About MKS Performance Solutions

MKS Performance Solutions Principals

left to right: Jonathan Sheff, Mary Kimmel and Stephanie Marshall

MKS Performance Solutions provides a unique model of integrated services for workplace performance enhancement.  Employee Assistance Programs, training, coaching, and consulting represent a continuum of services delivered by MKS partners and staff. Our style is high touch and personalized so we get to know the culture of your organization.  We customize our products and offer effective solutions to maximize your human capital.

MKS Performance Solutions LLC is comprised of three principals who collectively possess a long history of knowledge and experience in the EAP and Human Resource consulting field. Our commitment to building relationships with our client companies and providing personalized solutions for maximizing performance and building healthy organizations is the cornerstone of our business. Our responsiveness and integrity demonstrate premium quality in delivering services to businesses and organizations throughout the New England region.

Stephanie Marshall, LICSW

Stephanie has experience in managing and providing comprehensive EAP and consulting services to a variety of regional and national customers. Through her EAP work she assists Human Resources professionals in dealing with troubled employees, risk management, and performance management. Her training expertise includes Integrating Work and Life, Information Overload, and Stress Management. She also provides facilitation for management and organizational meetings including strategic planning, goal setting, and team building. Her consultation expertise is focused on Substance Abuse and Psychiatric Fitness for Duty, Workplace Violence Prevention, and Flexible Work Options. Stephanie is a certified Empowerment Trainer and Coach and provides workshops and individual coaching on Work/Life integration.

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Mary Kimmel, LCMHC, CEAP

Mary has an extensive background in providing a range of services including EAP, consultation, and training. Her facilitative approach is useful in empowering both individuals and groups to develop new skills and move through change. Her areas of expertise include transition management, sexual harassment prevention, and critical incident stress management. She also has an extensive background in mind/body stress management. She is a Licensed Clinical Mental Health Counselor and a Certified Employee Assistance Professional.

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Jonathan Sheff, MSW/MPH

Jonathan has significant experience developing, delivering and managing Employee Assistance Programs. He is a nationally recognized Executive Coach and a Certified Emotional Intelligence Examiner. Additionally he provides a wide range of specialty training and consulting on topics such as Managing Change and Strategic Planning.

Contact Jonathan Sheff