4.9
9 Ratings with 3 written Reviews
Summary
Dr. John Williams III treats high-risk pregnancy, pregnancy over 30, and pregnancy and weight concerns, and performs fetal ultrasound, nonstress test, and amniotic fluid index. He practices obstetrics and gynecology, maternal and fetal medicine, and medical genetics, and is affiliated with Cedars Sinai Medical Center. He has practiced for 48 years.
Board-certified in clinical genetics (MD) and clinical cytogenetics through the American Board of Medical Genetics, and in obstetrics and gynecology through the American Board of Obstetrics and Gynecology, Dr. Williams completed his medical training at UCLA and his residency and fellowship at Harbor-UCLA Medical Center. He sees patients in Los Angeles, California. Patients on Vitals rate Dr. Williams 4.89 out of 5.
Board-certified in clinical genetics (MD) and clinical cytogenetics through the American Board of Medical Genetics, and in obstetrics and gynecology through the American Board of Obstetrics and Gynecology, Dr. Williams completed his medical training at UCLA and his residency and fellowship at Harbor-UCLA Medical Center. He sees patients in Los Angeles, California. Patients on Vitals rate Dr. Williams 4.89 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 48 years of experience
- 27 insurance plans accepted
- speaks English
- Harbor-UCLA Medical Center
- 3 written reviews
- 1 award
- 3 specialties
- 2 areas of expertise
- 3 board certifications
- 1 hospital affiliation
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Awards
Vitals Preferred Provider
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Office Location
Cedars-Sinai Prenatal Testing & Diagnosis
444 S San Vicente Blvd Ste 1001Los Angeles, CA 90048 Tel: (310) 423-9999
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| John Williams III, MD | Dr. Tristan E Bickman, MD | Dr. Shawanda Renee Obey, MD | Dr. Ingrid Anne Rodi, MD |
| Obstetrics & Gynecology | Obstetrics & Gynecology | Obstetrics & Gynecology | Obstetrics & Gynecology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 48 Years of Experience | 31 Years of Experience | 26 Years of Experience | 47 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English, Spanish | Speaks English | Speaks English, Portuguese, German |
| Los Angeles , CA | Santa Monica , CA | Rancho Cucamonga , CA | Los Angeles , CA |
| Med School: UCLA | Med School: Keck School Of Medicine Of The University Of Southern California | Med School: Texas Tech University Health Science Center School Of Medicine | Med School: Warren Alpert Medical School Of Brown University |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by John Williams III
Medical Specialties
John Williams III has the following 3 specialties
Specialty Expertise
John Williams III has the following 2 areas of expertise
Certifications, License, & Education
48 Years Experience
John Williams III holds an expired medical license in the state of California. They are board certified in Clinical Genetics (MD), Clinical Cytogenetics, and Obstetrics and Gynecology by the American Board of Medical Genetics and American Board of Obstetrics and Gynecology.
Board Certifications
Board certified in Clinical Genetics (MD) by the American Board of Medical Genetics, board certified in Clinical Cytogenetics by the American Board of Medical Genetics, and board certified in Obstetrics and Gynecology by the American Board of Obstetrics and Gynecology.
Medical License
Medical Doctor with an expired medical license in the state of California that expired in 2026.
Education & Training
Fellowship
Completed their fellowship at Harbor-UCLA Medical Center in 1985.
Residency
Completed their residency at Harbor-UCLA Medical Center in 1982 and Harbor-UCLA Medical Center in 1979.
Medical School
Graduated from UCLA in 1978.
NPI Number
John Williams III's NPI number is 1205819133.
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Frequently Asked Questions
- How can I make an appointment with John Williams III?
- You can find contact information for John Williams III here on Vitals.
- Where is John Williams III's office located?
- John Williams III's office is located at 444 S San Vicente Blvd Ste 1001, Los Angeles, CA, 90048.
- Is John Williams III accepting new patients?
- John Williams III is accepting new patients on Vitals. View John Williams III's profile on Vitals to make an appointment.
- Does John Williams III accept my insurance?
- You can see the insurance plans that John Williams III accepts on their Vitals profile.
- Which hospitals is John Williams III affiliated with?
- John Williams III is affiliated with Cedars Sinai Medical Center.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Board certification bodies (such as ABMS)
- Healthcare system and provider network data
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