Semler Scientific, Inc. develops, manufactures, and markets innovative medical devices and software services for early detection and treatment of chronic diseases, particularly peripheral arterial disease (PAD). The company's flagship product, QuantaFlo®, is an FDA-cleared point-of-care diagnostic device that measures arterial blood flow in extremities and provides results within minutes, enabling providers to identify vascular disease in asymptomatic patients. The company operates a primarily remote workforce and has achieved significant regulatory certifications including HITRUST 9.6 and FDA clearances, with over 1 million QuantaFlo tests performed by 2018. Semler Scientific serves healthcare providers seeking portable, efficient solutions for vascular disease screening at the point of care. Signal Plug searches live against semlerscientific.com's mail server to find and verify email addresses for any Semler Scientific, Inc. employee.
Signal Plug searches live against semlerscientific.com's mail server — not a static database. Get a verified email for any Semler Scientific, Inc. employee with confidence score in under 2 seconds.
94% accuracy · No credit card required · 10 free searches/month
Semler Scientific, Inc. develops, manufactures, and markets innovative medical devices and software services for early detection and treatment of chronic diseases, particularly peripheral arterial disease (PAD). The company's flagship product, QuantaFlo®, is an FDA-cleared point-of-care diagnostic device that measures arterial blood flow in extremities and provides results within minutes, enabling providers to identify vascular disease in asymptomatic patients. The company operates a primarily remote workforce and has achieved significant regulatory certifications including HITRUST 9.6 and FDA clearances, with over 1 million QuantaFlo tests performed by 2018. Semler Scientific serves healthcare providers seeking portable, efficient solutions for vascular disease screening at the point of care.
Competitive Advantage
Semler Scientific has been recognized in Deloitte's Technology Fast 500 three consecutive times (2016, 2020), demonstrating consistent rapid growth and innovation in the healthcare technology sector. The company introduced multiple complementary products in 2020 (SemlerShield, SemlerVault, SemlerAnalytics) and recently expanded to cloud-based computing with QuantaFlo software in 2023 and SemlerHub in 2024, indicating a strategic shift toward integrated software platforms. Dr. Douglas Murphy-Chutorian, the interim CEO, is a named inventor on more than 30 patents and has guided over 50 medical products through regulatory approval processes, bringing deep expertise in device development and commercialization.
The most commonly verified format at Semler Scientific, Inc.:
Medium ConfidenceSignal Plug tests all common patterns against Semler Scientific, Inc.'s live mail server and returns whichever passes the SMTP check.
Run a live search for Semler Scientific, Inc. →Data-driven signals to help you prospect Semler Scientific, Inc. effectively.
Healthcare providers and diagnostic centers seeking portable, point-of-care vascular disease screening solutions recruit from Semler Scientific for technical and clinical expertise. Medical device companies and healthcare IT firms may acquire Semler's technology and talent for diagnostic capabilities and regulatory certifications in cardiovascular disease detection.
Primary Contact
Vascular surgeons
Tuesday–Thursday, 9am–11am
Signal Plug performs live SMTP verification against semlerscientific.com's mail server — not a static scraped database — which means results reflect the real, current state of Semler Scientific, Inc.'s email infrastructure. Here's how to run a lookup:
Create a free account
Sign up at Signal Plug in under 30 seconds. No credit card required. The Free plan includes 10 searches per month so you can test the tool with real Semler Scientific, Inc. contacts before upgrading.
Enter the contact's name
Type the first and last name of the Semler Scientific, Inc. employee you want to reach. Signal Plug handles all seniority levels, from C-suite to individual contributors.
Enter the domain
Use semlerscientific.com. Signal Plug tests all common naming patterns automatically and returns only the format that passes the SMTP check.
Get a verified result
Signal Plug returns an email address with a confidence score (0–100) and deliverability status (Valid, Risky, or Catch-all) within 2 seconds. The confidence score tells you how reliable the result is before you use it.
Export and use
One-click CSV export lets you bring Semler Scientific, Inc. contacts into Salesforce, HubSpot, Outreach, Lemlist, or any other tool in your stack. Growth and Scale plan users can run bulk lookups across an entire list of Semler Scientific, Inc. names in a single batch.
Whether you're running outbound sales, recruiting, or building a partnership list, these are the roles most frequently contacted at Healthcare Technology like Semler Scientific, Inc..
Based on Semler Scientific, Inc.'s profile, the highest-value contacts for outbound are:
Signal Plug works for any role at any seniority level at semlerscientific.com. If you have a name and the domain, you can find a verified email.
How well Semler Scientific, Inc. fits a typical B2B outbound pipeline, based on available signals.
Good Fit
Funnel Fit Score
Most email finder tools pull from static databases of scraped email addresses. These databases go stale as people change jobs and companies update their email infrastructure. Signal Plug takes a different approach: every search performs a live check against semlerscientific.com's mail server using SMTP verification. This means results reflect the current state of Semler Scientific, Inc.'s email system — not a cached result from months or years ago.
Signal Plug enriches every result with supporting data: a confidence score (0–100), deliverability status (Valid, Risky, or Catch-all), job title where available, and LinkedIn profile URL. This context helps you prioritize which Semler Scientific, Inc. contacts to email first and personalize your outreach before you hit send. Plans start at $29/month for 500 searches — no annual contracts or seat fees.
Signal Plug performs a live SMTP check against semlerscientific.com's mail server for every query — not a static database lookup. Our platform-wide accuracy rate is 94%. Each result comes with a confidence score (0–100) so you can gauge reliability before using the address.
Free plan: 10 searches. Starter ($29/mo): 500. Growth ($149/mo): 2,000. Scale ($299/mo): 5,000. No company-specific caps.
No. Signal Plug generates and verifies emails in real time via SMTP checks — no static database of Semler Scientific, Inc. employee emails is maintained.
Yes. Growth and Scale plan users can upload a CSV of names and run bulk lookups against semlerscientific.com in a single batch.
PAD occurs when cholesterol and fats circulate in blood and collect inside arterial walls supplying limbs, creating fatty plaque buildup that narrows arteries and can reduce or block blood flow, commonly in the legs but also potentially in arteries to the head, arms, kidneys, and stomach.
QuantaFlo is a patented, FDA-cleared point-of-care device that measures arterial blood flow in the extremities and provides diagnostic results in a matter of minutes.
Approximately 50% of PAD patients show no symptoms, making early detection critical.
By 2018, Semler Scientific reached the milestone of 1,000,000 QuantaFlo tests performed.
Signal Plug searches in real time against semlerscientific.com's mail server to find and verify email addresses for Semler Scientific, Inc. employees. Enter a name, enter the domain, get a verified result with a confidence score in under 2 seconds.
Start finding emails free →10 free searches · No credit card required · Upgrade from $29/month