10 min read3 question checkLesson 1 of 6

A practice loses an assistant on a Friday. By Monday there is a posting up. It was copied from the last one, which was copied from something the owner found online in 2019, and it describes a job that does not quite exist in this office. Six weeks later there is a new assistant who is perfectly nice and cannot do the thing the practice actually needed done.

That is not a hiring failure. It is a definition failure, and it happens because the empty chair creates urgency and urgency skips steps. This course walks the whole arc in sequence: define the role, post it, screen and interview, make the offer, run the first ninety days, keep the person, and handle it properly when it does not work. This first lesson is the one everybody wants to skip, and it is the one that determines most of what follows.

If you want the reference version of this material, with role by role duty tables, staffing ratios and cost breakdowns, the Practice Guide chapter on building the dental team is the place to go deep. This lesson is about the decision, not the reference.

What you will learn

  • How to write down the job you actually have, not the job you wish you had.
  • Where the real bottleneck in a small practice usually sits, and why it is often not where the complaining is loudest.
  • The honest test for whether you need a person or a system.
  • How to size the role: full time, part time, or temp, and what each choice really costs you.
  • What to write down before you spend a dollar on a job posting.

The job you have and the job you wish you had

Ask an owner what they are hiring for and you will often get a description of a composite person who does not exist. The front desk hire who is warm on the phone, ruthless about collections, fluent in three insurance portals, calm during a schedule collapse, and available Fridays. The assistant who has four years of chairside experience, holds every expanded function credential your state offers, and wants entry level pay.

Here is where this gets interesting. Those job descriptions are not lies. They are wish lists written by someone who has been covering all of those duties personally for three weeks and would like them all to go away at once. The wish list feels like ambition. In practice it produces a posting nobody qualified answers, an interview process with no clear standard, and a hire evaluated against a moving target.

The fix takes about forty minutes and a blank page. Write down what the person will actually do, in the order they will actually do it, on a normal Tuesday in your office. Not a generic dental job. Yours. Which operatories, which software, which procedures, which patients, which parts of the day are chaotic and why.

Then split the list in two: what a candidate must arrive already able to do, and what you are willing to teach. Be honest about the second column, because it is a commitment. If you write "we will train the software" you have just promised someone forty hours of your team's attention in the first month. If you are not going to fund that, do not write it.

The two column test.

Most practices overweight the first column and underweight coachability. Software, your specific charting conventions, and your recall workflow are teachable in weeks. Reliability, composure and the instinct to notice that a lab case has not come back are not teachable on your timeline. If a must-have on your list is teachable in a month, move it.

Find the bottleneck before you fill it

Small practices have a habit of hiring where the noise is rather than where the constraint is. The front desk is loud because it is visible and interrupt driven, so the front desk gets the hire. Meanwhile the actual constraint was hygiene capacity, or a sterilization cycle that cannot keep up with the operatory turnover, or a doctor who cannot start the next column because instruments are not back.

There is a straightforward way to find the real constraint. For two weeks, write down every time the practice stops. Not the annoyances, the stops. A column sat empty. A patient waited because the room was not turned. A crown seat got pushed because the case was not tracked. A same day opening went unfilled because nobody had time to work the list. Then sort what you wrote by lost production and by patient experience damage.

The pattern is usually clearer than people expect. Three common shapes:

  • The hygiene constraint. The schedule is booked out further than patients will tolerate and recall is slipping. More chairs or more hygiene days, not more front desk. The economics of this one are worth understanding before you decide, and our piece on hygiene department profitability covers what a hygiene day has to produce to carry itself.
  • The turnover constraint. The doctor is waiting on rooms. That is often an assisting or sterilization staffing question, and sometimes it is an instrument inventory question, which is a purchase rather than a hire.
  • The administrative constraint. Claims age, treatment plans do not get followed up, the ASAP list is decorative. This is a real hire, but it is frequently a different role than the one people assume. A scheduler and an insurance coordinator are not the same job, and asking one person to be both during peak phone hours means both jobs get done badly.

This is the part people tend to overlook: a bottleneck you have not located will move after you hire. Add a front desk person to a practice whose constraint is room turnover and you have added payroll without adding production, which is the most expensive kind of mistake because it looks like progress for about a quarter.

Do you need a hire or a system?

Every owner should ask this once before every posting, and mean it. A surprising number of "we need another person" situations are actually "we need to stop doing something four different ways."

The honest test has three questions.

Is the work genuinely full? Look at whether the existing team is busy or is simply always interrupted. A front desk that answers the phone, checks out a patient, verifies a benefit and hunts a lab case in the same four minutes is not at capacity in hours. It is at capacity in context switching. Sometimes the fix is a phone workflow and a protected block for verifications, not a person. The systems and workflows chapter is the reference for that side of the question.

Is the work repeatable or judgment heavy? Repeatable, high volume, rules based work is the kind that sometimes gets absorbed by better software configuration, automated confirmations, or a shifted schedule template. Judgment heavy work, the kind where someone has to read a situation and decide, needs a person.

