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Paige S. Natori, MD
Practice accepting new patients.

Paige S. Natori, MD

(949) 951-5437
Primary Specialties
  • Pediatrics
Medical Groups & Affiliations
  • Mission Hospital Affiliated Physicians
  • Sea View Pediatric Med Assoc
  • Additional Languages Spoken
    English, Japanese

Primary Office

23521 Paseo de Valencia
Suite 200
Laguna Hills, CA 92653
(949) 951-5437
(949) 951-2715
Mon - Fri: 9 a.m. - 5 p.m.

Secondary Office

(949) 581-1445
(949) 581-8933
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Physician Bio

Dr. Natori graduated from Boston University School of Medicine in 2002. She completed her internship and residency at Harbor-UCLA in 2005 after which she started practicing in South Orange County.

"I find it rewarding to watch parents bond with their babies and grow with them and I feel honored be a part of this process. My goal as a pediatrician is to educate and help families raise happy and healthy children. What more can I say except that I love kids and I love what I do!"

Dr. Natori is married to her medical school sweetheart Dr. Mark Foster who is a family physician in Laguna Hills. Dr. Natori, Mark, and her son, Zane, live in Laguna Niguel.


  • Medical School:
    Boston University - Boston, MA
  • Internship:
    Harbor UCLA Medical Center - Torrance, CA
  • Residency:
    Harbor UCLA Medical Center - Torrance, CA


American Board of Pediatrics

Areas of Expertise

I have one son, went back to work when he was a little over six weeks old, and was fortunate to be able to nurse him for a full year. I have a special interest in breastfeeding and trying to make it work for moms if that is what they want. Also, since I am a new mom, I feel that I've developed a greater understanding of being a parent.

Areas of Interest


Insurance ID Numbers

Aetna: *792159
Blue Cross: *0XL107
Blue Shield: 00A856120
CIGNA: 3443648014
CIGNA Select: 3443648017
Health Net: 3207130005
Health Net Senior: n/a
SCAN: n/a
United Healthcare: *0183520077

*Provider ID is the same for both HMO and Medicare Advantage Plans