Jack Ringel: Email & Phone Number

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Student Researcher/Division of Allergy and Immunology at Duke University Hospital|Cincinnati, Ohio, United States

Position:

Student Researcher/Division of Allergy and Immunology at Duke University Hospital

Location:

Cincinnati, Ohio, United States

View Jack Ringel's Email

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Last updated: 2025-09-09

Updated: 2025-09-09

Found email addresses for Jack Ringel:

Business emails:

j******l@dukehealth.org

Personal emails:

r***@7hills.org,

r***@cincinnatichildrens.org

Found phones for Jack Ringel:

+1-870-***-**57,

+1-623-***-**02,

+1-480-***-**48,

+1-520-***-**68

A different Jack Ringel?

Work Experience 7 years

Student Researcher/Division of Allergy and Immunology at Duke University Hospital

Jan 2024 - Current

Founder, Developer, Teacher, Mentor at Customized Curriculums

Nov 2019 - Current

Student Research Assistant/ Allergy Department at Cincinnati Children's

May 2024 - Jul 2024

Student Research Assistant/Allergy Department at Cincinnati Children's

Jun 2023 - Aug 2023

Teaching Fellow at Breakthrough Cincinnati Inc.

Jun 2022 - Aug 2022

Jack Ringel started working in 2019, then the employee has changed 3 companies and 4 jobs. On average, Jack Ringel works for one company for 1 year 11 months.

Education

Duke University

The Seven Hills School

Frequently Asked Questions

What is Jack Ringel's email address?

SignalHire found verified email addresses for Jack Ringel, both business and personal. Their business email is j******l@dukehealth.org, and personal emails include r***@7hills.org, and r***@cincinnatichildrens.org.

What is Jack Ringel's phone number?

SignalHire found multiple verified phone numbers for Jack Ringel: +1-870-***-**57, +1-623-***-**02, and +1-480-***-**48.

How do I contact Jack Ringel at Duke University Hospital?

You can reach Jack Ringel 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 Jack Ringel's professional background?

Jack Ringel has 7 years of professional experience. They have held roles including Founder, Developer, Teacher, Mentor, Student Research Assistant/ Allergy Department, and Student Research Assistant/Allergy Department at companies such as Customized Curriculums, Cincinnati Children's, and Cincinnati Children's. Their education includes Duke University, and The Seven Hills School.

Is Jack Ringel's contact information up to date?

Yes. Jack Ringel's SignalHire profile was last updated on 9 September 2025, reflecting their current position as Student Researcher/Division of Allergy and Immunology at Duke University Hospital in Durham, North Carolina, United States.

Jack Ringel Namesakes

Name

Company

Position

Jack Ringel

University of Rochester

Undergraduate Researcher

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Company

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Sarah Young

Duke University Hospital

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Peter Albares

Duke University Hospital

Internal Medicine Residency

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Michelle

Duke University Hospital

DNP, PMHNP-BC

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Jordan

Duke University Hospital

Pediatric Diabetes Nurse Educator Clinician

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Lauren Siewny

Duke University Hospital

Medical Director, Emergency Department

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Sarah

Duke University Hospital

Advanced RRT - Medical ICU

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Neha Pal

Duke University Hospital

Internal Medicine Resident

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Samantha Menegas

Duke University Hospital

Internal Medicine Resident Physician

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Wayde Owen

Duke University Hospital

Registered Respiratory Therapist

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Amor Miguel

Duke University Hospital

Registered Nurse

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