What happens to production if you do nothing for ninety days? If the answer is "we stay exactly where we are and everyone stays irritated," a system may fix it. If the answer is "we turn away new patients, recall keeps slipping, and two people start job hunting," hire now and stop analyzing.

A hire is a long commitment with a real fully loaded cost: wages, payroll taxes, benefits, paid time off, training time and the production your team loses while training. Run those numbers before the posting, not after the offer. Our overview of dental practice payroll walks through what sits on top of the hourly rate, and overhead benchmarks gives you a sense of whether your staffing line is where it should be for your model.

Educational, not legal advice.

Employment rules, including wage and hour classification, whether a role can be paid salary, overtime, required breaks and paid leave, are governed by federal law plus your state and sometimes your city. They vary and they change. Nothing in this course is legal advice. Before you set the structure of a role, confirm how it must be classified and paid with an employment attorney licensed where you practice, and see state by state resources for where to start looking.

Sizing the role: full time, part time, temp

Once you know what the job is, decide how big it is. Owners default to full time because it feels like the serious answer, and sometimes it is the wrong one.

Full time gets you continuity, ownership and a person who is actually available when the day goes sideways. It is the right shape when the work genuinely fills the days and when the role requires knowing the practice deeply: office manager, lead assistant, an insurance coordinator who owns the aging report. It also means benefit eligibility questions, and how those thresholds work depends on the benefit and on rules that change, so confirm them rather than assuming.

Part time is underrated in dentistry and fits the real shape of a lot of practices. Hygiene two or three days. A treatment coordinator for the afternoons when case presentation actually happens. A sterilization floater for the heavy middle of the day. The catch is coverage: two part time people covering one function means two training investments and a handoff you have to design deliberately, or work falls into the gap between them. Write down explicitly who owns what on which days.

Temp solves a different problem. It covers leave, an unexpected departure or a surge, and it lets you keep the schedule intact while you run a real hiring process instead of a panicked one. That last use is the one owners undervalue. A temp who keeps hygiene running for three weeks buys you the ability to say no to a mediocre candidate, and that is worth real money.

Two practical cautions on temps. Read the agency agreement before you fall in love with anyone, because conversion fees for hiring a temp permanently are common and the terms vary a lot. And confirm which duties a temp is permitted to perform under your state's rules and with which credentials, because scope of practice for assistants and hygienists is state specific and the practice, not the temp, carries the exposure.

A useful reframe.

Think in coverage rather than headcount. "I need thirty two hours of chairside assisting, concentrated Tuesday through Thursday, plus sterilization coverage from eleven to two every day" is a solvable staffing problem. "I need another assistant" is a vague one, and vague problems attract vague candidates.

Write the one page before you write the ad

Before you post anything, you should be able to hand someone a single page containing:

  1. The one sentence purpose of the role. What this person exists to make possible. "Keep the hygiene schedule full and the recall list current, so the doctor's exam time is productive."
  2. Three to five outcomes you expect within the first year, stated as results rather than duties. Results are what you will actually review against later.
  3. The must-have list, including any license, permit or credential your state requires for the duties you are assigning. Verify what those are rather than copying another practice's posting.
  4. The teach list, with a name next to each item. Whoever is named has just been given a training assignment, and they should know that before the person starts.
  5. The shape: hours, days, full time or part time, and the pay range you are genuinely willing to pay.
  6. Who this person reports to, which in a small practice is a question people forget to answer until there is a conflict.

That page does four jobs at once. It becomes the posting in Lesson 2. It becomes the interview standard in Lesson 3. It becomes the ninety day plan in Lesson 4. And when a performance conversation is needed two years from now, it is the document that makes that conversation specific instead of personal.

Try this in your own office

  • Run the two week stoppage log. Every time the practice stops, write one line: what stopped, why, and roughly what it cost in production or patient experience. Do not fix anything yet. Just collect.
  • Write the normal Tuesday. Describe the open role hour by hour as it will really happen in your office, then split every item into must-have or will-teach.
  • Put a name on every will-teach item. If you cannot, you have found the reason your last new hire struggled.
  • Answer the ninety day question out loud. If you do nothing for ninety days, what specifically breaks? Write the answer down. It is either a hiring justification or a permission slip to fix a system instead.
  • Price the role fully. Hourly rate, employer payroll costs, benefits, paid time off and the training hours you will lose. Compare that total to what the role should protect or produce.
  • Confirm the credential requirements for the duties you are assigning in your state before the posting goes live, not after someone starts.

THE CHAIRSIDE TAKE

Do not post a job you cannot describe on one page. Spend the forty minutes writing the purpose, the outcomes, the must-haves, the teach list and the real pay range, because that page is the only thing that makes the next five lessons work. And be genuinely honest about whether the problem is a missing person or a missing system, since hiring your way out of a workflow problem just gives the workflow problem a salary and a benefits package.

Lesson 1 of 6 in Hiring and Keeping a Dental Team

This guide is educational content and does not constitute legal, financial, tax, or clinical advice. Laws and regulations vary by state and change over time. Consult your own dental-specific attorney, CPA, and state dental board before acting.