Your Trusted Pediatric Health Care Services in Richardson, TX

Name: John R. Porter, MD, PA
Address: 1112 N. Floyd Rd. Ste. 10, Richardson, Texas, 75080, United States
Telephone: 972-235-6911

Finding a dedicated board-certified pediatrician for your child's health is one of the most important decisions a family can make. At the practice of Dr. John R. Porter, we are proud to offer comprehensive pediatric health care services in Richardson, TX, designed to support your child through every stage of development. From the joy of a newborn care to the complexities of the teenage years, our goal is to provide expert, compassionate care that gives you peace of mind.

This page serves as a central guide to the services we provide, ensuring your child has the support they need to thrive.

Same-Day Sick Visit → Call Now

Over 30 Years of Service on North Floyd Road

Our practice is intentionally designed to remove the typical stress of a doctor’s appointment. You will find ample on-site parking and, most importantly, you will not spend time in a waiting room. We respect your family's schedule and see patients at their appointed time. This patient-first approach has been our standard for more than three decades. Dr. Porter has had the privilege of caring for multiple generations within the same Richardson families, a testament to the trust built over thousands of patient visits.

Medical staff posing in front of ocean mural

Our Approach to Pediatric Care

We believe effective pediatric care is proactive and educational. We adhere to the well-visit schedule recommended by the American Academy of Pediatrics for crucial developmental monitoring in the early years. These appointments are our opportunity to track growth, administer vaccinations, and answer your questions about everything from sleep patterns to navigating the North Texas allergy season.

When illness strikes, our commitment is to immediate access. We offer same-day sick visits to diagnose and treat common childhood illnesses promptly. For more complex issues, Dr. Porter and Dr. Galloway maintain close referral relationships with specialists at Medical City Dallas and Texas Health Presbyterian Hospital Plano.

Our Core Pediatric Healthcare Services in Richardson, TX

We provide a full spectrum of care for infants, children, and adolescents — keeping them healthy, treating acute illnesses, managing chronic conditions, and supporting their active lifestyle.

Physical Exams

From newborn through 21 years old, we are here to conduct developmental screenings and evaluate the physical growth of your child to help them stay healthy and active. The American Academy of Pediatrics recommends regular well child visits and immunizations during the first three years of life (1 wk, 2 wks, 1 month, 2 months, 4 months, 6 months, 9 months, 12 months, 15 months, 18 months, 24 months, 30 months, and 3 years), followed by annual well visits.

Discover what to expect at each stage by reading about our comprehensive pediatric physical exams

Sick Visits

We also offer same-day sick visits to promptly diagnose and treat acute illnesses. From a simple cough or cold to more urgent emergencies, call 972-235-6911 to schedule an appointment. If needed, we will quickly refer you to an appropriate emergency facility so that your child gets the attention they need as soon as possible. If this is a medical emergency, please dial 9-1-1.

For more information on common childhood illnesses, review our pediatric health care links

Sports & Activities Physicals

Does your child need sports physicals, a band clearance, summer camp forms, or any other activity health physical completed by their physician? Call us and we'll schedule an appointment for you at 972-235-6911.

Learn more about our approach to adolescent physical exams

After-Hours Support

For problems that occur outside of regular business hours, we offer our after-hours nurse advice line to active patients. We employ pediatric-trained and licensed nurses who can give you advice on taking care of your child until our office is open again. They can also help you find an after-hours medical facility if your child’s needs can’t wait. To find the phone number for this service, please visit our Contact Us page.

Our Client Reviews

      
   John R. Porter, MD, PA
   53 Google reviews 
  Write a review 
  
 
 
   
 
 
       Posted on Google  
   
   Alina Z 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr Porter is amazing! He has been my son's doctor for 4 years and helped us so much! Always so calm and patient and very knowledgeable. Last time my son was sick he even stayed after hours for us. The staff is incredible too. ALWAYS live person answering the phone without those robotic "press one, press two, etc" I really appreciate it when need to make appointment for a sick child fast.
They are very friendly snd polite in person too. The clinic is always clean. We love it!
  
 
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   KVSL 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr Porter is amazing!!!!!!!!! He came to the hospital every day with my newborn to check on him and has continued to give our family awesome care.  He is great at working us in when we have random illnesses.  He is kind and thoughtful. His nurse also gives great advice when you call in.  I would highly recommend Dr Porter.
  
