Each Chemo Love Tote is filled with comfort items, healing tools, and love — a reminder to women in treatment that they are seen, supported, and never alone. Our biggest champions? You.

About The Zero Negative Foundation

Meet Jenn
Jenn Greenhut is the heart and soul of The Zero Negative Foundation. After surviving stage IV triple-negative breast cancer, Jenn didn’t just heal—she transformed. Her journey from diagnosis to cancer-free in just four months began with one powerful decision: to see cancer not as a curse, but as a gift and a teacher. That shift revealed a truth she now lives and shares—love, gratitude, and trust are superpowers within us all, not only to survive, but to thrive.
Jenn’s passion to share what she learned became the driving force behind Love, Zero Negative—a lifestyle brand spreading love and joy—and The Zero Negative Foundation, created to end loneliness and inspire healing.
The Chemo Love Tote program was born from Jenn’s own experience. She remembers how much it meant to receive cards, prayers, and surprise gifts—reminders that she was loved, seen, and not alone. Those small acts sparked the idea to curate gifts of comfort, prayer, and connection—totes filled with love to wrap every patient in support and remind them they are never alone.
Our mission: to end loneliness and inspire healing (and to have a ridiculous amount of fun doing it)!
Meet Our Board
Our board members bring heart, vision, and purpose to everything we do—helping us grow our impact and touch more cancer patients.
Read full bios here.

Melanie Gretsch
Before cancer reshaped her life’s purpose, Melanie Shatner Gretsch lived many lives on screen. An actress and daughter of television icon William Shatner, Melanie appeared in a range of film and television projects from Star Trek to Camp Cucamonga, carving out a career that embraced creativity, storytelling, and performance.

Heidi McGowen
Heidi McGowen, a seasoned Emmy®‑nominated Producer and Television Academy member, Heidi brings sharp storytelling prowess and a heart for healing. Notably, she earned a nomination in 2021 forOutstanding Comedy SeriesforBlack‑ish, showcasing her knack for weaving meaningful narratives that resonate.

LaReine Chabut
LaReine Chabut is a bestselling author, wellness expert, and on-camera host known for empowering women through fitness and self-care. Her books and MSN series Focus on Feeling Better have reached millions. As founder of MOMGEVITY, she leads retreats and programs that help moms recharge—while raising over $1 million for women’s health causes.

Larry Tollin
Larry Tollin has had a successful and dynamic 30-year career in the entertainment industry, managing marketing, promotion, and personal affairs for music legends such as Luther Vandross, Paula Abdul, and Savage Garden. Known for his creative problem-solving and deep understanding of human needs, Larry built a career grounded in trust and strategic guidance.

Michael Tollin
Michael Tollin is an award-winning producer, director, and storyteller with a legacy of shaping some of the most iconic sports and entertainment content of the past three decades. He most recently served as Executive Producer for acclaimed documentary series including The Last Dance (Michael Jordan), The Captain (Derek Jeter and the Yankees), and The Redeem Team.

Caryn Greenhut
Caryn Greenhut is a California state–licensed Marriage and Family Therapist — and proudly, Jennifer Greenhut’s sister. In her private practice in Santa Monica, Caryn works with individuals, couples, and families, and is recognized as one of Los Angeles' top resources for young adults and teens.

Talia Rimokh
Talia Rimokh is a mother of four and co-founder of S.H.E. — a growing community devoted to Sacred Healing Expansion. Through S.H.E., Talia brings together women seeking deeper connection, transformation, and soul-led healing. A designer at heart, Talia has turned her passion for style into a vehicle for wellness and self-love.

Dr. Dana Bleifer
Dr. Dana Bleifer is a veterinarian, breast cancer survivor, and lifelong animal lover. She owns Rose City Veterinary Hospital and serves as a general practitioner with a special focus on animal reproduction. Dana earned both her undergraduate and veterinary degrees from UC Davis, followed by post-graduate work at the University of Agricultural Sciences in Uppsala, Sweden, and the University of Georgia.

Carla Pennington
Carla Pennington is the force behind some of the most successful long-running syndicated shows in television history. As a hands-on content creator, showrunner, and executive producer, she’s best known as the visionary behind Dr. Phil, The Doctors, and DailyMailTV—as well as numerous primetime docuseries and specials that have captivated audiences nationwide.