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Herbert Gretz

Herbert Gretz

Robotic Surgery*
35+ years of experience

Herbert Gretz is a robotic surgery specialist in Purchase, NY and has over 35 years of experience in the medical field. He graduated from NEW YORK Medical College in 1986. He is affiliated with medical facilities White Plains Hospital and Greenwich Hospital. He is accepting new patients and telehealth appointments.

4.5 Star Rating
Based on 37 reviews 4.5 Star Rating (37 reviews)

Practice

3030 Westchester Ave Purchase, NY 10577
Telehealth available

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Hospital Highlight

Herbert Gretz is affiliated with White Plains Hospital White Plains, a highly rated and top awarded hospital for general surgery.

At a Glance

  • Explains Conditions Well
    Patients said this provider explains conditions well. See reviews
  • Offers Telehealth
    This provider offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Patient Safety Excellence Award™ See hospitals
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Herbert Gretz's Reviews

Likelihood to recommend Herbert Gretz

4.5
37 ratings, 21 with a written review
5 star
86%
86%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
14%
14%

Your trust is our top concern.

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Highest Praise
Dr. Gretz helped me through a difficult time . ca diagnosis , hysterectomy and now with attentive and meticulous follow up care. He is kind and caring. I am so grateful to him. And his staff is the best. M. B.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
M B – May 03, 2024
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excellent surgeon
He is the best gynecologic surgeon in the area, genuinely cares about the patient's cancer diagnosis, and has enormous experience.
What went well
  • Appointment scheduling
  • Staff friendliness
  • Trusted the provider's decisions
What could be improved
No results
1 other person found this helpful
Helpful
Outstanding surgeon – Jul 28, 2023
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Excellent doctor and surgeon!
Dr. Gretz is an excellent surgeon, and he is an outstanding human being. I was very sick when I met Dr. Gretz, afraid to have surgery because I knew that would be the end of my hopes of being a mom. This doctor supported and respected how I felt. Ultimately, I had major surgery, and I feel fortunate to have him as my doctor. If you read this review and need a gynecological surgeon, he is the best.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 others found this helpful
Helpful
Jul 03, 2022
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I couldn't agree more with the person who said he doesn't read referring notes from doctors. Complete waste of time and sent me back to my OBGYN to have them deal with a problem they do not specialize in, which is why they referred me in the first place. I love Westmead, but you need to be careful with the doctors you hire.
What went well
No results
What could be improved
  • Didn't listen or answer questions
  • Didn't trust the provider's decisions
  • Long wait times
3 others found this helpful
Helpful
Jul 16, 2021
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Dr. Gretz and his staff were amazing. I was referred to him by my gynecologist when they found cancerous cells in a uterine biopsy and decided upon surgery. His office squeezed me in last minute helping me juggle appointments to see him and couldn't be more supportive. Despite that, I only waited maybe 10 mins at most. He was extremely friendly, explained everything in great detail, and put me at ease right away. I didn't feel rushed or like just another number. While in the hospital, one of the nurses I had worked with him in the past and even she gave him a glowing review. Follow up visit he was again very pleasant and seemed to really care for my well-being. Would highly recommend him!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
1 other person found this helpful
Helpful
Kimberly A. – Aug 10, 2020
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I had a really great experience with Dr. Gretz. Once I learned that I had to have an ovarian cystectomy, his office was able to get me in for an appointment and perform the surgery within a week of my MRI. The recovery was much faster than I anticipated- back to my daily routine within a few days.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
2 others found this helpful
Helpful
Molly – Mar 14, 2020
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I couldn't be more pleased with my decision to have my total abdominal hysterectomy with Dr. Gretz! He and his staff couldn't have been more helpful/thoughtful/ professional throughout the entire process, pre and post surgery. Was back on the ice, skating, after 6 weeks. He is truly The Great One!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
2 others found this helpful
Helpful
Grateful- CMR – Jan 22, 2020
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Dr. Gretz recently performed a robotically assisted total hysterectomy for me. He is masterful, precise and respectful. His nurses generously explained the process and patiently answered all of my questions (and then some). Dr. Gretz was gentle, warm, extremely professional and dignified. He allowed me to ask my pointed questions at each turn and responded with answers that were not only complete, he elaborated when necessary to ensure I had a full understanding. This is a top-notch office with wonderful staff and a support system that surrounds you with care. Before, during and after the surgery I was in the best of hands and it shows. Within a few hours I was walking around, taking care of some e-mail on my laptop and then sleeping peacefully. By the morning after a great breakfast :) Dr. Gretz and his PA came for a consult and I was discharged. For a few days I was still shocked at how well this went. I will forever be grateful to Dr. Gretz and his staff.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 others found this helpful
Helpful
Grateful – Sep 30, 2019
