Jonathan: Email & Phone Number

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Author at Self-employed|United States

Position:

Author at Self-employed

Location:

United States

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Last updated: 2026-06-24

Updated: 2026-06-24

Found email addresses for Jonathan:

Business emails:

j***@gmail.com

Personal emails:

j***@gmail.com,

j***@hotmail.com,

j***@underarmour.com,

j***@superiorambulance.com

Found phones for Jonathan:

+1-909-***-**01,

+1-623-***-**44

A different Jonathan?

Work Experience 9 years

Author at Self-employed

Jan 2023 - Current

Research Specialist at University of Wisconsin School of Veterinary Medicine

Jan 2024 - Jun 2024

Undergraduate Researcher at University of Wisconsin School of Veterinary Medicine

Sep 2023 - Dec 2023

Legislative Assistant at State of Wisconsin

Jan 2024 - Apr 2024

Emergency Medical Technician at Superior Ambulance Service

May 2022 - Aug 2023

Undergraduate Researcher at Waisman Center

Sep 2020 - Dec 2022

Salesperson at Under Armour

Jun 2021 - Aug 2022

Food Service Worker at Culver's Restaurants

Jun 2017 - Aug 2018

Jonathan started working in 2017, then the employee has changed 6 companies and 6 jobs. On average, Jonathan works for one company for 1 year 3 months.

Their professional focus is Bioinformatics, Cardiopulmonary Resuscitation (CPR), and Cash Handling across 3 core areas.

Education

Bachelor's degree at University of Wisconsin-Madison

Fox Valley Technical College

Doctor of Medicine - MD at UW School of Medicine and Public Health

Frequently Asked Questions

What is Jonathan's email address?

SignalHire found verified email addresses for Jonathan, both business and personal. Their business email is j***@gmail.com, and personal emails include j***@gmail.com, j***@hotmail.com, and j***@underarmour.com.

What is Jonathan's phone number?

SignalHire found multiple verified phone numbers for Jonathan: +1-909-***-**01, and +1-623-***-**44.

How do I contact Jonathan at Self-employed?

You can reach Jonathan through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Jonathan's professional background?

Jonathan has 9 years of professional experience. They have held roles including Research Specialist, Undergraduate Researcher, and Legislative Assistant at companies such as University of Wisconsin School of Veterinary Medicine, University of Wisconsin School of Veterinary Medicine, and State of Wisconsin. Their education includes Bachelor's degree from University of Wisconsin-Madison, and Fox Valley Technical College.

Is Jonathan's contact information up to date?

Yes. Jonathan's SignalHire profile was last updated on 24 June 2026, reflecting their current position as Author at Self-employed.

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