Pediatric Services

Pediatric Services

At St. Joseph Heritage Medical Group, we are dedicated to offering the highest quality pediatric care. We love to partner with parents in caring for children—from tiny newborns to rambunctious teenagers. Serving the communities of Garden Grove, Orange, Santa Ana, Tustin, Corona, and Anaheim Hills, our pediatricians and many of our family physicians have expertise in assisting with problems and challenges that can arise while raising a family.


We offer same-day sick child appointments with your doctor as well as after hours Urgent Care services. If your child requires hospital care, our doctors are on staff at CHOC Children’s, Children's Hospital of Orange County.

We have pediatricians and family practitioners at our five office locations. Click here for a physician directory.

Additional Resources for Parents

View Our Locations

Orange - Chapman

Santa Ana

Tustin - Irvine Blvd.

Corona

Anaheim Hills

Meet Our Doctors

Sinda Althoen, MD (714) 288-3230
Pediatrics (Board Certified)
View Profile
Office :
2212 E. Fourth St.
Suite 201
Santa Ana, CA 92705
Connie Bartlett, DO (714) 288-3230
Pediatrics (Board Certified)
View Profile
Office 1:
2212 E. Fourth St.
Suite 201
Santa Ana, CA 92705

Office 2:
455 S. Main St.
,
Reema Basu, MD (714) 288-3230
Pediatrics (Board Certified)
View Profile
Office :
2212 E. Fourth St.
Suite 201
Santa Ana, CA 92705
Marc W. Bennett, MD (714) 628-3315
Pediatrics (Board Certified)

Mon - Fri: 8:30 a.m. - 5 p.m.

View Profile
Office :
2501 E. Chapman Ave.
Suite 104
Orange, CA 92869
Anumeha Bhalla, MD (951) 739-5944
Pediatrics

Mon - Fri: 8 a.m. - 5 p.m.

View Profile
Office 1:
802 Magnolia Ave., Suite 205
Corona, CA 92876

Office 2:
15825 Laguna Canyon Rd.
Suite 105
Corona, CA 92879
Office :
2212 E. Fourth St.
Santa Ana, CA 92705
Robert B. Frankel, MD (714) 628-3315
Pediatrics (Board Certified)
View Profile
Office :
2501 E. Chapman Ave.
Suite 104
Orange, CA 92869
Lisa Hoang, MD (714) 505-7110
Pediatrics (Board Certified)
View Profile
Office :
1095 Irvine Blvd.
Tustin, CA 92780
James Kim, MD (714) 288-3230
Pediatrics (Board Certified)
View Profile
Office 1:
2212 E. Fourth St.
Suite 201
Santa Ana, CA 92705

Office 2:
16300 Sand Canyon Ave.
Suite 311
,
Jeffrey Messinger, MD (714) 282-5437
Pediatrics (Board Certified)

Mon - Fri: 8 a.m. - 5 p.m.

View Profile
Office :
478 S. Anaheim Hills Rd.
Anaheim, CA 92807
Sarah O'Loughlin, MD (714) 628-3315
Pediatrics (Board Certified)
View Profile
Office :
2501 E. Chapman Ave.
Suite 104
Orange, CA 92869
Taylor Tran, MD (714) 288-3230
Pediatrics (Board Certified)
View Profile
Office 1:
2212 E. Fourth St.
Suite 201
Santa Ana, CA 92705

Office 2:
32802 Crown Valley Pkwy.
,
Jennifer Tucker, MD (714) 282-5437
Pediatrics (Board Certified)

Mon - Fri: 8 a.m. - 5 p.m.

View Profile
Office :
478 S. Anaheim Hills Rd.
Anaheim Hills, CA 92807
Maureen Villasenor, MD (714) 505-7110
Pediatrics (Board Certified)
View Profile
Office :
1095 Irvine Blvd.
Tustin, CA 92780
John Winkelman, MD (714) 288-3230
Pediatrics (Board Certified)
View Profile
Office :
2212 E. Fourth St.
Santa Ana, CA 92705