Jonathan Sum: Email & Phone Number

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Student Biomechanics Researcher at California Baptist University|Laguna Niguel, California, United States

Position:

Student Biomechanics Researcher at California Baptist University

Location:

Laguna Niguel, California, United States

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Last updated: 2026-10-16

Updated: 2026-10-16

Found email addresses for Jonathan Sum:

Business emails:

j**********m@calbaptist.edu

Personal emails:

j***@hotmail.com,

j***@aol.com,

j***@gmail.com

Found phones for Jonathan Sum:

+1-520-***-**94,

+1-323-***-**45,

+1-480-***-**40

Prospect analytics

Current work details

DepartmentHigher Education

Availability

TimezonePDT

Best time to contact12:00 PM – 4:00 PM

A different Jonathan Sum?

Work Experience 3 years

Student Biomechanics Researcher at California Baptist University

Apr 2025 - Current

Summer Research Intern at Cardiovascular Innovation and Research Center

Jun 2026 - Aug 2026

Lifeguard at Laguna Niguel Aquatics Center

Jun 2023 - Aug 2023

Jonathan Sum started working in 2023, then the employee has changed 2 companies and 2 jobs. On average, Jonathan Sum works for one company for 7 months.

Their professional focus is AutoCAD, Biomedical Engineering, and First Aid across 3 core areas.

Education

Bachelor's degree at California Baptist University

High School Diploma at JSerra Catholic High School

Frequently Asked Questions

What is Jonathan Sum's email address?

SignalHire found verified email addresses for Jonathan Sum, both business and personal. Their business email is j**********m@calbaptist.edu, and personal emails include j***@hotmail.com, j***@aol.com, and j***@gmail.com.

What is Jonathan Sum's phone number?

SignalHire found multiple verified phone numbers for Jonathan Sum: +1-520-***-**94, +1-323-***-**45, and +1-480-***-**40.

How do I contact Jonathan Sum at California Baptist University?

You can reach Jonathan Sum 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 Sum's professional background?

Jonathan Sum has 3 years of professional experience. They have held roles including Summer Research Intern, and Lifeguard at companies such as Cardiovascular Innovation and Research Center, and Laguna Niguel Aquatics Center. Their education includes Bachelor's degree from California Baptist University, and High School Diploma from JSerra Catholic High School.

Is Jonathan Sum's contact information up to date?

Yes. Jonathan Sum's SignalHire profile was last updated on 16 October 2026, reflecting their current position as Student Biomechanics Researcher at California Baptist University in Riverside, ca, United States.

Jonathan Sum Namesakes

Name

Company

Position

Jonathan Sum

The Hong Kong Polytechnic University

Associate Engineer

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