Michael Mesisca: Email & Phone Number

Correction Health Services Program Development, Vituity Physician Lead at Vituity|Moreno Valley, California, United States

Position:

Correction Health Services Program Development, Vituity Physician Lead at Vituity

Location:

Moreno Valley, California, United States

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Last updated: 2026-10-14

Updated: 2026-10-14

Found email addresses for Michael Mesisca:

Business emails:

**@ruhealth.org,

m*************a@vituity.com,

m************a@vituity.com

Personal emails:

a******9@hotmail.com

Found phones for Michael Mesisca:

+1-623-***-**08,

+1-480-***-**57

A different Michael Mesisca?

Work Experience 16 years

Correction Health Services Program Development, Vituity Physician Lead at Vituity

Nov 2024 - Current

Sr Partner/Medical Director: EM, Correctional Health, Disaster Med, Urgent Care at Vituity

Jun 2010 - Current

Clinical Assistant Professor at Western University of Health Sciences

Jan 2023 - Current

Clinical Instructor and Medical Student Emergency Medicine Curriculum Developer at Western University of Health Sciences

Jun 2010 - Current

Medical Director., Disaster Medicine and Support Services at Riverside University Health System

Jun 2021 - Current

Emergency Medicine Resident Program, Co-Founder and Core Faculty at Riverside University Health System

Jun 2021 - Current

Department Chair, Emergency Medicine at Riverside University Health System

Aug 2017 - Current

Clinical Liaison at Riverside Emergency Management Department

Jun 2019 - Current

Assistant Clinical Professor at UC Riverside School of Medicine

Jun 2017 - Current

RivCO Covid-19 EOC Operations Branch, Medical Advisor at Riverside County Emergency Operations Center, Covid Response

Feb 2020 - Feb 2022

Chief/Medical Director, Department of Emergency Medicine at Kaiser Permanente

Jun 2014 - Jan 2017

Michael Mesisca started working in 2010, then the employee has changed 6 companies and 10 jobs. On average, Michael Mesisca works for one company for 7 years 3 months.

Their professional focus is Business Development, Disaster Response, and Emergency Management across 3 core areas.

Michael holds Disaster Management and Emergency Preparedness (DMEP) Certification, Certified Correctional Health Professional - Physician (CCHP-P), and Emergency Medicine, Physician Board Certification certifications and has been awarded Clinical Site of the Year Award, Distinguished Service Award, and Clinical Educator Leadership Award

Education

D.O. at Western University of Health Sciences

Bachelor of Science - BS at Claremont McKenna College

Master of Science - MS at Western University of Health Sciences

Master of Business Administration - MBA at University of La Verne

Emergency Medicine Residency at Arrowhead Regional Medical Center

Undergraduate Teaching Fellowship, Osteopathic Manipulative Medicine at Western University of Health Sciences

Frequently Asked Questions

What is Michael Mesisca's email address?

SignalHire found verified email addresses for Michael Mesisca, both business and personal. Their business email is **@ruhealth.org, and personal emails include a******9@hotmail.com.

What is Michael Mesisca's phone number?

SignalHire found multiple verified phone numbers for Michael Mesisca: +1-623-***-**08, and +1-480-***-**57.

How do I contact Michael Mesisca at Vituity?

You can reach Michael Mesisca 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 Michael Mesisca's professional background?

Michael Mesisca has 16 years of professional experience. They have held roles including Sr Partner/Medical Director: EM, Correctional Health, Disaster Med, Urgent Care, Clinical Assistant Professor, and Clinical Instructor and Medical Student Emergency Medicine Curriculum Developer at companies such as Vituity, Western University of Health Sciences, and Western University of Health Sciences. Their education includes D.O. from Western University of Health Sciences, and Bachelor of Science - BS from Claremont McKenna College.

Is Michael Mesisca's contact information up to date?

Yes. Michael Mesisca's SignalHire profile was last updated on 14 October 2026, reflecting their current position as Correction Health Services Program Development, Vituity Physician Lead at Vituity in Emeryville, CA, United States.

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