Roger Collier: Email & Phone Number

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Mastery of TPE 1 & TPE 2 at Teacher Credential Program|Imperial Beach, California, United States

Position:

Mastery of TPE 1 & TPE 2 at Teacher Credential Program

Location:

Imperial Beach, California, United States

View Roger Collier's Email

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Last updated: 2026-04-22

Updated: 2026-04-22

Found email addresses for Roger Collier:

Business emails:

r***@gmail.com

Personal emails:

r***@gmail.com,

r***@yahoo.com,

c***@hotmail.com,

c***@aol.com

Found phones for Roger Collier:

+1-623-***-**80,

+1-205-***-**60

A different Roger Collier?

Work Experience 4 years

Mastery of TPE 1 & TPE 2 at Teacher Credential Program

Aug 2025 - Current

Teacher Candidate - California Credentialing Student at San Diego State University

Aug 2025 - Current

Substitute Teacher at CUSD

Oct 2022 - Current

Instructional Planning & Reflective Practice Lead (Credential Coursework) at Teacher Credential Program

Aug 2025 - Jan 2026

Teacher Candidate – Simulated Classroom Field Experience at SimSchool (Teacher Preparation Simulation)

Aug 2025 - Jan 2026

Calculus Tutor at Freelance

Aug 2023 - Sep 2025

Roger Collier started working in 2022, then the employee has changed 4 companies and 5 jobs. On average, Roger Collier works for one company for 1 year 5 months.

Their professional focus is AP Calculus Instruction, Classroom Management, and Classroom Practice across 3 core areas.

Education

Bachelor of Mathematics at San Diego State University

Bachelor's degree at San Diego State University

Frequently Asked Questions

What is Roger Collier's email address?

SignalHire found verified email addresses for Roger Collier, both business and personal. Their business email is r***@gmail.com, and personal emails include r***@gmail.com, r***@yahoo.com, and c***@hotmail.com.

What is Roger Collier's phone number?

SignalHire found multiple verified phone numbers for Roger Collier: +1-623-***-**80, and +1-205-***-**60.

How do I contact Roger Collier at Teacher Credential Program?

You can reach Roger Collier 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 Roger Collier's professional background?

Roger Collier has 4 years of professional experience. They have held roles including Teacher Candidate - California Credentialing Student, Substitute Teacher, and Instructional Planning & Reflective Practice Lead (Credential Coursework) at companies such as San Diego State University, CUSD, and Teacher Credential Program. Their education includes Bachelor of Mathematics from San Diego State University, and Bachelor's degree from San Diego State University.

Is Roger Collier's contact information up to date?

Yes. Roger Collier's SignalHire profile was last updated on 22 April 2026, reflecting their current position as Mastery of TPE 1 & TPE 2 at Teacher Credential Program.

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