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Dr. Gretz and his staff are the best! He is regarded by other physicians (3 that I spoke to) as being one of the most skilled and while I’m not qualified as a patient to evaluate his surgical technique, everything in my experience supports this. My surgery (total hysterectomy incl ovaries, laparoscopic and robotic) went smoothly and my recovery was better than expected. Minimal pain after surgery. Dr. Gretz and his staff explained everything clearly and answered all our questions. Dr. Gretz’s personal style is dry but he takes time with you and does not rush you. His nurses and surgery scheduling staff are so nice! His associate Dr. Rosen spent a lot of time discussing hormone replacement therapy pros and cons and alternatives, and was very clear and so understanding and sympathetic. I HIGHLY recommend Dr. Gretz.
What went well
No results
What could be improved
No results
4 others found this helpful
Helpful
May 18, 2019
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Dr. Gretz is an exceptional and skilled surgeon. His medical team in the office and at White plains hospital informed me of everything to expect, and had me home the same afternoon! I experienced very very minimal discomfort. A week after surgery, I feel 100%. I would only use Dr. Gretz should I ever need any further surgery. You will be in very good hands with Dr. Gretz.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
5 others found this helpful
Helpful
Marcy Smith in Yonkers, NY – Feb 28, 2019
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Thank you to Dr. Gretz for skillfully performing my surgery and thanks to your kind office staff for patiently answering all of my questions. Recovery was much easier than expected because of all of your care and competence.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 others found this helpful
Helpful
Jill – Jun 11, 2018
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Dr. Gretz is an amazing surgeon! I was worried about an open abdominal surgery. Dr. Gretz heard those concerns & performed a partial laparoscopic surgery with one larger vertical incision to remove my enlarged uterus. Surgery went smoothly and my recovery was comfortable. People comment about his bedside manner. No, he is not a hand-holder, but he listens and does not rush appointments. If you want warm & fuzzy, he may not be for you. If you are looking for a skilled surgeon, choose him!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
5 others found this helpful
Helpful
Denise in NY – Jun 06, 2018
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Dr. Gretz gave very thorough explanations of my test results and treatment options. He performed minimally invasive robotic surgery (TAHBSO) and my recovery was amazingly quick and relatively painless. He is the person you want doing your surgery!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
3 others found this helpful
Helpful
Sijtje DeSimone in Rowayton, CT – Jan 31, 2018
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Dr. Gretz and his staff are amazing...I had a Hysterectomy and I was expecting to be in so much pain but whatever Dr Gretz did I wasn't in pain at all. I only felt some pressure for a few days. If it wasn't up to me I would of went back to work in a week after my surgery. I am healing great. The office is great as well. If you need a great surgeon you have to go see Dr Gretz and his staff is so helpful. Thank you Diana
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
3 others found this helpful
Helpful
Diana in Valley Cottage, NY – Jan 18, 2018
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Dr. Gretz and his staff made my surgery as painless (literally and figuratively) as possible. Start to follow up, I was informed, questions answered, Care taken, proactive calls and arrangemenrs handled efficiently and with sensitivity.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 others found this helpful
Helpful
Martha M. in Scarsdale, NY – Dec 27, 2017
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Dr. Gretz performed an amazing operation on me. He took out 8 fibroids and now my uterus is normal again. He was recommended to me by my father who works with him. He has seen many doctors and believes Gretz is a master at what he does. I am so grateful that I chose him as my doctor. I truly believe if I hadn't, I would have lost my uterus.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
3 others found this helpful
Helpful
Los Angeles, CA – Sep 14, 2017
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Dr. Gretz III is an amazing skilled surgeon! I suffered with fibroids most of my adult life, so after a series of studies and discussions with my OBGYN, I decided that a hysterectomy would be my best option, which is how I came to meet Dr. Gretz III. He comes highly recommended and he's known to be one of the top surgeon's in his field. He's a man of few words, but he's brilliant! He performed a Supercervical hysterectomy on me a week ago, and I feel great! If you want the best, see Dr. Gretz!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 others found this helpful
Helpful
Jennifer Slade in White Plains, NY – Sep 09, 2017
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I am convinced I could not have had better fortune than to be referred to Dr. Gretz. I'm very grateful to him and to his staff for their care, attention and patience.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
3 others found this helpful
Helpful
LS Posner in Scarsdale, NY – Sep 08, 2017
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Confidence. That is what Dr. Gretz gave me. Confidence in his abilities. Confidence that I was in the best hands and care of a uniquely qualified and specialized surgeon. This, coupled with an incredible team of doctors, nurses, and administrators, made my surgery so successful. I am grateful to have had my surgery with Dr. Gretz. Recommended by 4 doctors in-and-out of New York, Dr. Gretz definitely lived up to his reputation. I highly recommend Dr. Gretz and his entire team.
What went well
No results
What could be improved
No results
3 others found this helpful
Helpful
Donna in White Plains, NY – Sep 01, 2017
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Dr. Gretz is a very focused, detailed, professional experienced surgeon. Even only after meeting with him twice, I had complete confidence in him, which was verified as soon as I woke up from surgery in the recovery room with no pain and my mass removed. I’m 2 weeks out from surgery and I’m completely amazed how well I recovered. Dr. Gretz is a brilliant doctor and surgeon, I highly recommend him!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
5 others found this helpful
Helpful
Lori in Nanuet, NY – Apr 14, 2017
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About Me

