Dr. Michael Werner, United States
4.1
Consultations 26
Reproductive Medicine
Doctor Introduction
Dr. Michael Werner, United States
Dr. Werner is a board-certified urologist who completed specialized fellowship training in male infertility and surgery and male sexual dysfunction at Boston University Medical Center. He completed his urology residency at Mount Sinai Medical Center in Manhattan and attended medical school at the University of California, San Francisco. He holds an undergraduate degree in biology from Harvard University.
Dr. Werner's private practice is limited to male infertility and male sexual dysfunction. He has lectured and written extensively on these topics in medical journals and books. His focus on these fields enables him to use current, advanced treatments and surgical techniques to maximize each patient's chance of success.
Dr. Werner is the medical director and founder of Maze Laboratories . Since 1994, Maze Labs has specialized in comprehensive semen analysis and is New York State's largest sperm bank, storing sperm from men or transgender women for use by their partners or designated recipients. Maze is currently the only laboratory in the country performing Extended Sperm Search and Microfreeze (ESSM) , which has found sperm in 40% of men diagnosed with azoospermia or in whom conventional methods found no sperm. Dr. Werner created a combination of sperm mapping and ESSM called GN-SEM, which allows some men with no sperm in the ejaculate to complete successful IVF cycles without an invasive open testicular biopsy (m-TESE).
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Location and Hours
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Monday
09: 00 - 17: 00
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Tuesday
09: 00 - 17: 00
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Wednesday
09: 00 - 17: 00
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Thursday
09: 00 - 17: 00
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Friday
09: 00 - 17: 00
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Saturday
Closed
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Sunday
Closed
- Closed Now
Affiliated Clinics
Maze Men’s Sexual & Reproductive Health - Purchase, NY, United States
- Reproductive Medicine
Hours: 09: 00 - 17: 00
Featured Reviews
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James Sawyer
2 years ago
Jan 23, 2025
I have used Maze for ten years, and they are excellent in their specialty. Beyond that, I also use them as my overall healthcare provider.
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Tony Monchinski
2 years ago
Jan 22, 2025
Dr. Werner and his staff are professional, knowledgeable, and personable. MAZE consistently provides a good experience and first-rate care. I visit every three months, and everyone I speak with—Dr. Werner, the family nurse practitioner, and others—seems familiar with my medical history and current condition, which I appreciate.
Side note: the office is tastefully decorated, entirely by Dr. Werner himself. This man has style and taste!
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Stuart Friedman
2 years ago
Jan 22, 2025
The most thorough and professional urology clinic in Westchester!
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D John
1 year ago
Jun 25, 2025
This company is exactly what every man and woman needs for health and wellness. The office is very professional, clean, and tidy. The entire staff is wonderful, and their attentive service exceeds expectations.
My life has changed since coming here. I feel energized, my health has improved by more than 100%, and I live a clean, healthy lifestyle.
M
mealey
1 year ago
Jun 20, 2025
This is the best clinic I have ever visited. Everyone is professional, and they also get to know you. They care for you like family. They are punctual, efficient, and always exceed expectations.
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Peter Di Nuovo
1 year ago
Jul 31, 2025
The Maze Health team is outstanding and always addresses all my medical needs and concerns. The staff are consistently warm, friendly, and helpful. I highly recommend this practice to anyone who needs this type of care. 10/10!
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Charles Medici
11 months ago
Oct 10, 2025
The staff are very organized and accommodate all your needs.
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Aaron Taback
10 months ago
Nov 13, 2025
Dr. Werner and his team are amazing! This was the best healthcare experience I have ever had.
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michael sci
10 months ago
Nov 9, 2025
I highly recommend Maze to anyone experiencing issues with overall health, especially sexual health. They are professional, caring, and understanding.
D
David Lichtenstein
9 months ago
Dec 24, 2025
The staff who performed both of my tests were highly professional and answered all my questions. They were friendly and professional throughout. I would enthusiastically recommend Maze without hesitation.
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Neil Squitieri
8 months ago
Jan 22, 2026
The entire Maze Health team is wonderful and always addresses my overall health and medical needs. The staff are knowledgeable, responsive, and very kind. I highly recommend this clinic to anyone needing this type of care!
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Mayco Lungo
6 months ago
Mar 4, 2026
The doctor and his team are truly excellent. They are extremely thorough, attentive, and knowledgeable. Dr. Werner takes the time to explain everything in detail.
