Stephen M. Nathanson, MD

Dr. Nathanson is the best! He is always attentive, personable & most importantly, knowledgeable.

Loving our new doctor! So thankful we got connected with Dr. Nathansen

We recently switched to Dr. Nathansen and were SO happy!!!! Night and day difference from the other doctor we were seeing for our daughter.

Excellent service doctors always so nice and clear explain everything his the best

We have been with Dr Nathanson for 20+ years . All of my 5 kids have seen him and we love his professionalism, knowledge , care, he manages his appt time proficiently. Dr Nathanson is the best pediatrician.

Dr. Nathanson is the best. He has been all 4 of my kids doctors and he has been great with all of them. Each one has asked for him to remain their doctor even after turning 18.

We have been attending this practice for the past 8 years and each and every time, we are greeted as a family member. It is refreshing. Dr. Nathanson and his team are a blessing in the skies. No matter what health issue arise the office is always very caring, filled with patience, understanding and very knowledgeable. Dr. Nathanson not sure If you see this but thank you so much for being In our lives these past 8 years. We are very happy with this team. Thank you.

Dr Nathanson is always thorough and friendly. He talks to my son directly and explains things to him, In a way he will understand. I appreciate his punctuality and attention to detail. I recommend Dr. Nathanson to all my friends and family.

We really like Dr. Nathanson. My kids have been seeing him since they were newborns.

I loved the interaction with the doctor. I felt he paid attention, took the time to explain things. Felt valued as a client and as a parent.

I loved the interaction with the doctor. I felt he paid attention, took the time to explain things. Felt valued as a client and as a parent. Managed both my kids in the same setting, made the experience and visit more practical for me.

Amazing staff and Dr.

I was extremely relieved that the clerk offered an appointment the same morning for my ill son. If we did not get an appointment, we would have had to go to the emergency room. My son was found with strep throat and was immediately started on antibiotics, felt so much better the next day. VERY pleased with the care!!!

Dr. Nathanson is such a knowledgeable and calming doctor. He answers my questions and calms my mother's fears in regards to my child's health problems. He is the best pediatrician we've ever had in our family!

Dr. Nathanson is so wonderful. He treats us with respect, listens, takes his time with us and is so knowledgeable. We trust him completely.

The staff at this Facey Medical location in Valencia were completely welcoming and kind. A much more positive experience than I had in Mission Hills.

Dr. Nathanson Been great so far. He's attentive to his patient. He's truly appreciated.