A Second Dental Office or a Bigger Suite in Dallas–Fort Worth: The IT Plan, Counted Back From Opening Day
The lease in Prosper is signed. The first office in North Dallas keeps running, with its server in a closet and a number patients have dialed for years, and the contractor wants to know where the network rack goes in the new suite.
That order matters because each decision fixes the next one. The database choice decides what the new office needs on site. The internet circuit decides when anything can be tested. The cabling has to be in the walls before the walls are closed. Phone numbers carry patient habits that took years to build. This page walks through all of it for the owner of one established practice who is either adding a location somewhere in the Dallas–Fort Worth growth ring or moving into a bigger suite: a matrix for the first decisions, a timeline counted back from day one, a table of the systems that must travel with a relocating practice, and the questions to put to whoever runs your IT before the second lease is signed. For the wider view of the metro, see our Dallas–Fort Worth dental IT guide, which publishes alongside this article.
In this guide
- Second location, bigger suite or buying an office: which IT decisions come first?
- Where are DFW practices adding locations, and why there?
- One database or two? How does the second office reach the practice software?
- What is the timeline from lease to first patient at the new site?
- Moving an existing practice: what must follow you, and what breaks if it doesn't?
- How do staff, accounts and Texas training rules carry over to a new site?
- How should two offices share phones, backups and the help desk?
- Which DFW practices has Legend helped expand or move?
- What to ask your IT provider before you sign the second lease
- Sources
- Frequently asked questions
- The bottom line
Second location, bigger suite or buying an office: which IT decisions come first?
Three kinds of growth look alike on a calendar and differ underneath. A second office keeps the first one running and adds systems; a relocation moves one office and must not lose anything on the way; buying an existing office brings someone else's systems. The same six decisions come first in each case; the answers differ.
The matrix below reads across. Each cell says whether the system moves, is duplicated, is new, or needs a decision before anything else can happen.
| System | Second office (the first keeps running) | Relocation (one office moves) | Buying an existing office |
|---|---|---|---|
| Practice-management database | Decide first. One shared database the new office reaches over a link, or a second database. Shapes everything else. | Moves. The same database, on the same or new hardware, must arrive complete and current. | Decide first. Keep the seller's platform for now, or convert later. Ask who owns the data and the export rights. |
| Imaging archive (2D and CBCT) | Decide first. Where new images are stored, and how each office views the other's. | Moves. Usually the largest data set in the practice; plan how it travels before the move weekend. | Inherited. Find out what format, what age, on what hardware, and whether it can be read by your software. |
| Main phone numbers and fax lines | New numbers for the new office, or one number that rings both. | Moves. The numbers patients know must follow the practice. | Inherited. Find out which carrier holds them and under whose name. |
| Email and domain | Duplicated mailboxes on the existing domain; no new domain needed. | Stays. Only the records that point at the old office's equipment change. | Decide. Keep the seller's domain, redirect it, or retire it. |
| Internet circuit | New. Ordered for the new address as soon as it is final. | New at the new address; the old one runs until after the move. | Inherited contract; read its term and transfer clause. |
| Backup | Extended to cover the new office's data, or the shared database already covers it. | Re-pointed. Confirm a complete backup the day before and a restore test after. | Unknown until tested. Ask for evidence of a restore, not a report that backups ran. |
Two kinds of project sit next to this page and have their own guides. An empty shell suite with no walls, power or cable yet is mostly a build project; that work is covered on Legend's page for dental startup IT in Dallas–Fort Worth. If you are buying an office, the diligence before closing is its own job: see IT due diligence before buying a dental practice. And if the plan is already past two offices and heading toward a group with shared standards, the questions change again; Legend's page on IT for multi-location dental groups and the guide to IT support for dental groups are written for that stage.
A practical way to use the matrix: print it, circle the "Decide first" cells for your scenario, and put a name and a date next to each one. A decision with no name next to it tends to be made on the move weekend by whoever is standing in the server closet.
Where are DFW practices adding locations, and why there?
Practices add offices where patients are moving. In the Census Bureau's Vintage 2025 estimates, the Dallas–Fort Worth–Arlington metro added 123,557 residents in a year, the second-largest numeric gain of any U.S. metro. Collin County gained 42,966, the second-largest county gain, while Dallas County lost 2,616. The growth sits in the outer ring.
