About Me

Roy Nattiv, M.D., is a pediatric gastroenterologist specialist at MemorialCare Miller Children’s & Women's Hospital Long Beach, serving as the co-medical director of the Inflammatory Bowel Disease Program. He is a board certified pediatrician, fellowship trained in pediatric gastroenterology (GI), hepatology and nutrition.

Dr. Nattiv graduated from the University of California, Berkeley and received his medical degree from the Sackler School of Medicine in Tel Aviv, Israel. He completed his pediatric residency at the Children’s Hospital at Montefiore, Albert Einstein College of Medicine; and his fellowship at the University of California, San Francisco (UCSF), Benioff Children's Hospital.

During his time at UCSF, Dr. Nattiv performed both clinical and basic scientific research in pediatric gastroenterology. He was a California Institute of Regenerative Medicine (CIRM) fellowship trainee and was awarded the North American Society for Pediatric Gastroenterology, Hepatology and Nutrition (NASPGHAN) Fellow to Faculty Award in Pediatric IBD Research. He is a member of the American Academy of Pediatrics, NASPGHAN and the International Society for Stem Cell Research.

In the clinic, Dr. Nattiv is able to leverage his clinical and scientific knowledge to provide advanced care for children who suffer from gastrointestinal and liver disease, including Crohn’s and ulcerative colitis. He works closely in his community to spread awareness regarding gastrointestinal disease.

Dr. Nattiv is also fluent in Hebrew.

Languages

English, Spanish

Provider Specialty

Gastroenterology - Pediatric

Services

  • Gastroenterology
  • Pediatric Care
  • Pediatric Specialty Care

Education

Medical Education

Sackler Medical School - Tel Aviv

Residency

Children's Hospital at Montefiore - Albert Einstein College of Medicine

Fellowship

UCSF Benioff Children's Hospital San Francisco

Locations & Affiliations

Locations

Cherese Mari Laulhere Children's Village - Miller Children's & Women's Hospital Long Beach

2701 Atlantic Ave.

Long Beach, CA

Office: (714) 377-6993

Torrance Outpatient Specialty Center

3640 Lomita Blvd.

Torrance, CA

Office: (714) 377-6993

Insurances Accepted

BlueShield Trio Commercial HMO
Aetna Commercial HMO (GNP)
Aetna Commercial HMO (GNP)
Cigna Value/Select HMO
Aetna Commercial HMO (GNP)
Aetna Commercial HMO (GNP)
BlueShield Trio Commercial HMO (GNP)
BlueShield Trio Commercial HMO (GNP)
Anthem Commercial HMO
BlueShield Trio Commercial HMO (GNP)
UHC Commercial HMO (GNP)
Cigna Commercial HMO
UHC Commercial HMO (GNP)
UHC Commercial HMO (GNP)
Health Net Commercial HMO
Health Net Commercial HMO (GNP)
Anthem Pathway HMO (GNP)
BlueShield Commercial HMO
BlueShield Commercial HMO (GNP)
UHC Harmony Commercial HMO
BlueShield Commercial HMO (GNP)
Centivo ACO
Anthem Pathway HMO
BlueShield Commercial HMO (GNP)
Anthem Vivity HMO
Cigna Commercial HMO (GNP)
UHC Commercial HMO