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Dr. Zachary Koloff, MD

Dr. Zachary Koloff, MD

Urology*
10+ years of experience

Dr. Zachary Koloff, MD is a urologist in Woburn, MA and has over 10 years of experience in the medical field. Dr. Koloff has extensive experience in Urinary Calculi & Removal. He graduated from UNIVERSITY OF MICHIGAN / MEDICAL CENTER in 2014. He is affiliated with medical facilities Lahey Hospital and Medical Center, Burlington and Winchester Hospital. He is accepting new patients and telehealth appointments.

5 Star Rating
Based on 9 reviews 5 Star Rating (9 reviews)

Practice

800 W Cummings Park Ste 6550 Woburn, MA 01801
Telehealth available

Make an Appointment

At a Glance

  • Area of Expertise
    Dr. Koloff specializes in the area of Urology. See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America's 100 Best Hospitals Award™ See hospitals
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Dr. Koloff's Reviews

Likelihood to recommend Dr. Koloff

5.0
9 ratings, 9 with a written review
5 star
100%
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4 star
0%
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3 star
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2 star
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1 star
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Excellent Dr. and surgeon
Dr. Koloff performed a partial Nephrectomy on me in December 2023. I am extremely happy with the results of my surgery! Dr. Koloff made me feel very confident in his capabilities to perform the surgery. Had no problems post op. Great follow up care. I would highly recommend Dr. Koloff to anyone who needs a Urologist.
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
1 other person found this helpful
Helpful
Glen C. – Oct 31, 2024
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Very caring kind and knowledgeable doctor
My 21 year old son just had an appointment with Dr Koloff and came away saying how kind and knowledgeable he was, and he took the time to answer all of his questions and was very respectful and sensitive during exam. Highly recommend.
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
1 other person found this helpful
Helpful
Jan 06, 2024
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patient and listened
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
Nov 16, 2023
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Dr. Koloff Top Notch
Doctor is personable and very clear in his conversation. He has treated me for Prostate cancer, and I feel like I could have not been in better hands. Office is accommodating as well.
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
1 other person found this helpful
Helpful
Koloff Patient – Aug 02, 2023
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Such a good Doctor!
Very punctual, personal and really listens. He always discusses treatment options for my ailment and is just an all-around nice person!
What went well
  • I felt respected
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
  • Difficult to schedule appointment
1 other person found this helpful
Helpful
RB – Jul 26, 2023
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Excellent
Dr Koloff explained everything as we went along. Answered all my questions. He even introduced me to everyone on his team before the surgery to remove my prostate. His follow up was awesome, again, explaining everything in detail.
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
Jun 13, 2023
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Highly recommend
Found out I had UTUC. He was awesome from my first appointment with him. Full kidney removal and was removed robic. Surgery went well and now follow-ups. He's just s sweet man and hand shakes everytime we meet. Can't name a doctor who still hand shakes after Covid Man crush LOL
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
1 other person found this helpful
Helpful
Apr 13, 2023
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was so afraid at 68 years old for prostate biopsy made it nothing less then superiors Thanks Vinny
What went well
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 others found this helpful
Helpful
Vincent mcinnis – Feb 17, 2023
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Best Urologist I have ever had
Dr. Koloff is by far the best physician I have ever had the pleasure of having my care under. He is compassionate, understanding, and an exceedingly skilled surgeon. I would recommend him to all anyone who wishes to have the best possible urologic care under a humanistic physician.
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
1 other person found this helpful
Helpful
Jason – Aug 31, 2022
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About Me

biography

Dr. Zachary Koloff, MD is a urologist in Woburn, MA and has over 10 years of experience in the medical field. Dr. Koloff has extensive experience in Urinary Calculi & Removal. He graduated from UNIVERSITY OF MICHIGAN / MEDICAL CENTER in 2014. He...read more
  • Urology

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

  • University Of Michigan / Medical Center

    Medical School, 2014
American Board of Medical Specialties®
American Board of Urology®
Urology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

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Locations

Practice

Office800 W Cummings Park Ste 6550 Woburn, MA 01801
1

Practice

Winchester Hosp. Radiation Oncology Ctr620 Washington St Winchester, MA 01890
2

Practice

Winchester Hospital41 Highland Ave Winchester, MA 01890
3

Affiliated Hospitals

  • Lahey Hospital and Medical Center, Burlington

    45 Mall Rd
    Burlington, MA 01803
    Recipient of 41
    hospital awards

    America's 100 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

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

    88%
    Patients said they were given information about recovering at home

    4% higher than the national average

    79%
    Patients said that doctors always listened to them and explained things well

    3% higher than the national average

    View all patient feedback
  • Winchester Hospital

    41 Highland Ave
    Winchester, MA 01890
    Recipient of 2
    hospital awards

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

    88%
    Patients said they were given information about recovering at home

    4% higher than the national average

    82%
    Patients said that nurses always listened to them and explained things well

    7% higher than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality