Stephen Johnson: Email & Phone Number

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Quality Control Analyst IV at Leidos Biomedical Research, Inc.|Hagerstown, Maryland, United States

Position:

Quality Control Analyst IV at Leidos Biomedical Research, Inc.

Location:

Hagerstown, Maryland, United States

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Last updated: 2026-07-13

Updated: 2026-07-13

Found email addresses for Stephen Johnson:

Business emails:

s*************n@thermofisher.com

Personal emails:

s***@gmail.com,

j***@hotmail.com,

s***@hagerstowncc.edu,

s***@aol.com

Found phones for Stephen Johnson:

+1-909-***-**52,

+1-205-***-**92,

+1-323-***-**50,

+1-205-***-**22

A different Stephen Johnson?

Work Experience 12 years

Quality Control Analyst IV at Leidos Biomedical Research, Inc.

Sep 2023 - Current

Quality Control Analyst III at Leidos Biomedical Research, Inc.

Mar 2020 - Sep 2023

Quality Control Analyst II at Leidos Biomedical Research, Inc.

Jun 2016 - Mar 2020

Quality Control Analyst I at Leidos Biomedical Research, Inc.

Aug 2014 - May 2016

Microscopy Technician/Adjunct Professor-Biology Lab at Hagerstown Community College

Jan 2014 - Aug 2014

Stephen Johnson started working in 2014, then the employee has changed 1 company and 4 jobs. On average, Stephen Johnson works for one company for 2 years 6 months.

Their professional focus is Analytical Method Validation, Aseptic Technique, and Assay Development across 3 core areas.

Education

Master of Business Administration - MBA at Mount St. Mary's University

Bachelor's degree at St. Mary's College of Maryland

Frequently Asked Questions

What is Stephen Johnson's email address?

SignalHire found verified email addresses for Stephen Johnson, both business and personal. Their business email is s*************n@thermofisher.com, and personal emails include s***@gmail.com, j***@hotmail.com, and s***@hagerstowncc.edu.

What is Stephen Johnson's phone number?

SignalHire found multiple verified phone numbers for Stephen Johnson: +1-909-***-**52, +1-205-***-**92, and +1-323-***-**50.

How do I contact Stephen Johnson at Leidos Biomedical Research, Inc.?

You can reach Stephen Johnson 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 Stephen Johnson's professional background?

Stephen Johnson has 12 years of professional experience. They have held roles including Quality Control Analyst III, Quality Control Analyst II, and Quality Control Analyst I at companies such as Leidos Biomedical Research, Inc., Leidos Biomedical Research, Inc., and Leidos Biomedical Research, Inc.. Their education includes Master of Business Administration - MBA from Mount St. Mary's University, and Bachelor's degree from St. Mary's College of Maryland.

Is Stephen Johnson's contact information up to date?

Yes. Stephen Johnson's SignalHire profile was last updated on 13 July 2026, reflecting their current position as Quality Control Analyst IV at Leidos Biomedical Research, Inc. in Frederick, Maryland, United States.

Stephen Johnson Namesakes

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Company

Position

Stephen Johnson

Beta Theta Pi Fraternity

Ritual Chair | Beta Theta Pi

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Stephen Johnson

Aircraft Maintenance & Line Support

B2 B1900D Tamara Aviation Niger

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Stephen Johnson

Georgia Southern University

Football Recruiting Assistant

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Other employees at Leidos Biomedical Research, Inc.

Name

Company

Position

Ashley Doane

Leidos Biomedical Research, Inc.

Administrative Coordinator II

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Hyo Jung Lee

Leidos Biomedical Research, Inc.

Research Associate II

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Keirstin Kiley

Leidos Biomedical Research, Inc.

Research Associate II

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Rebecca Shoemaker

Leidos Biomedical Research, Inc.

Assoiciate Scientist I

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Monica Silva

Leidos Biomedical Research, Inc.

Patient Care Coordinator III

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Triscia Martin

Leidos Biomedical Research, Inc.

Physician Assistant

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Jennifer

Leidos Biomedical Research, Inc.

Clinical Research Nurse

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James Wells III

Leidos Biomedical Research, Inc.

Financial Analyst

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Jo Ann Anderson

Leidos Biomedical Research, Inc.

Director of Quality Assurance and Regulatory Affairs

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Melissa Burdette

Leidos Biomedical Research, Inc.

Manufacturing Associate (Solutions Prep)

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