The figures come from the U.S. Census Bureau's release CB26-56 of March 26, 2026, and cover July 1, 2024 to July 1, 2025. Three more lines from the same release help read the map:
- Collin County, home to much of Frisco, McKinney, Allen, Plano and Prosper, had the second-largest numeric gain of any county in the country.
- Kaufman County, east of Dallas, grew 5.7 percent, the third-largest percentage gain among counties with 20,000 or more residents.
- Dallas County was ninth on the list of counties with the largest numeric decline, at 2,616 fewer residents.
Those are population figures, not dental data. They say nothing about any one practice's patients, and a decline of a few thousand in a county of millions does not make a Dallas office a weaker location. What they do explain is a pattern visible in Legend's own project pages: the second sites, larger suites and new locations documented across the metro are spread around the edge of it. A second Frisco location north of Dallas. A new office in Sunnyvale, east of the city. A 12th location in Greenville, northeast of the metroplex. An expansion in Justin, northwest toward Denton. An expansion in Red Oak to the south, and an IT infrastructure install for an oral surgery practice's Fate location to the east. Each is described in its own words in the proof section below.
For the IT plan, growth-ring addresses bring practical questions that an established Dallas address does not. A new retail center may not have every carrier's service built to the suite yet. A shell building may still be waiting on its utilities. A suite in a fast-growing suburb may be one of several fit-outs going on at once, all sharing the same contractors. None of that is a reason to choose a different site; it is a reason to ask the questions in the timeline earlier.
Legend's page on dental technology support across DFW lists the communities it names for the metro. If the new office will be west, in Tarrant County, start with the page on dental IT support in Fort Worth.
One database or two? How does the second office reach the practice software?
A second office either works from the same practice-management database as the first or runs its own. One database gives one schedule, one patient record and combined reporting, but the new office depends on a link to wherever the data lives. Two databases keep each office independent but split patient histories and reports. Decide this before any equipment is ordered.
There are three common shapes for an owner with two offices. None is right for every practice; each fits a different mix of software, patient flow and tolerance for a dependency between sites.
| Shape | Where the database lives | What the new office needs on site | What happens if the link between offices drops | Questions it raises |
|---|---|---|---|---|
| Shared server | On a server at the first office (or a server moved to a neutral location) | Workstations, network, imaging devices; a secure connection back to the server | The new office cannot open charts or the schedule from that server until the link returns | Is the first office's internet good enough to serve two offices? Where does the server sit during a move? |
| Hosted or cloud platform | With a hosting provider, or with a cloud practice-management vendor | Workstations, network, internet; little or no server | Each office depends on its own internet connection rather than on the other office | Which imaging systems connect to the platform, and where do large images live? |
| Two separate databases | A server in each office | Everything the first office has, duplicated | Each office keeps running on its own data | How do you see a patient who visits both offices? How are reports combined? |
Some practice-management platforms are built to run several locations from one database. Open Dental's manual, for example, describes its Clinics feature as useful "when there are multiple locations and one database," allowing "multiple locations to be run from one database while keeping locations separate for reporting." Whether that kind of setup suits a given practice is a question for the software vendor and the IT provider together.
The same decision applies to the server-based platforms many DFW practices run, such as Dentrix, Eaglesoft and Open Dental, and to the cloud platforms some practices use, such as Dentrix Ascend, Denticon and Curve. Each vendor publishes its own requirements for remote offices and remote access. Read the current version for your platform, not a summary of it, and keep a copy with the project file.
Imaging needs the same decision, made separately. Intraoral sensors and panoramic units from vendors such as DEXIS, Carestream, Planmeca and Vatech write to an imaging database or folder, and that location has to be reachable from every operatory that needs the images. CBCT volumes are much larger files than 2D images. Before you decide where the second office's images live, ask the imaging vendor three things: where the volumes are stored, how the other office views them, and what happens to viewing if the connection between offices is slow.
Owners running these platforms around the city can read about dental software and imaging support in Dallas on Legend's local page.
What is the timeline from lease to first patient at the new site?
