e3 Diagnostics is the national leader in audiology and balance equipment distribution and service, operating over 30 offices across the United States. The company distributes advanced diagnostic equipment from industry-leading brands and provides comprehensive support services including calibration, repair, installation, and training. With a team of more than 250 professionals including service technicians and sales representatives, e3 Diagnostics serves audiologists, ENTs, hearing aid dispensers, pediatricians, physical therapists, and occupational health professionals. The company's mission is to empower customers to provide the best patient experience through the right diagnostic solutions backed by exceptional local support. Signal Plug searches live against e3diagnostics.com's mail server to find and verify email addresses for any e3 Diagnostics employee.
Signal Plug searches live against e3diagnostics.com's mail server — not a static database. Get a verified email for any e3 Diagnostics employee with confidence score in under 2 seconds.
94% accuracy · No credit card required · 10 free searches/month
e3 Diagnostics is the national leader in audiology and balance equipment distribution and service, operating over 30 offices across the United States. The company distributes advanced diagnostic equipment from industry-leading brands and provides comprehensive support services including calibration, repair, installation, and training. With a team of more than 250 professionals including service technicians and sales representatives, e3 Diagnostics serves audiologists, ENTs, hearing aid dispensers, pediatricians, physical therapists, and occupational health professionals. The company's mission is to empower customers to provide the best patient experience through the right diagnostic solutions backed by exceptional local support.
Competitive Advantage
e3 Diagnostics operates as the national leader in audiology and balance equipment distribution with a decentralized network of 30+ local offices minimizing customer downtime. The company employs over 250 professionals specifically trained in service and sales, distinguishing it from competitors focused solely on equipment sales. e3 offers comprehensive support including on-site and remote calibration, repair, and preventative maintenance ensuring equipment compliance and accuracy. The company serves diverse professional categories from pediatricians to functional neurologists, positioning it as a comprehensive solution provider. e3 provides educational content through blogs and courses tailored to hearing professionals, physical therapists, and occupational health experts.
The most commonly verified format at e3 Diagnostics:
Medium ConfidenceSignal Plug tests all common patterns against e3 Diagnostics's live mail server and returns whichever passes the SMTP check.
Run a live search for e3 Diagnostics →Data-driven signals to help you prospect e3 Diagnostics effectively.
Sells to healthcare professionals including audiologists, ENTs, physical therapists, and occupational health practitioners who need diagnostic and rehabilitation equipment. Targets clinics and healthcare facilities seeking reliable equipment distribution with local service support.
Primary Contact
Audiologists
Tuesday–Thursday, 9am–11am
Signal Plug performs live SMTP verification against e3diagnostics.com's mail server — not a static scraped database — which means results reflect the real, current state of e3 Diagnostics'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 e3 Diagnostics contacts before upgrading.
Enter the contact's name
Type the first and last name of the e3 Diagnostics employee you want to reach. Signal Plug handles all seniority levels, from C-suite to individual contributors.
Enter the domain
Use e3diagnostics.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 e3 Diagnostics 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 e3 Diagnostics 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 Equipment & Services like e3 Diagnostics.
Based on e3 Diagnostics's profile, the highest-value contacts for outbound are:
Signal Plug works for any role at any seniority level at e3diagnostics.com. If you have a name and the domain, you can find a verified email.
How well e3 Diagnostics 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 e3diagnostics.com's mail server using SMTP verification. This means results reflect the current state of e3 Diagnostics'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 e3 Diagnostics 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 e3diagnostics.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 e3 Diagnostics employee emails is maintained.
Yes. Growth and Scale plan users can upload a CSV of names and run bulk lookups against e3diagnostics.com in a single batch.
e3 Diagnostics distributes nearly all brands and types of diagnostic and screening equipment including audiometers, tympanometers, hearing aid verification systems, balance equipment, vision screeners, and sound rooms.
Services include equipment sales, calibration, repairs, preventative maintenance, installation, training, and occupational health compliance testing.
e3 Diagnostics operates over 30 offices across the United States providing nationwide local support.
Contact the main office at (800) 323-4371, info@e3diagnostics.com, or find your local office through their website for personalized support.
Signal Plug searches in real time against e3diagnostics.com's mail server to find and verify email addresses for e3 Diagnostics 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