Mistakes Dentists Make When Buying a Practice

Treat a buying mistake as a failed decision process

A buyer can receive accurate records and still make a poor decision. The problem may be a changing goal, a weak review process or an assumption that no one tested. Preventing those mistakes means controlling how you reach and revise decisions, not merely asking the seller for more documents.

This guide focuses on choices the buyer can improve. The red-flags guide covers how to investigate concerning facts about a target practice. Here, the question is different: what rule would keep you from making an avoidable error even when the seller acts in good faith?

Begin with a decision log. Record the question, current answer, evidence and next review point. Keep rejected alternatives and the reason for rejecting them. If the reason later changes, you can reconsider the choice without pretending the earlier work never happened.

Use this process with qualified advisers. It does not supply legal rights, tax advice or clinical judgment. It helps you ask for a specific answer and preserve it in a form that supports the next action.

Mistake: letting the first attractive office rewrite your goals

A practice with appealing rooms or a familiar neighborhood can make the buyer forget the original working-life plan. Before touring, write the few conditions that matter most to you. Identify which are essential and which are preferences you could trade for another benefit.

The ADA purchase guide places personal and professional goals within purchase preparation. Use that principle to set your own criteria. Do not adopt a source's scoring device or a seller's marketing language as proof that the office fits your circumstances. (Source: ADA, retrieved 2026.)

After a visit, record what changed your view. Perhaps the commute is workable or the existing service mix suits your experience. State the new evidence. If the only change is that you now feel excited, keep that reaction separate from the evidence supporting the purchase.

The aim is not to freeze every preference. Good evidence should change a plan when appropriate. The guardrail is to make that change deliberate, record the tradeoff and discuss it before signing terms that depend on the revised plan.

Mistake: relying on a number whose meaning keeps changing

Words such as production, collections and earnings can refer to different measures. A buyer may compare them as if they were interchangeable, especially when moving between a teaser, a software export and a lender worksheet. Label each number with its source, period and definition before using it.

Open Dental's report documentation illustrates why software settings matter to production and income output. Preserve the relevant settings when that system is used. Other systems need their own documentation and reconciliation. (Source: Open Dental, retrieved 2026.)

Ask the accountant to explain how the chosen measure connects to the operating model. Do not fix a mismatch by copying a total into a new column. If the original period or population is different, the model needs an explicit bridge or a clear statement that the figures are not yet comparable.

Also watch for a change in the owner role. Earnings that assume the seller performs both clinical and management work cannot be used unchanged if the buyer will hire replacements. The production and collections analysis helps resolve report definitions; a separate duty schedule shows what the buyer must actually cover.

Mistake: counting the same advantage twice

Double counting can make an ordinary purchase appear more attractive without adding any real benefit. It can occur when a price credit, lower payment or replacement expense appears in several parts of the model. Give each economic change a single place and show where its effect flows next.

Here is an invented teaching case. It is not a real offer, valuation, tax result or lending estimate. Assume the original purchase payment is $600,000 and the buyer separately budgets $40,000 for specified equipment work. The seller then agrees to reduce the purchase payment by $15,000. The equipment work still costs $40,000; no other term changes.

The correct improvement is $15,000: $640,000 less $625,000. The incorrect case removes the same concession from both the purchase payment and the equipment budget. It invents another $15,000 of savings even though no one reduced the work scope or its price.

Correct the uses schedule first. Then ask the lender how the real change affects loan proceeds, buyer cash and payment terms. Do not assume a lower purchase payment automatically reduces each of those amounts by the same value. The actual financing structure determines the effect.

The same discipline applies to annual expenses. If a replacement role is already included in payroll, do not subtract it again as an extra adjustment. If the model removes an old role, confirm whether its work disappears or moves to someone who must be paid. A short bridge from the old case to the new case makes this visible.

Discuss the buyer review with Jason.

Mistake: assuming someone else reviewed your question

A lender, attorney, accountant and broker may all review a transaction from different perspectives. A completed task in one role does not establish that another issue was resolved. Ask who is responsible for the specific question rather than relying on the fact that a team exists.

For example, a financing discussion may assess repayment under stated assumptions. The buyer still needs qualified advice about the lease rights and clinical operating plan that support those assumptions. A report delivered to the lender may not have the same scope as a review commissioned for the buyer's decision.

Ask each adviser what their work excludes. That question is useful even when the adviser is highly experienced. A narrow review can be entirely appropriate as long as the buyer does not treat it as a broad assurance. Put an unassigned question into the log and choose the reviewer before relying on the answer.

