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  • Robert Posen, D.O.

Robert Posen, D.O.

  • Pediatrics, Neonatal-Perinatal Medicine

Where I Practice:

  • Pediatrix Neonatology of California
  • Pediatrix Neonatology of California
  • Education and Training

    Undergraduate School: Rutgers University, 1978

    Professional School: University of Southern California, 1982

    Professional School: Western University of Health Sciences, 1991

    Internship: Childrens Hosp of Los Angeles, 1992

    Residency: Childrens Hosp of Los Angeles, 1994

    Fellowship: LAC+USC Medical Center, 1998

    Board Specialties: American Board of Pediatrics - Pediatrics, Neonatal-Perinatal Medicine

Locations

In-person appointments are not available with all clinicians at every location.

Change Location

ZIP or City and State

Pediatrix Neonatology of California at Ventura County Medical Center

  • 300 Hillmont Ave
  • Ventura CA 93003-1651
~ miles away

Pediatrix Neonatology of California at St Bernardine Medical Center

  • 2101 N Waterman Ave
  • San Bernardino CA 92404-4836
~ miles away

Pediatrix News and Insights

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FDA Weighs First Infant Formula Update in Nearly 30 Years Featured Image

FDA Weighs First Infant Formula Update in Nearly 30 Years

In the News

November 3, 2026
Born at 22 Weeks, Twin Sisters Reina and Ryann Celebrate Their First Birthday Featured Image

Born at 22 Weeks, Twin Sisters Reina and Ryann Celebrate Their First Birthday

From the Blog

November 10, 2026
Don’t Miss Out – Early-Bird Registration is Now Open for NEO: The Conference for Neonatology 2027 Featured Image

Don’t Miss Out – Early-Bird Registration is Now Open for NEO: The Conference for Neonatology 2027

From the Blog

November 4, 2026
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