What Is In Vitro Fertilization (IVF)?
In vitro fertilization (IVF) is a groundbreaking fertility treatment offered at the Center for Human Reproduction. IVF is the process of combining eggs and sperm in a laboratory setting to create embryos, which are then cultivated for a few days before being placed into the uterus. IVF may be an ideal treatment option if you are experiencing fertility challenges. With an extensive history of innovations in IVF, Dr. Norbert Gleicher and Dr. David H. Barad utilize cutting-edge technology and techniques to increase your chances of a successful pregnancy. If you are seeking an effective solution for fertility issues, contact CHR in New York, NY to schedule your consultation with one of our specialists.
How Does IVF Work?
In vitro fertilization is a carefully managed process designed to help with fertility challenges. Dr. Gleicher and Dr. Barad oversee IVF treatments at our practice in New York, NY. The IVF process begins with hormone suppression to regulate the menstrual cycle, followed by ovarian stimulation to promote egg production. Once the eggs are ready, they are retrieved and combined with sperm in our lab to create the embryos. These embryos are cultivated for a few days before one or more are transferred to the uterus. A pregnancy test will be conducted two weeks after the transfer to determine if the transfer was successful.
At CHR, IVF is never one-size-fits-all. Because most of our patients come to us after failed cycles elsewhere—or with complex diagnoses like diminished ovarian reserve, premature ovarian aging, or repeat implantation failure—every IVF protocol is tailored to the individual. Dr. Gleicher and Dr. Barad design custom stimulation cycles based on each patient’s ovarian function, hormone levels, and treatment history. From the timing of retrieval to the type and dosage of medications, every decision is made with precision. Our approach emphasizes evidence-based care, close monitoring, and ongoing adjustments to optimize outcomes—even in the most challenging cases.
What Are the Benefits of IVF?
In vitro fertilization is an effective fertility treatment that can offer several advantages if you are facing fertility problems. At the Center for Human Reproduction, the benefits of IVF are enhanced by our individualized care and advanced techniques. The primary benefits of IVF include:
- High success rates for achieving pregnancy
- Customizable treatments for individual needs
- Effective for older patients and complex patients
- Ability to bypass many infertility barriers
- Provides options for genetic screening of embryos
IVF Reviews
Great experience overall! From the moment we entered the door we were greeted with beautiful smiles, greatest personality front desk employees and kindest and most knowledgeable medical professionals. I would list names but everyone employed by CHR deserves the most heartfelt recognition!Dr. Barad and Dr. GleiCher are performing IVF medical miracles if you ask me. We were kept informed about the next steps in our medical journey and the procedures were all don't on site with no stress at all.
Dr Gleicher and Dr Barad changed our lives! After many failed ivf attempts and miscarriages from natural conceptions, I booked a call with Dr Gleicher as his YouTube on being hypoallergenic and thyroid issues can cause miscarriage. He correctly diagnosed me on the phone and then confirmed with blood tests I have an autoimmune disorder (ANA positive) and need steroids the first trimester. He implanted 2 embryos (created when I was 43/44 and at age 47 I got pregnant!) I have a healthy 3 year old now. I only wish I would have talked to him earlier. Dr Barad did the implantation and has a great technique, this is art and science! I can’t thank them enough!
Amazing customer service, IVF medical experts and kindness! Love every single employee of CHR!
When considering IVF, you want to be in the best hands — and that’s exactly what I found at CHR. Dr. Norbert Gleicher isn’t just one of the most respected fertility specialists in the world; he runs a private clinic that pairs world-class expertise with white-glove service. From the moment I walked in, I felt truly seen, heard, and cared for.My IVF journey at CHR was the most loving, intimate, and professional medical experience I’ve ever had. Every detail was handled with thoughtfulness and compassion. It wasn’t just a procedure — it was a deeply personal and empowering experience.I left CHR with more than just a successful outcome — I left with another family: my baby daughter and the incredible CHR team.I will forever be grateful for the care, expertise, and unwavering professionalism that guided me through every step. Dr. Gleicher and Dr. Barad are unique in their approach. They don’t follow marketing trends or standard protocols blindly. They bring their own evidence-based perspectives and truly understand what they’re doing — and why.
Unfortunately, I have had to deal with infertility for 7+ years and have been with 4 different clinics. CHR, Drs Barad and Gleicher, and the entire staff have been nothing short of kind, compassionate, knowledgeable and professional. This clinic is 2.5 hours from us, so it was a big decision to travel out of state for care; but I am so glad we made the decision. We’re still in the thick of it, but I feel comfortable and confident with my treatment plan.***update: I gave birth to two beautiful baby boys in January thanks to CHR. We almost lost hope on being able to grow our family and after one round of IVF with Dr Barad, I became pregnant with twins! We are forever grateful to the entire team for believing in us and not giving up on me or my body. 🙏🏻
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Why Choose CHR for IVF?
The Center for Human Reproduction is a premier choice for your IVF journey — and here's why. With many years of experience and a proven track record of over 18,000 successful pregnancies, CHR is esteemed for its expertise and innovation in fertility treatments. Dr. Gleicher and Dr. Barad offer comprehensive reproductive care that has helped many patients, just like yourself, through their fertility journeys. To find out if IVF can make a difference for you, contact our practice in New York, NY to book your appointment.
What IVF Patients come to CHR?
Most patients who come to CHR for IVF have already been through multiple failed cycles at other clinics or have been told that donor eggs are their only option. Many are in their 40s, have diminished ovarian reserve or premature ovarian aging, and are looking for a clinic that won’t dismiss their chances based on age or hormone levels alone. Others arrive after being labeled with unexplained infertility, despite years of testing and treatment, or have experienced recurrent miscarriage and implantation failure without a clear diagnosis.
What unites these patients is their need for deeper answers and a more individualized approach. At CHR, we specialize in complex cases—offering evidence-based, personalized care for those who haven’t found success elsewhere. Our team looks beyond the standard protocols to uncover overlooked causes and create custom IVF strategies tailored to each patient’s biology and history. For patients who’ve been told “there’s nothing more we can do,” CHR is often where the real work begins.