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Jonathan Landsberg
7 months ago
Feb 19, 2026
They are the best! I would not trust anyone else. This was the smartest decision I ever made.
C
Craig Denigris
6 months ago
Mar 26, 2026
From my first telehealth consultation over Zoom to entering the clinic in Westchester, New York, my experience at MAZE Sexual & Reproductive Health was consistently excellent. Everything was professional, efficient, and truly patient-centered.
At the initial visit, their therapist asked thoughtful questions and made me comfortable discussing everything openly. The process was relaxed and never rushed, with genuine care throughout.
The nurse practitioner was outstanding: energetic, welcoming, and deeply caring. Most impressive was that after meeting me only briefly, he could confidently explain my entire situation to the doctor without checking the chart. That level of attention and professionalism is rare.
From scheduling to reception, every staff member was friendly and efficient, making the visit easy and stress-free. If you are in Westchester County or the surrounding New York area and need a men's health or sexual health clinic that truly cares, MAZE is an excellent choice.
Highly recommended.
Dr. Werner
Dr. Werner is honest, approachable, and genuinely concerned about your physical and emotional well-being. He takes time to know you, and that level of care is rare.
E
Ed Dee
5 months ago
Apr 22, 2026
I cannot say enough good things about Maze Men's Health in Westchester.
I have worked directly with Nick Cannone and the team led by Dr. Werner, and they have been instrumental in helping me navigate what I jokingly call 'male menopause'—but seriously, it is real, and they completely understand it.
From age 48 to 52, they helped me take control of everything—managing work stress, combating natural aging, and even managing my genetics. This is not just a quick-fix clinic; they take a comprehensive medical approach to maintaining your health.
Thanks to their attentive care, my stress, heart rate, cholesterol, and testosterone levels are all optimal, and I feel better now than I have in years.
Nick is highly knowledgeable, approachable, and genuinely concerned about your long-term health. You are not just another patient there—they listen carefully to your needs and create a practical plan for you.
If you are a man beginning to feel the effects of aging, fatigue, or hormonal changes, do not ignore them—go see them. They are making a major difference in the fight against 'male menopause' 🤪💪🏽
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Craig’s Honest Take
6 months ago
Mar 26, 2026
From my first telehealth consultation by Zoom to walking into the Westchester, New York, clinic, my experience at MAZE Sexual & Reproductive Health has always been excellent. Everything was professional, efficient, and truly patient-centered.
At the initial appointment, their therapist asked many thoughtful questions and made me feel comfortable discussing everything openly. The process was relaxed and never rushed, with genuine care throughout.
The nurse practitioner was outstanding—energetic, welcoming, and deeply caring. What impressed me most was that after meeting me only briefly, he could confidently explain my entire situation to the doctor without reviewing my chart. That level of attentiveness and professionalism is rare.
From scheduling to the front desk, every staff member was friendly and efficient, making the entire visit easy and stress-free. If you are in Westchester County or the surrounding New York area and are looking for a men's health or sexual health clinic that truly cares about its patients, MAZE is the best choice.
Highly recommended.
Dr. Werner
Dr. Werner is honest, approachable, and genuinely cares about your physical and emotional well-being. He takes the time to get to know you, and that level of care is rare.
S
Steve Smith
4 months ago
May 13, 2026
The care I received at Maze was first-rate. My team, especially Dr. Nick Cannone, paid close attention to every aspect of my life and care. I would strongly recommend Maze Men’s Health to any family member or friend who asked.
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Michael McGuinn
4 months ago
May 6, 2026
I cannot say enough good things about Maze Men’s Health. The staff are welcoming, professional, and thorough. They take time to explain every detail and ensure clarity from start to finish. The care is comprehensive and tailored to individual needs, with particular attention to medications and dosages so that you fully understand what you are taking and what it does. The online portal is another major advantage—it is easy to use, provides quick access to laboratory and test results, and makes communication seamless. I highly recommend Maze to anyone seeking greater control of their health and improved overall well-being.
S
Scott Marlowe
3 months ago
Jun 3, 2026
For men, there is no better place for health care than here. The level of professionalism is top-notch, and the experience is truly world-class. When it comes to health issues, I never compromise, which is why I chose Maze.
C
Chris Bottone
3 months ago
Jun 3, 2026
All staff members are very friendly, and the doctors take the time to understand your condition. They are the best doctors I have ever encountered.
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Clinic Address
440 Mamaroneck Ave #201, Harrison, NY 10528, United States
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