Summary

Dr. Phillip Castellano specializes in family medicine, bringing three decades of medical expertise to patient care. He earned his medical degree from the University of California Irvine College of Medicine and completed his residency training at Kaiser Permanente Southern California. This comprehensive foundation has equipped him with extensive knowledge in providing comprehensive healthcare for patients and families across all age groups.

Dr. Castellano practices at Garden Grove Hospital Medical Center in Garden Grove, California, where he focuses on diagnosing and treating conditions such as fatigue, decreased libido, and hypogonadism. He regularly performs diagnostic procedures including complete blood counts, A1c testing, and testosterone testing to help identify underlying health concerns. Patients consistently rate his care highly, giving him an average rating of 5.0 out of 5 stars.

AI-generated from data on this provider profile.

Quick Facts

  • 5
  • 30 years of experience
  • 6 insurance plans accepted
  • Kaiser Permanente Southern California
  • 1 specialty
  • 6 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Garden Grove Hospital Medical Center

12601 Garden Grove BlvdGarden Grove, CA 92843

Compare with Similar Doctors

Dr. Phillip Castellano, MD
Dr. Anastasia Eileen Buerger
Dr. Alexis Alexander-Epperly, MD
Dr. Peter N Mattar, MD
Dr. Phillip Castellano, MDDr. Anastasia Eileen BuergerDr. Alexis Alexander-Epperly, MDDr. Peter N Mattar, MD
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
30 Years of Experience 11 Years of Experience 28 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English Speaks Spanish, French, English
Garden Grove , CALong Beach , CAManassas , VANorco , CA
Med School: University Of California Irvine School Of Medicine Med School: Western University of Health Sciences, DO Med School: Uniformed Services University Of The Health Sciences F Edward Hebert School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Phillip Castellano

  • Anthem Blue Cross
  • Blue Cross of Idaho
  • Blue Shield of California
  • Cigna
  • Regence BlueShield of Idaho
  • UnitedHealthcare - HMO

Medical Specialties

Dr. Phillip Castellano has the following specialty

Specialty Expertise

Dr. Phillip Castellano has the following 6 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss

Certifications, License, & Education

30 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Expired

EDUCATION & TRAINING

Residency

Kaiser Permanente Southern California

Medical School

University Of California Irvine School Of Medicine
University Of California Irvine College Of MedicineGraduated in 1996

Similar doctors

Frequently Asked Questions

Does Dr. Phillip Castellano accept my insurance?
You can see the insurance plans that Dr. Phillip Castellano accepts on their Vitals profile.
Where is Dr. Phillip Castellano's office located?
Dr. Phillip Castellano's office is located at 12601 Garden Grove Blvd, Garden Grove, CA, 92843.
How can I make an appointment with Dr. Phillip Castellano?
You can find contact information for Dr. Phillip Castellano here on Vitals.
Is Dr. Phillip Castellano accepting new patients?
Dr. Phillip Castellano has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Phillip Castellano accept virtual/telehealth appointments?
Dr. Phillip Castellano has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.