Heartland Dental Acquisition — How to Defer the Tax on Your Cash Payout
You're a 55-70 year old general dentist or specialist in a $300K-$2M+ EBITDA practice. Heartland Dental (KKR-owned, the largest DSO in the U.S. with 1,800+ supported practices) has made an offer. Their structure is typically 60-80% cash at close + 20-40% rollover equity in the Heartland platform, valued at 6-9x EBITDA depending on practice profile.
Buyer cash → Assignment Co. → A-rated carrier → You, on schedule
If your deal is $4M total at 70% cash / 30% rollover, you'll have ~$2.8M of cash hitting your tax return in year one. Federal LTCG + CA / NY / NJ tax stacks this into 32-37% effective — meaning ~$900K-$1M tax check on the cash portion alone.
IRC §453 structured installment sale defers the cash portion across the payment schedule you choose, backed by a major insurance carrier. The rollover equity portion has its own §351-like deferral mechanic. Two layered deferrals.
The math — $4M Heartland deal, 70% cash / 30% rollover
The $1.2M rollover equity portion defers separately via §351-like mechanic — different structure, different specialist (Heartland's M&A counsel handles that side).
Heartland-specific deal mechanics
- Affiliate model. You become a "Supported Doctor" in Heartland's affiliate structure. You retain clinical autonomy; Heartland manages business operations. Your equity stake is in Heartland's parent (HD Acquisitions Inc., KKR-owned).
- Cash + rollover split. Typical 65/35 to 75/25 split. Higher-EBITDA practices may push closer to 80/20.
- Earn-out triggers. Most Heartland deals include earn-out tied to practice retention metrics (patient volume, provider retention, growth targets). Earn-out portion may be ordinary income or capital gain depending on structure.
- Real estate carve-out. If you own the building, Heartland typically leases back from you. Real estate sale-leaseback is separate from the practice §453 structure (can stack).
- Provider employment agreement. Standard 3-5 year employment commitment as Supported Doctor post-close.
- Equipment §1245 recapture. CEREC, CBCT, intraoral scanners — high recapture exposure year one (not §453 eligible).
- Supply inventory (Henry Schein, Patterson) — ordinary income carve-out.
When this fits
- $1.5M+ total deal value (carrier minimums on the §453-deferred portion)
- Cash portion at close $1M+
- You're retiring or scaling back (not continuing 30+ years as affiliated doctor)
- You're in a high-tax state where the §453 delta is meaningful
When it doesn't
- 100% rollover equity (no cash to structure)
- Deal under $1.5M
- Mostly equipment sale with thin goodwill
How I work
Hans Goldstein, IRC §453 specialist. Pacific Life / MetLife / Independent Life / USAA Life — all 50 states. Free 15-min fit-check.
Bring: Heartland's term sheet or LOI, your practice EBITDA, equipment basis, real estate ownership status, and residency state. I model §453 on the cash portion side-by-side against lump-sum tax. Do this BEFORE you sign the LOI — the §453 mechanic needs to be in the PSA, not added later.
Frequently asked
Q: Heartland's LOI is already signed. Too late? A: Maybe. The §453 mechanic needs to be in the final PSA. Many sellers have flexibility between LOI and PSA. Call me ASAP if your PSA hasn't been finalized.
Q: Does Heartland accept §453 structures? A: Yes. Heartland and the other major DSOs (Pacific Dental Services, Aspen Dental, MB2 Dental) have closed §453 deals before. Their M&A counsel knows the structure.
Q: My deal is 80% rollover / 20% cash. Worth structuring §453 on the cash? A: If the cash is $1M+, yes. Below that, math gets thin.
Q: I'm selling to Pacific Dental Services / Aspen / MB2 instead. Same approach? A: Yes. Same §453 mechanic; each DSO has slightly different deal structure (PDS owner-doctor model vs Heartland affiliate vs MB2 partnership). Mechanic adapts.
📄 Get the §453 Quick Reference PDF + free fit-check
4-page reference card on the §453 SIS mechanic, when it fits, §453-vs-DST comparison, and state-by-state math. Built for sellers and CPAs.
Drop your info — instant PDF download + within 1 business day Hans will email a preliminary read on which structure fits your deal. No retainer. Carrier compensates the broker — not you.
📞 Hans Goldstein · 615-808-9731 · CA Insurance License #4322192 · Independent §453 specialist · Goldstein & Co. LLC
Educational. Not tax or legal advice. Goldstein & Co. is not affiliated with or endorsed by Heartland Dental. Talk to me before signing the PSA.
Run your specific numbers
The calculator runs your sale through real 2026 federal + state tax brackets and shows §453 savings vs lump sum side-by-side.
Run the calculator → 615-808-9731