Count backward from the day the first patient sits down. About six months out, the database and imaging decisions and the internet order come first; by four months, the cabling plan is on the drawings; before drywall, cable is pulled; in the last month, accounts, training and tests. Get carrier and contractor lead times in writing.
The months below are a planning frame for a typical fit-out of leased space, not a promise of how long any step takes. If a carrier quotes a lead time longer than the months you have left, the row moves earlier, and the opening date may move with it.
| When (before opening or move day) | The owner's task | The IT task | Get it in writing |
|---|---|---|---|
| Month 6 | Choose the scenario from the matrix; share the floor plan and opening date with IT | Walk the space or the plans; propose the database and imaging shape; list the equipment that moves and the equipment that is new | Each carrier's service availability at the exact suite address and its quoted lead time to install |
| Month 5 | Order the internet circuit as soon as the address is final; sign the phone plan | Specify the circuit (and a second connection, if wanted); design the network, Wi-Fi and the rack location | The carrier's install date and what it needs from the landlord (entry point, conduit, access) |
| Month 4 | Approve the low-voltage plan; give it to the general contractor | Mark network drops per operatory, front desk, imaging units, printers, phones, cameras and TVs on the drawings | Which permits the remodel needs, from your contractor and landlord; who pulls them |
| Month 3 | Confirm the delivery dates for chairs, imaging units and the panoramic or CBCT unit | Order workstations, network equipment and backup hardware (hardware is quoted separately from monthly support) | Each imaging vendor's network and workstation requirements for the units being installed |
| Before drywall | Hold a walk-through with the contractor and IT | Cable is pulled and labelled; the rack location and its power are confirmed | A labelled cable map, kept with the building records |
| Month 2 | Decide the phone-number plan: move the main number, add a new one, or both | Circuit installed and tested; network and firewall set up; the connection to the database tested | The phone provider's steps for moving or adding numbers, and the date they take effect |
| Month 1 | Send the hiring list; set training dates for new staff | Create one account per person; set up email, PMS and imaging access; extend backups and monitoring to the new site | A restore test from the new site's backup, with the date it was run |
| Move or opening week | Plan a light schedule on day one | Final tests from every operatory: chart, image capture, image view, print, card payment, phones in and out | The list of what was tested and by whom |
| Day one | Be in the building at opening | On call for the first morning; record every issue | A short written list of what is still open after day one |
Four rows deserve an extra word.
The internet circuit. Service availability changes block by block, and a new building may not yet be served at all. Ask each carrier for its availability at the exact suite address and its quoted lead time, and ask what it needs from the landlord. Those answers decide whether month five is early enough.
Cabling before drywall. Every network drop is cheaper in an open wall than a finished one. Count the drops room by room: each operatory's workstation, any sensor or camera that needs a wired connection, the front desk, printers, phones, ceiling-mounted screens and security cameras. The network spoke in this series, dental office network cabling in Dallas, due out with this series, covers cabling in detail, and Legend's dental office network design page describes that service.
Phones. Decide early whether the main number moves, whether the new office gets its own number, and whether one phone system will ring both offices. Ask your phone provider how moving a number works for your account and when the change takes effect, then put that date in the plan. Legend's dental office phone systems page covers the phone side.
Backup. A second site is new data in a new place. Extend the backup to cover it before the first patient, and ask for a restore test, not just a report that the backup ran. Legend's dental backup and recovery page describes that service.
Moving an existing practice: what must follow you, and what breaks if it doesn't?
When a practice relocates, the obvious items move on a truck. The ones that break are tied to accounts, carriers and addresses: the phone and fax numbers, the database and imaging archive, the domain records, the portals that list the practice address, and the camera and alarm accounts. List each one, who controls it, and when it changes.
