Marlon Maducdoc MD | Otolaryngologist | Downey, CA | PIH Health
Marlon Maducdoc

Marlon Maducdoc MD


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4.5 / 5 (based on 272 Reviews) View 10 Comments
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Marlon Maducdoc MD is a board certified otolaryngology-head and neck surgeon, a specialty focusing on ears, nose and throat (ENT). He has published numerous articles in peer-reviewed journals (Otolaryngology-Head and Neck Surgery, Otology & Neurotology and JAMA Facial Plastics Surgery). During his year serving as chief resident at University of California in Irvine, he was the recipient of the excellence in medicine award recognizing his achievements and outstanding contributions to medical education. He is a member of American College of Surgeons; American Society of Laser Medicine and Surgery; and American Academy of Otolaryngology, Head and Neck Surgery. Dr. Maducdoc has experience in treating complex ENT disorders in both pediatric and adult populations.

Dr. Maducdoc likes to spend time with his wife and daughter. He also enjoys playing pick-up basketball, running outside and hiking.

Office Information

Hospital/Group Affiliation

PIH Health Downey Hospital

PIH Health Whittier Hospital

PIH Health Physicians





  • Otolaryngology

Additional Languages

  • Tagalog


Medical School

University of California Irvine School of Medicine


University of California Medical Center (Irvine)


University of California Medical Center (Irvine)

Board Certifications

  • Otolaryngology (General Cert)

Patient Reviews

December 13, 2021
Well managed and run office and Doctors office. Everyone from receptionist, nurse and doctor treated me well.
December 07, 2021
(unreadable) and as a professional he did a good job. Which I am happy that he did it in the easiest way. Thanks to Doctor Mateo and thanks to you, who are always trying to improve everything for him for the patient.
December 06, 2021
Very professional and caring
November 30, 2021
Great visit and timely results.
November 15, 2021
Dr. Maducdoc was wonderful. He listened to my descriptions of my symptoms, examined my nose & throat, will be sending me for a hearing exam and balance exam. He prescribed nose spray and was completely engaging. A great doctor! Thanks.
November 09, 2021
The staff and the doctor were excellent. I feel totally confident that I was treated properly and that I was diagnosed in the treatment. Regimen is proper, great doctor and great staff. Thank you.
November 08, 2021
I definitely would recommend Dr. Maducdoc as My Eent Doctor! Thank you so much for taking good care of me! [PHI removed]
November 02, 2021
Very good service and respectful staff.
November 01, 2021
I just like to say it was a very, very professional experience. The doctor was very, very good and the office staff was extremely friendly, so I would rate them a 10, definitely. Thank you.
October 29, 2021
Very kind & professional ??
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