Integrated Dual Diagnosis Treatment (IDDT) Team Coordinator

Website Greater Nashua Mental Health Center

Greater Nashua Mental Health Center, located in Nashua, New Hampshire, is dedicated to helping families and individuals of all ages reach their full potential by providing state-of-the-art, evidence-based care that focuses on recovery. We pride ourselves in creating a welcoming environment that places a high value on every person who comes through our doors. We believe that by respecting people as they are, we can help them to become all that they wish to be. We are dedicated to clinical excellence.

Under the general direction of the Director of Adult Services and with a dotted line responsibility to the Integrated Dual Disorder Treatment (IDDT) Team medical staff, the IDDT Team Coordinator shall head a team of approximately 4-6 staff members whose primary responsibilities are to provide intensive community based mental health services to individuals who are diagnosed with co-occurring severe mental illness and substance use disorders.

The coordinator is responsible to “team build,” which includes selection and training of appropriate staff. The coordinator is responsible to understand the philosophy behind IDDT as an evidenced-based practice (EBP) and to implement this practice with the treatment team while adhering to fidelity of the treatment model. The primary service goal of IDDT is to interrupt the cycle of relapsing mental illness that can result in frequent hospitalizations, episodic or continuous substance abuse, homelessness and difficulties within the legal system. Evidenced-based practices (EBP) such as illness management and recovery (IMR) and supported employment are expected treatments, with technical assistance and training currently being provided by Case Western Reserve University as part of the region’s engagement in the 1115 Medicaid Demonstration Waiver happening in NH.

Service provision to IDDT will be tailored to individual patient need and may include, but is not limited to individual and group treatment tools such as:

  • therapeutic behavioral services
  • medication supports
  • family supports
  • crisis intervention services.

A Master’s Degree in Psychology, Social Work, Human Services or other related field is required. At least two years of experience working with people diagnosed with co-occurring severe mental illness and substance use disorders is required. Candidate must be able to establish and maintain effective working relationships with colleagues, be able to work independently and exercise sound judgement.

Greater Nashua Mental Health Center is an eligible employer for the Public Service Loan Forgiveness Program and offers competitive salaries and comprehensive employee benefits. Apply today!

To apply for this job email your details to

Michele CraigIntegrated Dual Diagnosis Treatment (IDDT) Team Coordinator