Primary Care at Greenspring Pediatric Associates

The pediatricians of the Herman & Walter Samuelson Children's Hospital at Sinai provide primary pediatric care for children from birth to 21 years of age at Greenspring Pediatric Associates in the Rosenbloom Building at Sinai Hospital.

For the benefit of your child's overall health, it’s important to have one medical professional who knows about all aspects of his or her health history and care. This person can be a lifelong partner in your child's care so that medical conditions are caught early, or even prevented. The general pediatricians and nurse practitioner at GPA care for newborns through young adults (birth through age 21). They are skilled at managing these patients through well child care and illness, and coordinating care with specialists as needed.


Chinwe O. Mahaley, M.D. - Teen Pregnancy and Teen Parents
Rebecca F. Rabin, M.D. - Injury prevention, ADHD, Obesity
Kenneth C. Schoendorf, M.D. - Epidemiology and Evidence-Based Medicine
Dana L. Silver, M.D. - Division Head (Breastfeeding, Learning Disabilities, ADHD, Child Development and School Issues)
Oscar M. Taube, M.D. - Adolescent Medicine
Heather Wade, M.D.- Asthma, Care Coordination for Children with Special Healthcare Needs
Barbara W. Weis, M.D. - Asthma, HIV, International Health

Conditions Treated

  • Well Child Care and General Pediatrics
  • Breastfeeding
  • Learning Disabilities
  • ADHD, Child Development and School Issues
  • Asthma
  • HIV
  • International Health
  • Adolescent Medicine
  • Adolescent Reproductive Health
  • Primary Care for Children with Chronic and/or Complex Medical Needs
  • Infectious Diseases


General Child Health
The Ultimate Car Seat Guide

Healthy Eating/Healthy Lifestyles
WeCan! - Ways to Enhance Children's Activity and Nutrition

General Breastfeeding Information/Support
It's Only Natural

Child Development and Parenting
Zero-to-Three: Early Connections Last a Lifetime 
Center for Effective Parenting: Parenting Information Handouts

Adolescent Health
Center for Young Women's Health 
Young Men's Health


New Patient Packet
New Patient Medical Information
Release of Medical Records (to have records transferred from previous provider to Greenspring Pediatric Associates)
Release of Medical Records for Schools and Other Forms
Driving Directions

Office Hours and Locations

Sinai Hospital of Baltimore
Greenspring Pediatric Associates
5101 Lanier Ave.
Baltimore, MD 21215

Phone 410-601-9300
Fax 410-601-9499