Investor

Austin, Texas-based Chiron Health has raised $2.

Hackensack, New Jersey-based Vidyo, a videoconferencing company that works with healthcare stakeholders, has raised a $10 million strategic investment from Kaiser Permanente Ventures and another $5 million from existing investors.

Doctena, a mobile appointment booking service based in Luxembourg, has raised $5 million (4.

Seattle-based Mazlo, which has developed an online behavior change coaching service, raised $10 million from Polaris Partners as well as Mazlo's cofounders, Tim Kilgallon and Sharon Ross.

Savonix, a new startup working on creating a neurocognitive assessment app, has raised $1.

Cambridge, Massachusetts-based GNS Healthcare, which has developed an analytics tool for precision medicine and population health, raised $10 million from Celgene Corporation, Alexandria Real Estate Equities, and Gi Global Health Fund.

Lyndhurst, New Jersey-based physician rating site Vitals has raised $41 million from the Merchant Banking Division of Goldman Sachs.

MD Revolution has raised $23 million in a round co-led by Chicago-based Jump Capital and an undisclosed global healthcare technology company for its mobile chronic care management system.

Cambridge, Massachusetts-based Twine Health has raised $6.

San Diego-based GreatCall, which offers digital health services and devices to seniors, has acquired the assets of aging in place startup Lively for an undisclosed amount.