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Brett Sisler

Licensed Clinical Social Worker

mental health Buffalo Grove, IL Northwestern Medicine

j.doe@example.com linkedin.com/in/...

Reveal Contact Info

Overview

Level

Staff

Function

Healthcare

Tenure

28 years at Northwestern Medicine

Gender

Male

Connections

Position in HealthTal Database

59,200 healthcare professionals in HealthTal hold the mental health specialty. Brett Sisler is one of them.
1,564 mental health professionals are based in IL (out of 48,672 total healthcare contacts in that state).
1,283 contacts at Northwestern Medicine are tracked in HealthTal.
Typical mental health compensation in IL: $40,000 – $100,000 (median $58,000). Source: BLS OEWS adjusted for state cost of labor.
Top employers of mental health professionals in IL: Sole Proprietor (50), Private Practice (29), U.S. Department Of Veterans Affairs (16).
4% of mental health professionals in IL hold a senior title (Director, Manager, Chief, VP, etc.).
85% of mental health professionals in IL 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

Loyola University Chicago

Master’s Degree

Skills

Healthcare Mental Health Psychotherapy Treatment

About Northwestern Medicine

Industry

Hospitals & Physicians Clinics

Employees

5000+

Revenue

$1B+

Website

nm.org

Office Location

870 N Milwaukee Ave, Vernon Hills, IL

Professional Overview

Brett Sisler is a Licensed Clinical Social Worker, currently affiliated with Northwestern Medicine, based in Buffalo Grove, IL. As a mental health, Sisler contributes to patient care, clinical workflows, and healthcare operations in Buffalo Grove, IL. They have been with Northwestern Medicine for 28 years. Sisler holds academic credentials, including Master’s Degree, from Loyola University Chicago. Core competencies include Healthcare, Mental Health, Psychotherapy, Treatment. Northwestern Medicine operates in the Hospitals & Physicians Clinics sector with a workforce of 5000+ employees. Healthcare organizations seeking to recruit mental health 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 mental health specialists consistently yields higher response rates than passive job board postings, particularly for roles requiring specific clinical credentials or state licensure. The Buffalo Grove, IL 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 mental health

Healthcare professionals with mental health expertise are recruited nationwide. Direct outreach via verified email and phone produces significantly faster placements than relying on job boards or passive candidates. HealthTal's database provides personal contact data verified against NPI and state licensing records.

Browse all mental health professionals →

Frequently Asked Questions

Where is Brett Sisler located?

Brett Sisler is based in Buffalo Grove, IL. They are currently affiliated with Northwestern Medicine.

What is Brett Sisler's specialty?

Brett Sisler specializes in mental health. Their current role is Licensed Clinical Social Worker.

Where does Brett Sisler currently work?

Brett Sisler currently works at Northwestern Medicine. They have been there for 28 years.

What is Brett Sisler's educational background?

Brett Sisler attended Loyola University Chicago.

How do I contact Brett Sisler for recruiting?

HealthTal provides verified direct email address and phone number for Brett Sisler. Subscribe to access full contact details including personal email, direct dial, and LinkedIn profile.

How do I recruit a mental health professional?

Recruiting mental health professionals typically involves reaching out via direct email or phone. HealthTal's database provides verified contact data for mental health professionals across all 50 states, allowing you to contact candidates directly without going through job boards.

What is the average salary for a mental health professional in IL?

mental health professionals in IL typically earn $40,000 to $100,000 annually, with a median of $58,000. 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.