Doximity

Doximity has become the dominant professional network for physicians and other licensed healthcare professionals in the United States. Founded in 2010, the platform now claims more than two million verified medical professionals — reportedly over 80 percent of US physicians — making it far and away the largest physician-only network in the country. Beyond its LinkedIn-like networking functions, Doximity offers HIPAA-compliant fax, a telehealth video platform, secure messaging between clinicians, a drug reference tool, and a newsfeed of curated medical literature. Hospitals and health systems have integrated Doximity into clinical workflows, and many physicians use it as a primary tool for consult communications and on-call coordination.

The platform's infrastructure supports a mix of real-time and asynchronous communication tools built on HIPAA-compliant architecture. Doximity Dialer allows physicians to call patients using the hospital's caller ID rather than a personal cell number. The fax infrastructure processes millions of clinical documents monthly — referral letters, lab results, prior authorization requests. The telehealth suite handles live video visits. Each of these services has its own backend subsystems, but they share authentication and the core Doximity API layer, meaning a broad platform issue can knock out all of them simultaneously.

Clinical workflow disruptions are the signature consequence when Doximity experiences downtime. Physicians cannot access secure messages from colleagues about patient consultations. Doximity Dialer calls fail to connect or route incorrectly. Fax transmissions queue up and fail to send, delaying referrals and lab report delivery. Telehealth visits cannot be initiated or joined. The drug reference tool returns errors mid-lookup. In emergency and on-call scenarios, where Doximity serves as the coordination backbone for a medical team, these failures can require rapid pivots to backup communication channels.

Outage.gg collects real-time status reports from Doximity users including physicians, nurses, and administrative staff. If Doximity messaging is down, Dialer is not working, or the telehealth platform is unavailable, the live status page shows current community-reported disruptions.