Dental practice management software is the hub of your entire clinical and administrative operation. Here's what dental offices in the Chicago area need to know about IT support, HIPAA compliance, and keeping their software running reliably.
A dental practice's IT environment is more complex than most small businesses realize. Between practice management software, digital radiography systems, intraoral cameras, cone beam CT scanners, and patient communication platforms, a modern dental office can have dozens of interconnected systems — all of which need to work together reliably while meeting HIPAA security requirements.
When the software crashes at 8:00 AM with a waiting room full of patients, the consequences are immediate: stressed staff, delayed procedures, and frustrated patients. Understanding the IT foundation behind dental technology helps practice owners and office managers prevent these situations and respond effectively when they occur.
Comparing the Major Dental Practice Management Platforms
Dentrix (Henry Schein)
Dentrix is the most widely installed dental PMS in the country and has the largest installed base in the Chicago area. It's a Windows-based, client-server application that runs on a local SQL database server. Dentrix is known for its deep feature set — scheduling, charting, billing, insurance processing, and imaging integrations — but its on-premise architecture requires capable local IT infrastructure and regular maintenance.
Key IT considerations for Dentrix:
- Requires a dedicated SQL Server instance (ideally on a separate server from workstations)
- Regular database maintenance (index rebuilding, integrity checks) prevents performance degradation over time
- Dentrix updates can be complex and sometimes require compatibility testing with connected imaging software
Eaglesoft (Patterson Dental)
Eaglesoft is Dentrix's primary competitor and is similarly popular among practices supplied by Patterson Dental. Like Dentrix, it's a client-server application with an on-premise database. Eaglesoft has historically been considered slightly more user-friendly for smaller practices, though the feature sets have converged over the years.
IT considerations for Eaglesoft are largely parallel to Dentrix: server requirements, database maintenance, and imaging software compatibility all apply.
Dexis and Carestream (Imaging Systems)
Dexis and Carestream are not full practice management systems but rather digital imaging platforms frequently paired with Dentrix or Eaglesoft. They manage the storage and display of digital radiographs (X-rays), intraoral photos, and CBCT scans.
These imaging systems require:
- Significant storage capacity (a typical dental practice generates 10–50 GB of imaging data per year; a CBCT-equipped practice can generate several hundred GB annually)
- Fast local network connections (images are large; slow networks cause display lags in the operatory)
- DICOM-compliant backup to protect irreplaceable patient imaging records
Open Dental
Open Dental is the leading open-source dental PMS and is increasingly popular with practices that want more control over their software and lower licensing costs. Open Dental runs on MySQL and can be self-hosted or hosted in the cloud. Its open architecture makes it attractive for custom integrations but requires more sophisticated IT support.
Cloud-Based Dental Software
A new generation of cloud-based dental PMS platforms — including Carestack, Curve Dental, and Weave (for communications) — is gaining ground. Cloud platforms reduce on-premise server requirements and allow access from any device, but introduce dependencies on internet connectivity and ongoing subscription costs.
| Platform | Architecture | Best For | IT Complexity |
|---|---|---|---|
| Dentrix | On-premise (client-server) | Large practices, Henry Schein clients | High |
| Eaglesoft | On-premise (client-server) | Patterson Dental clients | High |
| Open Dental | On-premise or hosted | Cost-conscious, tech-savvy practices | Medium–High |
| Carestack | Cloud | Multi-location groups | Low on-premise, higher connectivity dependency |
| Curve Dental | Cloud | Solo and small group practices | Low on-premise |
Server Requirements for On-Premise Dental Software
Practices running Dentrix or Eaglesoft on a local server should ensure their server meets or exceeds vendor specifications. As of 2025, a properly specified dental server for a 4–6 operatory practice includes:
- CPU: Intel Xeon or equivalent with 6+ cores
- RAM: 32–64 GB (SQL Server benefits significantly from available RAM)
- Storage: SSD-based RAID array (RAID 1 or RAID 10 for redundancy); separate storage for imaging
- OS: Windows Server 2022 or Windows Server 2019 (Server 2016 is nearing end of mainstream support)
- UPS: Every dental server should be on a properly sized UPS
- Network: Gigabit connection to all operatory workstations
Underpowered servers are the most common cause of persistent Dentrix and Eaglesoft performance complaints. TechniWorx regularly encounters dental offices running their practice management software on a desktop computer that was repurposed as a "server" — often the original cause of daily slowdowns and crashes.
Digital Imaging Storage: DICOM and Data Management
Dental imaging data — particularly CBCT (3D) scans — is large, clinically essential, and legally required to be retained for a minimum of 10 years under Illinois law (longer for minor patients). This creates significant storage and backup obligations.
DICOM (Digital Imaging and Communications in Medicine) is the standard format for dental and medical imaging. Proper DICOM data management requires:
- Adequate local storage: NAS (Network Attached Storage) devices with RAID provide local resilience
- Offsite backup: HIPAA requires that PHI — including imaging — be backed up offsite and encrypted
- Backup testing: Imaging files must be verified as restorable, not just backed up
- Retention management: A policy for archiving and eventual deletion of records past retention requirements
A single full-arch CBCT scan can be 300–500 MB. A busy oral surgery practice may generate terabytes of imaging data annually. Storage planning and budget must account for this growth.
What to Do When Dental Software Crashes
When Dentrix or Eaglesoft stops responding in the middle of a clinical day:
- Note the exact error message — screenshot it if possible before clicking anything
- Check if it's one workstation or all workstations — if all workstations are affected, the issue is likely the server or network, not the individual workstation
- Restart the workstation (not the server) and attempt to reconnect — many issues are resolved by a workstation restart
- Check server status — is the server powered on? Are SQL Server services running? (This requires IT assistance for most staff)
- Call your IT support provider — with the error message, which workstations are affected, and when the problem started
TechniWorx provides priority response for dental office IT emergencies, with remote access available within minutes for most issues.
HIPAA Requirements for Dental Practice Management Systems
Dental practices are covered entities under HIPAA. Your PMS and imaging system store Protected Health Information (PHI), which means:
- Business Associate Agreement (BAA): Required with your IT provider, imaging company, and any cloud software vendor that accesses PHI
- Access controls: Every staff member must have their own login — shared credentials are a HIPAA violation
- Automatic screen lock: Workstations must lock automatically after a period of inactivity (typically 5–10 minutes)
- Audit trails: Your PMS should log who accessed which patient records and when
- Encrypted backups: Backup copies of PHI must be encrypted — unencrypted offsite backups are a reportable breach if the media is lost
- Annual risk assessment: HIPAA requires a documented security risk analysis at least annually
The HHS Office for Civil Rights (OCR) has audited and fined dental practices. The most common findings involve missing BAAs, inadequate backups, and lack of access controls.
Moving to Cloud-Based Dental Software
If you're considering transitioning from Dentrix or Eaglesoft to a cloud-based platform, key IT planning points include:
- Data migration: Patient records, imaging, and treatment history must migrate cleanly — this is complex and vendor-specific
- Imaging compatibility: Not all cloud PMS platforms support all imaging systems — confirm compatibility before committing
- Internet dependency: Cloud dental software goes offline when internet does — a backup LTE connection is essential
- Workstation refresh: Cloud platforms often have lighter hardware requirements, which may allow workstation life extension
Need Help? TechniWorx specializes in IT support for dental practices across Chicagoland — from server setup and maintenance to HIPAA compliance, imaging storage, and emergency support when software goes down mid-day. Schedule a free dental IT assessment at techniworx.com.