| System that follows the practice | Why it is tied to the old office | What breaks if it is forgotten | Who to call |
|---|---|---|---|
| Main phone numbers | Held by a carrier under an account and a service address | Patients call a disconnected number or the old suite | Your phone provider |
| Fax lines | Often a separate line or service from the main phones | Referral letters, lab slips and insurance faxes stop arriving | Your phone or fax provider |
| Practice-management database | Lives on a server or with a hosting provider; the server may be in the old suite | Schedules and charts are unavailable on the first morning | Your IT provider and the software vendor |
| Imaging archive, including CBCT volumes | Usually the largest set of files the practice owns | Old images cannot be opened from the new operatories | Your IT provider and the imaging vendor |
| Imaging devices and their workstations | Each unit is set up for the workstation and network it was installed on | Capture fails, or images save to the wrong place | The imaging vendor, with your IT provider |
| Domain, email and DNS records | Some records may point to equipment in the old office | Email, the website or remote access stops working | Whoever manages your domain, and your IT provider |
| Portals and accounts that list the practice address | Clearinghouse, payer, e-prescribing, lab and supply accounts carry the office address | Mail, claims and deliveries go to the old suite; some accounts may need the new address before they work | Each portal or vendor |
| Card terminals | Set up on the old network | Patients cannot pay at checkout on day one | Your payment processor |
| Security cameras and alarm | Accounts and recorders set up at the old suite | No recording, or alerts go to an address you no longer have | Your security vendor |
| Printers, scanners and signature pads | Connected to the old network and workstations | Forms and insurance cards cannot be scanned at the new front desk | Your IT provider |
| Backup | Pointed at the old server or office | The first week's data at the new office is not backed up | Your IT provider |
| Patient Wi-Fi and online listings | Network names and the address patients see online | Patients cannot connect, or drive to the old address | Your IT provider; whoever manages your listings |
Three habits make a move weekend calmer. Take a full backup on the last day in the old office and check that it completed. Move the server or connect to the hosted database before anything else, so every later test has data to work against. Then test from every operatory before Monday: open a chart, capture an image, view an old image, print, take a card payment, and call in and out on the main number.
Stone Canyon Dental is a DFW example of exactly this kind of project. Legend's October 2022 post congratulates Dr. Luna and the Stone Canyon Dental team on their new office in Sunnyvale, Texas, east of Dallas, and describes the office relocation Legend's team supported; the Stone Canyon Dental project page has the details.
How do staff, accounts and Texas training rules carry over to a new site?
A second office usually means new hires and staff moving between sites. Give each person their own account, remove access the day someone leaves, and plan privacy training for every new employee. Texas law sets a 90-day deadline for that training and requires a signed statement, kept for six years, that it was completed.
The rule is in the Texas Health and Safety Code, Sec. 181.101: a covered entity's new employees complete the required training no later than the 90th day after they are hired, and each signs a statement of completion that is kept until the sixth anniversary of the date it was signed. That is the operational point for an expansion plan; what the training must cover, and whether and how the rule applies to your practice, are questions for your compliance adviser.
What it means for the timeline: if the second office hires in month one, the training dates belong in month one too, and the signed statements go into the same file as the first office's. Put the training on the opening plan rather than leaving it for after the opening rush.
The account side is IT's job and is easy to get wrong in the rush of an opening:
- One account per person. Shared front-desk logins at a new office make it impossible to tell who opened which chart.
- Access by role and by office. A hygienist at the new site may need the schedule for both offices, or only one. Decide that, rather than copying another person's access.
- Multi-factor sign-in on email and remote access from day one, so the new office starts with the protections the first office should already have.
- Staff who move between offices keep one identity, not one account per building.
- Offboarding on the day someone leaves, at both offices, including the PMS, email, imaging and any portals.
For a broader checklist of protections across a Texas practice, see the Texas dental cybersecurity checklist.
How should two offices share phones, backups and the help desk?
Run two offices as one practice where you can: one phone system that can route calls to either site, one backup plan that covers both, one set of standards for computers, and one help desk number. Legend's is a staffed 24/7 helpdesk at 1-800-794-1588, with 24/7 monitoring, and its support is starting at $360 per month.
Phones. With one phone system, a call to the main number can ring both front desks, roll to the second office when the first is busy, or go to a different greeting for each location. Whether you keep one main number or publish a number for each office is a decision about patients, not technology; make it before the signage and the website are printed.
Backups. Two offices should not mean two unrelated backup plans. Whichever database shape you chose, write down where each office's data is backed up, how often, and when a restore was last tested. Legend's backup add-on is listed as "Backup protection from $39.99 per month (storage-dependent)."
Standards. Buy the same model of workstation for both offices where you can, keep both on the same versions of the practice-management and imaging software, and set up both networks the same way. Problems are easier to find when the two sites look alike.
