Developmental-Behavioral Pediatrics Care Team

Medical providers

Heidi Feldman

Heidi Feldman, MD, PhD, is the Developmental-Behavioral Pediatrics Service Chief and Medical Director. She is board certified in Developmental-Behavioral Pediatrics.

Areas of expertise: developmental-behavioral pediatrics, neonatal neurology and autism

David Ansel

David Ansel, MD, FAAP, is board certified in Developmental-Behavioral Pediatrics.

Areas of expertise: developmental-behavioral pediatrics

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Christina Buysse, MD, is board certified in Developmental-Behavioral Pediatrics.

Areas of expertise: developmental-behavioral pediatrics

Anne Debattista

Anne DeBattista, CPNP, CPMHS, PhD, is a board certified Pediatric Nurse Practitioner.

Areas of expertise: developmental-behavioral pediatrics and neonatology

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Lauren Hubner, MD, is board certified in Developmental-Behavioral Pediatrics.

Areas of expertise: developmental-behavioral pediatrics

Lynne Huffman

Lynne Huffman, MD, is board certified in Developmental-Behavioral Pediatrics.

Areas of expertise: developmental-behavioral pediatrics

Irene Loe

Irene Loe, MD, is board certified in Developmental-Behavioral Pediatrics.

Areas of expertise: developmental-behavioral pediatrics

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Janice Lowe, MD

Areas of expertise: developmental-behavioral pediatrics

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Hali Weiss, MD

Areas of expertise: neonatology and developmental-behavioral pediatrics

Julie Youssef

Julie Youssef, DO, MPH, is board certified in Developmental-Behavioral Pediatrics.

Areas of expertise: developmental-behavioral pediatrics, autism and ADHD

Psychologists

Mark Beidelman

Mark Beidelman, PsyD

Areas of expertise: psychology

Barbara Bentley

Barbara Bentley, PsyD, MSEd

Areas of expertise: psychology

 Maria Elena De Anda

Maria Elena DeAnda, PhD

Areas of expertise: psychology and autism

Beth Earhart

Beth Earhart, PsyD

Areas of expertise: psychology

Casey Krueger

Casey Krueger, PhD

Areas of expertise: psychology

Heather Taylor

Heather Taylor, PhD

Areas of expertise: psychology

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Natalie Wager, PsyD

Areas of expertise: psychology

Advanced practice providers and clinic coordinators

  • Elizabeth Dawes, NP
  • Kelly Fagan, RN
  • Cheryl Goldfarb-Greenwood, RNC, MN, CNS
  • Katharine Helder
  • Sandra Lombardi, RN, CCM, IBCLC, PHN
  • Colleen Marcisz, RNC-NIC, CCM
  • Chris O’Halloran, LCSW, MPH, PhD
  • Nancy Sugajski, MSN, RN, PHN

Administrative support staff

  • Jannah Chavez
  • Crystal Escalante
  • Xiomara Gervacio
  • Nidia Floyd
  • Coral Oropeza
  • Lifdhy Villegas

Dietitians

  • Gretchen Flanagan
  • Andrea Gilsbaugh
  • Seerath Basravi

Rehabilitation services

  • Christine Rowell, MSPT

Social Services

  • Michelle Ma, LCSW
  • Robin Newman, MSW
  • Chris O’Holleran, LCSW, MPH, PhD 

Speech-language pathologists

  • Shannon Ho
  • Holly Nyple, MS, CCC-SLP