If you’re an early-stage medtech founder, chances are “sales” feels uncomfortable. You didn’t start this company to “close deals”, you started it to fix a problem that hurts patients and frustrates clinicians. But here’s the truth we see over and over when mentoring founders… great solutions die quietly without a confident, ethical sales process. Whether you like it or not you have to sell, that includes those of you working in non-profits and social enterprises. Everyone must be able to sell to be successful!
To help, in this week’s Medtech Mentor Bookclub we’re sharing two resources we often recommend to founders who want to level up fast in complex B2B healthcare sales:
- Gap Selling (Keenan)
- The Challenger Sale (Dixon & Adamson)
Both are practical, modern frameworks for high-value, multi-stakeholder deals—exactly the terrain of hospitals, systems, and payers. Below you’ll find clear overviews, key takeaways, whats good about the approaches, and caution flags (e.g., how not to come across as pushy if you’re using the challenger approach). Then we’ll finish with a practical playbook to put these concepts into action immediately.
Why These Books Matter in Medtech
- Complex, high-stakes deals: You’re selling outcomes, workflow change, and risk reduction, not just features.
- Many decision-makers: Clinicians, service managers, procurement, finance, IT/security, and legal all matter, you may have to engage them all!
- Proof > promise: Data, ROI, safety, and implementation realism beat shiny demos every time.
Both Gap Selling and The Challenger Sale give you tools to navigate this reality without turning into a stereotypical second hand car salesperson. You’ll learn to diagnose problems deeply, teach with credible insight, and lead buyers through change, while still being human, respectful, and aligned to better care.
📘 Book 1: Gap Selling (Keenan)

What it is (in plain English)
Gap Selling is about diagnosing the customer’s current state, clarifying their desired future state, and then showing how your solution bridges that gap. You’re a problem doctor and you won’t give a prescription until there’s a proper diagnosis.
5 Key Takeaways
- Map the “As-Is” → “To-Be”. Quantify the gap in clinical, operational, financial terms (e.g., re-admissions, overtime, length of stay, device downtime).
- Diagnose root causes. Don’t chase symptoms—uncover the underlying workflow, data, or incentive problems that actually drive outcomes.
- Make value measurable. Turn pain into numbers (minutes saved per case, avoided readmissions, avoided penalty costs). Numbers create urgency.
- Sell the fix, not the features. Tie your capabilities directly to closing the quantified gap; skip the kitchen-sink demo.
- Own the discovery. Ask precise, evidence-seeking questions; capture quotes and metrics you can use to build the business case.
Good for….
- Hyper-practical for ROI-driven medtech selling.
- Prevents “feature dumping” and keeps you focused on business impact.
- Creates clarity for procurement and finance without losing clinical nuance.
Watch-outs / Warnings
- Don’t interrogate. A 60-minute cross-examination will alienate clinicians. Use warm curiosity + sharp questions, where possible look to form partnerships with the customer.
- Respect time. Prioritise the biggest gaps first; you can deepen later.
- Avoid over-engineering spreadsheets. Clarity beats complexity; highlight the 2–3 metrics that matter.
📘 Book 2: The Challenger Sale (Dixon & Adamson)

What it is (in plain English)
Challenger reps teach, tailor, and take control. Instead of asking buyers to tell you their problems, you bring an insight about risks or opportunities they might be underestimating, then guide them through the change.
5 Key Takeaways
- Lead with a compelling insight. Share a data point, case study, or pattern from the field that reframes the problem (e.g., hidden costs of manual triage; time-to-treatment impact).
- Tailor by stakeholder. Clinicians care about outcomes and workflow; procurement cares about TCO and risk; execs care about strategic KPI, translate your story.
- Create constructive tension. Help them see the cost of status quo, not by scaring, but by clarifying consequences they already care about.
- Guide the buying journey. Provide a clear path: evaluation criteria, pilot design, evidence pack, security checklist, ROI template.
