Clinical Supervisor - GateHouse

Clinical Supervisor – GateHouse Treatment (ICBD Holdings)

Location: Nashua, NH
Department: Clinical
Position Type: Full-Time, Exempt
Reports To: Executive Director

About Us

GateHouse Treatment, part of the ICBD Holdings family, is a nationally recognized provider of substance use disorder and mental-health treatment services. Our mission is simple: ONE Mission. ONE Team. ONE Passion.
We combine evidence-based practices with compassionate care, treating the whole client—not just the disease. Join a team that is dedicated to exceptional clinical quality, collaboration, and client-centered healing.

Position Overview

We are seeking an experienced and dynamic Clinical Supervisor to lead and support our clinical team of therapists and case managers. In this role, you will help shape a high-performing, strength-based, client-centered clinical program while ensuring all operations meet licensing, accreditation, and internal standards.

This is an excellent opportunity for an independently licensed clinician who thrives in a fast-paced environment and is passionate about staff development, program improvement, and high-quality care delivery.

What You’ll Do

Clinical Leadership & Supervision

• Oversee, mentor, and provide clinical supervision to therapists, case managers, and interns in alignment with state regulations.
• Drive clinical excellence, program growth, and multidisciplinary collaboration.
• Maintain a limited caseload and support complex client situations, including crisis intervention and safety management.

Program Oversight

• Ensure all clinical programming aligns with evidence-based practices.
• Maintain compliance with licensing and accreditation bodies.
• Ensure timely completion of assessments, documentation, and family/individual sessions per level of care expectations.
• Build, refine, and sustain the clinical group schedule.
• Support Utilization Review through accurate and thorough concurrent review documentation.

Operational Responsibilities

• Participate in leadership meetings and cross-department communication.
• Hold clinicians accountable to documentation standards and productivity benchmarks (minimum 22 billable hours per week).
• Remain available for peer review consultations and on-call rotation.
• Promote a culture of client-centered, strength-based care across the organization.
• Other duties as assigned.

Work Environment & Demands

• Primarily indoor work in a temperature-controlled setting.
• Standard office equipment used regularly.
• Physical demands include standing, walking, bending, carrying up to 50 lbs, and driving occasionally.
• Low risk workplace regarding safety and violence; universal precautions training required.

Why Join Us?

• Meaningful work supporting clients on their recovery journey.
• Collaborative and mission-driven culture.
• Opportunity for growth and professional development.
• Leadership role in shaping clinical excellence for a JCAHO-accredited organization.

Equal Opportunity Employer

ICBD Holdings and its affiliates are proud Equal Opportunity Employers. Qualified applicants are considered without regard to race, color, religion, sex, national origin, disability, veteran status, or any other protected characteristic.

Qualifications

Education:

• Master’s degree required; higher degree preferred.

Experience:

• Minimum 5+ years in the behavioral health field.

Licensure/Certification:

• Independent clinical licensure (or clear path to independent licensure within 12 months).

Skills & Knowledge:

• Proficiency with EMR/EHR systems.
• Understanding of accreditation/licensing standards and clinical best practices.
• Strong leadership, planning, communication, and interpersonal skills.
• Ability to effectively collaborate across diverse teams.

Compliance:

• Background check, drug screening, and license verification required if applicable.