Welcome to Premier OB/GYN Associates

Overall patient rating:

Premier OB/GYN Associates is a proud member of Lifeline Medical Associates, which connects them with over 100 OB/GYN specialists across New Jersey. The Lifeline network empowers practitioners to share best practices in evidence-based medicine and create a new standard of quality care. Supported by a superior central business office, the providers at Premier OB/GYN Associates can stay focused on what they do best and deliver affordable and accessible healthcare
for women.

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About Our Practice

  • Providers

  • Services

  • Links And Forms

  • Locations

  • Contact Us

  • Alyssa Grace Horowitz


We Provide The Following Services

  • Obstetrics + Reproduction
  • Pregnancy Care and Delivery
  • Contraception
  • Ultrasound and Imaging
  • Gynecology + Wellness
  • Annual Exams
  • Menopause

Premier OB/GYN – Branchburg Location

  • Monday: 7:30am - 2:00pm
  • Wednesday: 9:00am - 5:00pm
  • Thursday: 8:30am - 2:00pm

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    Patient Reviews

    Overall patient rating for Premier OB/GYN Associates:

    Annual Well Woman Exam

    Good doctor and good staff

    Gynecological Exams

    Dr. Horowitz is the best. Takes time to explain everything

    Routine Pregnancy / Prenatal Appointment

    She clearly answers the questions I have and thoroughly performs her exams

    Annual Well Woman Exam

    they are quick and thorough.

    IUD Insertion / Removal

    Dr. Horowitz is awesome! She explains everything to you so you understand what’s going on. She gives you her advice as a professional and a woman.

    Annual Well Woman Exam

    Amazing doctor and staff!

    Annual Well Woman Exam

    Staff and Dr. Alyssa is very accommodating, informative and friendly. I feel comfortable during my visit.

    Annual Well Woman Exam

    Dr. Horowitz was thorough and took the appropriate time to see if I had any questions about my health. She answered all my questions knowledgeably.

    Annual Well Woman Exam

    I was seen on time, staff was courteous and Dr. Horowitz was informative and she explained everything she was doing during the exam.

    Annual Well Woman Exam

    Long wait time.