Treehouse Pediatrics was founded in 2004 by Dr. Anselmo Unite and Dr. Debaroti Addy. What started out as two doctors and one nurse practitioner has grown into a group of 7 doctors and 5 nurse practitioners to serve our families better.

We have a passion for helping children, working closely with families to provide quality care, and connecting with patients and parents in a fun and compassionate way. Our growth and success has come from the numerous referrals of patients, friends, and families.

• office hours •

Phones Open
8am to 5pm (M-F) Closed for Lunch from 12:00pm-1:30pm
We offer a variety of appointment times that differ from our phone schedule.

Saturday Clinic (Appointment Only)
Phones are open 8am to 10am but may close early if the schedule fills.

• our location •

1001 Little Oak Way, Round Rock, TX 78681

Contact Numbers
Main Office: (512) 255-8868
Fax: (512) 255-8869
Billing: (512) 328-2266

Building a healthy community, one relationship at a time. We believe in building community from the inside out by fostering the following values among all members of the Treehouse family:

Creativity and Innovation

Commitment to Care

Continuous Improvement



I am willing to break from tradition in order to uphold the mission statement.

  • Go the extra mile
  • Seek community service
  • Personalize care
  • Be efficient
  • Create continuity
  • Serve with humility
  • Seek feedback
  • Identify weakness
  • Monitor progress
  • Recognize success
  • Self reflection
  • Maintains excellence
  • Accepts responsibility
  • Listens with intent
  • Helps other
  • Meets expectations

Stop! Collaborate and listen!

• who we are •

Our practice offers routine annual well exams, same day sick visits, and Saturday appointments, as well as in office and after-hours triage service.
Our Providers have a passion for helping children and work closely with families to provide quality care. They are able to connect with patients and parents in a fun and compassionate way.
Our Triage Team is available to answer questions and aide with prescription refills during office hours.
Our Medical Assistants are caring and knowledgeable, but most of all fun! They help anxious children and parents understand what is happening and why.
Our Front Office Team is always smiling and available to help expedite your climb through the Treehouse.