Adrienne B. Neithardt, MD
“As I struggled to start a family of my own, I realized that I wanted to help others on their own journey. There has been nothing more rewarding than watching the joy people have when their dream to expand their family is close to realization.”

Adrienne B. Neithardt, MD
“As I struggled to start a family of my own, I realized that I wanted to help others on their own journey. There has been nothing more rewarding than watching the joy people have when their dream to expand their family is close to realization.”
Welcome From Adrienne B. Neithardt, MD, Medical Director of Donor Services
I am very proud to be a member of the physician team at RADfertility. Drs. McGuirk, Feinberg, Schillings and Mitchell share the same commitments I make to my patients: to find the underlying cause of their infertility and to provide them with the best outcome possible. I believe we achieve this goal at RADfertility by combining state-of-the-art surgical and reproductive technologies with compassion and care.
As a young medical student, I was awed the first time I witnessed the birth of a baby and intrigued by the nuances behind reproductive science. From then on, I decided to dedicate my career to women’s health. As I struggled to start a family of my own, I realized that I wanted to help others on their own journeys to start a family. There has been nothing more rewarding than watching the joy people have when their dream to expand their family is close to realization.
As a board certified Reproductive Endocrinologist and Infertility (REI) specialist, I have had opportunities to participate in multiple facets of research, and have enjoyed years of working in private practice. This specialty has provided me the opportunity to work in all areas of male and female infertility and reproductive endocrinology. My experience allows me to help women with ovulatory disorders successfully perform IVF, and perform minimally invasive surgery when necessary. As the Medical Director of Donor Services at RADfertility, I have a special interest in helping patients who wish to build their families utilizing donor eggs, sperm, embryos or using a gestational carrier.
I look forward to meeting you and helping your dream of having a family become a reality.
Career Achievements
- Physician Leadership Team, Egg Donor Collaborative
- Medical Director of Donor Services, PreciousEggs
- Former President: PARES (Philadelphia Area Reproductive Endocrine Society)
- Teaching Faculty, ChristianaCare
- Delaware Today Top Docs Honor, 2021, 2020, 2016, 2015
- Castle Connolly Top Doctor, 2021, 2020, 2019
- Castle Connolly Exceptional Women in Medicine, 2020
- Philadelphia magazine Top Doctors™ Reproductive Endocrinology/Infertility, 2021, 2020, 2019
Background & Education
- Board Certified: Reproductive Endocrinology/Infertility and Obstetrics and Gynecology, by the American Board of Obstetrics and Gynecology
- Fellow: American College of Obstetrics and Gynecology
- REI Fellowship: National Institute of Health, NICHD, RBMB, Bethesda MD
- Gynecology Surgery Fellowship: Northwestern Memorial Hospital, Northwestern University, Chicago, IL
- Residency: Obstetrics and Gynecology, McGaw Medical Center of Northwestern University, Prentice Women’s Hospital and Maternity Center, Chicago, IL
- MD: cum laude, Georgetown University School of Medicine, Washington, DC
- BS: cum laude, Biology, Binghamton University, Binghamton, NY
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.
Get a Second Opinion
Second opinions can provide new possibilities on your journey. Call (302) 602-8822 to speak to one of our Patient Navigators and schedule a second opinion consult.
Where You Go for Fertility Care Really Matters
For 25 years, 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.
LGBTQ+ Family Building Options
We offer an array of options that allow you to choose what best fits your needs as you grow your family.
Donor Sperm
There are various treatment options with donor sperm and our expert staff can help you find the donor that is right for you.
PreciousEggs™
Grow your family, preserve your fertility, or help others. PreciousEggs is a leader in fresh and frozen egg technology.
Gestational Carrier Program
With the help of a gestational carrier, intended parents who are unable to carry a pregnancy on their own are still able to seek biological parenthood.
Become an Egg Donor
Take the first step at becoming an egg donor and give the gift of hope! Our donors earn $8,000 for their generosity, time, and effort.
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 2021