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Dr. Michael Gazzaniga, MD

Dr. Michael Gazzaniga, MD

Urology*

Dr. Michael Gazzaniga, MD is a urologist in Fullerton, CA. Dr. Gazzaniga has extensive experience in Urinary Calculi & Removal. He is affiliated with Providence St. Jude Medical Center. He is accepting new patients and telehealth appointments.

4.1 Star Rating
Based on 41 reviews 4.1 Star Rating (41 reviews)

Urological Medical Group Of North Orange County - Fullerton

301 W Bastanchury Rd Ste 180 Fullerton, CA 92835
Telehealth available

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Dr. Gazzaniga is a Healthgrades Choice provider in Urology

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions
  • Area of Expertise
    Dr. Gazzaniga 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 50 Best Hospitals for Surgical Excellence Award™ See hospitals
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Dr. Gazzaniga's Reviews

Likelihood to recommend Dr. Gazzaniga

4.1
41 ratings, 12 with a written review
5 star
76%
76%
4 star
2%
2%
3 star
0%
0%
2 star
5%
5%
1 star
17%
17%

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Inconsisitent Urologist
My initial consult with Dr. Gazzaniga regarding my chronic prostatitis seemed to be productive. We agreed on the fact that 90% of chronic prostatitis is non bacterial in origin and antibiotics would most likely not help my situation and may lead to unwanted side effects. He said he wanted to do one more urine culture just to be certain. When the urine culture came back negative as expected, I called the office to ask what were the next steps, as far as improving my symptoms. His staff member called back, simply saying 'Take the antibiotic if you're in pain.' Totally disregarding what we spoke about for 20 minutes during our meeting. Did not return.
What went well
  • Appointment wasn't rushed
What could be improved
  • Staff wasn't friendly
  • Didn't trust the provider's decisions
2 others found this helpful
Helpful
Jan 03, 2024
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Dr. Gazzaniga = Very Good Doctor
I have been a patient of Dr. Gazzaniga's for several years. He is a very competent doctor in this field. He has treated me for kidney stones, UTI's and incontinence. His demeanor is always cheery and positive. His staff, at both locations, is always polite, professional and accommodating.
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
Cynthia P. – Aug 10, 2022
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Dr. Gazzaniga is awesome and a very nice guy. He was very quick with my procedure with perfect execution. Great bed side manner and more importantly knows his specialty well. I can recommend him no question.
What went well
  • Office environment
  • Listened & answered questions
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Oct 02, 2021
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I needed CT scan and went to the imaging facility Dr. Gazzaniga's office directed me to. When I returned, Dr. Gazanniga told me he doesn't use that imaging facility much and didn't know how to use their software so he couldn't read the CT scan. He wanted to send me for a X-ray instead which means I would have paid $400 for nothing. I can't trust a doctor who can't even take the time to keep up to date with technology.
What went well
  • Wait times
What could be improved
  • Appointment was rushed
  • Didn't trust the provider's decisions
1 other person found this helpful
Helpful
Brian Johnson – Sep 23, 2021
I was able to review films ( films were reviewed... Read More
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It is always uncomfortable when you are facing surgery for a potential cancer risk. He was patient answering my questions and gave me a very detailed explanation of the procedure. He had a quiet confidence in his demeanor that quelled my anxiety.
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
1 other person found this helpful
Helpful
Gregory H Bock – Sep 28, 2020
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He has been a life saver for my husband. He has an easy, casual manner that puts you at ease, the moment you meet him. I would recommend him to a friend.
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
Lynn O – May 31, 2020
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Great bedside manor and sense of Humor ! Suggested a new procedure for my BPH and explained all the side effects that could occur. I highly recommend him to all !
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
Randall in Whittier, CA – Feb 28, 2019
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Very bright urologist with a sense of humor. He's helped my with an ED problem and seems to be very knowledgable in the field.
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
4 others found this helpful
Helpful
May 04, 2018
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Dr. Gazzaniga performed a laser prostatectomy on me. Dealing with him in this process has been a very good experience (if that can ever be said about a surgery).
What went well
  • Office environment
  • 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
10 others found this helpful
Helpful
Brea, CA – Jun 30, 2017
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Dr. Gazzaniga is great. He is very knowledgeable, dedicated to his patients and personable. He is one of the reasons why I have a second chance in life. I would highly recommend Dr. Gazzaniga to anyone!
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
8 others found this helpful
Helpful
Breed Bob in Fullerton, CA – May 05, 2017
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Excellent physician who understands his patients and their concerns. Extremely knowledgeable in his field who communicates in a straight forward manner. Has provided wonderful care for me the past 5 years. I strongly recommend Dr. Gazzaniga.
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
8 others found this helpful
Helpful
Orange, CA – May 01, 2017
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I come from a medical family & have never been treated so abruptly. My son is a T1 diabetic w/urology urination urgency. Diagnosed w/central sleep apnea -a lot for a 19 yr old to juggle & having some anxiety/depression. Dr. didn't do an exam- just said he needs to get his diabetes in order. I called 2 X last Friday w/no response. He dismissed us w/o even doing any tests & referred us back to our GP. What ever happened to bedside manner? Really needed guidance & genuine concern/attention.
What went well
  • Office environment
  • Wait times
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
7 others found this helpful
Helpful
Yorba Linda, CA – Mar 07, 2017
I review many notes and labs prior to seeing any... Read More
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How was your experience with Dr. Gazzaniga?

About Me

biography

Dr. Michael Gazzaniga, MD is a urologist in Fullerton, CA. Dr. Gazzaniga has extensive experience in Urinary Calculi & Removal. He is affiliated with Providence St. Jude Medical Center. He is accepting new patients and telehealth appointments.
  • 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 California Irvine Medcenter

    Fellowship Hospital
  • University Of California Irvine Medical Center

    Internship Hospital, 1997
  • Ucsb

    Undergraduate School, 1991
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.

Dr. Gazzaniga is a Healthgrades Choice provider in Urology

    Read our methodology

    Online Care for Men's Health (Sponsored)

    Locations

    Urological Medical Group Of North Orange County - Fullerton

    Urological Medical Group Of North Orange County - Fullerton301 W Bastanchury Rd Ste 180 Fullerton, CA 92835
    1

    Affiliated Hospitals

    • Providence St. Jude Medical Center

      101 E Valencia Mesa Dr
      Fullerton, CA 92835
      Recipient of 21
      hospital awards

      America’s 50 Best Hospitals for Surgical Excellence Award™ (2025, 2024)

      Top 5% in the nation for consistently delivering clinical quality

      America's 100 Best Hospitals Award™ (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.

      86%
      Patients said they were given information about recovering at home

      2% higher than the national average

      77%
      Patients who gave a rating of 9 or 10

      11% higher than the national average

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