After Hours Care

If you feel that your child is in need of medical attention and it is after Sea View’s telephone hours of 9:00 a.m. to 5:00 p.m., you have the option of utilizing the following resources listed below.

In an effort to provide exceptional medical care and to increase accessibility to our patients; we have extended our office hours in our Laguna Hills location so that we are better able to accommodate our sick patients.

Our New Hours of Operations are:
Monday – Friday 9:00 a.m. to 8:00 p.m. **last appointment 7:45 p.m.
Saturday 9:00 a.m. to 1:00 p.m. **last appointment 12:45 p.m.
Phone lines will open up at 8:00 a.m. on Saturdays

(949) 951-5437

After Hours times may vary

If you are calling for an appointment between the hours of 5:00 – 8:00 p.m. Monday thru Friday or 8:00 – 12:45 on Saturdays and are unable to reach our office, we no longer have appointments available.

If you need to reach the on-call physician during after hours you may call or service at (949) 707-3207.


Regular Office Hours
Monday through Friday 9:00 am to 5:00 pm
Extended After Hours **Laguna Hills location only**
Monday through Friday 5:00 pm to 8:00 pm and Saturdays 9:00 am to 1:00 pm
**Additional after hours charge may apply**
Phones are open from 8:00 am to 5:00 pm Monday through Friday
Phones are open at 8:00 am Saturdays for after hours same day sick appointments only


(949) 951-5437

Phone lines are open from 8:00 a.m. to 5:00 p.m. Monday through Friday

(Established patients only)

Phone lines are open at 8:00 a.m.

All visits are by appointment only – No Walk-in’s please

Urgent Care

At CHOC Children’s, we know a child’s illness or injury can be even more stressful when it occurs after the pediatrician’s office closes. We believe patients should have access to high-quality medical care from pediatric experts in the evening and on the weekend.

In addition to the Sea View office, CHOC pediatricians are available after hours at our pediatric urgent care in Orange, and at nearby Marque Medical family urgent care centers. They practice the same clinical care guidelines you trust from your child’s pediatrician, and will partner with you and our office to ensure the best outcomes and a seamless experience.

CHOC Children’s Pediatric Urgent Care


  • Monday through Friday from 5 p.m. to 11:30 p.m.
  • Saturday, Sunday and holidays from 12 p.m. to 7:30 p.m.
1201 W. La Veta Ave.
Orange, CA 92868

Marque Family Urgent Care Pediatric services by CHOC Children’s

Hours vary according to location.

Mission Viejo
25482 Marguerite Parkway #101
Mission Viejo, CA 92692
Monday through Saturday from 2  – 8 p.m.
Sunday 9 a.m. – 4 p.m.
Rancho Santa Margarita
22461 Antonio Parkway #135
Rancho Santa Margarita, CA 92688
Monday through Saturday from 2  – 8 p.m.
Sunday 9 a.m. – 4 p.m.

CHOC pediatricians perform consultations through a state-of-the-art telehealth system at three additional Marque Family Urgent Care locations:

Aliso Viejo
26831 Aliso Creek Rd. #200
Aliso Viejo, CA 92656
Monday through Sunday from 9 a.m. – 4 p.m.
Buena Park
8970 Knott Ave.
Buena Park, CA 90620
Monday through Sunday from 9 a.m. – 4 p.m.
Newport Beach
2075 San Joaquin Hills Rd.
Newport Beach, CA 92660
Monday through Sunday from 9 a.m. – 4 p.m.

We could not be happier with the care we have received @ Sea View Pediatrics. Dr. Gaitan was highly recommended by a friend and we are very happy with him. He is very easy to talk to, down-to-earth, and super responsive to any concerns that come up with my son.

Jennifer J., Mission Viejo, CA

Still 5 stars here! My daughter sees both Dr. Natori and Dr. Johnson and I have nothing but good things to say about both of them. I work right above them and I always hear patients parents saying how great they are too! I love this office and wouldn’t ever change!

Alexis E., Laguna Hills, CA

I am very happy with Sea View. My daughter will be two in March and we have been seeing Dr. Natori since birth. Dr. Natori has always been very pleasantly professional. I love the nursing staff, and have found the office staff to be nothing but accommodating.

Lisa D., Lake Forest, CA