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Long Island IVF and Reproductive Medicine Associates of New York Announce New Long Island Partnership

Two Well-Known Fertility Centers Join Forces to Expand Capabilities and Care to Long Island Patients

 Melville, New York, June 4, 2019 – Long Island IVF (LIIVF) and Reproductive Medicine Associates of New York (RMA of New York) announced the formation of RMA Long Island IVF, a new partnership which will create the largest fertility practice on Long Island.  For 30 years, LIIVF has been a leader in providing reproductive services to the 7.5 million people on Long Island, and they are now proud to announce a strategic partnership with RMA of New York, the IVF center of the Mount Sinai Health System.  Together, the practices will be able to create an environment that provides scientific excellence, compassionate care, and reproductive success.

Founded by Drs. Daniel Kenigsberg and David Kreiner, then expanded to include Drs. Steven Brenner, Joseph Pena, and Michael Zinger, LIIVF is one of the oldest and more prestigious IVF practices in the region. Physicians and leaders of LIIVF are enthused by the new partnership, seeing it as an opportunity to better serve the entirety of Long Island, and provide easier, more convenient access to care.  “We appreciate how much this partnership will add to patient care,” said Dr. Kenigsberg, “It is through collaborative sharing of data, science, and compassionate care that we will be able to further expand how we meet the needs of our patients.”

Dr. Beth McAvey, a partner of RMA of New York, Director of RMA’s Garden City office, and now the Medical Director of the new RMA of Long Island IVF entity agreed, “As a native of Long Island, nothing could give me greater pleasure than serving this community and helping each and every patient achieve their family building goals.  With this new partnership, we can combine scientific excellence and geographic convenience to make excellent care both local and accessible.”

About Reproductive Medicine Associates of New York

Reproductive Medicine Associates of New York (RMA of New York) is widely recognized as a global leader in state-of-the-art reproductive medicine. Led by an integrated team of doctors and scientists with extensive reproductive endocrinology, fertility and urology experience and training, and is internationally recognized for achieving high success rates in the treatment of infertility. RMA of New York maximizes access to care by helping patients explore all insurance coverage and financing options available for treatment. RMA of New York is sensitive to the needs of the LGBTQ+ community, women choosing single parent motherhood, and women pursuing fertility preservation for elective indications as well as those in need of oncofertility services. Headquartered in midtown Manhattan, RMA of New York has six patient care facilities throughout New York, including four facilities in Manhattan, as well as in Brooklyn, Westchester, and abroad in Mexico City. For more information, please visit

About Long Island IVF

Founded in 1988, Long Island IVF (LIIVF) is one of the oldest and most established fertility centers in the community, and is responsible for the first successful IVF delivery in the Long Island region.  The state-of-the-art facilities at LI IVF include a wide range of advanced infertility technologies and treatments, meeting the highest national standards for clinical fertility and laboratory services. Headquartered in Melville, New York and with 5 other locations in the region, LIIVF delivers individualized care to meet each patient’s fertility needs. Learn more about LIIVF at and more about the new partnership at