- Be confidently consultative. You’re not a supplicant. You’re a partner bringing expertise—hold your frame when discussing price, scope, and timeline.
Good for…
- Powerful for innovations where buyers don’t yet have a mental model.
- Helps you stand out from vendors who only pitch features.
- Builds executive-level credibility through insight and leadership.
Watch-outs / Warnings
- Don’t be a bulldozer. “Challenging” ≠ combative. Match confidence with empathy.
- No insight theatre. Your point must be evidence-backed and relevant to this trust.
- Respect clinical culture. Challenge ideas, not the people doing the work.
Gap Selling vs. Challenger — Which Should I Use?
Think of them as complementary tools:
- Use Gap Selling to diagnose and quantify: What hurts, why, and how much?
- Use Challenger to reframe and lead: What are we missing, and how do we change?
In practice, strong medtech sellers open with a Challenger-style insight, then run a Gap-style discovery to quantify the impact and co-build the business case. Most large scale successful sales (and implementations) we’ve seen of medtech have involved a significant amount of sweat equity from the founder and their team, building relationships and deeply understanding the reality of their customer’s challenges.
🧪 Putting It Into Practice (Field Playbook)
1) Prep (before the meeting)
- Insight hook (1–2 slides). “Across 6 Trusts we saw X pattern leading to Y cost/outcome, here’s how those teams addressed it.”
- Discovery map. Top 6 questions to quantify the gap (clinical, operational, financial).
- Proof pack. 1-page outcomes summary, pilot design template, basic ROI calculator, data/security FAQ.
2) Open With Value (Challenger)
- “In similar stroke pathways we found door-to-needle delays were driven less by CT access and more by handoff friction. Teams reduced time by 18–25% by changing _____. I’m curious how that compares here.”
Purpose: Share a credible pattern, invite comparison, create constructive tension.
3) Diagnose the Gap (Gap Selling)
Ask focused, non-leading questions:
- Current state: “Walk me through the last three cases, where were the delays?”
- Impact: “Roughly how many minutes per case? What does that mean across a month?”
- Root cause: “What typically triggers the delay—availability, alerts, staffing, data access?”
- Desired state: “If we fixed two things, what would success look like in numbers?”
- Constraints: “What would block a pilot? Who else should be involved early?”
Capture quotes + metrics you can reuse in the business case.
4) Co-Design the Path
- Pilot framing: scope, success metrics, timeline, data collection, governance.
- Stakeholder alignment: who needs what (IT/security, IG, procurement, clinical lead).
- Evidence plan: what outcomes to measure and how they’ll be reported.
5) Gain a Concrete Next Step
- “If we draft a one-page pilot plan with the metrics we discussed and a basic ROI model, could we review it with you and procurement next Thursday?”
Talk Tracks (steal these)
- When asked for a full demo too early:
“Happy to. To make it useful, can we first pinpoint where delays/costs show up for your team so the demo speaks to that?” - When pushed on price before value:
“Of course, we’ll get there. If the improved ___ saves you ~£___/month, is that the right ballpark to proceed?” - When someone says ‘we’ve tried this before’:
“Makes sense. What didn’t stick last time, workflow, data, adoption? If we solved that piece, would it change the equation?”
Medtech-specific tips
- Evidence beats adjectives. Replace “better” with “reduced avg. LOS by 0.6 days” or “cut theatre overrun by 12%.”
- Map incentives. Clinicians (outcomes), ops (throughput), finance (ROI), execs (targets), procurement (risk). Tailor accordingly.
- Don’t overpromise on timelines. Being realistic builds trust faster than big claims.
🔗 What Next?
We hope this has given you some pointers to help sharpen your sales approach,
If you want to pick up a copy of the Challenger Sale click here, and Gap Selling click here.
If you found this useful we think you’ll love our free Medtech Founder’s Starter Pack, its packed full of useful advice and tools and is getting great reviews from early stage founders!
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