Evaluate mental health diagnoses, create, implement, and maintain treatment plans and complete ongoing documentation including further diagnosis, treatment plan reviews, and case notes according to company policy For full-time status, must maintain a caseload of a minimum of 25 client visits per week or make as much as you want with more clients. As a supervising Lead Mental Health Counselor at Ellie Mental Health’s locally owned and operated clinic in Lexington, MA, you'll share our vision for improving and expanding access to quality mental health care and thrive in an environment driven by our core values of authenticity, humor, compassion, creativity, acceptance, and determination.