Advanced Obstetrics & Gynecology in Annandale, NJ
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Women’s Health & OB/GYN Care in Annandale, NJ
At Advanced Obstetrics & Gynecology, we’re proud to care for women of all ages in Annandale, NJ, offering compassionate, state-of-the-art, and patient-focused medical services. Whether you’re preparing to start a family, seeking routine preventive care, navigating a complex health issue, or simply wanting a dependable women’s healthcare provider nearby, our team is ready to support you with skill and compassion.
Our mission has always been clear: offer exceptional medical care, treat every patient with genuine respect, and create a welcoming, reassuring experience at every appointment. Over the years, we’ve earned the confidence of thousands of women across Annandale, NJ, and we’re committed to continuing our mission of offering high-quality, evidence-supported medical care.
What we offer
Advanced Obstetrics & Gynecology, LLC Services in Annandale, NJ
Explore our full array of OB/GYN services in Annandale, NJ — created to care for you at every age and stage, offering service that’s personal, respectful, and steeped in medical expertise.
We offer MonaLisa Touch in Annandale, NJ
Because You’re Worth It! At Advanced Obstetrics & Gynecology, we strive to deliver unmatched quality care and service in Annandale, NJ, offering payment plan choices and the fairest pricing in the tri-state region.
We Offer PRO-NOX™
Because your comfort matters. PRO-NOX™ delivers quick, patient-controlled comfort that reduces tension during in-office procedures, with fast recovery that helps you return to daily activities easily.
Testimonials
What Our Patients Are Saying
Real words from real women — honest stories of care, comfort, and confidence. We’re proud to be part of their journey.

★★★★★
"I had a wonderful experience with this practice. I moved and had to switch practices at 30 weeks pregnant and they were so on top of scheduling, took the time to understand my medical history, and treated my high risk pregnancy seriously despite my late ...

★★★★★
"I have nothing but wonderful things to say about this office. The receptionists are so kind, extremely helpful. I love my Dr, I feel as though she really listens to what I have to say and has helped me through a tough journey. There have been several instances ...

★★★★★
"Dr Rubin is hands down the best doctor I have ever had. He truly has listened to me, always takes his time to address all questions and concerns. Never makes you feel silly for asking any question and he makes sure you feel heard....

★★★★★
FAQ
Frequently Asked Questions
Have questions about your care? We’ve outlined answers to popular questions below to help you stay informed, confident, and relaxed.
Most women are encouraged to book a well-woman exam annually. These appointments usually involve a pelvic exam, a Pap smear when appropriate, a breast exam, and time to talk about contraception, menstrual cycles, or any other questions you may have.
Absolutely. We offer private telehealth visits for various appointment types, such as follow-ups, medication consultations, and overall health discussions. It’s a simple, convenient way to keep up with your care — from any location.
Yes, we deliver comprehensive monitoring and tailored care for high-risk pregnancies. Our team partners with maternal-fetal medicine specialists as needed to help ensure the best possible safety for both mother and child.
We offer comprehensive, empathetic support through perimenopause and menopause, including hormone therapy, lifestyle guidance, and targeted treatment for symptoms like hot flashes, mood changes, and vaginal dryness.
We accept a broad selection of major insurance carriers. If you’re uncertain about what your plan includes, just call our office and our team will help you review your benefits.
During business hours, you can call us directly for prompt assistance. For after-hours concerns, we provide an emergency contact line so you’re never without support when you need it most.
Need More Questions?
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Serving the Annandale, NJ Community With Compassion & Excellence
Your health matters. Your voice matters. And your story matters.
At Advanced Obstetrics & Gynecology, we’re here to uplift and support you at every step — with understanding, skill, and care that’s centered around you. Whether you’re scheduling your first appointment or receiving ongoing care, we’re privileged to be your partners in health.
Reach out by phone or schedule online. We can’t wait to meet you in person.

"I cannot say enough good things about this practice; especially about Dr. Abeysinghe. She is amazing. I work in healthcare. It is not easy to impress me. I would never know this was a large practice. The office staff calls with results, returns calls, always ...