
StageLine Perio
A Clinical Intelligence App.
Faster charting, stronger clinical coding, personalized patient communication.
Clinical decision support for periodontal staging, grading, progression assessment, CDT options, clinical documentation, and patient communication based on the 2017 World Workshop framework. StageLine Perio is intended to assist dental professionals and is not a substitute for professional judgment. Do not enter patient-identifying information. Usage information may be collected to help improve StageLine Perio. See our Privacy Notice and Terms of Use for details.
StageLine Perio is launching soon. Check back shortly.
Questions / Comments: alassy@ddsalgo.com
Designed and developed by Dr. Hatem Alassy — Periodontist,

About StageLine Perio
StageLine Perio is a free clinical decision-support tool for dental professionals that applies the 2017 World Workshop framework to periodontal staging, grading, risk assessment, CDT coding guidance, clinical documentation, and patient communication in one guided workflow.
Periodontal Staging & Grading FAQ

2017 World Workshop
Periodontal Classification —
Evidence & References
Based on the 2017 World Workshop Classification of Periodontal and Peri-Implant Diseases and Conditions and subsequent EFP guidance. Primary references: Tonetti et al., 2018; Papapanou et al., 2018; Caton et al., 2018; Chapple et al., 2018; Sanz et al., 2020.
Disclaimer
StageLine is a clinical decision-support tool for dental professionals. It does not produce a diagnosis, replace professional judgment, or establish a provider-patient relationship. Results are based solely on information entered by the user and must be independently verified by the treating clinician. ZRNA Biotech does not guarantee the accuracy or completeness of results, treatment appropriateness, or that any suggested CDT code will be accepted, reimbursed, or upheld on audit by any payer. StageLine is provided “as is,” and users are responsible for confirming current clinical guidelines and coding requirements. By using this tool, you acknowledge and agree to the above.
