Sirach: Email & Phone Number

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Oncology Medical Affairs at Johnson & Johnson|Needham, Massachusetts, United States

Position:

Oncology Medical Affairs at Johnson & Johnson

Location:

Needham, Massachusetts, United States

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Last updated: 2026-07-08

Updated: 2026-07-08

Found email addresses for Sirach:

Business emails:

s****h@jnj.com

Personal emails:

s***@brownhealth.org,

s***@yahoo.com,

s***@brown.edu,

****@aol.com

Found phones for Sirach:

+1-480-***-**06,

+1-205-***-**68,

+1-480-***-**85,

+1-909-***-**99

A different Sirach?

Work Experience 19 years

Oncology Medical Affairs at Johnson & Johnson

Jan 2020 - Current

Providence Veteran Affairs Medical Center Attending Physician/MOD at Lifespan

Jan 2017 - Jan 2019

Clinical Fellow Hematology/Oncology Fellowship Program at The Warren Alpert Medical School of Brown University

Jan 2014 - Jan 2017

Assistant Professor of Medicine at Loma Linda University Health

Jan 2011 - Jan 2014

Internal Medicine Residency Program at Donald & Barbara Zucker School of Medicine

Jan 2007 - Jan 2010

Sirach started working in 2007, then the employee has changed 4 companies and 4 jobs. On average, Sirach works for one company for 3 years 6 months.

Their professional focus is Biochemistry, Bladder Cancer, and Building Internal & External Relationships across 3 core areas.

Education

Doctor of Medicine - MD at David Geffen School of Medicine at UCLA

Bachelor of Science (B.S.) at Oakwood University

Frequently Asked Questions

What is Sirach's email address?

SignalHire found verified email addresses for Sirach, both business and personal. Their business email is s****h@jnj.com, and personal emails include s***@brownhealth.org, s***@yahoo.com, and s***@brown.edu.

What is Sirach's phone number?

SignalHire found multiple verified phone numbers for Sirach: +1-480-***-**06, +1-205-***-**68, and +1-480-***-**85.

How do I contact Sirach at Johnson & Johnson?

You can reach Sirach 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 Sirach's professional background?

Sirach has 19 years of professional experience. They have held roles including Providence Veteran Affairs Medical Center Attending Physician/MOD, Clinical Fellow Hematology/Oncology Fellowship Program, and Assistant Professor of Medicine at companies such as Lifespan, The Warren Alpert Medical School of Brown University, and Loma Linda University Health. Their education includes Doctor of Medicine - MD from David Geffen School of Medicine at UCLA, and Bachelor of Science (B.S.) from Oakwood University.

Is Sirach's contact information up to date?

Yes. Sirach's SignalHire profile was last updated on 8 July 2026, reflecting their current position as Oncology Medical Affairs at Johnson & Johnson in New Brunswick, NJ, United States.

Sirach Namesakes

Name

Company

Position

Sirach Chantima

Self-employed

Real Estate Investor

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