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Dr. Gerardo Bustillo, MD

Dr. Gerardo Bustillo, MD

Obstetrics & Gynecology*
35+ years of experience

Dr. Gerardo Bustillo, MD is an obstetrician gynecologist in Fountain Valley, CA and has over 35 years of experience in the medical field. He graduated from Harbor-UCLA Medical Center in 1986. He is affiliated with medical facilities such as MemorialCare Saddleback Medical Center and MemorialCare Orange Coast Medical Center. He is accepting new patients and telehealth appointments.

4.9 Star Rating
Based on 137 reviews 4.9 Star Rating (137 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
18035 Brookhurst St Ste 2100
Fountain Valley, CA 92708

Locations

MemorialCare Medical Group - Fountain Valley

MemorialCare Medical Group - Fountain Valley18035 Brookhurst St Ste 2100 Fountain Valley, CA 92708
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?
(714) 415-4149
MemorialCare Medical Group - Fountain Valley18035 Brookhurst St Ste 2100 Fountain Valley, CA 92708
2
  • 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?
(714) 415-4149

MemorialCare Medical Group - Fountain Valley

MemorialCare Medical Group - Fountain Valley18255 Brookhurst St Ste 100 Fountain Valley, CA 92708
3
  • 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?
(714) 415-4149

Dr. Bustillo is a Healthgrades Choice provider in Obstetrics & Gynecology

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. Bustillo specializes in the area of Obstetrics & Gynecology. See board certifications
  • Explains Conditions WellPatients said this doctor explains conditions well. See reviews
  • Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top HospitalAmerica's 250 Best Hospitals Award™ See hospitals

More Obstetrics & Gynecology Specialists at MemorialCare

Experience Check

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Dr. Bustillo's Reviews

Likelihood to recommend Dr. Bustillo

4.9
137 ratings, 105 with a written review
5 star
96%
96%
4 star
0%
0%
3 star
1%
1%
2 star
1%
1%
1 star
2%
2%

Your trust is our top concern.

