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Ellen Hollander-Sande


Family Nurse Practitioner

Family Nurse Practitioner

Ellen Hollander-Sande is a board certified Family Nurse Practitioner. She treats patients at our Williamsburg Health Center and Seward Park School Based Health Center. Ellen is fluent in English.


Ellen is a recent graduate of NYU Rory Meyers College of Nursing, where she was named Distinguished Master’s Student of the Family Nurse Practitioner program.


Ellen can help you with:

  • Yearly exams
  • Pediatrics (care for babies, children, and teens)
  • Treatment of general health problems
  • Pap smears (test for cervical cancer)
  • STI (infections you can get from sex) testing and treatment
  • Birth control
  • Reproductive health care
  • Health Screenings (tests that look for health problems before you have signs)
  • Care for long term health problems like diabetes, high blood pressure, asthma, and obesity
  • Referrals for special doctors


Research topics included interventions to increase HPV vaccination rates, the impact of gender-affirming care on mental health of transgender adolescents, and “Identifying Best-Practice for Increasing Breastfeeding Initiation Rates Among Adolescent Mothers,” which was published as a featured paper by Attachment Parenting International. Prior to pursuing her graduate degree, Ellen completed an HIV fellowship with New York Academy of Medicine, worked as a Registered Nurse in labor and delivery, HIV medicine, step-down, and palliative care, and became a Certified Lactation Counselor. As a provider, Ellen works with patients and families to improve their health and well-being by finding treatment plans that are in line with their priorities, lifestyle, and family culture.