Ambrose Peter D MD 8112 Milliken Avenue, Rancho Cucamonga, CA 91730

"Dr. Ambrose was my pediatrician growing up. Extremely loving funny and always made me feel so comfortable as a child. The gummy bears were a huge plus too :)"

"This office is incredible! New patient, and they got us in for a last minute appt because my son might have strep... everyone so far has been so sweet and attentive. Best pediatrician experience EVER! Oh, and did I mention I didn’t even get through the first page of paperwork before being called back. Talk about a mother’s dream!!!"

"I love Dr. Ambrose. He was my pediatrician and most of my kids pediatrician until we moved. I miss his advice dearly. He was always reassuring to trust your mom gut. He remembers families and is thorough. Love him!"

"I love Dr. Ambrose and the team. He has treated all 4 of my kids. He is very personable and invested in your child. With todays doctors having to take on so many patients they dont do the one on one treatment that used to happen back in the day. You are just a number and a dollar amount with most offices. That is not what Dr. Ambrose is like, you can still get a hold of him in the middle of the night if you need to. He remembers who you and all your family members are. I love that i can call Ester on her lunch hour leave a message and she calls me back within minutes. Get Dr. With a great team!!"

"I picked Peter Ambrose through reading great reviews. After being my childs doctor for 2 years he never grew on me and in fact the more he "treated" my child the more I disliked him. He was never professional in the way he talked to me or even my family. I didn't mind at first being a sarcastic person myself but it got to a point where he was unprofessional as a doctor. He never showed compassion. He never had concerns to figure out what was wrong with my child... And so much more that a doctor "especially a pediatrician" should express. I finally decided to move on after my child was hospitalized and he said he'll be fine and with a ton of unprofession comments and discharged us with out running further testing. I ended up back after calling 911 because of my child having a seizure and emergency team working on him and being transferred to a children's hospital because my son was very sick. I gave 2 years of treating my child to a man who could care less. So I write this for anyone looking for a decent doctor to look elsewhere unless you don't care that your child gets the care they deserve then he's your man. I found my child an AMAZING doctor that is the complete opposite of Dr. Ambrose"