Scott Kiwun Yun

Scott Kiwun Yun MD

Specialties:

Urology
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4.8 / 5 (based on 676 Reviews) View 156 Comments
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562.907.7600

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Scott K. Yun MD, FACS is a board-certified urologist with over thirty years of experience providing the highest level of urologic care to patients at PIH Health.  Dr. Yun’s practice involves all aspects of urology, including the surgical treatment of neoplasms involving the urinary tract, kidney stone disease, benign prostatic hyperplasia, incontinence, sexual dysfunction and female urology.  Dr. Yun is particularly renowned for his expertise as a surgeon and he specializes in complex open surgeries for prostate cancer, bladder cancer, kidney cancer and female reconstructive surgery.

Dr. Yun is proud of the compassionate care he provides to all his patients and for the excellent patient outcomes he has achieved and relationships he has nurtured in his decades of service within the PIH Health community.

Office Information

  • Urology Whittier

    14350 Whittier Blvd #100 Whittier, CA 90605

    Main: 562.907.7600
    Fax: 562.907.7602
  • Urology Downey

    11480 Brookshire Ave #204 Downey, CA 90241

    Main: 562.904.4470
    Fax: 562.904.4479

Hospital/Group Affiliation

PIH Health Downey Hospital

PIH Health Whittier Hospital

PIH Health Physicians

Profile

Gender

Male

Specialties

  • Urology

Additional Languages

  • Korean

Education

Medical School

Kaiser Foundation Hospital-Los Angeles (California)

University of California Medical Center (Irvine)

University of Virginia Medical Center (Charlottesville)

