Sun James, MD

Had ear wax build up which is an ongoing issue for me. Was basically deaf and my primary doctor was not able to flush it out. I Unilocaled different ENT’s in the inland empire and was trying to get an appointment same day (was hopeful but knew this wasn’t going to happen).
I was able to set an appointment exactly a week later and my appointment was this morning. I missed my exit off of the freeway but managed to show up at the exact same Time my appointment was. They did indicate to me to show up early so I could fill out paperwork (first time seeing Dr. Sun). I was filing out paperwork and I was called into the back by a nice gentlemen 10 minutes after my arrival. I told him I wasn’t done with the paperwork but he said it was fine!
He took me to a room and made me feel at ease. He told me to not worry about the paperwork because they would collect it after. I managed to finish while waiting in the room for the doctor. Dr. Sun showed up 5 minutes after and he was GREAT!
Dr.Sun has been in practice for over 10 years and I had a great conversation with him. He made me feel comfortable and he was educated me along the way. I was out of there in 45 minutes in total and was amazed on how quick it was.
I would highly recommend to anyone and j appreciate the service DoC!

I had been referred to Dr. Sun via my health center at UCR and despite its location in corona, I came out here because I had a problem with my left ear and he happened to be the closest ear, nose, and throat doctor in the area.
Upon arrival to the clinic, I was greeted by two receptionists, one who was currently in training. She wasn’t too friendly but I chalk that up to inexperience and the fact that she was new and didn’t know what she was doing half the time so the older receptionist helped me out for most of my check in. Wait time was very quick because I had an appointment and when I met Dr. Sun I was instantly greeted with a smile and a light and hearty attitude. Dr. Sun helps many different patients but I particularly noticed his friendly and universal tone of voice that works very well for young kids. He was genuinely concerned about my well-​being and made sure to ask the right questions so he could diagnose me properly. Once he figured out the problem, he went ahead and did the necessary procedures while talking to me in the meantime to distract me so I wouldn’t feel any pain or discomfort during the procedure.
I would highly recommend coming to his clinic if you’re in need of an ENT doctor who is more than friendly. He’s great with kids, speaks more than one two languages, and he even gave me a lollipop at the end of my visit!

Great Doctor and awesome receptionist! I called and got an appointment the same morning. I went in thinking I’d have to pay cash, but they made a phone call and figured out a way to get my visit covered by my insurance! Dr. Sun didn’t make me wait long, he was nice, personable, listened to me, and fixed my issue perfectly. Highly recommend this Dr. over other ENT’s in the local area.

Been going to Dr. Sun since beginning of year for sinus problem. And all he kept doing was giving me more steroids as a quick fix. Never running any test to see what was really going on. still not better I got tired of going to multiple appts with no results!!! Finally decided to get a new ENT that’s not afraid to run some test! Dr Sun u you need to listen to your patients!!!

I recently had surgery to remove a large tumor in one of my parathyroid glands. Throughout the entire procedure Dr. Sun and his staff displayed the 3 P’s: Professionalism, Patience and Positivity.
He and his staff all have a positive energy or attitude (which is nice when you are scared).
They were all patient, they worked with me to arrange my appointments around my busy schedule and always had a smile. Also Dr. Sun makes sure to answer all of your questions thoroughly (sometimes more than once, again good when facing surgery).
Lastly professional, Dr. Sun is a wonderful plastic surgeon on top of everything else. He removed the tumor and left a minimal scar. (I had seen pictures of women who had the surgery done with other doctors online and was afraid I would have a horrible scar like some of them did).
Dr. Sun did a wonderful job of closing the wound and only two weeks later the swelling is down and my scar is much smaller than I expected it to be.
I would recommend Dr. Sun to anyone considering Thyroid/​Parathyroid surgery.

Dr. Sun is the best around Riverside/​Corona area. He answers ever question that you need to know about your surgery. His staff is A+++ very courtesy and polite. Answered all my question that I wanted to know.

My girlfriend has had issues ever since dr sun did work on her. Also he uses Parkview hospital and that place is like going to a third world country for medical.

If you love taking time off of work, driving across town or to a different city, in traffic, to make sure you show up on time to an appointment, only to sit and wait for 45 minutes before getting up and leaving, you will definitely love Dr. Sun.
If I rearrange my day to fulfill my part of the appointment equation, the Doctor should as well, especially if the problem is created because of over booking to make more money.
What a joke.