PHCA · Grow With Us

4 board-certified pediatricians, one practice your family can grow with

Since 1978, Altoona families have trusted PHCA for same-day sick visits, on-schedule vaccines, and a physician on call 24 hours a day — now also serving Roaring Spring since 2025.

A family cared for by PHCA

Measles outbreak alert: PHCA is keeping families informed about current measles activity in the U.S. — ask your provider about your child's MMR status.

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4
Board-certified pediatricians
2
Certified Physician Assistants
94%
Patients who recommend us
24/7
On-call physician
Team Approach to Care

Everything your child needs, one practice

We believe in a team approach to caring for your child — consistent providers, from the first newborn visit through the teenage years.

Well-Child Visits

Growth, development and milestone checks at every age.

Vaccines & Immunizations

On-schedule vaccines, including flu and COVID-19 shots.

Same-Day Sick Visits

Seen the day you call, with a physician on call 24/7.

Newborn Care

Dedicated support for your baby's first weeks and months.

Meet the Team

Providers who know your family by name

DS
Dr. Sathya Aswathappa
M.D. — Pediatrics
Practicing pediatrics in Altoona since 1996
DN
Dr. Nader Younes
M.D. — Pediatrics
Practicing pediatrics in Altoona since 1997
DA
Dr. Adnan Youssef
M.D. — Pediatrics
Practicing pediatrics in Altoona since 2000
KB
Kelly Busche
Physician Assistant – Certified
Well & sick visits, both offices
Meet the full team
From Our Blog

Guidance from our pediatric team

Seasonal

The Common Cold: What Every Altoona Parent Should Know

This viral infection affects millions of children each year — here's how to manage it at home and when to call us.

Summer Health

Dehydration in Kids: Signs and Prevention

Kids are more prone to dehydration than adults, especially in summer. Know the warning signs.

Development

Understanding ADHD in Children

ADHD affects attention and self-control — not a matter of willpower. Here's what parents should know.

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Have any questions?

Feel free to contact us anytime — (814) 944-7383