About

Our Team

Dr. Robert Zarr, MD, MPH, Founder & Medical Director

Dr. Robert Zarr, MD, MPH
Founder & Medical Director

Robert is a physician researcher and public health pediatrician formerly at Unity Health Care, Inc, currently at Children's Hospital of Eastern Ontario. He has provided medical attention to BIPOC and immigrant populations for more than 20 years. Robert is also a certified nature and forest therapy guide. You will often find him walking or hiking on nearby trails and spending time near his neighborhood trees.


Dr. Stacy Beller Stryer, M.D., Associate Medical Director

Dr. Stacy Beller Stryer, M.D.
Associate Medical Director

Dr. Stacy Beller Stryer is a board-certified pediatrician doing public health work both for the federal government and natureprescribed.org. Some of her most meaningful job experiences have been working as health promotion/disease promotion coordinator and staff physician in the Indian Health Service, serving as a pediatrician in Oakland, California, and acting as the pediatric subject expert for an online health website. She will find any excuse to get outside to hike, bike or camp.


Matthew Scribner, Chief Technology Officer

Matthew Scribner
Chief Technology Officer

Matthew is a DC native "full-stack" developer with knowledge in both front-end to back-end software development. He believes in coding for a cause and finding ways to make technology easy and accessible.

Contact PRA

Provider Login

Forgot password?
Please email support

Password Reset

Enter the email address associated with your provider account below and a new password will be sent to the email address provided.


Return to Login

New to PRA?

Create an Account

Create Provider Account

New Account Created!

Step 1 of 5