In order to improve office efficiencies, we now have direct phone numbers for each POD. They are as follows:

  • POD M - 410-427-1621
  • Physician Assistant Noel B. Morelli
  • Nurse Practitioner C. Kathryn Wendt
  • POD P - 410-427-1623
  • Dr. Angela R. LaRosa
  • Dr. Kirsten M. Brinkmann
  • Dr. Jason P. Cervenka
  • Dr. Marc Callender
  • POD G - 410-427-1622
  • Dr. Amy L. Winkelstein
  • Dr. Mary B. Garza
  • Dr. Elizabeth A. Donahoo
  • Dr. Neelam S. Bhatt
  • Nurse Practitioner Stephanie M. Eyler

Hours and Location

Our Office Address

Contact Numbers

Main Office: 410-321-9393

Fax: 410-825-4945

Poison Control: 800-222-1222

The Maryland Pediatric Group storefront with blue awnings and a glass entrance

Office Hours

Regular Office Hours

Monday - Friday.......................8:00 am - 4:30 pm
Saturday...................................8:30 am - 12:30 pm

Early call time for same day appointments will begin at 7:30 a.m. Monday through Saturday.

*Please note: Some providers start seeing patients earlier than 8 a.m. Please refer to your scheduled appointment time.*

Lab services such as vaccinations and PPD testing are availalable without an appointment Monday-Friday 8:30am-4:00pm and Saturday 8:30am-11:30am.


In order to improve office efficiencies, we now have direct phone numbers for each POD. They are as follows:

  • POD M - 410-427-1621
  • Physician Assistant Noel B. Morelli
  • Nurse Practitioner C. Kathryn Wendt
  • POD P - 410-427-1623
  • Dr. Angela R. LaRosa
  • Dr. Kirsten M. Brinkmann
  • Dr. Jason P. Cervenka
  • Dr. Marc Callender
  • POD G - 410-427-1622
  • Dr. Amy L. Winkelstein
  • Dr. Mary B. Garza
  • Dr. Elizabeth A. Donahoo
  • Dr. Neelam S. Bhatt
  • Nurse Practitioner Stephanie M. Eyler