Keep the seller's advisers distinct from your own. They may provide essential facts, but you need to understand whose interests each professional represents. Confirm roles through the actual engagement, not through assumptions based on who first introduced you.

Mistake: escalating commitment because of costs already spent

Money spent on a search or review can make stopping feel wasteful. Yet an earlier expense does not make the remaining purchase better. At each major decision, separate money already spent from the new commitments you are being asked to make.

Write the choice in forward-looking terms. What happens if you continue under the proposed conditions? What happens if you seek a change, pause or pursue another opportunity? Obtain advice about actual contract rights and consequences before acting. The decision log is not permission to ignore signed obligations.

Do not assume that everyone who raises a concern is trying to derail the purchase. Ask what evidence would resolve it. A specific request for a current lease term can be answered; a vague reassurance that deals always have problems cannot establish the right to use the premises.

Equally, avoid extending review without a decision purpose. If a new document would not change any material choice, ask why it is needed now. Efficient review concentrates effort on the unresolved facts that could alter the economics, operations or legal position.

Mistake: treating confidential access as unrestricted access

An NDA sets contractual expectations, but it does not make every patient record or staff conversation appropriate for a buyer to access. Define the purpose of the request and coordinate through the agreed seller contact. Ask whether less sensitive material can answer the question first.

HHS minimum necessary guidance describes limits for protected information in circumstances where that standard applies, alongside exceptions. Have qualified counsel determine the lawful basis and safeguards for the actual acquisition review. Do not infer blanket access from a general explanation of the rule. (Source: HHS, retrieved 2026.)

Avoid unapproved calls to staff, patients, landlords or vendors. Even an innocent question can reveal a possible sale or create a false impression about the buyer's authority. Use an agreed introduction and timing plan when a direct conversation becomes necessary.

Retain information only through the approved process. A personal copy outside that process can create confusion about access, updates and return or deletion duties. Ask for the actual instructions and keep the evidence needed for your decision within the authorized arrangement.

Mistake: moving money through an unverified last-minute change

Closing activity can create pressure to respond quickly to a message that looks routine. Treat a new payment instruction as a separate verification event, even if the sender's name and writing style seem familiar. Preserve the original instruction and resolve the change through an independently verified contact path.

The FBI's business email compromise guidance advises verifying payment requests and changes in account information in person or by calling a known contact. Apply that control with the closing professionals. Do not use a telephone number supplied only in the suspicious message. (Source: FBI, retrieved 2026.)

Assign who can authorize the transfer, who checks the recipient details and what evidence is retained. Decide this before the closing-day rush. If a claimed change cannot be verified, raise it with the responsible professionals rather than treating the deadline as proof that the instruction is valid.

This control belongs to the buyer's process even when no fraud has been observed. It does not imply that the seller or adviser is untrustworthy. It recognizes that a familiar account or message can be misused and that an independent check serves a different purpose from ordinary correspondence.

Mistake: promising immediate improvements before learning the operation

A buyer may want to justify the acquisition through new hours, services or technology. Those ideas need a feasible plan. Separate work needed for safe, lawful continuity from optional changes whose value remains uncertain. Do not assume both can be implemented at the same time without resource conflicts.

Ask what each change depends on. A software change may need training and tested access. A new clinical service may need skills, staffing, equipment and qualified review. A schedule change may require agreement from people whose availability is not yet known. Put those dependencies in the operating plan.

Keep the seller's transition duties precise. Help from the seller does not mean the seller remains responsible for every management decision. Clarify the work, availability and escalation route in the actual agreement, and connect them to the buyer's readiness plan.

Use the first-90-days guide for the broader handoff. The mistake to prevent here is committing to a benefit before identifying the work and resources needed to deliver it.

Summary: build a repeatable correction process

Common buying mistakes become easier to catch when the buyer keeps goals, definitions, economics, roles and authority visible. Review those items whenever a material term changes. State what changed, which conclusion it affects and who must reassess it.

Invite an adviser to challenge the strongest assumption in the current case. Ask them to identify evidence that could disprove it, not simply confirm that the file is complete. A useful challenge makes the decision clearer even when the purchase ultimately proceeds.

Keep a corrected version of the model and a short explanation of the correction. The purpose is to improve the decision before commitment, not to hide an error from the team. Plan a buyer discussion with Jason.