Pediatric Cardiology Diagnostic Center

Dr. Young is an amazing and absolutely knowledgeable professional. There are only a few key people who have made positive impressions in my life and he's one of them. Not only because he saved my life about 30 years ago (open heart surgery) and I have been able to live a normal and healthy life, but because of his genuine love for human life and the way he cared for me like a father. Very honest and genuine person. Heaven sent for sure. May God continue to bless him and his family abundantly.

Dr. Young and his staff were amazing with my son, that has special needs. They made him feel so relaxed and comfortable. We had a great experience. Thank you Dr. Guillermo Young. May the Lord continue to bless you, for helping all the children that are under your care

Dr. Guillermo Young is a blessing! I was his patient about 40 years ago with Tetralogy Of Fallot. He saved my life and I have lived a great healthy life. I always remember him and pray that God continues to bless him and his family! He has had many years saving lives!! You are an Angel on Earth Dr! All my love, Thank you!

Dr. Young is a very great doctor he was my husband doctor for many many years. They has a special bond he even went to UCLA and overseen my husband surgery. We love u dr.young Luisito misses you

My doctor he did a heart surgery on me when i was 3 years old and now im 29 years old thanks to God and to Dr. Guillermo A. Young im doing great. I still remember my last visit on his office when he told me that i didnt have to worry about nothing that i was ready to go on the Sixflags rides and i did jijiji God Bless him helping many more people