Select Page

Single Embryo Transfer (SET)

RAD is committed to single embryo transfer (SET), healthy singleton births, and superior embryo implantation. RAD has one of the highest SET and pregnancy rates in the country.

Why Use Single Embryo Transfer During IVF?

Single embryo transfer (SET) offers the best chance for a healthy pregnancy. RAD has been performing SET since 2006. We have one of the highest proportions of SETs in the U.S., and SET is a driving force of our success. Patients at RAD who choose elective SET have very high pregnancy rates and one of the lowest multiple birth rates in the country. Even though SET is successful, some fertility centers may choose to transfer multiple embryos. Many people either do not have insurance or have limited insurance, so both patients and providers feel a need to transfer multiple embryos to increase their likelihood of pregnancy. However, for some patients, transferring more than one embryo doesn’t necessarily increase the likelihood of pregnancy. For women under 32 years of age, transferring two embryos instead of one does not increase the likelihood of pregnancy; yet, the likelihood of becoming pregnant with twins increases by 30%. In rare instances, a single embryo can split on its own, which means that a woman with two transferred embryos could become pregnant with triplets.

How Single Embryo Transfer Affects Health And Cost

While the expenses for a twin or triplet birth are not immediately apparent during IVF treatment, multiple births cost much more than singleton births. Twins or triplets are more likely to be born prematurely, and a preterm baby’s neonatal intensive-care unit (NICU) stay can cost hundreds of thousands of dollars. Multiple births also increase risks for mother and baby, including, but not limited to miscarriage, preterm birth and subsequent developmental and/or health consequences, gestational diabetes, preeclampsia, placentation issues and stillbirth.

Learn more about SART and RAD’s success rates on our IVF Success Rates page.

Single Embryo Transfer At RAD

Transferring one embryo is the safest and most effective way to attain a healthy pregnancy. SET implantation rates for IVF are higher than transferring multiple embryos and reduces the likelihood of a twin or triplet birth to less than 2%. Due to higher success rates, lower risk of health concerns for both moms and babies, and lower cost SET IVF procedures, there has been a stronger push for SET. RAD was cited in Forbes as having the highest SET rate in the U.S.

Request an Appointment

If you would like to schedule an appointment, please let us know which dates and times work for you. A Patient Navigator will contact you to confirm your appointment.

Take Our Fertility Assessment

Answer a few brief questions and receive a personal response. Every submission is reviewed by a fertility expert. Get the answers you are looking for today! 

Free Second Opinion Consult

Call (302) 602-8822 to speak to one of our Patient Navigators and schedule your free second opinion consult. Please mention this offer when you call.

Where You Go For Fertility Care Really Matters

For over two decades, we have followed the golden rule of fertility care: offering the same treatment to you that we would want for our friends and loved ones.


Maximizing IVF success with preimplantation genetic testing for aneuploidies (PGT-A).


We are a leader in fresh and frozen egg technology that helps grow families.


Time-lapse video allows our IVF experts to analyze individual embryo growth.

Single Embryo Transfer

RAD has one of the highest SET and pregnancy rates in the country.

IVF Success Rates

We lead the way through research and innovation contributing to nationally recognized success.

5 Great IVF Questions

These questions will help you learn more about your options and improve your chances of a successful pregnancy.

Nicole C. G.


"We had a wonderful experience working with RADfertility. Our doctor was so sweet, informative and helpful with all of our questions. The front desk, it’s always nice to be greeted by a friendly smiling face."



"RAD heard my hopes, dreams, and wishes and led me toward them while holding my hand. My dream came true. I was guided to a beautiful baby girl! It took less than a year for my pregnancy to begin and it was successful. This was the best decision I ever made. Thank you, RAD!"

Christa C.


"From the beginning our team was determined to find a way for my husband and I to complete our family. All the RAD staff was knowledgeable and truly cared for us. We wish we could have continued with them after our baby hit 12 weeks. We thank them daily in our prayers for giving us our beautiful baby girl!"



"We will be forever grateful for the wonderful care we received at RAD! Dr. Feinberg took the time to listen and create a plan we were comfortable with. The whole team was amazing and truly care about their patients. You have exceeded our expectations. Thank you!!"

Jaqueline M.


"Thanks to RADfertility, we have the most perfect addition to our family. The help and support the whole staff gave us was indescribable. We never once lost hope because of them. We will be forever grateful to each and every person we worked with during our journey."



"Dr. Neithardt was amazing. She explained in great detail all the options we had and put us at ease about the entire process. Everyone has been amazing and I have absolutely no complaints. Today I am 17 weeks pregnant and we only have Dr. Neithardt and her wonderful team at RAD to thank."

Michelle H.


"They are the most amazing team of doctors and care coordinators. After having started at another facility I was so happy to come to RAD. They are truly amazing, never make you feel like just a number and have empathy and compassion every step of the way. They also get the job done! Thanks RAD!"

Anonymous On FertilityIQ


"Dr. McGuirk is a very holistic doctor. She doesn’t just treat the fertility issues. She also points out personal health ideas (juicing, whole 30) to help heal/treat the whole patient. She is honest and open. Be open minded and trust in her process. This is a marathon, not a sprint! Dr. McGuirk will be with you the whole way."

Teresa P.


"I will never be able to put into words how thankful we are for RAD. Rhonda was there every step of the way as we were going through the process. Everyone was so welcoming and patient as we asked questions. We were blessed with a daughter, who is now three. I have already recommended and will continue to recommend RAD to people who need help growing their family!"

Newark Office

4735 Ogletown-Stanton Road
Medical Arts Pavilion 2
Suite 3217
Newark, DE 19713

Wilmington Office

Silverside Medical Center
2700 Silverside Road, Suite 2A
Wilmington, DE 19810

Dover Office

Eden Hill Medical Center
200 Banning Street, Suite 240
Dover, DE 19904

Phone: (302) 602-8822

Fax: (302) 602-8832

©RADfertility 2020