Keith M. Seibert, MD

"Dr. Seibert has always taken care of my children. He is very patient and educates as he treats. Would recommend to anyone!"

"We are thrilled with the level of care Dr. Seibert continues to provide to our family. In addition his knowledge and experience, he guides and coaches you as a parent through your child’s life. As a healthcare provider, I am very selective of the individuals taking care of my family… I would wholeheartedly recommend Dr. Seibert to any parent… he is such a blessing!"

"tried different pedias for my 2yo son, and when i heard about Dr. Seibert, with all the possitive reviews, i didnt hesitate to make an appointment. We were on the waiting lists, but they called soon. He listens very well and explain everything thoroughly! As a new parent, he give me piece of mind. Their clinic, the staff, and Dr. Seibert are all nice. My son is no longer scared of going to his doctor's appointments."

"Check-in and check-out was quick and painless. Everybody I encountered was nice and friendly. I did not have the pleasure of meeting Dr. Seibert for this appointment due to just coming in for flu shots, but I look forward to meeting him. I have a feeling that he is as courteous and as nice as his staff. The building itself is clean, spacious and beautifully decorated. I'm mentioning this because that's what makes the Richmond Hill offices inviting, and gives a kid friendly vibe. That's important because it helps kids feel comfortable and not as scared."

"Dr. Seibert and his team are phenomenal. All three of our children see him and we all love him. We have lived all over the country and he is our favorite by a landslide. Patient, caring, brilliant. Can’t say enough in his/their favor."