Exo vs Doximity
Side-by-side comparison of AI visibility scores, market position, and capabilities
Exo is a Redwood City medtech company developing handheld ultrasound devices using proprietary silicon-based PMUT technology; raised $220M+ in funding including a $100M Series C in 2022;
About
Exo is a medical technology company founded in 2015 and headquartered in Redwood City, California, focused on making high-performance ultrasound imaging accessible at the point of care. The company's hardware innovation centers on a proprietary silicon-based ultrasound transducer technology using Piezoelectric Micromachined Ultrasonic Transducers (PMUTs) — a semiconductor manufacturing approach to building ultrasound transducers rather than the traditional piezoelectric ceramic crystal approach used in conventional ultrasound probes. The PMUT-on-chip architecture enables Exo to produce ultrasound transducers that are significantly smaller, thinner, and lower-cost to manufacture at scale than conventional transducer technology, while potentially enabling future integration with computing electronics on the same chip.
Doximity (NYSE: DOCS), professional network for US physicians with 2M+ verified clinicians; telehealth, medical news, and career tools monetized via pharmaceutical digital marketing.
About
Doximity is a professional network and digital health platform purpose-built for licensed physicians and other healthcare professionals in the United States. With more than two million verified clinicians on the platform — representing the majority of practicing US physicians — Doximity has established itself as the dominant professional network for doctors, providing identity-verified peer connections, specialty-specific news feeds, medical journal access, and career management tools including a physician job board and CV builder. The verification layer distinguishes Doximity from general professional networks and makes it the standard reference for confirming physician credentials and contact information across the healthcare industry.
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