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Deal Structure Guide · Chiropractic Practice

How to Structure a Chiropractic Practice Acquisition

From SBA financing and seller notes to earnouts and transition employment agreements — a practical deal structure guide for buyers and sellers of chiropractic clinics in the $500K–$3M revenue range.

Chiropractic practice acquisitions in the lower middle market typically involve a layered capital stack combining SBA 7(a) financing, a seller note, and occasionally an earnout tied to patient retention. Because chiropractic goodwill is heavily tied to the treating provider, deal structures must account for transition risk — specifically, the likelihood that patients follow the exiting chiropractor. The most successful deals align the seller's financial incentives with a smooth handoff: the selling DC stays on as an employee for 6–12 months, insurance contracts transfer cleanly to the new entity or owner, and an associate chiropractor is already in place to absorb ongoing patient volume. Valuations typically range from 2.5x to 4.5x adjusted EBITDA, with practices commanding the higher end when they have diversified payer mix, low provider concentration risk, strong recurring visit patterns, and clean financials. Understanding which deal structure fits your specific scenario — asset purchase, stock purchase, or earnout-heavy hybrid — is critical to closing a deal that works for both sides.

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Asset Purchase with SBA 7(a) Financing and Seller Note

The buyer acquires specific practice assets — patient records, equipment, trade name, lease, and goodwill — using an SBA 7(a) loan for 80–90% of the purchase price and a seller-carried note for the remaining 10–20%. This is the most common structure for independent chiropractic practice acquisitions under $3M in collections.

70–80% of all lower middle market chiropractic practice transactions

Pros

  • SBA 7(a) loans offer up to 10-year terms at competitive rates, making cash flow coverage achievable on day one for practices with $200K+ in adjusted EBITDA
  • Buyer avoids inheriting unknown liabilities such as outstanding insurance recoupment demands, billing disputes, or malpractice claims tied to the prior entity
  • Seller note subordination is acceptable to most SBA lenders and aligns the seller's interest in a successful transition

Cons

  • Payer credentialing must be re-established under the buyer's name or new entity, which can take 60–120 days and disrupt billing continuity
  • Buyer assumes the risk that goodwill does not transfer — particularly if the seller is the sole treating chiropractor and patients are loyal to them personally
  • SBA loans require a personal guarantee and 10% equity injection, which can strain a buyer's liquidity at closing

Best for: First-time chiropractic practice buyers, solo practitioners acquiring a single location, or DCs buying out a retiring colleague where the practice has 3+ years of operating history, an associate already in place, and clean financials with documented EBITDA.

Stock Purchase with Representations and Warranties Coverage

The buyer acquires the legal entity — typically an LLC or professional corporation — preserving existing insurance contracts, payer credentialing, and patient relationships under the same tax ID. Often structured with representations and warranties insurance to protect the buyer from undisclosed liabilities in the seller's entity.

15–20% of lower middle market chiropractic transactions, more common in PE-backed platform acquisitions

Pros

  • Insurance contracts and payer credentialing transfer automatically, eliminating the 60–120 day re-credentialing gap that disrupts cash flow in asset deals
  • Continuity of the entity's billing history and provider relationships can support higher reimbursement rates and avoid in-network contract renegotiation
  • Preferred by practices heavily dependent on entity-level personal injury or workers' compensation contracts that cannot be easily reassigned

Cons

  • Buyer inherits all historical liabilities — including any prior billing irregularities, undisclosed insurance audits, or pending malpractice claims — making thorough due diligence non-negotiable
  • SBA financing is more complex in stock purchases and may require additional lender scrutiny of the entity's historical compliance record
  • Representations and warranties insurance adds cost (typically 2–4% of deal value) and may not cover known or disclosed risks in chiropractic billing practices

Best for: Multi-site chiropractic operators or private equity platforms acquiring established practices where insurance contract continuity and entity-level credentialing are essential to maintaining revenue, and where the buyer has the legal and compliance resources to perform deep entity-level due diligence.

Earnout Structure Tied to Patient Retention or Revenue Targets

A portion of the purchase price — typically 15–25% — is deferred and paid to the seller over 12–24 months based on the practice hitting defined patient retention or revenue thresholds post-close. Earnouts are used as a bridge when buyer and seller disagree on valuation or when provider transition risk is elevated.

