New Patients


We are thrilled and honored to have your children enroll in CHAMPS Pediatrics. For your convenience, we will attach all the required documents that should be filled out prior to booking your first appointment through our secure app.  These forms can be read, filled out, and signed on your phone, tablet or computer.   It takes 10 minutes only. In order to provide the most accurate and HIPAA-compliant communication regarding your children, we require the following steps prior to scheduling your first appointment:

1. Call our office at 808 495 9616 during business hour or text us through the little blue box in the right hand corner. This can also be done on a computer (little blue text box at the right corner of your screen). You can find the instructions here: How to create your Klara account as a guardian. Request a new patient packet. 
2. Read carefully and fill out one "new patient packet" for each child. In order to protect patient sensitive information, we do not accept these documents through email.
3. We will send the request for medical records immediately, therefore please provide accurate contact information for the previous PCP. It is patient responsibility to ensure we have all records prior to well child visits. Signing the registration form does not confirm establishing care with our practice. Care is established after the first appointment. Once records are received, you will be contacted, if you have been accepted to the practice, and dates will be sent for the first appointment. If you have vaccine records, please upload to the Klara app. 
4. Once we receive these forms, we will send you available days and time slots for your first appointment. If there are specific days you prefer, please let us know. 

If you are expecting a baby: Congratulations! 

You can sign up for a prenatal class and/or request a meeting with Dr. Irene prior to your delivery to see if we are a good fit! 

Once you go to the hospital to deliver, give our practice name or Dr. Irene Papaconstadopoulos, as the Pediatrician and complete the above process to enroll. Call the office at 808 495 9616 to schedule the first appointment which is usually 1-2 days after the discharge from the hospital. 

Prior records are not required for newborns born at Maui Memorial Medical Center or Kapiolani on Oahu, since we have access to the records. 

In the case that you cannot use eforms or do not have access to a computer, you will need to schedule an appointment to fill out all the registration forms in person in our office, prior to booking the first appointment. 

We look forward to meeting you and your children! 

Our Location

Find us on the map

Hours of Operation (By appointment only)

Our Regular Schedule


Kahului office 8 AM - 12 PM

Kahului office 1 PM - 5 PM


9:00 am-12:00 pm

1:00 pm-5:00 pm


Kahului office 8 AM - 12 PM

Kahului office 1 PM - 5 PM


9:00 am-12:00 pm

1:00 pm-5:00 pm


Kahului Office 9 am - 12 pm

Kahului Office 1 pm - 5 pm






Happy Parents

    "I was so impressed with Dr. Irene Papaconstadopolous. Everything is at her practice is streamlined and organized. Paperwork all sent beforehand in an easy to use digital format. Communication was clear and office easy to access. Went for our 18 month old’s check up and it was the most time I have ever been able to spend with a doctor! She even administered the vaccines. She was thorough, friendly, and creative in approach to making my toddler comfortable and engaged. So happy to have a competent, friendly, organized, and WONDERFUL pediatrician on Maui. Such a blessing. Mahalo!"

    Nicole B. Google reviews March, 2022

    Dr. Irene is the kind of doctor United States badly need more of. I took my child to see her for a hard to troubleshoot chronic issue, and I was very surprised that instead of typical in the US approach of prescribing a medicine to treat the symptom and get you out of the door, she took the time to understand medical history, went over each possibility what could have been causing the issue, and proposed a few possible follow-ups how to zero in to the root cause. Her advice was very helpful and produced positive results. I highly recommend Dr. Irene Papaconstadopoulos.

    S.D via google reviews

    "I can’t express how grateful I am, as a mother of two young children, to have found such a wonderful pediatrician. Dr. Irene is knowledgeable, accessible, and above all, great with kids! Even though my girls have had to be poked and prodded on occasion, they still love Dr. Irene so much that they get excited to see her again - and that’s saying a lot. If you are looking for a pediatrician who you can trust with your children’s health, who can answer your questions, who gets back to you quickly, and who herself is an amazing mother, then you’ve found her! I’m so glad we have. ❤️"

    K.F. 2020 via Google reviews

    We love Dr. Irene with CHAMPS Pediatrics! My two daughters have been seeing her since 2018 and we trust her completely. She's extremely warm, understanding and takes her time to explain and answer any questions that you may have as parents. She is extremely fast with the text replies through the online portal (klara) as well, which is great for those forgotten questions in between visits. Dr. Irene is super sweet and efficient and truly cares about your experience and the welfare of your children. HIGHLY recommended!

    J.P 2020 via Google reviews

    "Dr. Irene is the most caring, gentle, genuine Pediatrician. She is so kind and loving with my boys. She makes them feel so comfortable and they are even excited when we have an appt! She was so quick to respond on the Klara App to communicate with me even during a holiday weekend and answer my questions about my son. She takes time to go over everything and answer all my questions and concerns, every time we've met with her. I've never felt rushed. I highly recommend her! She's been so great caring for my family. I feel so blessed to have been referred to her!! Thank you Dr. Irene, for caring for my kids!"

    Tammy M. via Yelp

    "Dr. Irene is amazing! She really listens to you and your concerns, and takes the time to address them. She is so gentle and kind with my kids! She has definitely exceeded our expectations! I’m positive that my kids are having the best care on island. We love her and we are so happy that she joined our Maui community!"  via Google reviews

    Sueshine R.

    "Dr. Irene is amazing. She is caring, gentle, truly listens and graciously worked with us and our children to provide the best medical care. Highly recommend!!!"