care philosophy

We provide individualized treatment for patients with gynecologic conditions requiring robotic and minimally invasive surgery.

biography

Dr Herbert Gretz is a Clinical Professor of Obstetrics, Gynecology and Reproductive Science at Mount Sinai School of Medicine. He provides advanced surgical care including minimally invasive and robotic procedures for benign and malignant gynecologic...read more
  • Robotic Surgery

  • Oncology

  • Gynecologic Oncology

  • Gynecologic Surgery

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Mba Columbia University

    1997
  • New York University Medical Center

    Internship Hospital, 1990
  • New York University

    Residency Hospital, 1990
  • University Of Michigan / Ann Arbor

    Fellowship Hospital, 1990
  • New York Medical College

    Medical School, 1986
  • Lehigh University

    Undergraduate School, 1982
  • US News and World Report Top Doctors - Gynecologic Oncology and Minimally Invasive Surgery, 2012

Locations

Practice

Office3030 Westchester Ave Purchase, NY 10577
1

Practice

Greenwich Hospital5 Perryridge Rd Greenwich, CT 06830
2

Practice

MT. Sinai Medical Center1176 5th Ave New York, NY 10029
3
Specialty Surgery Center of Connecticut1281 E Main St Stamford, CT 06902
4

Affiliated Hospitals

  • White Plains Hospital

    41 E Post Rd
    White Plains, NY 10601
    Recipient of 8
    hospital awards

    Patient Safety Excellence Award™ (2025, 2024)

    Superior clinical outcomes in colorectal surgeries, gallbladder removal, upper gastrointestinal surgery, and treating bowel obstruction, gastrointestinal bleeds, and pancreatitis

    Gastrointestinal Care Excellence Award™ (2024)

    Superior clinical outcomes in colorectal surgeries, gallbladder removal, upper gastrointestinal surgery, and treating bowel obstruction, gastrointestinal bleeds, and pancreatitis

    View all awards

    How patients felt about the care they received at this hospital.

    85%
    Patients said they were given information about recovering at home

    1% higher than the national average

    81%
    Patients said that nurses always listened to them and explained things well

    6% higher than the national average

    View all patient feedback
  • Greenwich Hospital

    5 Perryridge Rd
    Greenwich, CT 06830
    Recipient of 2
    hospital awards

    Patient Safety Excellence Award™ (2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    82%
    Patients said they were given information about recovering at home

    2% lower than the national average

    78%
    Patients said that doctors always listened to them and explained things well

    2% higher than the national average

    View all patient feedback
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