20–30% of transactions include some earnout component, usually layered onto an asset purchase or stock purchase rather than used as a standalone structure

Pros

  • Reduces buyer's upfront capital requirement and financial exposure in high-risk transitions where the selling DC is the sole provider and patient loyalty is uncertain
  • Incentivizes the seller to actively participate in patient introductions, provider handoff, and practice promotion during the earnout measurement period
  • Allows both parties to close on a deal when trailing revenue is strong but forward visibility is uncertain due to a recent provider departure or payer contract change

Cons

  • Earnout disputes are among the most common sources of post-close litigation in healthcare transactions — measurement methodology, revenue attribution, and excluded events must be defined with surgical precision
  • Sellers often resent earnout structures as a signal of distrust and may push back aggressively on terms, slowing deal timelines
  • Earnout payments complicate SBA loan structuring since lenders require clear total indebtedness disclosure and may cap seller-side contingent obligations

Best for: Practices where the selling chiropractor is the sole or primary provider with no associate in place, where personal injury volume is elevated and revenue is lumpy, or where buyer and seller are more than 0.5x apart on their EBITDA multiple assumptions and need a mechanism to bridge the valuation gap.

Sample Deal Structures

Solo DC Retirement Sale — No Associate in Place

$850,000

$680,000 SBA 7(a) loan (80%), $85,000 seller note (10%), $85,000 buyer equity injection (10%). Practice generates $1.1M in annual collections and $265,000 in adjusted EBITDA. Valued at 3.2x EBITDA reflecting elevated provider concentration risk.

Seller note: 6% interest, 5-year term, subordinated to SBA lender. Seller signs 12-month employment agreement at $8,500/month to support patient transition and provider introductions. Non-compete: 5-year radius of 15 miles. No earnout given seller's willingness to stay 12 months and sign a strong non-solicitation clause.

Two-Provider Practice with Associate DC — Clean Financials

$1,600,000

$1,280,000 SBA 7(a) loan (80%), $160,000 seller note (10%), $160,000 buyer equity (10%). Practice collects $2.2M annually with $385,000 in adjusted EBITDA. Valued at 4.2x EBITDA reflecting associate continuity, diversified payer mix (50% insurance, 30% cash-pay, 20% personal injury), and 3-year lease with two 5-year renewal options.

Seller note: 5.5% interest, 5-year term. Associate DC signs new 3-year employment agreement at close with production bonus. Seller transitions out over 6 months on a consulting basis at $5,000/month. Non-compete: 5 years, 20-mile radius. No earnout — associate continuity and diversified payer mix reduce retention risk sufficiently to support full upfront pricing.

High Personal Injury Volume Practice — Valuation Gap Scenario

$720,000 base plus up to $180,000 earnout

$576,000 SBA 7(a) loan (80% of base), $72,000 seller note (10% of base), $72,000 buyer equity (10% of base). Practice collects $1.4M with significant personal injury lien revenue creating EBITDA volatility. Buyer values at 2.8x adjusted EBITDA; seller expects 3.5x. Earnout bridges the gap: $180,000 paid in two tranches if 12-month and 24-month post-close revenue meets $1.3M and $1.4M thresholds respectively.

Earnout measured on gross collections excluding any new personal injury cases opened post-close by the buyer. Seller stays 9 months under employment agreement at $7,000/month. Seller note at 6.5% interest, 5-year term. Non-compete: 5 years, 10-mile radius with carve-out allowing seller to practice in an adjacent county outside the trade area.

Negotiation Tips for Chiropractic Practice Deals

  • 1Insist on a 6–12 month transition employment agreement with the selling DC before finalizing any purchase price — lenders, patients, and payers all need continuity, and a seller willing to stay is worth more than a price concession of equivalent value
  • 2Structure the seller note to include a cross-default provision tied to the non-compete and non-solicitation agreements: if the seller opens or joins a competing practice within the restricted zone, the note balance accelerates — this is standard protection in chiropractic deals and rarely kills negotiations
  • 3In practices with significant personal injury revenue, separate the trailing EBITDA into recurring insurance and cash-pay EBITDA versus PI lien collections before applying your multiple — PI revenue is non-recurring and volatile and should be weighted at 1.0–1.5x at most, not the same multiple as predictable insurance revenue
  • 4Negotiate payer re-credentialing timelines with the seller before close — require the seller to initiate credentialing applications under the buyer's entity at least 60 days before closing and to provide executed letters of introduction to top referring physicians and personal injury attorneys
  • 5Request an accounts receivable aging report at the time of LOI and again 30 days before closing — AR over 120 days in a chiropractic practice is often uncollectable, and the seller should retain or discount pre-close AR rather than including it at face value in the purchase price
  • 6If the deal includes real estate, separate the practice goodwill and clinical asset valuation from the real estate value and structure them as two distinct transactions — this keeps SBA loan sizing clean, allows the real estate to be financed on a commercial mortgage, and gives both sides flexibility on terms and closing timelines

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Frequently Asked Questions

What is the most common deal structure for buying a chiropractic practice?

