What Does MemorialCare Do?

Total employees6669
HeadquartersFountain Valley
Founded2005

MemorialCare is a leading non-profit integrated healthcare system in Southern California, renowned for its high-quality, compassionate care and medical excellence. It includes nationally recognized hospitals, numerous medical groups, imaging centers, surgical centers, and outpatient health centers, all dedicated to improving community health, advancing medical innovation, and providing a seamless continuum of care for patients and families across Orange and Los Angeles counties.

Where Is MemorialCare's Headquarters?

HQ Function

The headquarters houses key administrative departments, executive leadership, strategic planning, finance, IT, human resources, and system-wide operational management for MemorialCare.

Notable Features:

A modern administrative complex designed for operational efficiency and collaboration, supporting a large, integrated health network. It is equipped with contemporary office amenities and technology infrastructure.

Work Culture:

The headquarters fosters a collaborative, innovative, and mission-driven work environment. Employees are focused on supporting clinical excellence, patient safety, community well-being, and advancing the strategic goals of the MemorialCare system.

HQ Significance:

As the nerve center of MemorialCare, the Fountain Valley headquarters is crucial for coordinating system-wide initiatives, ensuring consistent quality of care, managing resources effectively, and driving the strategic direction of one of Southern California's leading non-profit healthcare providers.

Values Reflected in HQ: The headquarters' operations and design reflect MemorialCare's core values of accountability, best practice, compassion, and synergy, aiming to provide the highest quality and most efficient support to its patient care services.

Location:

MemorialCare's operations are concentrated in Southern California, serving communities across Los Angeles and Orange Counties. While it does not maintain a global physical presence in terms of international offices or facilities, MemorialCare contributes to global healthcare advancements through its active participation in clinical research, adoption and development of innovative medical practices, and by sharing expertise through medical publications and conferences. Its primary mission remains the delivery of exceptional, evidence-based healthcare to its local and regional communities.

Street Address:

17360 Brookhurst St

City:

Fountain Valley

State/Province:

CA

Country:

USA

Where Else Does MemorialCare Operate Around the World?

Long Beach, CA/USA

Address: 2801 Atlantic Ave, Long Beach, CA 90806

Serves as a cornerstone of healthcare for Long Beach and surrounding communities, offering advanced medical treatments, critical care, and extensive community health programs.

Fountain Valley, CA/USA

Address: 17100 Euclid St, Fountain Valley, CA 92708

Provides comprehensive medical care to the residents of Fountain Valley and adjacent Orange County communities, known for its patient-centered approach and specialized medical programs.

Laguna Hills, CA/USA

Address: 24451 Health Center Dr, Laguna Hills, CA 92653

Serves South Orange County with high-quality medical services, emphasizing advanced clinical care and a patient-focused experience, including a dedicated Women's Hospital.

Long Beach, CA/USA

Address: 2801 Atlantic Ave, Long Beach, CA 90806

Offers highly specialized pediatric and neonatal intensive care, along with a full spectrum of children's medical and surgical services, serving as a critical regional resource for pediatric and maternal health.

Buying Intent Signals for MemorialCare

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading MemorialCare? Meet the Executive Team

As of April 2025, MemorialCare' leadership includes:

Barry Arbuckle, PhD - President & Chief Executive Officer
Karen Testman, RN, CPA - Senior Vice President & Chief Financial Officer
James D. Leo, DO, FACEP - Senior Vice President & Chief Medical Officer
Helen Macfie, PharmD, FABC - Chief Transformation Officer
Laurie Sicaeros, DrPH, MPH - Chief Strategy Officer & SVP, Physician Integration

Who's Investing in MemorialCare?

MemorialCare has been backed by several prominent investors over the years, including:

As a non-profit organization, MemorialCare does not have traditional equity investors. It is sustained by revenue from patient services, philanthropic donations from individuals and corporations, community partnerships, and grants. The MemorialCare Foundation plays a key role in raising funds to support its mission and programs.

What Leadership Changes Has MemorialCare Seen Recently?

Hire1
Exits0

MemorialCare has focused on strengthening leadership within its various divisions, including strategic appointments in financial roles to support its medical foundation and ambulatory services. These changes reflect ongoing efforts to enhance operational efficiency and expert leadership across the system.

New Appointments:

Yair Katz, Yair Katz's appointment as CFO for MemorialCare Medical Foundation and MemorialCare Surgical Arts aims to bolster financial strategy and oversight for physician practices and outpatient surgical services.

What Technology (Tech Stack) Is Used byMemorialCare?

Discover the tools MemorialCare uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

MemorialCare Email Formats and Examples

MemorialCare typically uses a standard email format for its employees, which is common in large healthcare organizations. The most frequently observed pattern is the first initial of the first name followed by the last name.

flast@memorialcare.org

Format

jdoe@memorialcare.org

Example

85%

Success rate

What's the Latest News About MemorialCare?

PR NewswireFebruary 20, 2024

MemorialCare, EWellness Healthcare Corporation’s Intervolve Platform Selected for Major Back Pain Study

MemorialCare announced its participation in a significant study utilizing EWellness Healthcare Corporation's Intervolve platform to assess new approaches for managing back pain, highlighting its commitment to research and innovative patient care....more

MemorialCare NewsroomJanuary 25, 2024

MemorialCare Long Beach Medical Center Earns National Recognition for Meritorious Outcomes from the American College of Surgeons

MemorialCare Long Beach Medical Center received national recognition from the American College of Surgeons National Surgical Quality Improvement Program (ACS NSQIP) for achieving meritorious outcomes for surgical patient care, placing it in the top tier of hospitals for surgical quality....more

MemorialCare NewsroomNovember 14, 2023

MemorialCare Miller Children's & Women's Hospital Long Beach Named a Top Children's Hospital by The Leapfrog Group for Second Consecutive Year

For the second year in a row, Miller Children's & Women's Hospital Long Beach was named a Top Children's Hospital nationally by The Leapfrog Group, underscoring its commitment to patient safety and quality of care....more

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