 
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   Stephen Seefeldt 
 
 
 
 Trustindex verifies that the original source of the review is Google. Over the past 10 years this has been our children' s doctor.  There is no better in the DFW area.   The staff, (Loraine), the nurses, and the doctors are second to none and will see you if you are sick or need them.
  
 
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   Nazanin Nikraftar 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr. Porter is highly skilled and experienced — one of the best doctors I’ve had the chance to see. The clinic offers free 24/7 nurse support, and they’re great about giving same-day appointments. Unfortunately, they don’t accept my new insurance, but if they work with yours, I definitely recommend going
  
 
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   Carol Morales 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr. Porter has been my son's pediatrician for nearly 12 years, and I genuinely feel so blessed to have found him. He is kind, attentive, and takes the time to truly listen, not just to me, but to my son as well. His calm and caring demeanor has always put us at ease, whether it was a routine checkup or something more concerning.

The staff is equally excellent, friendly, efficient, and always welcoming. This is a practice that genuinely cares about children and their families. I’ve always felt heard, respected, and supported throughout every stage of my son’s care.

We couldn’t be more grateful for the consistent and compassionate care we’ve received over the years. Dr. Porter is a true gem!
  
 
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   Amanda Cronin 
 
 
 
 Trustindex verifies that the original source of the review is Google. We’ve been coming to this office for 10 years, and I can honestly say it feels like family now. Dr. John Porter is an absolutely fabulous doctor—kind, attentive, and genuinely cares about his patients. My two boys have grown up under his care, and I wouldn’t trust anyone else with their health. The entire staff is welcoming and professional, and the environment is always clean and comfortable. Highly recommend to any family looking for a doctor who truly goes above and beyond!
  
 
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   A A 
 
 
 
 Trustindex verifies that the original source of the review is Google. I wish I could give Dr. Porter more than 5 stars.  Dr. Porter loves his profession and deeply cares about his patients. For example, on our last visit, we had a follow-up question regarding the medications. Dr. Porter made sure that he took the call-not an associate or assistant-and professionally and kindly answered all of our questions. I would definitely recommend him for anyone who wants a great and caring physician.
  
 
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   Evelyn Conley 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr Porter was my youngest brother’s pediatrician and is now my twin’s pediatrician. He is so good with kids and listens to every concern. We have had such a great experience here the last 4 years.
  
 
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   Jennifer Cartwright 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr. Porter and his team are the best! My 3.5 year old has seen him since birth and now my newborn. He is a master of his domain and we always feel that our questions were answered leaving his office. Dr. Porter is great with kids and parents alike - he’s easily the best provider I’ve ever visited. His office is also very responsive to phone questions, which is super helpful when a quick question arises!

Meet Our Board-Certified Richardson Pediatricians

John R. Porter, MD, PA

John R. Porter, MD

A Dallas native, Dr. Porter has over 35 years of experience in pediatric medicine. He earned his Medical Degree from the University of Texas Health Sciences Center at Houston and completed his Chief Residency at Children's Medical Center, Dallas in 1991. Parents consistently note his calm, reassuring demeanor, which helps put both children and anxious parents at ease. Dr. Porter is affiliated with Methodist Richardson Medical Center, Texas Health Presbyterian Hospital Plano, and Medical City Dallas.

Laura Galloway, MD

Laura Galloway, MD

Dr. Galloway joined our practice in 2012 after completing her pediatric residency at Children's Medical Center Dallas, where she also gained valuable experience in the Emergency Department. She is a graduate of the University of Texas Medical Branch at Galveston and is board-certified in pediatrics. Dr. Galloway has a special interest in breastfeeding medicine, providing critical support and guidance for new mothers in our community. As a mother of four herself, she connects with parents on a personal level, understanding the real-world challenges of family health.

Detailed Health & Exam Resources

Beyond our core services, we offer specialized resources to provide in-depth information on key aspects of your child's health and wellness.

Pediatric Physical Exams: Learn about the comprehensive approach we take during your child’s routine check-ups and well-child visits at every age.
Adolescent Physical Exams: Discover how we address the unique physical, emotional, and social needs of teens in a confidential and supportive environment.
Pediatric Health Care Links: Explore our resource hub for parents, featuring reliable information on a wide range of topics from developmental milestones to safety.