Skip to content

Physician Directory

Find a Doctor

Mr. James D. Costello


  • (209) 544-7300

Mr. Costello's Overview

Mr. Costello works in Modesto, CA and specializes in Pediatrics. Mr. Costello is affiliated with Doctors Medical Center Modesto and Memorial Medical Center. Mr. Costello speaks English and Spanish.

Gender: Not Available

Languages Spoken: English, Spanish

Mr. Costello's Experience

Years in Practice: Not Available

Conditions Treated by Mr. Costello

  • Not Available

Procedures Performed by Mr. Costello

  • Not Available

Mr. Costello's Specialties


Mr. Costello's Education & Training

Medical School: Not Available

Mr. Costello's Accepted Insurance

  • Aetna HMO
  • Aetna HMO Deductible Plan CA members only

Mr. Costello's Office Information & Appointments

Office Locations

Valley Oak Pediatric Associates

4120 Prescott Rd
Modesto, CA 95356
(209) 544-7300


Office Hours and Information

Fax: (209) 544-7323

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: No

Medicaid Accepted: No

Monday 8:30 AM - 5:30 PM
Tuesday 8:30 AM - 5:30 PM
Wednesday 8:30 AM - 5:30 PM
Thursday 8:30 AM - 5:30 PM
Friday 8:30 AM - 5:30 PM
Saturday 8:30 AM - 10:30 PM
Sunday 8:30 AM - 10:30 PM

Mr. Costello's Hospital Affiliations

Office Locations