Lark Health

Lark Health is a clinical-grade AI health coach focused on chronic disease management. Unlike general wellness apps, Lark is FDA-cleared as a medical device software for diabetes prevention and management — meaning it's deployed through health insurance benefits programs rather than direct-to-consumer.

## Chronic Condition Focus

Lark's AI is trained specifically on diabetes (Type 2 and prediabetes), hypertension, and weight management. The coaching conversations, check-in frequencies, and intervention logic are built around clinical guidelines for each condition.

For diabetes: blood glucose logging, carbohydrate guidance, medication adherence reminders, A1C tracking, and complication risk monitoring. For hypertension: blood pressure logging, sodium intake guidance, stress reduction techniques, and medication reminders.

## 24/7 Conversational Coaching

Lark delivers coaching through a chat interface available at any hour. Users log meals, activity, symptoms, and biometrics through conversation, and Lark responds with immediate, personalized feedback. The conversational format is more engaging than forms-based tracking.

## FDA Clearance and Clinical Validation

Lark's diabetes prevention program is recognized by the CDC and has FDA clearance as a Class II medical device. Published clinical studies show statistically significant A1C reduction in users. This clinical backing differentiates Lark from wellness apps making non-clinical claims.

## Insurance-Covered Access

Lark is covered at no cost by many major health insurers (Anthem, Centene, Highmark, and others) as part of preventive care benefits. Members check employer benefits portals or insurer sites to determine eligibility.

## Pricing

Lark is typically covered by insurance at $0 cost to enrolled members. Enterprise licensing for employers and health plans.