The most common structure is an asset purchase financed with an SBA 7(a) loan covering 80–90% of the purchase price, a seller note for 10–20%, and a 10% equity injection from the buyer. The selling chiropractor typically signs a 6–12 month transition employment agreement to support patient handoff and payer credentialing continuity. This structure works well for practices with $500K–$3M in annual collections and is the default approach for most independent chiropractic acquisitions in the lower middle market.

Should I do an asset purchase or a stock purchase when buying a chiropractic practice?

Asset purchases are more common and generally lower risk for buyers because you do not inherit the seller's historical liabilities. However, stock purchases are worth considering when the practice holds entity-level insurance contracts or payer credentialing that cannot be easily reassigned — particularly if significant in-network revenue depends on those contracts staying intact. Stock purchases are more common in PE-platform acquisitions where legal and compliance due diligence resources are available to manage the inherited liability risk. Always consult a healthcare attorney before choosing your structure.

How do earnouts work in a chiropractic practice acquisition?

An earnout defers 15–25% of the purchase price and pays it to the seller only if the practice hits defined revenue or patient retention targets over 12–24 months post-close. They are most useful when the selling chiropractor is the sole provider and patient loyalty to that individual creates real retention uncertainty. Earnout terms must define exactly how revenue is measured, what is excluded, and who controls factors that affect the outcome. Poorly drafted earnouts are a leading source of post-close disputes in healthcare transactions — invest in a healthcare attorney to draft airtight measurement mechanics before signing.

How does SBA 7(a) financing work for a chiropractic practice acquisition?

SBA 7(a) loans are the primary financing vehicle for chiropractic practice acquisitions under $5M in purchase price. The program allows buyers to finance up to 90% of the purchase price over a 10-year term at variable or fixed rates tied to the prime rate. The buyer must inject at least 10% equity and provide a personal guarantee. The practice's adjusted EBITDA must support a debt service coverage ratio of at least 1.25x on projected post-close cash flow. SBA lenders will require 3 years of business tax returns, personal financial statements, and often a third-party practice valuation. Seller notes are permitted but must be on full standby for the first 24 months of the loan term.

What multiple of earnings should I expect to pay for a chiropractic practice?

Chiropractic practices in the lower middle market typically trade at 2.5x to 4.5x adjusted EBITDA. Practices at the lower end of the range tend to have a single treating chiropractor with no associate, heavy personal injury or workers' comp concentration, declining new patient numbers, or deferred equipment maintenance. Practices at the upper end have diversified payer mix, an associate DC already in place, documented recurring visit patterns, clean financials, and a long-term lease. Revenue multiples on annual collections typically range from 0.5x to 1.0x and are used as a secondary sanity check rather than a primary valuation method.

What role does the selling chiropractor play after the sale closes?

In most lower middle market chiropractic transactions, the selling chiropractor stays on as an employee or independent contractor for 6–12 months post-close. This transition period serves three critical functions: it gives the incoming owner time to build patient relationships and establish clinical presence, it supports continuity of insurance credentialing and billing during the transition, and it satisfies SBA lender requirements that the seller remain available for a defined handoff period. Compensation during this period is typically $5,000–$10,000 per month depending on the seller's clinical hours and the complexity of the transition. The employment agreement should define the seller's clinical hours, patient introduction obligations, and the process for reducing hours as the transition matures.

How should I handle non-compete agreements when buying a chiropractic practice?

Non-compete agreements are essential in chiropractic acquisitions because the risk of the selling DC opening or joining a competing practice within the same trade area can devastate patient retention post-close. Standard non-compete terms in the lower middle market run 3–5 years with a geographic radius of 10–25 miles depending on the market density. In rural markets, the radius may need to be wider. Non-solicitation clauses preventing the seller from contacting former patients are equally important and should be separate from the geographic non-compete. Note that state law governs enforceability — some states limit or prohibit non-competes for healthcare providers, so consult a healthcare attorney familiar with chiropractic practice law in your state before finalizing terms.

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