Welcome to Tri County OB/GYN

Overall patient rating:

Tri County OB/GYN provides comprehensive healthcare for women. We offer individualized care for female patients of all ages including the full complement of gynecologic medical care, routine exams, obstetrics, and infertility. Our commitment is to patient satisfaction, utilizing the most up-to-date treatment options available, which are delivered in a caring and personalized fashion.

Tri-County OB/GYN Associates is a proud member of Lifeline Medical Associates, which connects him 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 management services organization, the providers at Tri-County OB/GYN Associates can stay focused on what they do best and deliver affordable and accessible healthcare for women.

Book Appointment

About Our Practice

  • Providers

  • Services

  • Links And Forms

  • Locations

  • Contact Us

  • Marlan Schwartz

    MD

We Provide The Following Services

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

Tri County OB/GYN – Piscataway Location

  • Monday: 9:00am - 5:00pm
  • Tuesday: 9:00am - 5:00pm
  • Wednesday: 9:00am - 5:00pm
  • Thursday: 9:00am - 5:00pm
  • Friday: 9:00am - 5:00pm

Send Us a Message

    Patient Reviews

    Overall patient rating for Tri County OB/GYN:

    Gynecological Exams

    Dr Marlan is compassionate and sincere. I feel like I’ve know him for so long. I felt so comfortable with him. I went for just a 3rd opinion last year and came back this year for annual gyno. I am transferring to this practice from current one because of how I was valued as a patient and he understands my current fibroid condition

    Pap Smear

    I was in and out of there in no time which was fantastic. Dr schwartz is a great doctor.

    Annual Well Woman Exam

    I had no issues

    Annual Well Woman Exam

    Dr Schwartz has been my Dr. for over 30 years. There is no better Awesome.

    Pap Smear

    It was a quick easy appointment.

    Endometriosis

    I have know Dr. Schwartz for a very long time . He is great at what he does. He listens to you & gives you options. He is never rude and takes his time with his patients. I'm so..... grateful that he is my doctor. He also has a great bed side manner but can be serious with you. You can discuss anything with him.

    Annual Well Woman Exam

    Dr. Schwartz has a good bed-side manner and he makes you feel comfortable. His staff is also friendly.

    Annual Well Woman Exam

    When Dr. Schwartz was ready for my exam, I had not received a gown yet.

    Gynecological Exams

    Dr. Schwartz has been my doctor for 20+ years. He has always been kind, thorough and made me feel comfortable. I am nearly 73 years old and I still see him annually. I highly recommend him.

    Routine Pregnancy / Prenatal Appointment

    Dr Schwartz and his staff took very good care of me during my pregnancy and he delivered my baby. Highly recommended.