At Cook Children's Frisco, we're here to help you raise a healthy child from infancy through the transition to adulthood. We offer well checks, immunizations, school and sports physicals, injury treatment, and care for both short-term illnesses and longer-lasting conditions.
If your child needs additional help, we can connect you with more than 60 Cook Children's specialty clinics. We're always ready to answer questions and share resources. Feel free to reach out - if you're expecting, you can even meet us before birth to see if we're a good fit. We're looking forward to your visit with us in Frisco.
IMPORTANT: At this time, we are seeing patients by appointment only. We are not currently offering walk-in appointments. To schedule, please call our office from 8-5 or schedule on the patient portal. Thank you.
At Cook Children's, taking care of kids means including the whole family. Our doctors take the time to listen to you and your child, answer questions and help you navigate parenthood.
What our familes say
Dr. Sivadasan is absolutely, hands down the best pediatric doctor we have ever had. She's detailed and very patient. She genuinely cares about her patients. To add icing to the cake, the whole staff from the front desk to the nurses, everyone is patient and so very kind.
love Dr. Sivadasan! She is very warm and compassionate- took the time to answer our questions and address specific concerns without feeling rushed. The friendly staff made our visit smooth and easy. I like being able to book appointments, ask questions and see lab results in a convenient way on-line and on the app.
Dr. Sivadasan and her team have been wonderful with both my daughters. She is very gentle with the children and is great with answering all our questions. Scheduling sick visits has been quite easy and her team also ensures that there is minimal wait.
Dr. Raj and Dr. Sivadasan are super patient and understanding. They listen to your concerns and address every single question you would have. Not to mention you always get super responsive feedback and replies from them.
Dr Raj is such a great pediatrician! I love that she really listens to us parents with our concern about our kid. I love that she errs on the side of caution of just not over prescribing medicine like how some docs would just go get you in and out.
Dr. Rajadhyaksha is a fantastic physician. We were new to Texas and I was referred to her from our insurance company. She is very professional, caring and a great listener. She is thorough with her assessments, great with my children and very knowledgeable with disease processes.
Your child's health and well-being are at the center of everything we do. As one of more than 40 Cook Children's pediatric offices north Texas, Our doctors are committed to providing:
- Well checks and immunizations
- School and sport physicals
- Flu shots
- Developmental problems
- Acute illness
- Parent/Doctor consultations
- Patient and parent education
- ADHD management
- Vision and hearing screens
- Disease prevention
- Injury treatment
- Chronic conditions
Trusted expertise: Our doctors are board-certified, which means they are trained and experienced in caring for infants, young children and teens. From the moment you contact us, you'll experience our deep commitment to your family. Meet our pediatricians.
Timely care: Same-day appointments are available for your child's pressing needs. We also offer virtual video visits for certain appointments and can answer your questions by phone. If your child needs help after hours, Cook Children's offers a growing number of urgent care locations.
Coordinated specialty services: If your child has a more complex medical need, we can refer you to nationally recognized specialists in the Cook Children's network. We partner with more than 60 specialty clinics to ensure every child gets the care they need.
Easy access: Our MyCookChildren's patient portal makes it easy to stay in touch. Message your pediatrician with a question. Schedule an appointment or see test results. You can even send a picture or video for immediate concerns. Need to upload a sports form for your doctor to complete? You can do that, too. Our virtual help desk is here if you need assistance.
New and existing patients looking to schedule an appointment or consultation with can call 682-303-1930. Existing patients with a MyCookChildren's patient portal account can schedule their next appointment online.