How Do I Choose Where to Open a Second Dental Office?
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How do I choose where to open a second dental office?
A second location is a different decision from your first. You already know what works in your current practice: your patients, your fees, your team. The question is where those same conditions exist again, close enough to manage and far enough apart that the two offices don't compete for the same patients.
Start with what makes your first office work
Before you look at any new area, describe your current market in numbers:
- Who your patients are: age, income and how they pay (fee-for-service, PPO, Medicaid).
- Where they come from: most practices draw from a short drive. Map your active patients by ZIP code to see how far yours travel.
- How crowded your area is: residents per general practice within that drive.
Your best second location usually looks like your first on these measures, not like the area with the most open space.
Leave enough distance
If the two offices are too close, the new one mostly takes patients from the old one. Use your patient map: if most patients live within a certain drive time of your first office, look for a second site whose drive-time area overlaps it as little as possible. Shared staff and management are easier at a moderate distance, so you are balancing overlap against what you can actually run.
Measure the new area the same way
For each candidate area, compare:
| Measure | Why it matters |
|---|---|
| Residents per general practice within a short drive | Your share of new patients. The US average is about 3,860. |
| Median household income and age | Whether your fee schedule and services fit |
| Population growth | Whether demand will grow into the office |
| Other dentists' interest in the area | Open markets that many dentists are researching tend to fill in |
| Payer mix and Medicaid enrollment | Whether your insurance participation fits |
Count competitors from a list a person has checked. Online maps include closed offices and duplicate listings.
Start a second office or buy one?
Buying an existing practice gives you patients and staff from day one, and can be a faster way to grow. Starting one lets you choose the exact market and build the office your way. The market analysis above applies either way. See start a dental practice from scratch or buy one and how to find a practice to buy that isn't listed.
Frequently asked questions
How far apart should two dental offices be? Far enough that their drive-time areas overlap as little as possible, close enough that you can share staff and management. Map where your current patients live and use that as your guide.
Should a second office be in a similar area to the first? Usually. An area with similar income, age and payer mix lets you reuse your fee schedule, services and marketing.
Can I compare several areas for a second location at once? Yes. An Area Analysis compares candidate areas side by side, written by a demographer.
How Dentagraphics helps
- Free plan: state and county demographics and competition.
- Start/Buy and Grow memberships: unlimited address and area searches, so you can measure saturation, income and growth around every candidate site. Additional practices can be added to a membership.
- Area Analysis ($745): a demographer compares the candidate areas for your second office and writes the analysis.
Our competition data covers 118,330 US dental practices verified by hand. We do not broker practices and hold no stake in any location.
Planning a second location? See a free sample Area Analysis, or create a free account to compare counties today.