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MRSI Healthcare

On-site Immunizations and Wellness Programs

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About MRSI Healthcare

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Proudly administering on-site wellness programs throughout California since 1998. As a premier provider of preventative care, we cooridinate, manage, and implement safe, convenient, and affordable programs in the workplace. We gladly work with all types of organizations including small to large businesses, brokers, and pharmacies. With years of experience and know-how, we provide the knowledge and expertise required to make sure your employees and family members have a safe, secure and successful experience from start to finish. Call us today and keep your workforce healthy for tomorrow!  714-692-2220

Services

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On-site Immunizations

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Digital Vaccine Records

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Health & Wellness Coaching

New for 2026

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Testimonials

"Everything went smoothly. The nurse was prompt, efficient, professional, and friendly."

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Sheet Metal Fabrications
Director of Operations

"Karen was very nice, many employees said they did not feel pain, and their arms weren't sore afterwards. She was here on time, overall great experience with your organization."

National Insurance Provider
General Manager

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"The flu shot event was a great success — well-organized, efficient, and caring."

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Communications Service Provider
Director of Human Resources

"It was great! Our nurse was very quick, which was appreciated. Thanks again for all of your help in getting this together. We most definitely will use you next year."

International Media Company
Admin Service Director

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