Proudly Serving Richardson, Texas
Families in Richardson, TX and the surrounding communities deserve a pediatrician who genuinely listens, takes time with every patient, and provides care that grows with your child. At John R. Porter, MD, PA, that is exactly what you will find. Dr. Porter has built a practice grounded in compassion, clinical excellence, and a deep commitment to the health and wellbeing of children at every stage of development — from newborn wellness visits to adolescent care.
While our practice is rooted in Richardson, we are proud to welcome families from communities throughout the region. Parents regularly bring their children to us from Plano, Allen, Frisco, and Garland, as well as from Fairview and the greater Dallas metro area. Whether you live just around the corner or are making the drive from a neighboring city, you will always be greeted with the same warm, attentive care that our long-time patients know and trust. Our goal is to be a steady, reliable resource for every family we serve — wherever they call home.
Dr. John R. Porter brings years of experience in pediatric medicine to every appointment. He takes the time to understand each child as an individual — their health history, developmental milestones, and the concerns that matter most to their family. Services include well-child visits, vaccinations, sick care, developmental screenings, and management of chronic conditions. Dr. Porter believes that strong relationships between physician and family are the foundation of great pediatric care, and that philosophy is reflected in every interaction at the practice.
Our Richardson office is centrally situated in the heart of North Texas, making it a convenient choice for families throughout the area. With straightforward access from major roadways serving Plano, Allen, Garland, and Dallas, getting your child to their appointment is simple — even on a busy weekday. We work hard to keep wait times manageable and scheduling flexible, because we understand that your time is just as valuable as your child's health.
If you are looking for a pediatrician in Richardson, TX who will treat your child with care, respect, and expertise, we would love to welcome your family to our practice. New patients from across the Collin County and Dallas area are always welcome. Visit us at johnportermd.com or call our office to schedule your child's appointment — because every child deserves a doctor who truly cares.
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Why families make the drive
A DOCTOR WHO LISTENS
Dr. Porter takes the time to understand each child as an individual — not just the presenting concern. Appointments never feel rushed.
CONTINUITY OF CARE
Families stay with Dr. Porter from newborn wellness through adolescence, building a relationship that makes every visit more effective.
EASY SCHEDULING, SHORTER WAITS
The practice works hard to keep scheduling flexible and wait times manageable — because your time matters as much as your child's health.
24-HOUR ACCESS
The 24-hour phone line means you can always reach someone when concerns arise — not just during business hours.
From the practice
What to expect at your newborn's first wellness visit
First-time parents often wonder what happens in those first few appointments. Here's a simple walkthrough.
Read more →Is my child growing normally? Understanding pediatric growth charts
Growth charts can feel alarming if you don't know how to read them. Dr. Porter explains what the numbers actually mean.
Read more →Fever in children: when to call the doctor and when to wait
Not every fever needs an office visit. Here's a practical guide to help parents make that call with confidence.
Read more →Welcoming new patients from across the region
Whether you live in Richardson or are making the drive from a neighboring community, you'll always receive the same warm, attentive care our long-time families know and trust.
Call 972-235-6911 to schedule