Derek Berka: Email & Phone Number

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7th Grade Teacher at The Presentation School|Petaluma, California, United States

Position:

7th Grade Teacher at The Presentation School

Location:

Petaluma, California, United States

View Derek Berka's Email

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Last updated: 2026-05-11

Updated: 2026-05-11

Found email addresses for Derek Berka:

Business emails:

d*********a@thepresentationschool.com

Personal emails:

b***@gmail.com,

b***@jobcorps.gov,

b***@aol.com,

b***@yahoo.com

Found phones for Derek Berka:

+1-323-***-**63,

+1-480-***-**21

A different Derek Berka?

Work Experience 24 years

7th Grade Teacher at The Presentation School

Jun 2025 - Current

Educator at Freelance

Aug 2023 - Jun 2025

7th and 8th Grade Mathematics Instructor, 7th Grade Advisor at Marin Primary & Middle School

Aug 2003 - Aug 2023

Math and Science Instructor/GED Coordinator at Treasure Island Job Corps Ctr

Jul 2002 - Aug 2003

Derek Berka started working in 2002, then the employee has changed 3 companies and 3 jobs. On average, Derek Berka works for one company for 6 years.

Their professional focus is 3D Printing, Apple Numbers, and Attention to Detail across 3 core areas.

Education

Bachelor of Arts - BA at Sonoma State University

Frequently Asked Questions

What is Derek Berka's email address?

SignalHire found verified email addresses for Derek Berka, both business and personal. Their business email is d*********a@thepresentationschool.com, and personal emails include b***@gmail.com, b***@jobcorps.gov, and b***@aol.com.

What is Derek Berka's phone number?

SignalHire found multiple verified phone numbers for Derek Berka: +1-323-***-**63, and +1-480-***-**21.

How do I contact Derek Berka at The Presentation School?

You can reach Derek Berka 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 Derek Berka's professional background?

Derek Berka has 24 years of professional experience. They have held roles including Educator, 7th and 8th Grade Mathematics Instructor, 7th Grade Advisor, and Math and Science Instructor/GED Coordinator at companies such as Freelance, Marin Primary & Middle School, and Treasure Island Job Corps Ctr. Their education includes Bachelor of Arts - BA from Sonoma State University.

Is Derek Berka's contact information up to date?

Yes. Derek Berka's SignalHire profile was last updated on 11 May 2026, reflecting their current position as 7th Grade Teacher at The Presentation School in Brooklyn, NY, United States.

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Derek Berka: Email & Phone Number

A different Derek Berka?

Work Experience 24 years

Education

Frequently Asked Questions

Similar profiles

Other employees at The Presentation School

Data Privacy

GDPR COMPLIANT

CCPA COMPLIANT