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Laurence Gruenwald MD - Pediatrics - Millburn

Laurence Gruenwald MD

Primary Specialties
  • Pediatrics
  • Affiliations
    Saint Barnabas Medical Center

    Primary Office

    Larry Gruenwald, MD & Ann Marie Comandatore, MD
    90 Millburn Avenue
    Suite 101
    Millburn, NJ 07041
    (973) 378-7991
    Web Page:

    Physician Information

    Dr. Larry Gruenwald, as he is fondly called, received his B.A. degree in Psychology from Brandeis University in 1967, and graduated from the University of Medicine & Dentistry of New Jersey - NJ Medical School in 1975. He completed a three year pediatric residency at Children's Hospital National Medical Center in Washington, D.C. He has been in pediatric practice since 1978. For four years prior to medical school, Dr. Gruenwald was a teacher of emotionally disturbed children. Dr. Gruenwald is a fellow of the American Academy of Pediatrics, a Clinical Assistant Professor of Pediatrics at UMDNJ-NJMS, and a past Clinical Chief of Pediatrics at SBMC. Dr. Gruenwald has been selected multiple times since 1996 by New Jersey Monthly Magazine as one of the best pediatricians in New Jersey. New York magazine has also recognized him multiple times since 1999 as one of the best pediatricians in the New York Metropolitan area. The Castle Connolly Guide named him as one of the top doctors in the New York Metropolitan area multiple times since 2001.
    Dr. Gruenwald lives in South Orange with his wife Renee, a retired teacher. They have two adult daughters and four grandchildren.

    Experience & Education

    Medical Education: University of Medicine & Dentistry of New Jersey, Newark, NJ

    Internship: Childrens Hospital National Medical Center, Washington, DC

    Residency: Childrens Hospital National Medical Center, Washington, DC

    Fellowship: Childrens Hospital National Medical Center, Washington, DC

    Accepted Health Plans

    Accepted Health Plan information is only as accurate as the most current information submitted. Prior to your appointment, it is advisable to verify with a physician office that they are still a participating provider.
    • Aetna US Health Care
    • American Postal Workers Union
    • Amerigroup
    • Amerihealth
    • Bankers Life and Casualty
    • Barnabas Employee Health Plan
    • Beech Street
    • Benesight
    • Cigna Healthcare
    • Cigna HMO
    • Consumer Health Network
    • Devon Health Services
    • Federal Blue Cross PPO
    • First Health Network
    • GHI- Group Health Incorporated
    • Great West Healthcare
    • Healthcare Payors Organization
    • Horizon Blue Cross Blue Shield
    • Horizon Managed Care
    • Horizon NJ Health
    • Horizon PPO
    • Liberty Mutual
    • Local 1199
    • Local 734
    • Local 825 Welfare Fund
    • Magnacare/Magnet
    • Mail Handlers Benefit Plan
    • Medicaid
    • Multiplan
    • National Association of Letter Carriers
    • New Jersey Carpenters Health Fund
    • New Jersey Manufacturers
    • New Jersey Plus
    • No Insurance
    • Oxford Health Plans
    • Private Healthcare Systems (PHCS)
    • Qualcare
    • Travelers
    • Tricare
    • United Health Care
    • Healthcare Payers Coalition
    • Mutual of Omaha
    • Aetna PPO
    • Aetna HMO
    • Coventry First Health
    • Emblem Health/GHI
    • Qualcare HMO
    • Qualcare PPO