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Dr. Grace S Hyun Is this you?

About Dr. Grace S Hyun

Dr. Grace S Hyun, MD is a Doctor primarily located in New York, NY, with another office in New York, NY. She has 21 years of experience. Her specialties include Pediatric Urology and Urology. Dr. Hyun has received 4 awards. She speaks English.

Rating Overview

18 Ratings with 8 Comments

The overall average patient rating of Dr. Grace S Hyun is Great. Dr. Grace S Hyun has been rated by 18 patients. From those 18 patients 8 of those left a comment along with their rating. The overall rating for Dr. Grace S Hyun is 3.6 of 5.0 stars.

Mapbox Map of Dr. Grace S Hyun

Primary Address

Grace Hyun Md

150 E 32nd St
New York, NY 10016
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Mapbox Map of Dr. Grace S Hyun

Mount Sinai School of Medicine

5 E 98th St
New York, NY 10029
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Dr. Grace S Hyun has the following 2 specialties

  • Pediatric Urology
  • Urology

    A urologist is a physician who specializes in diagnosing and treating conditions affecting the male reproductive system, as well as the urinary tracts of both males and females.
    These doctors cover the kidneys, ureter, urinary bladder, adrenal glands, urethra, and the male reproductive organs which include the testes, epididymis, vas deferens, seminal vesicles, prostate and penis. Some common disorders that urologists treat are urinary tract infections (UTI), stress incontinence, benign prostatic hyperplasia, kidney stones, erectile dysfunction, kidney cancer, prostate cancer, testicular cancer, and cystitis. These urological specialists also perform vasectomies and vasectomy reversals.

  • Expertise

    13 Expertise

  • Vesico-Ureteral Reflux
  • Urinary Incontinence
  • Bladder Issues
  • Urination Disorders
  • Urogenital Abnormalities
  • Hypospadias
  • Urologic Emergencies
  • Prostatitis
  • Overactive Urinary Bladder
  • Kidney Stones
  • Prostate Cancer
  • Erectile Dysfunction (ED)
  • Kidney Stones (Kidney Calculi)

Board Certifications

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.


Showing 5 of 18

Lack of proper communication

I sat in the office with my son for two hours and was told by the receptionist that billing was still on ththe phone with my ins company. I ended up calling myself and got through the to both of my insurance companies in a matter of 20 minutes and got the issue resolved. After I informed the receptionist that I got through the to the ins companies he looked surprised and still insisted that I pay 495 because billing was telling him something else then he insisted that I reschedule my appointment because over two hours had passed. I was extremely annoyed and felt like they were blowing me off and really just wanted me to pay the 495. I will never go back to this office. As far as billing they need to communicate more with the staff and in turn communicate better with the patients.

Wait time
56 minutes
Easy Appointment
Friendly Staff
Bedside Manner
Full Review Rating Breakdown
Ideal Experience

Dr. Grace was amazing with the way she took her time explaining everything. Answered all my questions and was not in a rush!

Wait time
20 minutes
Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
Best urologist

My daughter began having uti's at 10 months. Dr. Hyun was recommended to me as the top pediatric urologist and she is exactly that. I love this woman. She explained everything to us, walked us through the process regarding testing that needed to be done to our daughter to ensure that there was not a kidney disorder. She takes her time with you, makes you feel like an old friend as soon as you walk in the room. I refer all of my friends, friends of friends, etc to her. 1 in a million

Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
One Star

My son underwent hypospadias repair when he was 9 months old with Dr. Hyun. After his surgery I started to see that something was wrong with the way my son's genital area was healing. When I brought my concern to the doctor, her response was always that it looks fine and I should not worry and to wait more time until it's completely healed. So after couple of months it still looked wrong and when we came to her office, Dr. Hyun told us that my son needs another surgery. I knew it was going to happen, since the surgery wasn't done successfully the first time. However Dr. Hyun was not telling us the truth and kept us guessing. I never came to her again, and we went to another doctor when he successfully fixed her mistake. I want to share this with other parents. Please go to another doctor. There are plenty great doctors out there, and Dr. Hyun is definitely not .

Full Review Rating Breakdown
Disorganized and Not Friendly

After waiting upwards of an hour for an appointment for my son, the doctor rushed and then billed an exorbitant amount for just a 5 min consult. In trying to schedule a procedure with her, via her administration, I had to call several times, waited a very long time to hear back, and in general found her and her staff to be rude and inept. In a city where there are plenty of doctors, even specialized ones, I dont understand why they have such low tolerance for patients. I found a new doctor, but wish I had saved myself some time, effort, frustration, and $ by never going to her in the first place. I have shared this feedback with my referring pediatrician as well.

Wait time
56 minutes
Easy Appointment
Friendly Staff
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
  • Awards

    4 Awards

  • Top Doctors: New York Metro Area (2017)

    Castle Connolly Top Doctors: New York Metro Area™ are specialists and primary care physicians who are highly recommended by their peers and other healthcare professionals. The Castle Connolly research staff reviews both professional qualifications and professional reputation prior to Top Doctor status being awarded. This recognition identifies the top physicians in the New York Metro Area who possess a high level of medical skill and expertise.

  • Regional Top Doctors

    Castle Connolly is America's trusted source for the identification of Top Doctors. Their physician-led research team reviews and screens the credentials of tens of thousands of physicians who are nominated by their peers annually, via a nationwide online process, before selecting those physicians who are regionally or nationally among the very best in their medical specialties. Castle Connolly believes strongly that Top Doctors Make a Difference™.

  • Compassionate Doctor Recognition (2012, 2010, 2011)

    Compassionate Doctor certification is granted to physicians who treat their patients with the utmost kindness. The honor is granted based on a physician's overall and bedside manner scores.

  • Patients' Choice Award (2010, 2011, 2012)

    Patients' Choice recognition reflects the difference a particular physician has made in the lives of his/her patients. The honor is bestowed to physicians who have received near perfect scores, as voted by patients.

  • Education

    21 Years Experience

  • Weill Cornell Medical College

    Graduated in 1997

  • Columbia Presbyterian Medical Center


  • Accepted Insurance

    Dr. Grace S Hyun accepts the following insurance providers.

  • Aetna
    • Aetna Choice POS II
    • Aetna Choice POS Open Access
    • Aetna Elect Choice EPO
    • Aetna HMO
    • Aetna Managed Choice POS Open Access
    • Aetna NYC Community Plan
    • Aetna Signature Administrators PPO
  • BCBS Blue Card
    • BCBS Blue Card PPO
  • BCBS Massachusetts
    • BCBS MA Blue Care Elect PPO
    • BCBS MA Preferred Blue PPO
  • Capital District Physicians Health Plan
    • CDPHP New York State of Health - Small Business
  • Cigna
    • CIGNA Open Access Plus
  • Coventry Health Care
    • Coventry - Bon Secours Tier 2
  • Empire BCBS
    • Empire Blue Priority EPO
    • Empire HMO
    • Empire PPO
    • Empire Prism EPO Blue Priority
  • HealthFirst NY
    • Healthfirst NY HMO ABCD
  • Humana
    • Humana Choice POS
    • Humana ChoiceCare Network PPO
  • Oxford Health
    • Oxford Freedom
    • Oxford Liberty
    • Oxford Metro
  • United Healthcare
    • UHC Choice Plus POS
    • UHC Navigate HMO
    • UHC Navigate POS
    • UHC Options PPO
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Locations & Directions


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  • Nearby Doctors

    Dr. Grace S Hyun is similar to the following 0 Doctors near New York, NY.