The help desk. Staff at both offices should have one number to call and one place their requests are recorded. With Legend, both offices reach the same staffed 24/7 helpdesk at 1-800-794-1588, backed by 24/7 monitoring. Its service model is onsite dispatch by appointment across served dental markets; remote-first nationwide. Legend is headquartered in Dallas.
Cost. Legend's support is starting at $360 per month. Hardware procurement, major cabling projects and software licensing are quoted separately, so the equipment and cabling for a new office sit outside the monthly figure. For a second office, ask for a written quote that shows each part.
How an established practice's day-to-day support is run is covered in the companion piece on managed IT for Dallas dental practices, the next article in this Dallas set.
Which DFW practices has Legend helped expand or move?
Legend's project pages document second sites, relocations and expansions across Dallas–Fort Worth: a second Frisco location under construction, a relocation in Sunnyvale, a 12th location in Greenville, expansions in Justin, Red Oak and Dallas, and an install at a Fate location. Each is described below only as its own project page describes it.
- Flourish Dental Boutique, Frisco, north of Dallas. Legend's July 2026 post shows construction progress at Flourish Dental Boutique's second Frisco location, with low-voltage cabling being installed, and its September 2026 post announces the second location as coming soon. It is the clearest example on this page of cabling going in while the new office is still under construction.
- Stone Canyon Dental, Sunnyvale, east of Dallas. Legend's October 2022 post congratulates Dr. Luna and the team on their new office and describes the office relocation Legend's team supported.
- Texas Tiny Teeth of Greenville, Greenville, northeast of Dallas. In October 2024 Legend posted about the upcoming launch of this 18,000-square-foot pediatric dental practice: Dr. James Slaughter's 12th location. The post shows Legend's team on site setting up the new office.
- Valor Dental, Justin, northwest of Dallas. Legend's June 2024 post congratulates Dr. Greg Kiene and Dr. Chris Merkley on the expansion of Valor Dental, which the post says has doubled in size since its founding in 2021.
- Red Oak Smile Center, Red Oak, south of Dallas. Legend's August 2023 post congratulates Dr. Sadeddin on the expansion of a practice Legend has worked with since it began in 2019.
- Aqua Dental, Duncanville, southwest of Dallas. Legend's August 2023 completed-project post highlights Aqua Dental, which Legend calls a loyal client and friend of five years.
- Trinity Valley Oral Surgery & Dental Implant Center, Fate, east of Dallas. Legend's team installed the IT infrastructure for Trinity Valley's Fate location.
- Beyond Pediatric Dentistry, Dallas. Growth without a move. From December 2023 to April 2024 Legend's posts tracked this practice's expansion; by April the project page lists added treatment rooms, bays and offices, with Legend providing ongoing network and technology support.
Two things stand out in that list for an owner planning a second site. Some of these changes came well into a working relationship: Legend has worked with Red Oak Smile Center since it began in 2019, four years before the expansion it posted about in August 2023. And the projects range from an in-place expansion to a 12th location, so the same planning questions apply whether the change is two treatment rooms or a new building.
Behind the projects: Legend has served over 3,500 practices since 2004 and has 22+ years in dental IT (since 2004). Its Google rating is 4.8 from 173 reviews. Ian Lynch has 22 years in dental IT; he oversees the NOC, onsite dispatch and client technology roadmaps.
What to ask your IT provider before you sign the second lease
Take these to whoever runs your IT now, and to any provider you are considering for the new office. Ask for the answers in writing.
- Which database shape do you recommend for our two offices, and what happens to the second office if the link between them drops?
- Where will the new office's images be stored, including CBCT volumes, and how will each office view the other's?
- Will you walk the new space, or review the plans, before the low-voltage drawings are final?
- How many network drops do you recommend per operatory, and where should the rack go?
- Who will ask the carriers about service at the new address, and who places the order?
- What do you need from the landlord and the general contractor, and by when?
- How will our main phone numbers and fax lines move, and who confirms the date with the phone provider?
- Which equipment from the current office can move, and which should be replaced?
- How will the new office be added to our backup, and when will you run a restore test from it?
- How will accounts be created for new hires and removed when someone leaves, at both offices?
