Accepting New Patients

Wilfredo Alejo, MD

4.9 out of 5 (58 Ratings)
  • Pediatrics
    (Board Certified)
Tagalog, English
Primary Address | Office Details

1514 Valley Vista Drive

Diamond Bar, CA 91765

Phone: (909) 860-1144

Fax: (909) 860-8307

Medical Groups & Affiliations
  • Providence
  • St. Jude Heritage Medical Group
  • I appreciate Dr. Alejo's care for my children and his sweet personality.
    Dr. Alejo was great we are happy he is our child's doctor
    The doctor was very thorough. He talked about self-examination relating to testicular cancer while the other pediatrician never even mentioned it.
    Dr Alejo is very friendly, caring and would definitely recommend to my friends and family.
    Dr. Alejo is by far the best provider out there! However the office is horrible. I can't even get ahold of him with questions or concerns because nurses or receptionists don't rely the message. If it wasn't for our trust and love for Dr. Alejo I would not continue here due to the office and lack of ease in being able to reach our doctor. Dr. Alejo takes his time and is very thorough in explaining any questions or concerns we have. We followed him from his prior office and will continue to follow him. He is absolutely amazing!! Not to mention, we travel about 40-45 min to see him! Can't express enough how great he is!
    10 Total Comments Page 1 2   Next
  • Meet The Provider
    There is nothing more important to me than the health and safety of your children. As a strong advocate of vaccinations, I believe that ensuring the children who visit our office are fully vaccinated is the single most important thing I can do to keep your children and your community safe. If you choose not to fully vaccinate your child, another physician may be a better fit for your family. If you have questions or would like more information on vaccinations, call our office at (909) 860-1144. Read More
    Primary Specialties
    Primary Specialties
    • Pediatrics
      (Board Certified)
    Other Specialties Associations
    • American Academy of Pediatrics
    Areas of Interest
    Areas of Interest
    Acne, Adolescent Health, Asthma, Newborn Care, Vaccinations, Newborn and Adolescent Health, Physical Exams, Epstein Barr Virus (Herpes)
    Education & Training
    • Medical School
      Far Eastern University - 1987
    • Internship
      St. John Hospital and Medical Center - 1993
    • Residency
      UCLA Medical Center - 1995
  • Insurance Accepted

    Insurance Accepted

    Aetna: *373082
    Blue Cross: *0RD192
    Blue Shield: 00A526291
    CIGNA: 7665854014
    CIGNA Select: 7665854017
    Health Net: 3205079220
    Health Net Senior: n/a
    SCAN: n/a
    United Healthcare: *0183420126

    *Provider ID is the same for both HMO and Medicare Advantage Plans

  • Primary Location

St. Jude Heritage Diamond Bar - Primary Care