
Getting Started
Getting Started
Getting Started
Ready to start working with us?
Complete postpartum care when it matters most
Ready to start working with us?
Phia partners with organizations, health plans, systems and providers to deliver world-class virtual care programs with an integrated, human-centric approach.
Get started with Phia
Get started with Phia
Schedule a 30-minute product demo with our team
Schedule a 30-minute product demo with our team
Used by physicians at





Stronger recoveries. Safer outcomes. Better care.
Behind every number is a real story—families supported, complications prevented, and care delivered when it mattered most.

Jen H., 35
"I didn’t even know what I needed until Phia stepped in. I saw a therapist, a lactation consultant, and a pelvic floor specialist—all without leaving home."

Jen H., 35
"I didn’t even know what I needed until Phia stepped in. I saw a therapist, a lactation consultant, and a pelvic floor specialist—all without leaving home."

Jen H., 35
"I didn’t even know what I needed until Phia stepped in. I saw a therapist, a lactation consultant, and a pelvic floor specialist—all without leaving home."

Maria R., 39
“Phia caught signs of high blood pressure that I might have brushed off. Their team connected me with my OB the same day, and I felt safe knowing nothing slipped through the cracks.”

Maria R., 39
“Phia caught signs of high blood pressure that I might have brushed off. Their team connected me with my OB the same day, and I felt safe knowing nothing slipped through the cracks.”

Maria R., 39
“Phia caught signs of high blood pressure that I might have brushed off. Their team connected me with my OB the same day, and I felt safe knowing nothing slipped through the cracks.”

Ashley T., 30
“Anytime I had a question—about feeding, healing, or just feeling off—Phia was there. I never had to wait weeks for answers. It’s like having a full care team in my pocket.”

Ashley T., 30
“Anytime I had a question—about feeding, healing, or just feeling off—Phia was there. I never had to wait weeks for answers. It’s like having a full care team in my pocket.”

Ashley T., 30
“Anytime I had a question—about feeding, healing, or just feeling off—Phia was there. I never had to wait weeks for answers. It’s like having a full care team in my pocket.”
Frequently asked questions
Frequently asked questions
Frequently asked questions
Clear answers about Phia’s AI-supported care model, how it works, and the value it delivers for patients, providers, and payors.
How does Phia’s AI actually work?
Phia’s AI uses a bounded mathematical risk stratification engine that pulls from onboarding data, chat interactions, and vitals to detect early signs of postpartum complications. It runs probability-based risk scoring across conditions like hemorrhage, pre-eclampsia, cardiomyopathy, infection, and mental health crises, then alerts our clinical team.
Is Phia’s AI replacing clinicians?
No. The AI is a triage and detection layer—it surfaces risk signals and patterns faster than humans alone, but all escalations are reviewed and managed by licensed nurses, OBs, or pediatric providers.
How accurate is the AI?
Our models use bounded logistic functions with thresholds for CRITICAL and HIGH alerts. Accuracy improves through continuous learning, but every alert is paired with a human-in-the-loop process to prevent false positives or misses.
What data sources does the AI use?
It analyzes structured inputs (BP readings, vitals, intake forms) and unstructured signals (symptom descriptions in chat/journal), then applies decay and trajectory detection to weight recent symptoms more heavily.
How is data privacy and HIPAA handled?
All data is encrypted, HIPAA-compliant, and never sold. The AI only processes information necessary for patient safety and care coordination.
How does Phia’s AI actually work?
Phia’s AI uses a bounded mathematical risk stratification engine that pulls from onboarding data, chat interactions, and vitals to detect early signs of postpartum complications. It runs probability-based risk scoring across conditions like hemorrhage, pre-eclampsia, cardiomyopathy, infection, and mental health crises, then alerts our clinical team.
Is Phia’s AI replacing clinicians?
No. The AI is a triage and detection layer—it surfaces risk signals and patterns faster than humans alone, but all escalations are reviewed and managed by licensed nurses, OBs, or pediatric providers.
How accurate is the AI?
Our models use bounded logistic functions with thresholds for CRITICAL and HIGH alerts. Accuracy improves through continuous learning, but every alert is paired with a human-in-the-loop process to prevent false positives or misses.
What data sources does the AI use?
It analyzes structured inputs (BP readings, vitals, intake forms) and unstructured signals (symptom descriptions in chat/journal), then applies decay and trajectory detection to weight recent symptoms more heavily.
How is data privacy and HIPAA handled?
All data is encrypted, HIPAA-compliant, and never sold. The AI only processes information necessary for patient safety and care coordination.
How does Phia’s AI actually work?
Phia’s AI uses a bounded mathematical risk stratification engine that pulls from onboarding data, chat interactions, and vitals to detect early signs of postpartum complications. It runs probability-based risk scoring across conditions like hemorrhage, pre-eclampsia, cardiomyopathy, infection, and mental health crises, then alerts our clinical team.
Is Phia’s AI replacing clinicians?
No. The AI is a triage and detection layer—it surfaces risk signals and patterns faster than humans alone, but all escalations are reviewed and managed by licensed nurses, OBs, or pediatric providers.
How accurate is the AI?
Our models use bounded logistic functions with thresholds for CRITICAL and HIGH alerts. Accuracy improves through continuous learning, but every alert is paired with a human-in-the-loop process to prevent false positives or misses.
What data sources does the AI use?
It analyzes structured inputs (BP readings, vitals, intake forms) and unstructured signals (symptom descriptions in chat/journal), then applies decay and trajectory detection to weight recent symptoms more heavily.
How is data privacy and HIPAA handled?
All data is encrypted, HIPAA-compliant, and never sold. The AI only processes information necessary for patient safety and care coordination.
Refer a Patient
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Pennsylvania Locations
All clinical services are provided by licensed physicians and clinicians practicing within an independently owned and operated medical practice, MATERNA HEALTH MEDICAL GROUP DE PA. or affiliated professional corporations. Materna Health, Inc. does not provide any medical, nursing, or other healthcare provider services. © 2025 Phia Health (Materna Health Inc.) All rights reserved.
Refer a Patient
Invite now
Send secure invitations to connect your patients with Phia Health.
Pennsylvania Locations
All clinical services are provided by licensed physicians and clinicians practicing within an independently owned and operated medical practice, MATERNA HEALTH MEDICAL GROUP DE PA. or affiliated professional corporations. Materna Health, Inc. does not provide any medical, nursing, or other healthcare provider services. © 2025 Phia Health (Materna Health Inc.) All rights reserved.
Refer a Patient
Invite now
Send secure invitations to connect your patients with Phia Health.
Pennsylvania Locations
All clinical services are provided by licensed physicians and clinicians practicing within an independently owned and operated medical practice, MATERNA HEALTH MEDICAL GROUP DE PA. or affiliated professional corporations. Materna Health, Inc. does not provide any medical, nursing, or other healthcare provider services. © 2025 Phia Health (Materna Health Inc.) All rights reserved.