Our Coaches

Sherry Greenleaf

Enthusiasm, passion, and dedication describe Sherry’s energy when working with leaders who want to grow their skills and improve performance through personal growth and continuous learning. With over twenty years of business and management experience, she partners with organizations to create a culture where people thrive professionally and personally.

Recognized for her ability to connect quickly and deeply with individuals, she encourages and supports clients to leverage their skills and potential to achieve personal and organizational goals. She believes that leaders are better leaders when they understand themselves and others. Sherry’s insight and thoughtful perspective encourages a higher level of commitment to enlightened leadership.

She is the cofounder of IMPACT Training & Development, Inc., a firm specializing in providing coach training and professional development programs.

She has coached, trained, and presented to companies such as: Kaiser Permanente, Cleveland Clinic Foundation, Coca Cola Africa, McGraw-Hill, Fed Ex Custom Critical, Nationwide Insurance, and National City Bank.

Sherry is a co-author of several workbooks and Train-the Trainer facilitator guides for coach training, hiring, and retention programs for healthcare and small business.

Sherry has a Bachelor of Science from the Ohio State University, and is a graduate of the International Creative Problem Solving Institute (CPSI).

She is a past president and co-founder of the Cleveland Coach Federation, a chapter of the International Coach Federation, and past president of the Cleveland Chapter of the American Society for Training and Development (ASTD). She is an active member of the OD Connection, the Society for Human Resource Management (SHRM), the International Society for Performance Improvement (ISPI), and the Worldwide Association of Business Coaches (WABC).

Sherry and her husband enjoy visiting family in Madison Wisconsin. She participates in Jazzercise aerobics, enjoys reading mystery novels, and finds chocolate chip cookies totally irresistible.

Her areas of expertise include:

Corporate and Executive coaching
Registered Corporate Coach Training Program
Leadership Development
Communication Skills
Emotional Intelligence Development
Conflict Resolution
Team Building
Strengthening Customer Relationships

Sherry Greenleaf, RCC
IMPACT Training & Development, Inc of Ohio
29967 Sycamore Oval
Cleveland, OH 44145
Toll free: (877)846.7228
Tel: (440) 899.9010
Fax: (440) 899.0874

Nancy Allen

Nancy Allen is a Registered Corporate Coach and a Training Professional with over twenty years experience in designing and conducting one-on-one coaching and group training sessions.

Her coaching and training is designed to support the concept of ongoing learning and personal and professional development. Certified in many nationally known programs, such as DISC, DDI, TTI, and Zenger Miller, she provides interventions focused on results.

She is a Registered Corporate Coach (RCC) and is certified to conduct the Registered Corporate Coach Training Program through the Worldwide Association of Business Coaches (WABC).

She has worked with many organizations both locally and nationally conducting professional workshops and developmental coaching. Additionally, Nancy has provided services in the areas of assessment, leadership, teambuilding, sales, and career development.

Nancy has a Masters Degree in Counseling from John Carroll University, a Bachelors Degree in Education from Kent State University and is a graduate of a two-year professional program from the Gestalt Institute of Cleveland. She has completed courses in specific coach training from Coach University, the Coach Training Institute, EQ at Work-The Whole Leader Program, and the Worldwide Association of Business Coaches (WABC).

She has served on the board of the Atlanta Chapter of the American Society of Training & Development (ASTD), and is a past president of the Greater Cleveland Chapter of ASTD. She is a member of the International Coach Federation, the Organization Change Alliance of Atlanta, and the Worldwide Association of Business Coaches (WABC).