Board Certifications

  • Urology

Patient Reviews

August 04, 2026
Yes, I had an excellent appointment with Dr. Yun. He's very professional and he was great help to me, good medical advice and I just appreciate him and I'd gladly refer him to my family members. It was just a very, very good visit.
July 31, 2026
I was hopeful that my dr had answers to my issues
July 29, 2026
Very nice Dr. He took his time to explain all about Kidney disease and was very helpful and really but me at ease!
July 28, 2026
Yes, I want to say that Dr. Scott Yun has always been a great doctor to me. I can trust him. I can talk to him. He listens to me, gives me good feedback, and he makes me feel very safe and well taken care of. So, yes, I really care for Dr. Yun a lot, and I would have family members see him. Thank you.
July 23, 2026
The care I received was amazing. Dr was friendly and I felt very comfortable. Doctors like him are rare.
July 22, 2026
Dr. Scott Yun did an excellent job explaining my condition and the recommended course of treatment. He was patient and answered all my questions.
July 20, 2026
Dr. Yoon was very observant and I loved how he called me after my surgery to see how I was doing. I also think that (name removed), his surgery scheduler, is amazing and helped me get through all my paperwork. She was amazing. Thank you. Bye.
July 17, 2026
How do I say it was really good, my dear, it was really good, now whatever number it is.
July 15, 2026
Very good. Prompt nicely done.
July 09, 2026
I feel very well taken care of with Dr. Yun. He is very knowledgeable in his work and makes me feel that he will take good care of me.
July 08, 2026
I have always been very happy with the care provided by Dr. Yun.
July 07, 2026
It was great
July 07, 2026
Dr Scott Yun is my trusted urologist. A good listener who asks relevant questions.
July 01, 2026
Love Dr. Yun I trust him with my life.
June 24, 2026
I would like the nurse to stay until the end of the medical appointment. Everything else was fine. Thank you.
June 24, 2026
Yes, Dr. Yun, this is (PHI removed). Dr. Yun provided a full spectrum of service that I went there for and gave me a prescription and was very thorough and very qualified. And I would recommend Dr. Yun to anyone and I hope to go back to him to see him again if I need to. My phone number is (PHI removed). Thank you.
June 24, 2026
I was treated very nice. I had a good doctor. I recommend it to everybody I know.
June 24, 2026
One of the nicest men physicians that I've ever dealt with, Dr. YUN , is very personal, listens to you, talks to you, asks you questions, answers your questions. I wish all the doctors were like him.
June 22, 2026
I'm really happy with Dr. Scott Yun! He really helped me a lot! He was very Caring . Thank-your!
June 22, 2026
They all were on top of the game that day.
June 19, 2026
Dr. Yun is very personable and tentative. He made me feel heard and relaxed.
June 19, 2026
When I called for an appointment, I couldn't be seen for over a month out. That's the only complaint I have, otherwise I'm very happy with this provider.
June 17, 2026
Earlier this year I had a medical issue and Dr Yun and his staff were able to help me out during a difficult period.
June 15, 2026
It was great. Dr. Yun explained everything to my satisfaction. He was very kind, friendly, and encouraging.
June 15, 2026
Scott Yun is a consummate professional
June 12, 2026
Always great care over the years.
June 12, 2026
Dr Scott is very thought full and takes the time to explain the difference in the treatment choices,
June 11, 2026
Thank you.
June 10, 2026
Yes, Dr. Scott YUN is a very intelligent doctor. He is very kind and very understanding and he listens to your problems. And his whole staff is so wonderful. They listen to you and they make you feel really good. Dr. YUN is a very good doctor and I love that office. It's very clean and I like him and I'd recommend him to everybody. All my friends and all my relatives and everybody who I come in contact with. Thank you. Thank you Dr. YUN and all your staff.
June 10, 2026
Dr Yun has a wonderful personality always cheerful along with his staff
June 10, 2026
The office staff did not check me in properly and that resulted in me having to wait an hour for my appointment and I got no apology for that delay.
June 10, 2026
Dr Yun is very professional and an awesome Doctor.
June 08, 2026
Dr. Scott Yun truly shows concern about my health and willingness to hear from me.
June 08, 2026
Dr Yun cares about what my concerns are , and provides construction feedback to lessen anxiety
June 08, 2026
Dr and staff we're very polite and respectful and explained everything clearly
June 04, 2026
Thank you for your kindness, Mr. Scott Yun.
June 03, 2026
Too many people booked for the same appointment. Had to wait a long time.
June 01, 2026
Dr. Yun was very warm and friendly.
May 29, 2026
I appreciate Dr. Yun's easy and straight forward manner dealing with issues that are difficult to discuss. His sense of humor is also helpful and appropriate. Very thankful for the time Dr. Yun spent to help me.
May 27, 2026
Staff, Doc very professional, polite and he explained everything thoroughly
May 20, 2026
