Summary

Dr. Aki Niihara treats high-risk pregnancy, abnormal uterine bleeding, and pregnancy and weight concerns. She practices obstetrics and gynecology in Lancaster, California, where she is affiliated with California Hospital Medical Center, Kaiser Permanente South Bay Medical Center, and Antelope Valley Hospital. She earned her medical degree from the University of Illinois at Chicago College of Medicine and completed her residency at Kaiser Permanente Medical Center.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 2.9
  • 14 years of experience
  • Kaiser Permanente Medical Center
  • 11 written reviews
  • 1 specialty
  • 3 hospital affiliations
  • 2 office locations
  • Female

Patients’ Perspective

  • Flexible scheduling

Office Locations

Dr. Aki Niihara has 2 locations

High Desert Regional Health Center

335 E Avenue ILancaster, CA 93535
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
Sat8:00 am - 12:00 pm
Sun8:00 am - 12:00 pm

Antelope Valley Hospital

1600 W Avenue JLancaster, CA 93534

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Dr. Aki Niihara, MDDr. Ashim Kumar, MDDr. Peyman SaadatDr. Abigail Grace Prushansky, CEO, DNP, FNP-BC, CNM
Obstetrics & GynecologyObstetrics & GynecologyObstetrics & GynecologyObstetrics & Gynecology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
2.9 
3.8 
4.3 
0 
14 Years of Experience 28 Years of Experience 30 Years of Experience 5 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option Virtual Visit Available
Speaks English, Hindi, Punjabi Speaks English Speaks English
Lancaster , CAEncino , CALos Angeles , CATorrance , CA
Med School: University Of Illinois At Chicago College Of Medicine Med School: Emory University Med School: Keck School Of Medicine Of The University Of Southern California
Current Profile
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Insurance Plans Accepted by Dr. Aki Niihara

  • Accepts Medicare

Medical Specialties

Dr. Aki Niihara has the following specialty

Certifications, License, & Education

14 Years Experience

Dr. Aki Niihara holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Residency

Completed their residency at Kaiser Permanente Medical Center.

Medical School

Graduated from University Of Illinois At Chicago College Of Medicine in 2012.

NPI Number

Dr. Niihara's NPI number is 1114286952.

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Frequently Asked Questions

Does Dr. Aki Niihara accept my insurance?
You can see the insurance plans that Dr. Aki Niihara accepts on their Vitals profile.
How can I make an appointment with Dr. Aki Niihara?
You can find contact information for Dr. Aki Niihara here on Vitals.
Is Dr. Aki Niihara accepting new patients?
Dr. Aki Niihara is accepting new patients on Vitals. View Dr. Aki Niihara's profile on Vitals to make an appointment.
Where is Dr. Aki Niihara's office located?
Dr. Aki Niihara's office is located at 335 E Avenue I, Lancaster, CA, 93535.
Which hospitals is Dr. Aki Niihara affiliated with?
Dr. Aki Niihara is affiliated with California Hospital Medical Center, Kaiser Permanente South Bay Medical Center, and Antelope Valley Hospital.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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