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Kia C Grundy,  MD

Accepting New Patients

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Kia C Grundy, MD

Pediatrics

5.0
(33)

Female

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About me

Kia Grundy, MD, FAAP is a pediatrician and the owner of Trinity Pediatrics, located in Millburn, NJ. She is affiliated with Primary Care Partners (PCP), a division of Atlantic Health System, and is also a member of the Atlantic Accountable Care Organization (ACO). With over 20 years of experience in pediatric care, Dr. Grundy is dedicated to providing compassionate and comprehensive healthcare to children of all ages. She is passionate about guiding both parents and children through the healthcare process, offering preventive care and tailored treatment plans to promote overall well-being.

Dr. Grundy earned her medical degree from the University of Medicine and Dentistry of New Jersey (now part of Rutgers University), and completed her pediatric residency at UMDNJ-New Jersey Medical School, where she also served as Administrative Chief Resident. She is a Fellow of the American Academy of Pediatrics (FAAP) and has a wealth of experience working in both private practice and school-based health services.

Dr. Grundy’s expertise extends beyond her private practice; she has served as the school physician for a wide range of schools and charter schools across New Jersey. Her dedication to children’s health is evident in her ongoing commitment to providing quality care and education within her community. Dr. Grundy continues to be a trusted advocate for children’s health and well-being, both in her practice and through her work in school health services. She serves on PCP’s Leadership Steering Committee, and participates in numerous other committees within the organization.

SPECIALTIES

  • Pediatrics

AFFILIATIONS

  • Accountable Care Organization

  • Overlook Medical Center

  • Primary Care Partners

Where to see me

Primary Care Partners Trinity Pediatrics

89 Millburn Avenue Millburn, NJ 07041

Insurance

Please contact the practice to confirm your health plan is accepted.

  • Aetna

  • AHS PPO

  • Amerihealth

  • Amerihealth Caritas

  • Brighton Create

  • Brighton Healthplan Solutions

  • Centivo

  • Cigna

  • ClaimDoc LLC

  • Claim Watcher

  • Education & Experience

    TRAINING

    UMDNJ New Jersey Medical School

    Medical School

    Overlook Medical Center

    Residency

    BOARD CERTIFICATIONS

    Pediatrics

    American Board of Pediatrics

    Patient Reviews

    OVERALL RATING

    5.0

    (33 ratings)
    9 reviews
    • 5.0
      Apr 29, 2026
      Ive only been here twice and already sharing the recommendation to my fellow parents of littles.
    • 5.0
      Apr 9, 2026
      Dr. Grundy is the best
    • 5.0
      Jan 27, 2026
      All of my children see Dr. Grundy. She is part of our family and we love her for the care she has given us over the years.
    • 5.0
      Oct 27, 2025
      Dr. Grundy and her staff have been the best. They are so kind and caring for our children. I rate them 20 out of 10. Yes they are that great!
    • 5.0
      Oct 12, 2025
      Everyone in this office is simply amazing.