I'm grateful for everything they've done for us, and they always provide support whenever I need it. We're so thankful for the doctors at the hospital wherever we go. Thank you.
May 18, 2026
Dr Yun provides me with excellent care and I trust him when he explains things to me. He almost always sees me in a timely manner and is very professional.
May 14, 2026
Dr. Scott Is so awesome! Not only does he seem to love his job but he genuinely is concerned with what you have to say. Dr. Scott has to be my favorite doctor and I have many.
May 08, 2026
The scheduling of appointments is repeating too many times for approval and acceptance. We need to check and do it right the first time.
May 08, 2026
It was great experience doctor Scott was the best he listened and was great
May 08, 2026
Dr. Yun is great. Outstanding bedside manner!
May 06, 2026
You sent me the survey via email. The link does not work. Thank you.
May 01, 2026
EXCELLANT patient relations Have recommended Dr to family
May 01, 2026
My original appointment, to receive an injection as well as be seen by Dr. Yun, was cancelled by the PIH office and I couldn't get another appointment until 11 days later.
April 29, 2026
Everyone was very nice.
April 24, 2026
Staff is always very caring and professional
March 30, 2026
Great Doctor
March 30, 2026
Dr. Yun has been my father's doctor and it was a pleasure to finally get to meet him for my own needs.
March 30, 2026
Dr Scott was very helpful and explained everything. Also has a sense of humor. Great Doctor
March 27, 2026
Dr Yun very up beat and great personality.
March 26, 2026
My first experience with Dr. Yun was five years ago and he continues to give excellent care just like he did five years ago when I met him. I am so pleased. Thank you.
March 26, 2026
The doctor made me feel at ease. Explains matters easily.
March 25, 2026
Hi, all the staff from the clinic were very friendly and very attentive to my needs. They have attention and what I explaining to them. The nurse, the front desk, and the doctor was really explaining to me, clear up my questions. I really like the way they treat me as a patient. Thank you. Have a good day.
March 23, 2026
great doctor
March 20, 2026
All good. Nothing to add. Keep up the good work.
March 20, 2026
Great service
March 18, 2026
Your automated system that says to confirm appointments or cancel, it (word removed). Three times I had to confirm the appointment and they still keep buzzing back saying, are you going to confirm or cancel? I don't know what's going on with it, but more humans on the phone would help greatly.
March 09, 2026
It was great. Doctor Yun is excellent.
March 09, 2026
Dr. Yun is a wonderful doctor with great knowledge. Its always a pleasure to see him. Makes you feel very comfortable as a patient. You are very lucky to have someone like Dr. Yun represent your company.
March 09, 2026
Very pleased with Doctor explanation On my health issue
March 02, 2026
This is (PHI removed). I couldn't ask for a better doctor. The way he handles things, the way he explains things to you, he's just simply the best. And so is his staff, I might add. I have nothing but the best to say about Dr. Yun.
March 02, 2026
Dr. Yun is an outstanding Urologist. I highly recommend him. I've told many of my friends, "If you're having urological problems, Dr. Yun is the physician you need. PIH should support Dr. Yun unequivocally.
February 26, 2026
Everything was great, except for a lack of communication at the end of the consultation. I had to stay a little longer because there was a misunderstanding between them and me. Thank you.
February 26, 2026
Great doctor great , all the personal are very friendly ?
February 25, 2026
Things were explained to me in a manner that made me relax
February 13, 2026
I hope the office staffs answer the phone as quickly as possible.
February 12, 2026
Great doctor and great staff.
February 11, 2026
The doctor is fantastic and I have been seeing him for quite a while. I trust him and he's very easy to talk to. I would highly recommend him to anyone.
February 09, 2026
Dr. Yun is always freindly and professional. He is kind and had a great sense of humor. Awesome doctor.
February 06, 2026
Great experience.
February 06, 2026
great personality and detailed medical data interpretation.
February 06, 2026
Professional and caring physician
February 06, 2026
Thank you Dr. Yun, you are THE BEST!
February 06, 2026
I think I have said it all- I had a good report
February 04, 2026
Dr. Yun was a delight. What a welcome and refreshing experience I had with him. His bedside manner is excellent, friendly, professional, and just heartwarming. Congratulations. Thank you, Dr. Yun.
February 04, 2026
Dr Yun is GREAT!!! He's my go to Urologist.
February 02, 2026
Having Doctor like him we can trusts and put our healt on them, hopefully he been like that all the time, thank Dr. Scott you're so goid explaining my condition!!! ?
February 02, 2026
Sincere..
January 26, 2026
I had a great experience. (name removed) well informed and I appreciated the time they took with me.
January 26, 2026
dr. Scott yunn was a great doctor and great humor and listens to you and makes you feel better
January 22, 2026
