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Dr. Donald Hannoun, MD

Dr. Donald Hannoun, MD

Surgical Oncology*
15+ years of experience

Dr. Donald Hannoun, MD is a surgical oncologist in Santa Clarita, CA and has over 15 years of experience in the medical field. He graduated from University of Southern California Keck School of Medicine in 2007. He is affiliated with medical facilities such as Providence Holy Cross Medical Center and Palmdale Regional Medical Center. He is accepting new patients and telehealth appointments.

4 Star Rating
Based on 4 reviews 4 Star Rating (4 reviews)

Donald Hannoun, M.D.

23823 Valencia Blvd Santa Clarita, CA 91355
Telehealth available

Make an Appointment

(661) 799-1999

Hospital Highlight

Dr. Hannoun is affiliated with Providence Holy Cross Medical Center Mission Hills, a highly rated hospital.

At a Glance

  • Area of Expertise
    Dr. Hannoun 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. Hannoun's Reviews

Likelihood to recommend Dr. Hannoun

4.0

4 ratings, 4 with a written review
5 Star
75%
75%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
25%
25%

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RecentHighestLowestMost Helpful
What went well
  • 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
Sep 24, 2022
×Post a ResponseAre you Dr. Donald Hannoun, MD?
What went well
  • Staff friendliness
What could be improved
  • Didn't trust the provider's decisions
  • Long wait times
Helpful
Dec 22, 2021
×Post a ResponseAre you Dr. Donald Hannoun, MD?
What went well
  • 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 people found this helpful
Helpful
Scott – Aug 02, 2020
×Post a ResponseAre you Dr. Donald Hannoun, MD?
What went well
No results
What could be improved
No results
3 people found this helpful
Helpful
Apr 19, 2019
×Post a ResponseAre you Dr. Donald Hannoun, MD?

Leave a review

How was your experience with Dr. Hannoun?

Know Before You Go

About Me

care philosophy

Donald Hannoun, MD, is a surgeon practicing urology and urologic oncology at City of Hope | Antelope Valley and Santa Clarita.

biography

Donald Hannoun, M.D., is a surgeon practicing urology and urologic oncology at City of Hope | Antelope Valley and Santa Clarita.

  • Surgical Oncology

*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 Southern California Keck School Of Medicine

    Medical School, 2007
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.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

Focus on Breast Cancer

Locations

Donald Hannoun, M.D.

Donald Hannoun, M.D.23823 Valencia Blvd Santa Clarita, CA 91355
1

Donald Hannoun, M.D.

Donald Hannoun, M.D.38660 Medical Center Dr Palmdale, CA 93551
2

Affiliated Hospitals

  • Providence Holy Cross Medical Center

    15031 Rinaldi St
    Mission Hills, CA 91345
    Recipient of 22
    hospital awards

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

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

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

    87%
    Patients said they were given information about recovering at home

    3% higher 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

  • Henry Mayo Newhall Hospital

    23845 McBean Pkwy
    Valencia, CA 91355

    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

    77%
    Patients said that doctors always listened to them and explained things well

    1% higher than the national average

    View all patient feedback

  • Palmdale Regional Medical Center

    38600 Medical Center Dr
    Palmdale, CA 93551

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

    81%
    Patients said they were given information about recovering at home

    3% lower than the national average

    73%
    Patients said that nurses always listened to them and explained things well

    2% lower than the national average

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