Alan S. Del Castillo, D.O.

Primary Care

Image of Physician


8:30 AM - 5:00 PM


8:30 AM - 5:00 PM


8:30 AM - 5:00 PM


8:30 AM - 5:00 PM


8:30 AM - 5:00 PM





New Patients Accepted!

Education + Accreditation:

  • Medical: Western University of Health Sciences
  • Residency: University of California (Davis) / San Joaquin General Hospital
New Patients Accepted!


Dr. Alan S. Del Castillo is a trusted doctor and friend to the Burbank community. He is the lead physician for the Burbank primary care office and treats patients from five years old to senior. Through his partnership with Regal Medical Group and Lakeside Community Healthcare, Dr. Del Castillo has access to the best hospitals, specialists, labs, radiology facilities and support programs available. As a dedicated champion of health, Dr. Del Castillo exemplifies Lakeside and Regal standards of accessible and compassionate healthcare.

Visit Alan S. Del Castillo, D.O. at:

Image of medical building

Lakeside Community Healthcare

Lakeside Community Healthcare contracts with a large network of doctors to give you the best options to manage your health. We also provide best in class care at our Lakeside staff model doctor's offices, most locations offering one-stop primary and specialty care for a convenient, seamless experience.

Learn More Here
Group of people in t-shirts that spell out team

News & Events

We have free health education classes and events happening in your neighborhood, right at your fingertips! With HealthyWay, you can take steps to keep happy and healthy!

See What's Coming Up
Elderly couple looking at laptop

Patient Resources

Get the most out of your doctors appointment! Make sure to bring your health plan membership card, list of current medicines you are taking, and written questions that you may have about your health.

Learn What's Available