I'm glad doctor is scheduling me for a urology in one year.
January 19, 2026
Dr Yun, was very informative and spent time explaining my options.
January 16, 2026
The office needs a makeover.. or maybe move to an office by the PIH hospital on Washington
January 12, 2026
I have been a patient of Dr. Yun's for years. I trust him implicitly. I could not be more pleased with the relationship I've had with Dr. Yun over the years.
January 07, 2026
Two out of 4 appointments wasted time nothing done. Had to cancel my work for Two weeks. Now wating again to find out when I have another appointment Have to take off work again for another Two weeks. Still not resolved
January 07, 2026
Very professional, knowledgeable , seems very qualified. Will value his opinion.
January 06, 2026
Nobody likes going to the hospital, but the results are exactly what I expected
January 05, 2026
Of my five doctors at PIH, Dr. Yun is my very favorite. I totally trust him with my care and I have appreciated the care that he has given me and my family.
January 05, 2026
Dr. Yun is the best!
January 02, 2026
Dr Yun is very professional made sure I understand why I was experiencing pain. After the discussion he asked if I had any questions or concerns.
December 30, 2025
Dr. Scott Yun and his staff are extremely professional and courteous. Dr. Yun is the best urologist in the area and I always recommend him to everyone I know.
December 24, 2025
Dr Scott Yun is great . He knows his stuff
December 22, 2025
He's courteous, friendly and respectful. Highly recommend Dr. Scott Yun to everyone!!!
December 22, 2025
Yes, I was at PIH yesterday with Dr. YUN and I was very pleased with him and the way his bedside manner, the way he listened to me and how he requested all of my lab tests that need to be done and (name removed) and his office, his assistant was very pleasant. I truly enjoyed my visit there. Thank you.
December 19, 2025
very little waiting time , which great. Dr. Yun is confident , so I will follow his instructions
December 17, 2025
Have used this provider for many years and have recommended him to others.
December 17, 2025
Dr Yun is consistently attentive and clear in his explanation of my condition and treatment options. Highly appreciated
December 15, 2025
We'd like to have more time with the doctor where we feel that he is not rushing out. I mean, he's a great doctor, but he rushes out and we barely can get our answers from our questions. So spending a little more time with the patient would be greatly appreciated. And to thoroughly check the patient, his Foley, any bleeding that may occur. Anyways, just a little more time and more thoroughness would be appreciated.
December 15, 2025
Thank you for your Service
December 15, 2025
I had a great experience I was nervous at the beginning but everything went fine Dr Scott was really nice professional everyone was professional and nice there and the office was clean I did not have a bad experience like I said everything went well and I like Dr Scott for the most part even though this was my first visit he was very nice and professional and polite and he knew what he was talking about he's a great doctor and you can tell that he care about his patients and he's good at what he do!
December 15, 2025
This was my first visit to this office. Dr Yun was very interested in what I said. Answered my question and was very pleasant.
December 15, 2025
I thought he was fabulous and he answered all my questions and I felt very comfortable with him. He had a great bedside manner. Thank you.
December 12, 2025
Dr. Was friendly and helpful answered questions and explained my problems somewhat.
December 12, 2025
It was a great visit. Thank you.
December 11, 2025
Doctor Yun is always been a great person and doctor
December 10, 2025
Hi, it was very easy to talk to Dr. Yun. He was very exact and took a point, explained everything very, very well, and we were able to talk and solve whatever questions, whatever problems I had, it was very easy to deal with. He's a very, very good doctor. I recommend him to everyone. He's excellent, very caring. Okay, thank you.
December 08, 2025
Scott is an excellent doctor. I trust him. I would highly recommend him to friends and have. However, I keep losing friends. They age out. Anyway, good sense of humor also. Thank you.
December 08, 2025
Dr. Yun's office and staff are extremely friendly. They got me in right away. I barely had time to sit down. And Dr. Yun is a gym. He is the most warm and accepting person, a friendly person. One of the few doctors that I have absolutely really, really enjoyed seeing and meeting with.
December 03, 2025
All good
December 01, 2025
Dr. Yun was very professional and nice. He spoke with a smile. The rest of the staff were very nice and courteous and spoke with a smile. They were very polite and nice and helped me where they helped the patient. All the staff and especially Dr. Yun was very nice. Thank you.
December 01, 2025
I wasn't greeted at the front desk . I simply signed my name and was ignored until a nurse called my name. When I left no one said goodbye or acknowledged me. The doctor and nurse were wonderful! The location was too far, the waiting room too small and the lobby dirty. I would not choose this place for my primary doctor, thankfully it was a specialist visit.