- What will you test before the first patient, and will we get the list?
- Who is available on the first morning at the new office, and how do staff reach the help desk?
- Which parts of the project are quoted separately from monthly support?
- For a relocation: what is the order of work on the move weekend, and what is the plan if one step slips?
Sources
- U.S. Census Bureau, release CB26-56, March 26, 2026, Vintage 2025 population estimates for metro areas and counties (July 1, 2024 to July 1, 2025): https://www.census.gov/newsroom/press-releases/2026/2025-popest-metro-micro-counties.html (accessed 2026-10-16).
- Texas Health and Safety Code, Chapter 181, Sec. 181.101 (Training Required): https://statutes.capitol.texas.gov/Docs/HS/htm/HS.181.htm (accessed 2026-10-16).
- Open Dental Software manual, "Clinics": https://www.opendental.com/manual/clinics.html (accessed 2026-10-16).
- Legend Networking project pages linked in the proof section above.
Frequently asked questions
Does a second dental office need its own server?
Not always. If both offices share one practice-management database, the second office can reach the first office's server over a secure connection, or both can use a hosted or cloud platform with no server on site. If each office runs its own database, each needs its own server. The right choice depends on your software, your imaging and how patients move between offices.
Can our phone numbers move with us when the practice relocates in DFW?
Ask your phone provider how moving a number works for your account, what it needs from you, and the date the change takes effect, then put that date in the relocation plan. Do the same for fax lines, which are often a separate service. Patients rely on the main number, so confirm it works at the new office before the first appointments.
How early should we involve IT in a second office or a relocation?
As soon as the lease is signed and a floor plan exists, which on the timeline above is about six months before opening. That leaves time to decide the database and imaging shape, ask carriers about the address, and put network drops on the drawings before the walls close. Bringing IT in after drywall usually means opening walls again.
What happens to our imaging archive when we move?
It has to move with the practice and stay readable from the new operatories. It is usually the largest set of files the practice owns, and CBCT volumes are especially large, so plan how it travels before the move weekend. Ask your imaging vendor and your IT provider who moves it, where it will live, and how you will test it.
Should both offices use one practice-management database?
One database gives a single schedule, one record per patient and combined reports, and some platforms are designed to run several locations that way. The trade-off is that the second office depends on a connection to wherever the data lives. Two databases keep offices independent but split histories. Decide with your software vendor and IT provider before buying equipment.
Do new staff at the second office need Texas privacy training?
Texas Health and Safety Code Sec. 181.101 says a covered entity's new employees complete the required training no later than the 90th day after they are hired, and each signs a statement that is kept for six years. Put the training dates in the opening plan. Whether and how the rule applies to your practice is a question for your compliance adviser.
Who coordinates the low-voltage contractor at the new site?
Decide that in writing at the start. The general contractor usually schedules the trades, but the network plan itself, with drops per room and the rack location, should come from whoever will support the network afterward. Hold a walk-through with the contractor and IT before drywall, and keep a labelled cable map with the building records.
Is a ground-up second office a dental startup project?
Mostly, yes. If the second office starts as empty shell space, the technology work looks like a new practice build, even though your existing office already has patients and systems. The startup page for Dallas–Fort Worth covers the build; this guide covers what links the new office back to the existing one.
How do two offices share one help desk?
Give staff at both offices the same number to call and one place where their requests are recorded, so problems at either site are visible together. Legend runs a staffed 24/7 helpdesk at 1-800-794-1588 with 24/7 monitoring, and both offices can use the same number. Ask any provider how it tells requests from each office apart.
What does it cost to add a second location?
Legend's support is starting at $360 per month. Hardware procurement, major cabling projects and software licensing are quoted separately, so a new office's equipment and cabling sit outside that figure, and backup protection is from $39.99 per month, storage-dependent. Ask for a written quote that lists each part of the project separately before you commit to an opening date.
The bottom line
If you are planning a second office or a move somewhere in Dallas–Fort Worth, you are welcome to start with a Free Dental IT Assessment. Its scope is the computers, software, network security, backups and performance you run today; what comes back is written findings and prioritized recommendations, so the plan for the new office starts from facts about the current one. Call 1-800-794-1588 or request it online.