Boolean search strings for social workers: license level, setting, ASWB exams and the caseworker overlap

"Social worker" is a protected title in many states, but resume databases do not know that. A search for it returns licensed clinical social workers running therapy caseloads, hospital discharge planners, school social workers, child protective services investigators, case managers with nursing licenses, caseworkers with unrelated degrees, MSW students and social media managers. The license level and the setting are what separate a candidate the client can hire from one it legally cannot.

Below are ten strings by social work setting, and what Indeed, LinkedIn and Google support as of October 2026. For what to ask once you have a list, see the social worker screening questions.

Degrees, exams and licenses that change what a social work search finds

• ASWB exams. The Association of Social Work Boards offers its licensing exams in five categories: Associate, Bachelors, Masters, Advanced Generalist and Clinical. It tells candidates to apply for licensure with their state or provincial board first, as of October 2026.
• License titles vary by state. LCSW usually means the clinical license, but not everywhere. Massachusetts licenses social workers at four levels, and its board FAQ says an LICSW is required to practice independently, while an LCSW provides clinical services only as an employee under LICSW supervision. Maryland's Board of Social Work Examiners uses LCSW-C for its clinical license. Search the client state's titles and check its board. This is not legal advice.
• The Social Work Licensure Compact. The compact's site says it has reached activation but multistate licenses are not yet being issued, as of October 2026. For now, a social worker needs a license in each state where they practice.
• MSW versus a related degree. Many caseworkers hold psychology, sociology or human services degrees. They can be strong for unlicensed roles; they cannot sit for most social work licenses without a social work degree.

Ten Boolean strings by social work setting

Swap in the setting, population and state from your own intake; these are examples.

Health care

1. Hospital or medical social worker — Indeed Smart Sourcing
("medical social worker" OR "hospital social worker" OR "social worker") AND skill: ("discharge planning" OR "psychosocial assessment" OR "care coordination") AND (msw OR lmsw OR lcsw) NOT ("social media" OR "msw student")

2. Hospice or palliative social worker — Indeed Smart Sourcing
("hospice social worker" OR "palliative care social worker" OR "social worker") AND skill: (hospice OR "end of life" OR "bereavement" OR "advance directives") AND (msw OR lmsw OR lcsw)

3. Dialysis or transplant social worker — LinkedIn general search
("nephrology social worker" OR "dialysis social worker" OR "transplant social worker") AND (dialysis OR transplant OR esrd) AND (msw OR lmsw OR lcsw)

Clinical and behavioral health

4. Licensed clinical social worker, outpatient therapy — LinkedIn general search
("licensed clinical social worker" OR lcsw OR licsw OR "clinical social worker" OR therapist) AND (cbt OR dbt OR emdr OR "trauma-focused") AND (outpatient OR "private practice" OR telehealth) NOT ("msw student" OR intern)

5. Clinical supervisor — LinkedIn Recruiter, Keywords filter
("clinical supervisor" OR "clinical director" OR "lead therapist") AND (lcsw OR licsw OR "lcsw-c" OR "licensed clinical social worker") AND ("clinical supervision" OR "supervises clinicians")

6. Substance use social worker — LinkedIn general search
("social worker" OR "clinical social worker" OR "addiction therapist") AND ("substance use" OR "co-occurring" OR "dual diagnosis" OR "opioid treatment") AND (msw OR lcsw OR lmsw)

School, child welfare and X-ray

7. School social worker — LinkedIn Recruiter, Job titles + Keywords filters
("school social worker" OR "social worker") AND ("iep" OR "504 plans" OR "school-based" OR "attendance") AND (msw OR lmsw OR "pupil personnel")

8. Child welfare social worker — Indeed Smart Sourcing
("child welfare" OR "cps" OR "foster care" OR "child protective services") AND ("social worker" OR caseworker OR "case manager") AND skill: ("home visits" OR "safety assessments" OR "court reports")

9. New MSW graduate — Indeed Smart Sourcing
("social worker" OR "msw graduate" OR "social work intern") AND fieldofstudy: "social work" AND ("field placement" OR practicum OR internship)

10. Public profiles by state — Google X-ray
site:linkedin.com/in "licensed clinical social worker" "lcsw" "telehealth" "oregon" -jobs -recruiter -student

What Indeed, LinkedIn and Google actually support

Indeed's healthcare Boolean guide documents AND, OR, NOT, quotes and parentheses, a skill: field for the skills section, and fieldofstudy: and school: for education, as of October 2026. String 9 uses fieldofstudy: to separate MSW graduates from people with related degrees.

LinkedIn's Boolean help page requires capital AND, OR and NOT, supports quotes and parentheses, and does not support wildcards. Social workers write their license several ways ("LCSW," "L.C.S.W.," "licensed clinical social worker"), so put the spelled-out form next to the abbreviation. LinkedIn Recruiter's Boolean page lists Job titles among the Boolean filters and warns that too many facets in one query can cause problems.

Google's search operators page documents quotes, site:, the minus sign and filetype:, but not OR. Many therapists also list themselves in therapist directories rather than on LinkedIn; if you X-ray a directory, respect its terms of use and contact candidates through the channels it offers.

Narrowing by license, state and population

License level is the first decision, and the client should make it. A hospital may require an LCSW for some roles and accept an LMSW for others; a community agency may bill for therapy only when an independently licensed clinician provides it. Ask which license the role requires and whether a candidate working toward it, under supervision, is acceptable.

State comes next. Without a working multistate license, a social worker needs a license in the client's state, and telehealth roles usually require a license where the client's patients are. Add the state to the string, and confirm each license on the board's lookup.

Population narrows the rest: older adults, children and families, veterans, people in crisis, people with serious mental illness. Words such as "geriatric," "pediatric," "crisis" or "assertive community treatment" are better narrowing terms than more license abbreviations.

False positives worth excluding with NOT

• Social media. "Social media manager" and "social marketing" profiles match "social." Exclude "social media" when the string is loose.
• Students and interns. "MSW student," "MSW candidate" and "social work intern" profiles carry every term. Keep them only for new-graduate hiring.
• Nurse case managers. RN case managers share discharge planning and care coordination vocabulary. Exclude "RN" and "registered nurse" when the role needs a social worker.
• Counselors and psychologists, when the license must be social work. Licensed professional counselors and marriage and family therapists list the same therapy models. Some clients accept them; ask. For counselor searches, see the mental health counselor screening questions.
• Social services assistants. "Case aide" and "social services assistant" profiles fit support roles, not licensed ones.

A worked example: three passes on a medical social worker search

An invented search, shown as it actually gets narrowed.

The setting block did the narrowing. For social workers, the license sets the floor and the setting decides the fit.

What a search cannot verify

A string can find someone whose profile names the right license and setting. It cannot confirm that a license is active, how a social worker handles a family that disagrees with a discharge plan, or how they document a risk assessment. The social worker screening questions test judgment, the interview guide for social workers covers later rounds, and the 30-60-90 day plan for social workers helps set expectations with the client.