle

Not everyone loves data the way you do. Facts alone rarely change minds—but trust, humor, and connection? That’s where the magic happens.

  • Start with Understanding – People don’t reject science because they lack intelligence; they reject it when it conflicts with identity, values, or something they saw on TikTok at 2 AM.
  • Engage with Curiosity, Not Judgment – Instead of pushing data, ask thoughtful, non-threatening questions like “What’s your biggest concern?” instead of “Here’s why you’re wrong.”
  • Tell Stories, Not Just Stats – Science is compelling, but let’s be real—a good story wins every time. Share real-world patient outcomes, historical breakthroughs, or personal experiences (bonus points if they don’t sound like a package insert).
  • Find Common Ground – If someone distrusts pharma but loves their grandma, start there. Shared values open doors faster than a clinical trial disclosure page.
  • Gently Invite, Don’t Force – People hate being “corrected.” Instead of a data dump, try: “That’s interesting—tell me more,” before you add “want to see what I’ve found?”

Final Thought

As an MSL, you have more power than you realize. You’re not just a science communicator; you’re a trust builder, a bridge, and a guide in an increasingly skeptical world. Lead with purpose, build genuine connections, and trust that when the time comes, the right people will choose to ride with you.

About the author:

Jill Donahue, MadEd, HBa

When Jill was 35, her father’s life was tragically lost due to an avoidable prescribing error. Working in pharma, she was driven to figure out how we could do better. Her research revealed one crucial insight: purpose transforms outcomes.

Through her 3 books, programs, and speaking engagements, she empowers pharma leaders to build trust, foster collaboration, and achieve transformational results. Reach out if you want help creating your purpose story and bringing the Power of Purpose to your team.

Have an opinion on this article? Send a message to the editor.

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