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

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

Great experience!
Great bedside manner, attentive, good listener, and reputation proceeds him. Thorough and thoughtful.
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
Jonelle – Feb 13, 2025
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The best!
Dr. Bustillo is an amazing doctor, his personal skills are spot-on, and I always feel heard, he never rushes an appointment. He’s the best!
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
Allison – May 31, 2024
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Constant Professional!
I have seen Dr Bustillo for apporximately 12 years. He and his staff are constant professionals. Dr Bistillo is accommodating, courteous, an attentive listener, always gives a warm welcome and great customer service. He explains everything, and is gentle in procedures. Same goes for his personal staff on all accounts. Thank you!
What went well
  • Appointment scheduling
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Gina G – Mar 23, 2024
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Very personable!
Dr. Bustillo is very personable. He checks in from our last visit and makes me feel comfortable. He explains what he is doing every step of the way.
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
Martha Nunez-Flores – Mar 23, 2024
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Highly recommended!!!
I have been a patient of Dr. Bustillo for 35 years and would recommend him to any woman I know first and foremost. He is a truly caring, compassionate, kind person and physician. He continues to truly listen and remain present with his patients at each and every visit. I also cherish the fact that he sees each of our health journey’s as unique and personal rather than just a published guideline. Thank you Dr. Bustillo for all you do and for holding on to your true and very clear caring for your patients and for women’s health journeys throughout all ages!!
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
Long-term- 35 yr patient – Mar 09, 2024
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Great Doctor!
Very friendly, caring and attentive. I feel he actually listened and cared about what my appnt was about
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
Nurse Nae – Oct 05, 2023
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Best Doctor Ever!
As always, very professional, knowledgeable and helpful. Dr. Bustillo takes the time to answer any questions I may have, and explains all options.
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
C Seymour – Jul 12, 2023
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Excellent very knowledgeable. Reviews plan of care
The medical assistant was very pleasant and helpful. I came to see Doctor Bustillo for my wellness check. Dr Bustillo keeps his patients informed and updated on any medical changes or new regulations. He is smart,,professional ,knowledgeable .and updated on new procedures etc. I like how he reviews plan of care and take time to answer questions . Being in the Profession I have experienced good and bad .doctors.Thank you Dr Bustillo for representing Excellence.
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
Linda S – Jun 07, 2023
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My all time favorite doctor
Dr Bustillo is the ultimate professional. He always takes the time to make sure he answers all of my concerns. I never feel rushed when talking to him. My all time favorite doctor.
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
Helpful
Renita Johnson – Mar 31, 2023
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Well experienced and professional
Dr. Bustillo is very patient in answering all my questions and gave me confidence that everything will be alright (after sensing how nervous I was). He made me feel that I’m in good hands.
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
Dec 15, 2022
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Dr. Bustillo is very professional, yet personable. He makes you feel comfortable because he's present and focused on you as the patient. When he examines you, he explains his actions every step of the way. He's been my doctor for over 30 years.??
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
Helpful
Cheryl Thomas – Dec 02, 2022
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He's an exceptional and caring Dr.
He's been my doctor for over 20 years and I wouldn't go anywhere else. He's one of the few doctors who truly cares about his patients. He's highly skilled, truly exceptional and kind. He listens and explains thoroughly any procedure or surgery.
What went well
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Cynthia C Gotoski – Nov 08, 2022
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Amazing Doctor!!!
Dr, Bustillo is the best Doctor I’ve ever had. He’s been my Doctor for 30 years, delivered both my children. He’s kind, gentle, takes time to explain and answer questions. I can’t say enough good things about him. I would 100% recommend him.
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
Helpful
Mireille Sire – Oct 20, 2022
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Gentlest, most caring and thorough Dr I’ve ever had and I’ve got quite a few decades of Diff Dr. Visits. I always leave feeling as if any/all my concerns were respected and answered. I know I’m in good hands with Dr Bustillo and his team
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
Helpful
Sep 01, 2022
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The best medical experience
I felt like I was treated like a human. Dr Bustillo listened to my wants with an open mind. He was so kind and caring. Something I’ve never experience with any kind of doctor in the past. I saw him wanting to get a bilateral salpingectomy with not having any children and I never was told I was too young and I might change my mind later on. He was somewhat offended when I told him I was expecting some push back just based off so many stories of people getting turned down for this surgery. I definitely need oils recommend him to child free patients.
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
CJ – Jul 22, 2022
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Dr. Bustillo and Nurse Neomi
Dr Bustillo and Nurse Neomi they're a great team. Dr. Bustillo after my surgery checking on me, called me, and gave me good advice and he still takes great care of me and Nurse Neomi makes my day with her positive attitude, happy mood all the time
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
Eva Navarrete – Jul 07, 2022
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a wonderful and kind doctor
dr bustillo is always so kind and very professional... and he courteously listens to any concern I may have before he proceeds with his recommendations... I have trusted dr bustillo with my health for many years now...
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
kimshb – Jul 02, 2022
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Best Doctor Ever- I have been a patient of Dr Bustillo for 20 years.
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
Jun 25, 2022
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Awesome Doctor!
DR. BUSTILLO IS AN AMAZING DOCTOR! I SAW HIM FOR THE FIRST TIME TODAY AND HE TRULY CARED ABOUT ME AS A PATIENT AND MY NEEDS. HE WAS THOUROUGH, HELPFUL, KIND, AND REALLY KNOWS HIS PROFESSION! I AM SO HAPPY I FOUND HIM!
What went well
  • Office environment
  • 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
R. Doty – May 27, 2022
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Great listener
Dr. Bustillo takes time to talk about everything going on physically and mentally with you and shows great compassion. Example; he remembered from two years prior that I was looking for a job. Great listener! My husband can use his example!
What went well
  • Listened & answered questions
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Mary Donaldson – May 14, 2022
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About Me

Watch Dr. Bustillo's Video

care philosophy

For your own good health, it's vitally important that you continue to seek medical care when you need it. MemorialCare is taking every possible measure to ensure your safety under our care. Primary care & urgent care visits are available in-person...read more

biography

Dr. Gerardo Bustillo is a MemorialCare Medical Group physician who specializes in Obstetrics and Gynecology. He currently serves as a OB/GYN at the Fountain Valley, California location.

MemorialCare Medical Group is an award-winning...
read more
  • Obstetrics & Gynecology

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

  • Harbor-ucla Medical Center

    Medical School, 1986
  • Los Angeles County Harbor - Ucla Medical Center

    Residency Hospital, 1986
  • Los Angeles County Harbor - Ucla Medical Center

    Internship Hospital, 1983
American Board of Medical Specialties®
American Board of Obstetrics & Gynecology®
Obstetrics & Gynecology
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.
  • English

  • French

  • Spanish

Dr. Bustillo is a Healthgrades Choice provider in Obstetrics & Gynecology

    Read our methodology

    Affiliated Hospitals

    • MemorialCare Orange Coast Medical Center

      18111 Brookhurst St
      Fountain Valley, CA 92708
      Recipient of 2
      hospital 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

      74%
      Patients said that doctors always listened to them and explained things well

      2% lower than the national average

      View all patient feedback
    • MemorialCare Saddleback Medical Center

      24451 Health Center Dr
      Laguna Hills, CA 92653
      Recipient of 25
      hospital awards

      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

      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.

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

      2% 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
    • MemorialCare Long Beach Medical Center

      2801 Atlantic Ave
      Long Beach, CA 90806
      Recipient of 3
      hospital 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 nurses always listened to them and explained things well

      1% higher than the national average

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