Not Accepting New Patients

Justine K. Korolyov, MD, MS

  • Internal Medicine
Average rating: 4.9
 
West Washington Internal Medicine |
11303 West Washington Boulevard, Suite 100 Los Angeles, CA 90066

About

Dr. Korolyov is a SoCal native, raised in Huntington Beach, CA. She attended the University of Southern California for undergrad where she majored in neuroscience. After college she moved to New York City, and completed her Master’s Degree in Human Nutrition at Columbia University. It was there that she developed her passion for disease prevention by cultivating a healthy lifestyle through proper nutrition and fitness. She then moved to Sacramento, CA to attend UC Davis School of Medicine. She met her husband (who now also works for UCLA) in medical school. After medical school, she completed her internal medicine residency in the primary care pathway at Cedars-Sinai Medical Center in Los Angeles. Dr. Korolyov thrilled to be joining the UCLA team as a primary care provider with special interests in nutrition, fitness, mind-body medicine, and women’s health. She looks forward to helping each one of her patients live their healthiest life!

Languages

English

Education

Residency

Internal Medicine, Cedars-Sinai Medical Center, 2018

Degrees

MD, UC Davis School of Medicine, 2015
MS, Columbia University Grad. School of Arts, Sciences, 2011

Hospital Affiliations

Ronald Reagan UCLA Medical Center

Areas of Focus

Videos

Meet Justine K. Korolyov, MD, MS

Insurance

  • Aetna
  • Anthem Blue Cross
  • Blue Shield of California
  • Centivo
  • Cigna
  • First Health
  • Health Net of California
  • Interplan (part of HealthSmart)
  • Medicare Advantage
  • MultiPlan
  • UFCM Health System
  • Prime Health Services
  • Private Healthcare Systems (PHCS)
  • TRICARE
  • UnitedHealthcare

The list of health care plans above may not be comprehensive and could change. 
Please contact your benefits coordinator or health insurance company directly to verify coverage.

Visit our health insurance information page for more details.

Reviews

Overall rating: 4.9
188 total ratings | 119 reviews
5.0
November 26, 2025
Dr K makes going to the Dr a good experiences. Always attentive and shows a genuine interest. I always feel welcome to talk about anything. Very professional & I have recommended her to other women
5.0
November 25, 2025
Dr. Korolyov was engaging, empathetic and reassuring, no different than in past visits. She was sensitive and receptive to my medical complaints and asked relevant, diagnostically necessary questions. --- Her pace was professional and efficient, but never felt rushed. --- I hope she continues within the UCLA group for a long time!
5.0
November 21, 2025
She addressed all my concerns and felt very comfortable and confident in her care.
5.0
November 17, 2025
She is an amazing Dr always listens and is very attentive to what my concerns are .
5.0
November 13, 2025
Great