Scientific Engagement Director
Current
Sep 2021 - Present
AeroLeads people directory · profile
John Grinstead Email & Phone Number
Scientific Engagement Director & Senior Key Expert in Ultra High Field MRI at Siemens Healthineers
at
Siemens Healthineers
1 work email found
@siemens-healthineers.com
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Scientific Engagement Director & Senior Key Expert in Ultra High Field MRI at Siemens Healthineers
Location
Columbia, Missouri, United States
Company size
Who is John Grinstead? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Grinstead is listed as Scientific Engagement Director & Senior Key Expert in Ultra High Field MRI at Siemens Healthineers at Siemens Healthineers, a company with 35988 employees, based in Columbia, Missouri, United States. AeroLeads shows a work email signal at siemens-healthineers.com and a matched LinkedIn profile for John Grinstead.
John Grinstead previously worked as Scientific Engagement Director at Siemens Healthineers and Senior Key Expert in Ultra High Field MRI at Siemens Healthineers. John Grinstead holds Doctor Of Philosophy (Ph.D.), Biomedical Physics from University Of California, Los Angeles.
Company email context
Email format at Siemens Healthineers
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{first}.{last}@siemens-healthineers.com
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AeroLeads found 1 current-domain work email signal for John Grinstead. Compare company email patterns before reaching out.
Profile bio
About John Grinstead
John Grinstead is a Scientific Engagement Director & Senior Key Expert in Ultra High Field MRI at Siemens Healthineers at Siemens Healthineers. He possess expertise in mri, medical imaging, physics, image processing, medical devices and 9 more skills.
Listed skills include Mri, Medical Imaging, Physics, Image Processing, and 10 others.
Current workplace
John Grinstead's current company
Company context helps verify the profile and gives searchers a useful next step.
Siemens Healthineers
5 roles
John Grinstead work experience
A career timeline built from the work history available for this profile.
Senior Key Expert In Ultra High Field Mri
Current
Dec 2020 - Present
Senior Staff Scientist, Mri Research And Development Collaborations
Jan 2019 - Sep 2021
Senior Manager, Mri Research And Development Collaborations
Mar 2017 - Dec 2018
Senior Scientist, Mri Research And Development Collaborations
Apr 2004 - Mar 2017
Team & coworkers
Colleagues at Siemens Healthineers
Other employees you can reach at siemens-healthineers.com. View company contacts for 35988 employees →
NM
Nor Mastura Ahmad
Colleague at Siemens HealthineersShah Alam, Selangor, Malaysia, Malaysia
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NW
Norbert Walther
Colleague at Siemens HealthineersApex, North Carolina, United States, United States
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GB
George Bull
Colleague at Siemens HealthineersLondon, England, United Kingdom, United Kingdom
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GR
Gowtham Raj
Colleague at Siemens HealthineersChennai, Tamil Nadu, India, India
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AM
Ashley Mazurkiewicz
Colleague at Siemens HealthineersNepean, Ontario, Canada, Canada
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SC
Sunny Chang
Colleague at Siemens HealthineersNew Taipei City, New Taipei City, Taiwan, Taiwan, Province Of China
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VS
Vivien Sándor
Colleague at Siemens HealthineersLuxembourg, Luxembourg
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MH
Mojan Hemmat
Colleague at Siemens HealthineersFrance, France
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TC
Tuğçe Ceylan
Colleague at Siemens HealthineersIstanbul, Istanbul, Türkiye, Turkey
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FD
Filipe De Jesus
Colleague at Siemens HealthineersSão Paulo, São Paulo, Brazil, Brazil
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Nor Mastura Ahmad
Colleague at Siemens HealthineersShah Alam, Selangor, Malaysia, Malaysia
View →
NW
Norbert Walther
Colleague at Siemens HealthineersApex, North Carolina, United States, United States
View →
GB
George Bull
Colleague at Siemens HealthineersLondon, England, United Kingdom, United Kingdom
View →
GR
Gowtham Raj
Colleague at Siemens HealthineersChennai, Tamil Nadu, India, India
View →
AM
Ashley Mazurkiewicz
Colleague at Siemens HealthineersNepean, Ontario, Canada, Canada
View →
SC
Sunny Chang
Colleague at Siemens HealthineersNew Taipei City, New Taipei City, Taiwan, Taiwan, Province Of China
View →
VS
Vivien Sándor
Colleague at Siemens HealthineersLuxembourg, Luxembourg
View →
MH
Mojan Hemmat
Colleague at Siemens HealthineersFrance, France
View →
TC
Tuğçe Ceylan
Colleague at Siemens HealthineersIstanbul, Istanbul, Türkiye, Turkey
View →
FD
Filipe De Jesus
Colleague at Siemens HealthineersSão Paulo, São Paulo, Brazil, Brazil
View →
2 education records
John Grinstead education
Doctor Of Philosophy (Ph.D.), Biomedical Physics
Bachelor'S Degree, Physics
FAQ
Frequently asked questions about John Grinstead
Quick answers generated from the profile data available on this page.
What company does John Grinstead work for?
John Grinstead works for Siemens Healthineers.
What is John Grinstead's role at Siemens Healthineers?
John Grinstead is listed as Scientific Engagement Director & Senior Key Expert in Ultra High Field MRI at Siemens Healthineers at Siemens Healthineers.
What is John Grinstead's email address?
AeroLeads has found 1 work email signal at @siemens-healthineers.com for John Grinstead at Siemens Healthineers.
Where is John Grinstead based?
John Grinstead is based in Columbia, Missouri, United States while working with Siemens Healthineers.
What companies has John Grinstead worked for?
John Grinstead has worked for Siemens Healthineers.
Who are John Grinstead's colleagues at Siemens Healthineers?
John Grinstead's colleagues at Siemens Healthineers include Nor Mastura Ahmad, Norbert Walther, George Bull, Gowtham Raj, and Ashley Mazurkiewicz.
How can I contact John Grinstead?
You can use AeroLeads to view verified contact signals for John Grinstead at Siemens Healthineers, including work email, phone, and LinkedIn data when available.
What schools did John Grinstead attend?
John Grinstead holds Doctor Of Philosophy (Ph.D.), Biomedical Physics from University Of California, Los Angeles.
What skills is John Grinstead known for?
John Grinstead is listed with skills including Mri, Medical Imaging, Physics, Image Processing, Medical Devices, Healthcare, Image Analysis, and Radiology.
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