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Dr. Akinwunmi Oni-Orisan, MD

Dr. Akinwunmi Oni-Orisan, MD

Neurosurgery*

Dr. Akinwunmi Oni-Orisan, MD is a neurosurgeon in Oxnard, CA. Dr. Oni-Orisan has extensive experience in Neurocritical Care Disorders. He is affiliated with medical facilities St. John's Hospital Camarillo and St. John's Regional Medical Center. He is accepting new patients.

4 Star Rating
Based on 9 reviews 4 Star Rating (9 reviews)

Office Hours

Monday

8 am
to
5 pm

Tuesday

8 am
to
5 pm

Wednesday

8 am
to
5 pm

Thursday

8 am
to
5 pm

Friday

8 am
to
5 pm

Saturday

Closed

Sunday

Closed
Call to Book
1700 N Rose Ave Ste 470
Oxnard, CA 93030

Locations

Ventura Neuroscience Center

Ventura Neuroscience Center1700 N Rose Ave Ste 470 Oxnard, CA 93030
1
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
    • Sat: closed
    • Sun: closed
  • Directions
New Patient?
(805) 212-1043

Hospital Highlight

Dr. Oni-Orisan is affiliated with St. John's Regional Medical Center Oxnard, a highly rated and top awarded hospital for neurosurgery.

Dr. Oni-Orisan is a Healthgrades Choice provider in Neurosurgery

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 ExpertiseDr. Oni-Orisan specializes in the area of Neurosurgery. See board certifications
  • Explains Conditions WellPatients said this doctor explains conditions well. See reviews
  • Practices at Top HospitalCranial Neurosurgery Excellence Award™ See hospitals
  • TrustworthyPatients said this doctor is trustworthy. See reviews

Experience Check

Search for experience in a specific area

Dr. Oni-Orisan's Reviews

Likelihood to recommend Dr. Oni-Orisan

4.0

9 ratings, 9 with a written review
5 Star
67%
67%
4 Star
11%
11%
3 Star
0%
0%
2 Star
0%
0%
1 Star
22%
22%

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We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.

All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.

Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.

Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.

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
1 person found this helpful
Helpful
Maria Mendez – Oct 07, 2023
Thank you for your feedback as we love to hear...Read More
×Post a ResponseAre you Dr. Akinwunmi Oni-Orisan, MD?
What went well
  • Wait times
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
2 people found this helpful
Helpful
Christine – Nov 13, 2022
×Post a ResponseAre you Dr. Akinwunmi Oni-Orisan, MD?
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
1 person found this helpful
Helpful
Sabrina Lovell – Nov 02, 2022
Sabrina, thank you for your feedback as we love...Read More
×Post a ResponseAre you Dr. Akinwunmi Oni-Orisan, MD?
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
Helpful
Karen – Jun 07, 2021
Karen, thank you for your feedback as we love to...Read More
×Post a ResponseAre you Dr. Akinwunmi Oni-Orisan, MD?
What went well
No results
What could be improved
No results
5 people found this helpful
Helpful
Jun 05, 2021
×Post a ResponseAre you Dr. Akinwunmi Oni-Orisan, MD?
What went well
No results
What could be improved
No results
4 people found this helpful
Helpful
Mar 16, 2021
Thank you for your review. Your feedback is...Read More
×Post a ResponseAre you Dr. Akinwunmi Oni-Orisan, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
What could be improved
No results
5 people found this helpful
Helpful
Simon – Sep 15, 2020
Simon, thank you for your feedback as we love to...Read More
×Post a ResponseAre you Dr. Akinwunmi Oni-Orisan, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
6 people found this helpful
Helpful
Aug 08, 2020
Thank you for your feedback as we love to hear...Read More
×Post a ResponseAre you Dr. Akinwunmi Oni-Orisan, 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
8 people found this helpful
Helpful
Tori – Mar 04, 2020
×Post a ResponseAre you Dr. Akinwunmi Oni-Orisan, MD?

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About Me

care philosophy

I believe that we must take the time needed to get to know our patients as individuals and to share with them all surgical and nonsurgical options tailored to their personal needs. This will enable my patients to understand their own medical situation and to knowledgably partake in decisions about their own care. 
  • Neurosurgery

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

  • Wayne State University School Of Medicine

    Medical School
American Board of Medical Specialties®
American Board of Neurological Surgery®
Neurosurgery
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. Oni-Orisan is a Healthgrades Choice provider in Neurosurgery

    Read our methodology

    Affiliated Hospitals

    • St. John's Regional Medical Center

      1600 N Rose Ave
      Oxnard, CA 93030
      Recipient of 34
      hospital awards

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

      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.

      85%
      Patients said they were given information about recovering at home

      1% higher than the national average

      75%
      Patients said that nurses always listened to them and explained things well
      View all patient feedback
    • St. John's Hospital Camarillo

      2309 Antonio Ave
      Camarillo, CA 93010
      Recipient of 9
      hospital awards

      America's 100 Best Hospitals Award™ (2025)

      Top 5% in the nation for consistently delivering clinical quality

      America's 250 Best Hospitals Award™ (2025)

      Top 5% in the nation for consistently delivering clinical quality

      View all awards
    Learn more about how Healthgrades measures Hospital Quality