Primary Care Pediatrician, Wayne

Skip Navigation
Back to top

Primary Care, Wayne

Nemours duPont Pediatrics, Wayne


We’re open and have safe practices in place to care for your child.

See how we're making sure our locations are safe. Get Details »  

110 W. Lancaster Ave.
Wayne, PA 19087
View Map & Directions
Insurance We Accept »

Our primary care pediatricians are conveniently located on Lancaster Avenue in Wayne.
The inside of our Wayne pediatrician office is colorful and fun.
Hours of Operation

Hours of Operation

Monday: 9:20 a.m. to 7 p.m.
Tuesday: 8:20 a.m. to 7 p.m.
Wednesday: 8:20 a.m. to 5 p.m.
Thursday: 8:20 a.m. to 5 p.m.
Friday: 9 a.m. to 5 p.m.
Evening & Saturday Hours: Call for availability

Complimentary Meet-and-Greet Appointments

After-Hours Calls

Call our office anytime, 24/7, to connect with a nurse who can help you manage your child's symptoms.

Important Numbers

Fax: (610) 293-2231
Poison Control: (800) 222-1222
Emergencies: 911

Why Choose Us

Why Choose Us

At Nemours duPont Pediatrics, Wayne, we're committed to providing the best possible care for your child in an environment founded on courtesy, compassion and respect for all patients and their families. All of our providers are board-certified by the American Academy of Pediatrics (AAP) and have staff privileges at the Main Line Health System hospitals. We offer same-day appointments for urgent illness and flexible availability for routine annual physicals. Our practice follows the AAP guidelines regarding vaccines and child development.

First Visit

A parent or legal guardian must accompany your child for the first visit. If a legal guardian rather than a parent accompanies your child, the guardian must bring guardianship and custody papers for your child to be seen.

Interpreter Services:

  • available for most languages
  • available for hearing impaired with advance notice 


Doctors & Care Teams

Doctors & Care Teams

David L. Black, MD

Practicing Since: 2013
Languages Spoken: English

Jessica Aimee Rosen-Pries, MD

Practicing Since: 2005
Languages Spoken: English

Emiliano Tatar, MD

Practicing Since: 2007
Languages Spoken: English
Map & Directions

Map & Directions

We're conveniently located on Lancaster Avenue in Wayne, in the heart of Philadelphia’s Main Line.


Parking is available in a lot adjacent to the office (shared with Landis Deli). The bus stops 100 feet from our door and the Regional Rail (R5) train station in Wayne is just a 5-minute walk away.

Extra Safety Measures

We have taken every possible precaution to make sure our locations are safe for you and your children, including:

  • COVID-19 screening for everyone
  • safeguards for social distancing
  • everyone over 2 y.o. must wear mask 
  • deep cleaning daily

Locations & Services

Children can get the full spectrum of pediatric care through our extensive network.

The Best Measles Protection: Vaccination

The United States is seeing the highest number of measles cases since 1994, with reports in 24 states. Call your doctor to make sure your family’s vaccines are up to date.

Learn More About Protecting Your Child » 

Office Policies

Forms are completed free of charge with a 3-business-day turnaround time, as long as your child has had a physical exam in our office within the past calendar year. Please ensure that a parent/guardian completes all pertinent patient information prior to dropping off forms.

online care icon

24/7 Online Doctor Visits

See a Nemours pediatrician for minor illnesses and injuries 365 days a year with on demand doctor visits. Access a live video visit from your mobile device or computer.

Learn More »

Billing Information

Get help with your child's health care expenses. Financial Assistance »

Use online bill pay or send by mail. Pay Your Bill »

Primary Care Blog

Advice from our experts on helping your child grow up happier and healthier.

Access Blog

my nemours icon

Nemours App

Get easy, secure access to your child’s medical records, see a pediatrician on-demand, search our award-winning educational content and get other tools designed to help you keep your child healthy. Log In | Learn More » 

Note: This app replaces MyNemours. Use your MyNemours username and password to log in.