Jerry S. Siegel

JASB was founded by Jerry Siegel, a CPA and leading management consulting professional for over 20 years. Jerry’s background in finance and business includes rising through the ranks to become the CEO of a successful service business. During his tenure, personnel grew over six times to 125 and revenue grew 15 times to $14 million. In 1986 he began JASB, where he has been delivering a broad spectrum of management services to a diverse client base.

Jerry received his MBA from NYU’s Stern School of Business in Management and Taxation after earning a BS in Accounting from Pennsylvania State University. Jerry works with a highly trained team to exceed your needs.


The Alternative Board (TAB®), Leadership Management Inc. (LMI), The President’s Resource Organization (PRO®), Certified Public Accountant, New York State

Executive Positions (Present/Past)

President, JASB Management, Inc.; Co-President Organizational Development Network of Long Island (ODNLI); President, Syosset Chamber of Commerce; Vice President, Commerce Plaza, The Children’s Business Center; Education Coordinator, American Society for Training and Development (ASTD); Vice President, BizNet Long Island; CEO, Hub Truck Rental Corp.

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Marc L. Miller, Ph.D.

Marc L. Miller, Ph.D., has 30 years of professional experience helping people examine how their behavior patterns and communication styles affect their personal and professional performance, relationships, and life satisfaction, while facilitating positive change. As a life and executive leadership coach, Marc collaborates with business leaders to help them reach their goals, both business and personal. He is also a management effectiveness consultant, partnering with organizational leaders to ensure optimal motivation, productivity, and profitability in their organizations. In his role at JASB Management, Marc works closely with Jerry Siegel to bring the benefits of the LMI training programs to a wide variety of companies in the Long Island and New York Metropolitan area.

Marc obtained his Ph.D. in psychology and a postdoctoral diploma in psychotherapy and psychoanalysis from Adelphi University. He also holds a Professional Coaching Certificate from the Zicklin School of Business, Baruch College (in conjunction with iCoachNewYork). Marc is a certified ReCareer© coach, and he currently serves as the Membership Director of the Long Island Coaching Alliance, a chapter of the International Coach Federation.

Debra L. Korn

My goal is to coach, mentor and develop future leaders in business. A student of Dale Carnegie, I believe my responsibility is to live a life of significance and my success is determined not only by what I achieve but also by what I inspire and lead others to do. .I am most passionate about humanitarian work and want to be an integral part of ending domestic violence. I dedicate time and money to; a NYC based nonprofit dedicated to educating pre-dating age girls on recognizing the early signs of abuse and providing first stop shelter for families fleeing their abusers. I have ridden the New York City Relief Bus distributing food and clothing to the homeless population as well as donating money. I was team Leader for the NAPW American Cancer Society Breast Cancer Walk at Jones Beach, and a fundraising Ambassador for St. Jude Hospital and the Town of Hempstead Animal shelter, I firmly believe that if we’re blessed to have economic opportunity, it is our responsibility to not only take it but share it with others!

I started my professional career at the age of 8. I attended an audition with my aunt and while waiting for her heard people singing the songs from the Sound of Music in another room. I stood by the door and starting belting out “My Favorite Things” and was discovered that day. I went on to perform in several Broadway shows, National Tours, TV Commercials and a Daytime “Soap Opera”. I attended NYU and received a B.S in Marketing an MBA in Business and Entrepreneurship and then an MA in Organizational Leadership from Columbia University. I opened a Performing Arts Studio at the age of 27 and grew that business to the largest Performing Arts Studio in the Northeast! After turning that business over to my oldest daughter, I began my career in corporate America as Director of Sales and Marketing for John Robert Powers; an international company that sold professional and personal development packages B2C. I implemented B2B programs in 2010 and was promoted to Sr. VP of Sales and Marketing overseeing 300 indirect reports and 15 direct reports. In 2014, because I wanted to stay closer to home, I began work as Chief Marketing Officer at The National Association of Professional Women; an organization that facilitates networking, marketing, and training for professional women.

Eileen Lichtenstein, MS. Ed.

Eileen Lichtenstein, MS.Ed. is a Keynote Speaker, Seminar Leader, Peak Performance Success, Certified Career and Mid-Life Coach and Consultant specializing in Executive Life Coaching. Her unique style blends mind-body modalities with traditional coaching competencies. As founder and CEO of Balance & Power, Inc., Eileen has been in the learning development and coaching arena for over twenty-five years, creating and facilitating workshops in the corporate and private sector. Eileen believes that inner strength and being centered are keys to life and business management and works with strategies to facilitate success. A former biofeedback therapist and faculty at Hofstra University, Eileen is currently a trainer with CUNY. Well featured in print, TV and radio, Eileen’s recently published book “SOAR! with Resilience”: The Interactive Book for Overcoming Obstacles & Achieving Success complements her work and is available on and

Joshua Lissauer, MS, ACC

Joshua Lissauer is a Certified Professional Coach for adults around the world—serving and supporting the global community through career and life transitions. His life’s passion is working with adult professionals. He believes that everyone has what it takes to achieve high performance and accomplish all their goals and dreams.

His educational credentials include a Master of Science in Management & Administrative Sciences and a Graduate Certificate in Professional & Executive Coaching from the Naveen Jindal School of Management, at the University of Texas at Dallas. At the George Mason University School of Business, Joshua also earned a Professional Certificate in Human Resource Management.

Joshua is a member of the International Coach Federation (ICF), where he achieved his Associate Certified Coach (ACC) Credential. Joshua serves on the Board of his local ICF Chapter as Chapter Secretary. Joshua is also a Certified Coach and Consultant with the Winslow Research Institute. In addition, he is also an active member of the Society of Human Resource Management (SHRM).

Stacey Keelan

Stacey Keelan is a dependable, detail-oriented professional with over 20 years of experience in sales and various aspects of office administration associated with staff support and customer service. Stacey is highly efficient in performing tasks, including quickly identifying the requirements for completing the task and resolving any problems that may arise.

Stacey holds a Bachelor of Science degree from Long Island University – C.W. Post Campus