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Your On-Demand Team for High Performance Association Management

Manage, Plan, Grow

Let’s Get Your Organization Moving

dmg wheel service

Not just administrators….

We Unify, Clarify and Magnify Your Mission

DMG provides the perfect combination of large-firm experience and capability with smaller-firm flexibility and accountability.

Jeannie and OCUS President Matthew Greenberger MD

About Us

DMG is an association management company (AMC) that has the depth of skills, experience, resources and contacts built up over many years to produce professional results for a variety of organizational types and sizes. The AMC approach is based on the concept of flexibility and shared resources. Under this mutually advantageous system, DMG can provide full service, partial service or project-based clients with a wide array of expertise and capabilities in an efficient and cost-effective manner.

DMG is located in the heart of Orange County, CA – about 5 miles north of John Wayne Airport. We have been in business since 1972 serving organizations and groups at a local, state, regional and international levels.

The foundation for our long lasting client relationships is the consistent delivery of performance and results at a reasonable cost.

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Our Services

We are flexible. Whether you are looking for basic administrative support or beyond, DMG is always ready to go to the next level.

  • Association Management
  • Meeting & Event Production
  • Marketing & Promotion
  • Trade Shows and Industry Relations
  • CME Program Development
  • Advisory Boards
  • Industry Symposia
  • Communications & Publications
  • Strategic Planning
  • Advocacy, Public Relations & Social Media Development
  • Special Projects

Our clientèle includes non-profit groups such as professional societies as well as healthcare corporations, pharma, universities and start-ups. We can provide partial or comprehensive management or project based services depending on budget and needs. Our clients and projects have ranged from international in scale down to the local community. This diversity combined with flexible staffing allows us to “grow with the flow” of client progress while maintaining financial stability.

DMG Crew2

Your exclusive outsource staff solution

We utilize a dedicated staff-team approach to the management of client groups in a fast, flexible, flat organization that reduces bureaucracy and simplifies work. We hire, train and continually advance our employee’s skill level. All of our employees are required to maintain high professional and personal standards of association management. Professional affiliations include the America Society of Association Executives and the California Society of Association Execs.

To the table we bring time-tested proven management skills, professional standards, and a culture of continuous improvement, performance and accountability. We work closely with the client leadership to chart a plan that emphasizes opportunity for added-value. Our goal is to give leadership the tools and freedom to focus on the relationships and programs relevant to members and stakeholders.

If your organization is approaching a time of transition, you may find that an association management company can help lead it to a stronger future.

Award winning Service

Fast & Efficient Registration Systems

Leading Legislative Advocacy

Meeting Production Expertise

Friendly Staff

Hands-On Quality Control

Special Event Production & VIP Coordination

Community Volunteers

Technical Events

Ready to find out more? Drop us a line..and don’t worry, your inquiry is private & confidential.

Contact us at 714-550-9155 or email us using the form below

Contact Us

DeSantis Management Group – Organizational Services Overview


  • Provide full time office, staff, equipment, conference room
  • Serve as communications hub, track correspondence
  • Shipping & receiving of materials
  • Provide disaster management plan
  • Provide data storage & backup
  • Provide record storage & archiving (up to 10 years)


  • Develop an annual planning calendar and action plans
  • Target and monitor goals and strategic plans, oversee project development and tasks, consult and advise as needed
  • Provide board accountability tools, policy handbook and procedural implementation of bylaws
  • Manage the election process for officers & directors
  • Coordinate tasks and projects with officers and committee members
  • Assist with tax-exempt status compliance, regulatory requirements and governmental inquiries


  • Develop & monitor annual budget, polices & financial goals
  • Prepare & distribute financial reports for Board, Treasurer and Audit committee
  • Manage and supervise investments & cash reserves – advise Treasurer as needed
  • Complete accounting functions, bookkeeping, banking, disbursements and deposits
  • Prepare & process dues renewals statements & reminders
  • Maintain & all financial records, backup documentation and computerization
  • Ensure filings & assist CPA in preparation of tax returns, audit or review


  • Prepare meeting notices & agendas for all meetings
  • Prepare reports & meeting materials for all meetings
  • Take, edit and disseminate minutes at meetings
  • Coordinate mailings & newsletter production, email broadcasts, post website updates
  • Manage social media platforms and integrate as needed
  • Respond to emails and inquiries, keep log


  • Assist program directors in design and planning of annual conferences
  • Establish timeline & production schedule
  • Provide budget, financial reports, banking and record keeping
  • Design, produce and mail/email meeting announcements
  • Direct, coordinate, manage and supervise all arrangements and logistics
  • Communicate and coordinate with speakers, presenters and leaders
  • Provide registration services: forms, badges, reports
  • Negotiate with hotel, facility, vendors – contracts for current & future years
  • Conduct site inspections, planning meetings as needed with arrangements committee
  • Develop registration brochure, marketing materials & program directory
  • Create evaluation forms, distribute, tabulate results & provide feedback to speakers
  • Assist with any accreditation requirements
    Prepare and disseminate post-meeting reports


  • Liaison with industry representatives for exhibit, symposia, sponsorship/grant income
  • Coordinate grant requests for industry support
  • Solicit advertising and prepare specifications, manage process to printer
  • Develop relationships and rapport, create advisory committee if necessary


  • Promote membership growth & retention
  • Develop marketing strategy and prospect list
  • Maintain current membership records and database
  • Provide membership services support, reports, mailing list, labels, mailings, dues analysis
  • Design & produce membership roster


  • Manage IT, update, suggest improvements
  • Build custom website or maintain existing
  • Revise, update and manage web-site pages as needed
  • Research & recommend technology applications and solutions

Doing things right is not the same as doing the right things. DMG staff are strategic thinkers with an entrepreneurial & responsive management style that take an active role in client progress at all levels.

© 2015 DeSantis Management Group | All Rights Reserved

Old Chinese proverb says: “The person who says it cannot be done should not interrupt the person doing it.”