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Our Team
Founding Physician
Office
NJ Family Favorite Kids' Doc
2012, 2013, 2014, 2015, 2016, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
About
Andrea Katz, MD, FAAP, attended the University of Pennsylvania as an undergraduate, and then received her medical degree from New York Medical College, in Valhalla, NY. She completed her pediatric internship and residency at the New York Hospital-Cornell Medical Center (now known as New York Presbyterian Hospital). After completing her residency, Dr. Katz worked as an associate in a pediatric practice in Summit, NJ. She opened Watchung Pediatrics in 1994. Dr. Katz is a board-certified pediatrician and a fellow of the American Academy of Pediatrics.
Dr. Katz is active in the NJ chapter of the American Academy of Pediatrics, working on various committees to ensure the proper health of children. She works closely with medical directors of the insurance companies and pharmaceutical companies so that they recognize policies that improve the healthcare of children, based on AAP guidelines.
What families say
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βOne of the best decisions I've made as a parent is selecting Watchung Pediatrics. My kids trust their doctor (Dr Katz) and share it all. There is no judgement here, just support and caring.β
Amanda W.google
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βOur 3 children are patients of Dr. Katz. She always takes her time at each of their appointments to address any of our questions or concerns. We love the convenience of the walk in hours.β
Adena D.google
Also at Warren

Susan Barasch
MD, FAAP
Founding Physician

Tiffany Scott
MD, FAAP, CLC
Managing Physician

Elaine Sanjuan-Saleh
DO, FAAP, CLC
Physician

Hala Samuel
MD
Physician

Kerry Leupold
DO, FAAP
Physician

Mark Camiolo
DO, FAAP
Physician

Christina Nashed
DO, FAAP
Physician

Marina Ragheb
DO, FAAP
Physician

Susan Korb
APN
Nurse Practitioner

Julia Higashio
APN, DNP, CLC
Nurse Practitioner

Steve De Los Rios
DNP, CPNP
Nurse Practitioner

Cory Griffin
LCSW
Social Worker

Samantha Falco
LCSW
Social Worker

Bridgitte DeYro
LCSW
Social Worker

Gabrielle Bisogno
RD
Registered Dietitian
