Welcome to John Marcus MD

Overall patient rating:

Our goal is to provide the highest-quality medical care while developing unique relationships with our patients. We understand and prioritize the communication and compassion that is the essential foundation of physician-patient interaction. While Dr. Marcus continues to keep pace with the latest advancements in medicine, he never forgets that each patient is a unique individual. Our office is dedicated to understanding and caring for women throughout all stages of life. We strive to provide the highest level of specialized medical care that consistently meets our patient’s needs both compassionately and confidentially. Our highly trained medical staff and administrative team work together to ensure that we always provide our patients with a professional, friendly and comfortable environment.

The practice of John W. Marcus, MD 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 the best practices in evidence-based medicine creating a new standard of quality care. Supported by a superior central business office, Dr. Marcus and his staff can stay focused on what they do best, deliver affordable and accessible healthcare for women.

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  • John Marcus


We Provide The Following Services

  • Obstetrics + Reproduction
  • Pregnancy Care and Delivery
  • Contraception
  • Ultrasound and Imaging
  • Gynecology + Wellness
  • Annual Exams
  • Maternal-Fetal Medicine
  • Menopause
  • Ultrasound and Imaging
  • Urogynecology

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    Patient Reviews

    Overall patient rating for John Marcus MD:

    Obstetrical Appointment (routine)

    Dr Marcus and his team are excellent at their jobs. They're the BEST! I appreciated the amount of time spent and the clear recommendations. My concerns were validated and addressed to my satisfaction. I always feel safe and cared for at his office.

    IUD Insertion / Removal

    Quickly and professionally done.

    Urinary Incontinence Evaluation

    Dr Marcus is very personal and makes you feel at ease sorry to hear he is retiring

    Childbirth / Labor & Delivery

    Dr. Marcus provided me with honest and detailed guidance throughout my entire pregnancy and delivered my baby as smoothly as it could have been

    Annual Well Woman Exam

    Dr Marcus took a good amount of time to answer my questions and educate me. I also understood the next steps and follow up. It was helpful my next appointment was booked the same day so I don't need to remember to call back. I also feel like Dr Marcus and his team really care about the patients as people. I feel comfortable at his office.

    Childbirth / Labor & Delivery

    Dr Marcus wasn't my obgyn but he was on call dr at valley hospital, he handled my delivery very patiently while other doctor was suggesting c section. He didn't rush on me.

    Annual Well Woman Exam

    Dr. Marcus is the best! Takes his time, answers all of your questions and gives guidance... office staff is amazing.. helpful and polite.. Great Office!!

    Annual Well Woman Exam

    Kind , considerate, prompt care. Terrific.

    Gynecological Problem Visit

    Dr. Marcus is very knowledgeable and thorough. Dr. Marcus performed an endometrial ablation several years ago on me and I had no issues after. I was worried about getting this procedure done knowing that some women had their heavy periods return shortly after the procedure. I always feel comfortable seeing him and his expertise is evident in his diagnosis and treatment. He is kind and warm and always makes me feel at ease. I'd recommend him to anyone looking for a great doctor.

    Post-Partum Appointment

    Dr. Marcus is an excellent doctor. He makes me feel comfortable and confident during each of my visits.