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Marjorie Gubelmann

Marjorie Gubelmann

Prominent Socialite, Philanthropist, TV Personality and Celebrity DJ.

Dubbed "The DJ With A Diamond Touch", DJ Mad Marj has always mixed it up adding flare to formality. From her boarding school years to her socialite upbringing in Palm Beach, Newport and London, Gubelmann’s life is a fusion of music, fashion, and fancy.

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Bio

Full Bio

Welcome to the remix.

Gublemann rediscovered her passion after a friend requested that she spin at his birthday party. DJ Mad Marj 2.0 was reborn. She went on to enroll in the Scratch Academy for aspiring DJs to add technique to her innate talent. As Gublemann reconnected to her passion, she courageously blended all the lessons from motherhood, divorce, and corporate leadership into a new season, introducing her upgraded identity. Featured on the Today Show in a special episode, Gubelmann enthused viewers as shared her story, offering others inspiration to their own pathway to new chapters.

Now internationally known, DJ Mad Marj’s has opened for Cardi B, Liam Payne, Skrillex, New Order, and Rita Ora. Snoop Dogg flew her in as a special birthday present to Martha Stewart on the televised Martha and Snoop Potluck Dinner Party. Her a global client list boasts the likes of Bulgari, Tory Burch, Tiffany & Co, Dolce and Gabbana, Versace, Baccarat, Google, Pomellato, Cadillac, Kiehl’s, Longchamp, Brooks Brothers, Roberto Cavalli, Holt Renfrew and Target. Press highlights include profiles in the Wall Street Journal, Variety, W Magazine, Vanity Fair, Town and Country, Vogue Mexico, US Weekly, Women’s Wear Daily, Vogue.com and Style.com.

The DJ Mad Marj promise? “I can make anybody dance.”

And Gublemann is having the time of her life doing it.

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Topics

Topics

Turning the Tables on Age and Expectation

Putting a New Spin on Your Life

Courage is the Currency of Change

Videos

Videos

Mad Marj Today Show Appearance
Mondays With Mindy | Season 1, Episode 10: Marjorie Gubelmann

Books

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News

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TESTIMONIALS

CLIENT TESTIMONIALS

The American Psychological Association was thrilled to have Dr. Antonia Novello as our speaker for the 2024 APA Convention. Dr. Novello was fantastic, and her presentation was a tremendous success. Thank you, Peter, for all your hard work in making this event such a resounding success.

American Psychological Association

For our annual Native American Heritage Month celebration, PDA Group arranged for John Echohawk to join us for a virtual moderated discussion. The program was thoughtful, engaging, and highly impactful for our audience of lawyers and professional staff. We are grateful for their partnership and look forward to working with them again.

Debevoise & Plimpton LLP

We have partnered with PDA Group on multiple successful events, including our charity luncheon with Lisa Edelstein and our Women’s Philanthropy Kickoff Event featuring Allegra Goodman. Their professionalism, expertise, and commitment to excellence make them an outstanding partner. Thank you for your exceptional work and continued support.

UJA-Federation

We have received so much fantastic feedback following our virtual event. It was an absolute success, and Sylvia Fowles was excellent. Thank you again to Sylvia and the entire team for your partnership!”

U.S. Bank

Kurt Warner was spectacular—he completely wowed the audience and solidified major leadership points. He was an amazing partner, and we will be talking about this experience for years to come. We will definitely leverage the PDA team for all of our speaking needs!”

Sysco Corporation

The events over the past two years went very well — everyone had a great time with Dr. Mark Esper in 2025, and Sam Hinkie led a very engaging Q&A with our Principal, Jean Reynolds, in 2024. Thank you for working with us these last two years; your support has been instrumental to the success of our programs!

Investcorp Strategic Capital Group

It was an absolute privilege to have Dr. Sanjay Gupta as our keynote speaker for the 2026 GME Leadership Conference. He delivered an outstanding address that resonated deeply and left a lasting impression on everyone in the room. The entire planning process was seamless and collaborative. It was a pleasure working together, brainstorming suggestions, and ultimately selecting the perfect fit for our event. We couldn’t have asked for a better experience.

HCA Healthcare

We had a fantastic day with Inge! She was very engaging with all those that attended. Her personal stories about the holocaust were very special and we were moved that she was willing to share them with everyone. Thank you again, PDA for all your hard work and dedication to make this program such a success!

Salt Lake Community College

It was a great pleasure to work with PDA Group! The communication was always prompt, friendly and helpful. We loved the speakers and events we booked through Mr. Peter Walker (PDA Group).

Western Michigan University

On behalf of myself and my organization Entertainment Unlimited the Campus Programming Board of Ferris State University, we thank you PDA and Dan for a successful event!! Dan was magnificent! Students really enjoyed the presentation. I know I did. Can’t wait to bring in more programs with PDA Group.

Ferris State University

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