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Scott Kiwun Yun

Scott Kiwun Yun MD

Specialties:

Urology
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4.9 / 5 (based on 618 Reviews) View 141 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

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.
August 12, 2025
Dr Yun is a fantastic doctor and very professional in informing me about what's going to be done.
August 11, 2025
This is for my husband, (PHI removed). He's actually away today. He is thrilled with the doctor. He just, he has helped him so much with his bladder and other issues and just, you name it. So, we love Dr. Yun. I just went to him myself a week ago. So, wanted to let you know that. Thank you.
August 11, 2025
I loved Dr Yun! I have multiple health issues and see lots of doctors. Dr Yun is the best! He is so happy and positive! He was very attentive to what I had to say and to all my questions. The office staff was pretty great too! DEFINITELY a great place to get care.
August 08, 2025
Dr Yun and his staff were very kind patient caring and knowledgeable! I appreciate all of them.
August 01, 2025
I definitely trust him with my health problem.
July 30, 2025
Like most doctors they are always in hurry I think that they should spend more time with their patients I have notice that the quality of service has change due to the type of health insurance, when I had private insurance was different than now that I have HMO, may be I have to change it to a PPO.
July 28, 2025
The doctor was very professional and listened and explained all my questions.
July 24, 2025
Doctor Yun was very attentive and professional.
July 23, 2025
Dr Scott Yun did an excellent job answering my questions and treating my medical conditions.
July 21, 2025
I have been a patient of Dr. Yun's for many years for treatment of aggressive prostate cancer and I trust him completely.
July 21, 2025
This doctor showed me courtesy the minute he walked into the exam room. He took his time with me, explaining everything thoroughly and put me at ease. One of the best experiences I've had at PIH.
July 16, 2025
I was seen at the exact time my appointment was scheduled for.
July 14, 2025
Dr Scott Yun has been an awesome doctor. I've been coming for years because of my health issues.
July 14, 2025
Very good and professional.
July 07, 2025
I was surprised at how quick they called me for my appointment time. The lobby was full and I was thinking I was going to be there for a while. I think I waited in the waiting room for about 15 minutes.
July 02, 2025
I have been a patient of Dr. Yun for many years and have always been very happy with the care he has provided me. What I am not happy about -- and this has nothing to do with Dr. Yun -- is being inundated with phone calls from PIH to answer a phone questionnaire about my visit if I don't respond immediately to the e-mail questionnaire. These calls always come around dinner time including weekends. I do not appreciate that at all!
July 02, 2025
Dr. Yun is the best.
June 26, 2025
Doctor seems very respectful to my health needs, very concerned about finding what is ailing me, and is doing everything in his power to take care of me and help me find what the problem is. Very respectful, courteous, and I very much enjoy seeing him. Thank you very much.
June 25, 2025
GREAT EXPERIENCE
June 25, 2025
It was my first time meeting with this wonderful physician. I was very impressed with him. My husband was in the office as well, and he answered all our questions appropriately. We're both nurses and both retired, but I thought he was very professional and was very, very intelligent with his answers. It was a great experience. Thank you. I'm very grateful, grateful that I looked him up and I found out about him, and I was very, we are very, very pleased. Thank you.
June 23, 2025
Nurses and Office staff friendly and professional.
June 18, 2025
Excellent!!!
June 12, 2025
Dr Yun has been my doctor for many years & has taken very good care. Very friendly & open to my questions, office visit is always not hurried. I'm fortunate to have him as one of my doctors.
June 12, 2025
Yes, Dr. Yun is a great, great urologist. My husband's been going to him for like five years. This is my first time. I have a very serious issue, which he's doing his very best to get to the bottom to with a CAT scan, but he's so alleviating with his information, informative, telling me the things that probably isn't ruling some things out. So putting me at ease. at least right away for now until we can do the CAT scan. So I'm real happy with him.
June 11, 2025
Dr. Scott Yun is the best doctor I've ever met.
June 11, 2025
Doctor did a great job .Helping me with my problem.
June 10, 2025
Hello, Dr. Scott Yun, it was great. He was very caring and took his time. I appreciate everything he shared with me and my treatment. I really recommend his office and his office staff was also very helpful with following up and calling me and I appreciate everything.
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