December 01, 2025
Yes, I put a couple twos and threes in there and they should all be fours. That group is outstanding.
November 28, 2025
Good medical staff and doctor
November 26, 2025
The Medical assistant could have been more slower than speaking fast I felt that I was being Rushed she needs to have more compassion and empathy for her patients.
November 26, 2025
I really appreciate Dr. Yun. Takes time and listens for me. Been seeing Dr. Yun for years and hope to continue.
November 05, 2025
Great staff, always!
November 03, 2025
Doctor always makes one feel at ease almost as if your in a living room environment listens to all questions and explains everything
November 03, 2025
DR SCOTT YUN WAS EXCELLENT I FULLY TRUSTED IN HIM BUT ALSO I HAD A APPT WITH DR (name removed)(INTERNAL MEDICINE) A COUPLE OF WEEKS AGO AND I NEVER GOT A FOLLOW UP SURVEY ON HIM DR (name removed) IS THE BEST I PLACE MY FULL TRUST ON HIS ADVICE AND CARE HIS OFFICE ASSISTANT (name removed) WHO HELPED OUT ALSO WAS GREAT PLEASE FOLLOW UP BACK TO ME I WANT TO MAKE SURE THAT THEY ARE ACKNOWLEGED FOR THE WORK OF EXCELLENCE THANK YOU
October 23, 2025
Excellent physician, very personable, knowledgeable and kind.
October 20, 2025
Dr. Young is incredible. He's been my doctor for roughly 20 years now. I trust him implicitly and he has my care in his hands. So yes, I would definitely recommend him.
October 20, 2025
Very good, listened to everything I had to say and gave me the answers that were right. Would recommend him to anybody. Thank you.
October 20, 2025
The doctor saved my life. I owe it to him and i am very thankful.
October 20, 2025
One question you had for me was could I get an appointment when I needed. As a new patient coming there on a recommendation from my primary doctor I was at the bottom of the list apparently. Was about 2 months to get in there. But still, after arriving everything else was great.
October 20, 2025
Dr. Yun and his office staff are great.
October 20, 2025
Dr. Scott was very friendly.
October 15, 2025
Friendly and a very good Doctor.
October 10, 2025
Dr. Yun is very professional, very straightforward, and always in a great mood. We love him. Thank you, Dr. Yun.
October 09, 2025
Keep up the excellent work work.
October 09, 2025
Dr. Scott Yun is definitely an exceptional doctor, his professionalism in this field is well above what I have experienced in the medical field, the office staff was highly professional and extremely efficient in their positions, and I would like to commend the office manager (name removed) in making this a highly professional team, definitely an office I would recommend.
October 03, 2025
The doctor paid attention to what I told him and took his time to help me solve my problem.
October 03, 2025
Great doctor!!
September 29, 2025
Doctor Yun is a very compassionate and professional doctor with the needs of the patient first.
September 29, 2025
Dr Scott Yun and his staff are very professional and attentive
September 29, 2025
Very nice, kindness ..
September 25, 2025
Getting in touch with this office is very difficult. Their phones do not work. This makes it extremely difficult to get appointments or to report problems. This needs immediate attention.
September 24, 2025
It's been 24 years ago that I met Dr Scott Yun that he operated on me and I've been seeing him every year making sure that my PSA WAS DOING OK and it's been a real good relationship ? THANK YOU Dr Yun And Great Staff.
September 24, 2025
The doctor was in a rush in order to get to another patient. He has to learn to listen.
September 15, 2025
very professional and made me feel at ease with treatment plan
September 11, 2025
Dr. Yun is a fantastic doctor. He gives you a lot of attention while you're there and I have a lot of trust in him. Thank you.
September 08, 2025
Dr Yun is a very good and thorough doctor. He searches for answers
August 29, 2025
All good thanks.
August 27, 2025
Dr. Yun has always provided me with excellent health care and in a timely manner.
August 27, 2025
I like his thoroughness in caring for me!
August 27, 2025
Dr. Scott Yun is an excellent doctor and I highly respect his opinions on my healthcare. I tell everyone about him.! He's great as well as his staff, they have a well run office
August 25, 2025
Very friendly and professional.
August 25, 2025
Dr yun is alway explains my current condition and he cares about his patients.
August 22, 2025
It was a pleasure to meet and speak with Dr Yun. He asked questions and listened to my responses. Made me Feel comfortable and understood my Concerns.
August 20, 2025
When you call somebody for a question like this, use the doctor's last name. You used his Chinese name, which is not generally familiar with me. And I've been seeing him for 15 years. He's one of the best doctors you have. I couldn't be more happy with him.
August 20, 2025
When I made another appointment, they took care of me right away!
August 18, 2025
Great Doctor, with a friendly staff.
August 18, 2025
Dr. Yun and staff were kind and caring. I was very happy with the care I received.
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