Advanced Obstetrics and Gynecology has teamed up with Hunterdon NextGen Patient Portal to offer you the benefit of communicating with us online in addition to the telephone and in person.
What is the Hunterdon NextGen Patient Portal?
Hunterdon NextGen Patient Portal is an online patient portal service that provides you with a fast, reliable, easy to use the method of communicating with our office anytime it’s convenient for you.
Is it secure?
With respect to system security, unlike e-mails that use multiple servers over the internet, this technology allows our practice to use a single server secured by both a firewall and 128-bit encryption to safeguard your privacy. This secured system operates by a password protected log-in that you receive upon registering for the service. Only you will have access to your information. Each family member will receive their own log-in and password. Patients between 13-17 years of age are excluded from the portal at this time.
What are the benefits?
With the portal, you can access a wealth of general health information online, view new messages from the practice or take advantage of these many powerful benefits:
How do I enroll in the portal?
Enrollment tokens cannot be given over the phone due to HIPAA regulations. There are now two options for enrolling:
WE ARE VERY EXCITED ABOUT PROVIDING THIS SERVICE TO YOU!
Your health and well-being are our number one priority.
Be sure to complete the sign-up process today!
Our patient portal will provide an additional opportunity for you to contact our office regarding minor medical matters such as routine follow-up and administrative questions.
If you have an urgent medical condition, please call our office immediately or dial 911.
908-806-0080
Monday - Saturday
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....

★★★★★
We are contracted with most major insurance plans. However, it is the patient’s responsibility to check with their insurance company to determine if we are contracted providers and verify eligibility and benefits. Please call our billing office if you need assistance – 908-284-5295.
Your health matters. Your voice matters. And your story matters.
At Advanced Obstetrics & Gynecology, we’re here to support you every step of the way — with compassion, expertise, and care that feels personal. Whether you’re scheduling your first visit or returning for ongoing care, we’re honored to be your partners in health.
Call us today or request an appointment online. We can’t wait to meet you.
"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 ...