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Dr. William Flanagan, MD

Dr. William Flanagan, MD

Urology*

Dr. William Flanagan, MD is a urologist in Greenville, SC. Dr. Flanagan has extensive experience in Urinary Conditions and Urinary Calculi & Removal. He is affiliated with medical facilities such as Prisma Health Greenville Memorial Hospital and Prisma Health Greer Memorial Hospital. He is accepting new patients and telehealth appointments.

3.4 Star Rating
Based on 56 reviews 3.4 Star Rating (56 reviews)

Practice

48 Centennial Way Greenville, SC 29605
Telehealth available

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At a Glance

  • Area of Expertise
    Dr. Flanagan specializes in the area of Urology. See board certifications
  • Friendly Staff
    Patients said the staff was friendly. See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Patient Safety Excellence Award™ See hospitals
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Dr. Flanagan's Reviews

Likelihood to recommend Dr. Flanagan

3.4
56 ratings, 7 with a written review
5 star
55%
55%
4 star
2%
2%
3 star
4%
4%
2 star
4%
4%
1 star
36%
36%

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Get another urologist
I had a procedure done for what Flanagan said would alleviate blockage of my prostate on my ureatha. This is a procedure he recommended to me. Prior to having it done he was yelling at me like a football coach at halftime. I’m thinking what’s this all about! What he failed to tell me was that after this procedure I would never produce semen again, and that my libido would be nil. My last conversation with him I said, “you never told me that!” He closed the door and I haven’t seen him since. So, if I were you find another urologist.
What went well
  • Staff friendliness
  • Wait times
What could be improved
  • I didn't feel respected
  • Didn't listen or answer questions
  • Didn't explain conditions well
2 others found this helpful
Helpful
Sep 19, 2024
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Poor communications
I wanted to treat my prostate cancer using SBRT (high dose radiation therapy). This requires the insertion of a hydrogel material between the prostate and rectum to minimize damage to the rectum from radiation. Dr. Flanagan performed this procedure 5/10. On 5/12 I left his office a voice mail requesting a return call to discuss the level of pain I was experiencing. No return call. I sucked it up & eventually improved. Had an MRI on 5/24 which showed the hydrogel material did not cover ? of the rectal wall behind my prostate, potentially exposing the rectum to damage from radiation. Hard for me to understand why this happened as the procedure was aided by ultrasound. MRI also indicated I had a hematoma of the penile bulb, which I assume was the cause of my post op pain. On 5/30 sent Dr an email asking if the MRI findings were abnormal or concerning and why / how this might happen. Again, no response. Maybe his work wasn't an issue, but I'll never know due to his non-response.
What went well
  • Wait times
What could be improved
  • Didn't listen or answer questions
4 others found this helpful
Helpful
Jun 13, 2023
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Dr. Flangan,great urologist
Dr. Flanagan saved my life I was in kidney failure fever of 104 If it were not for Dr. Flanagan I would be dead. Now 5 years later I have nothing negative to say about him he is a GREAT Urologist.
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
Oct 03, 2022
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Time to retire
Find someone else. Takes 3 months to get in to see this doctor. All they want to do is sell you surgery whether it's needed or not. Another doctor who has lost touch and doesn't care about his patients.
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
5 others found this helpful
Helpful
Mar 19, 2022
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Had urolift procedure performed by Dr Flanagan. Less than a year later one of the staples pulled loose and is still inside me. Now need to have it retrieved and pull the remaining staple. This procedure is far from proven.
What went well
  • Appointment scheduling
What could be improved
No results
3 others found this helpful
Helpful
Jul 07, 2021
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Although the urolift procedure was successful, I don't think Dr. and staff are good communicators. They should have prepared me for the aftermath of the procedure. No bladder control is possible after the removal of a catheter. They could have told me to be prepared with men's pads and lots of blood and pain. When the doctor proposed the procedure he said it would take 1 to 2 weeks to correct my prostate problem, after the procedure he said 3 to 4 weeks. There is mor that could be said but you have the idea.
What went well
  • Listened & answered questions
  • Trusted the provider's decisions
What could be improved
  • Office environment
  • Didn't explain conditions well
3 others found this helpful
Helpful
Communication is an Issue – Oct 23, 2019
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Dr. Flanagan and his staff are so wonderful! He takes the time to listen to my concerns as a patient and addresses each issue with an easy to understand response. His nurse is so nice and so calming that any procedure done in his office I never worry about because she is so good at what she does! Every time I contact the office with a question or a prescription request I get a response that day. The entire staff at Regional Urology are also very pleasant and very welcoming. Highly recommend!!
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
Greenville, SC – Jan 30, 2018
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About Me

biography

Dr. William Flanagan, MD is a urologist in Greenville, SC. Dr. Flanagan has extensive experience in Urinary Conditions and Urinary Calculi & Removal. He is affiliated with medical facilities such as Prisma Health Greenville Memorial Hospital and...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.

  • Baylor College Of Medicine

    Residency Hospital
  • Duke University School Of Medicine

    Medical School
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.

Online Care for Men's Health (Sponsored)

Locations

Practice

Prisma Health Urogynecology-Greenville48 Centennial Way Greenville, SC 29605
1

Practice

Upstate Urology and Associates P.A.8 Memorial Medical Ct Ste 6 Greenville, SC 29605
2

Practice

Office15 Park Creek Dr Greenville, SC 29605
3

Practice

Marshall I. Pickens Hospital701 Grove Rd Greenville, SC 29605
4

Affiliated Hospitals

  • Prisma Health Greer Memorial Hospital

    830 S Buncombe Rd
    Greer, SC 29650
    Recipient of 5
    hospital awards

    Patient Safety Excellence Award™ (2025)

    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.

    89%
    Patients said they were given information about recovering at home

    2% higher than the national average

    83%
    Patients said that doctors always listened to them and explained things well

    5% higher than the national average

    View all patient feedback
  • Prisma Health Hillcrest Hospital

    729 SE Main St
    Simpsonville, SC 29681
    Recipient of 3
    hospital awards

    Patient Safety Excellence Award™ (2025, 2024)

    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.

    87%
    Patients said they were given information about recovering at home
    80%
    Patients said that doctors always listened to them and explained things well

    2% higher than the national average

    View all patient feedback
  • Prisma Health Greenville Memorial Hospital

    701 Grove Rd
    Greenville, SC 29605
    Recipient of 25
    hospital awards

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

    Top 5% in the nation for consistently delivering clinical quality

    Patient Safety Excellence Award™ (2025, 2024)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

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

    84%
    Patients said they were given information about recovering at home
    76%
    Patients said that doctors always listened to them and explained things well
    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality