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LW

Leslie Walker

Registered Nurse Case Manager

Nurse Aliso Viejo, CA Genex Services Inc.
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Reveal Contact Info
Overview
Level
Staff
Function
Healthcare
Tenure
24 years at Genex Services Inc.
Connections
5
Position in HealthTal Database
  • 649,767 healthcare professionals in HealthTal hold the Nurse specialty. Leslie Walker is one of them.
  • 57,207 Nurses are based in CA (out of 155,461 total healthcare contacts in that state).
  • 48 contacts at Genex Services Inc. are tracked in HealthTal.
  • Typical Nurse compensation in CA: $130,000 – $195,000 (median $151,000). Source: BLS OEWS adjusted for state cost of labor.
  • Top employers of Nurses in CA: Kaiser Permanente (5,251), Sutter Health (1,165), Sharp Healthcare (988).
  • 5% of Nurses in CA hold a senior title (Director, Manager, Chief, VP, etc.).
  • 72% of Nurses in CA have verified education credentials on file.
  • Data refreshed June 2026.

Public records & verifications
  • Verify against the NPPES Provider Registry (HHS / CMS). Search NPPES →
  • Professional LinkedIn profile on file (subscribers only).
  • Data aggregated from public licensure databases, LinkedIn, and verified employer records. Cross-check via the registry link above.
Education
California State University-Fullerton
Saddleback College
Associate of Science (A.S.)
Skills
Claims Management Certified Case Manager Home Care Medical Case Management Utilization Management Healthcare Case Managment Managed Care Utilization Review Workers Compensation Long Term Care Disease Management Medicare Nursing Medicaid
About Genex Services Inc.
Industry
Insurance
Employees
5000+
Revenue
$100M to <$1B
Professional Overview

Leslie Walker is a Registered Nurse Case Manager, currently affiliated with Genex Services Inc., based in Aliso Viejo, CA. As a nurse, Walker contributes to patient care, clinical workflows, and healthcare operations in Aliso Viejo, CA. They have been with Genex Services Inc. for 24 years. Walker holds academic credentials, including Associate of Science (A.S.), from California State University-Fullerton and Saddleback College. Core competencies include Claims Management, Certified Case Manager, Home Care, Medical Case Management, Utilization Management. Genex Services Inc. operates in the Insurance sector with a workforce of 5000+ employees. Healthcare organizations seeking to recruit nurse professionals can use HealthTal to access verified direct email addresses and personal phone numbers sourced from NPI records and professional licensing databases. Direct outreach to nurse specialists consistently yields higher response rates than passive job board postings, particularly for roles requiring specific clinical credentials or state licensure. The Aliso Viejo, CA healthcare market offers access to a concentrated pool of clinical professionals, making direct outreach particularly effective for organizations building local care teams or expanding service capacity in the region.

Recruiting Nurse

Registered nurses are among the most in-demand healthcare professionals in the US. Recruiting RNs directly via personal contact data significantly reduces time-to-fill compared to job boards. When recruiting nurses, highlighting shift flexibility, signing bonuses, and professional development opportunities increases response rates.

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Frequently Asked Questions

Where is Leslie Walker located?
Leslie Walker is based in Aliso Viejo, CA. They are currently affiliated with Genex Services Inc..
What is Leslie Walker's specialty?
Leslie Walker specializes in Nurse. Their current role is Registered Nurse Case Manager.
Where does Leslie Walker currently work?
Leslie Walker currently works at Genex Services Inc.. They have been there for 24 years.
What is Leslie Walker's educational background?
Leslie Walker attended California State University-Fullerton and Saddleback College.
How do I contact Leslie Walker for recruiting?
HealthTal provides verified direct email address and phone number for Leslie Walker. Subscribe to access full contact details including personal email, direct dial, and LinkedIn profile.
How do I recruit a Nurse?
Recruiting nurses typically involves reaching out via direct email or phone. HealthTal's database provides verified contact data for nurses across all 50 states, allowing you to contact candidates directly without going through job boards.
What is the average salary for a Nurse in CA?
Nurses in CA typically earn $130,000 to $195,000 annually, with a median of $151,000. Figures derive from BLS OEWS data, adjusted for state cost of labor. Senior-titled roles (Director, Manager, Chief) and high-acuity practice settings push the upper end.

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