I have been bringing my six children to Surprise pediatrics for seven years now. We started out seeing Dr. Pham and as others have said he is very knowledgeable but his approach to the individual patient can leave you feeling like just another face in his busy day. He is not the kind of doctor who is going to make your child feel at home while he is with them. Dr. Marcello is softer but not as knowledgeable. She isn't the outgoing type either, very quite and composed. Again in and out and just another patient. Our families favorite in this office is Johanna Brooks she is the physicians assistant. All of my children love her. She is kind and loving she address them all by name and gives them one on one attention. She listens closely to our concerns/symptoms and can answer any questions that we have " which are many" with intelligent responses. We don't just want to come in and be seen and diagnosed. We want to learn and understand what we need to do and how to do it. She is by far the best doctor in this office hands down. Sweet, mild, kind, caring, loving, she is family because that is how she makes you feel. She has gone above and beyond our expectations. Thank you Johanna we all love you!