Marlon Maragay Maducdoc

Marlon Maragay Maducdoc MD

Specialties:

Otolaryngology
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4.8 / 5 (based on 197 Reviews) View 46 Comments

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562.904.4485

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Marlon Maducdoc MD is a board-certified otolaryngologist–head and neck surgeon, a specialty focusing on ears, nose and throat (ENT). Dr. Maducdoc is trained in medical and surgical management of complex disorders including nasal obstruction, epistaxis (nosebleeds), chronic sinusitis, thyroid/parathyroid diseases, head and neck tumors, obstructive sleep apnea and pediatric ENT issues.

Dr. Maducdoc has published numerous papers in peer-reviewed journals (Otolaryngology-Head and Neck Surgery, Otology & Neurotology and JAMA Facial Plastics Surgery) and presented in national conferences throughout his training. He was awarded an excellence award in medicine recognizing his contributions in medical education during his chief year in residency. He is a member of the American College of Surgeons; American Society of Laser Medicine and Surgery; and American Academy of Otolaryngology, Head and Neck Surgery.

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

Office Information

Hospital/Group Affiliation

PIH Health Downey Hospital

PIH Health Whittier Hospital

PIH Health Physicians

Profile

Gender

Male

Specialties

  • Otolaryngology

Additional Languages

  • Tagalog

Education

Medical School

University of California Irvine School of Medicine

Internship

University of California Medical Center (Irvine)

Residency

University of California Medical Center (Irvine)

Board Certifications

  • Otolaryngology

Video

Patient Reviews

January 06, 2026
Dr. M is a great doctor
December 23, 2025
The only thing I disliked was that to schedule an appointment in April, I had to wait until December to see the specialist, and during all that time I called several times to see if there were any cancellations, and there never were. The good thing is that my health seems to have improved.
December 22, 2025
Excellent patient care. I appreciate the longevity of tenure with PIH doctors.
December 15, 2025
We didn't like forcing the interpreter. She wouldn't accept the husband as an interpreter. It had to be someone from outside the country. Thank you.
December 12, 2025
He was great my only issues was I made the appointment in August which was about 4 months to get in
December 11, 2025
Doctor was very good at explaining the procedure
November 18, 2025
Can't text back to anyone, system not working. Pre check in a real time consuming issue. Do not answer texts? Ask for information already on file.... Call me if you want to.... (PHI removed)
November 14, 2025
Well, I'm satisfied with the service of Dr. Maducdoc. Thank you.
November 04, 2025
Doctor's appointment not available when needed and that's a bad situation because we call to make an appointment because we have an issue. Two months later it may resolve if it's an emergency person might die before even person can see the doctor. I understand you're going to tell me do 911 if it's emergency case but there are certain things you need to see normally go to the doctor not 911.
November 04, 2025
Everything was excellent.
October 27, 2025
It all went very well and I was thankful.
October 21, 2025
I congratulate the office because they've provided excellent care to my family, especially to my mother, who is elderly. The Latino doctors, both Latino and white, are excellent for me. We've received doctors who have treated us there who are very dark. Yes, I have complained about their service, but everything, from the secretaries to everything, has been excellent for us, and the Latino doctors have been excellent, as have the white doctors. I congratulate them; we've truly felt excellent with all the services, both emergency and healthcare.
October 17, 2025
Yes, very good care and very good attention and everything. I'm happy with the service and everything, how they treated me and everything.
September 23, 2025
That was very good.
September 23, 2025
Well everything was perfect and everything thanks Excellent thanks
September 08, 2025
One of the best physicians that I ever encountered. Thank you Dr Marlon Maducdoc for all of what you have done for me in the past and for continuing to take care of me. I just can's say enough about how much I appreciate your caring demeanor and your attentiveness.
September 02, 2025
It took three months to get an appointment with this doctor. I am 80 years old and do not want to go to Whittier to see a doctor when I can drive to Downey PIH, not sure why I had to wait so long. This is my first time seeing this doctor because I had a serious dizziness problem, but that should not have been a reason for such a long wait. I have been with this group for over 60 years and maybe see a doctor once a year but when I need a new doctor, waiting 3 months is not acceptable.
August 08, 2025
Very good service
August 08, 2025
My experience was extremely exceptionally pleasant. I feel very fortunate to have established this partnership of provider/patient for my ear care/health with Dr. Marlon Maducdoc. He is very professional in his mannerisms. Very thorough in explaining my situation with my ear heath. Very delicate with my procedure. Very caring person. An active listener as well. Dr. Marlon Maducdoc enjoys his profession and cares about the health of his patients. I could see this clearly and look forward to continuing with Dr. Marlon Maducdoc as my most trusted provider. His nurse is very kind as well as his front desk support. I was greeted with a smile and left with Dr. Marlon Maducdoc by my side to ensure my followup appointment was set where I was greeted with another pleasant smile from the young lady scheduling my appointment. I pray God's blessings over Dr. Marlon Maducdoc's practice, family and staff.
August 05, 2025
I have great respect for and trust in Dr. Maducdoc. He is very personable and shows sincere interest in his patient.
July 22, 2025
I was impressed with Dr Marlon. Very thorough and attentive.
July 11, 2025
When I had my appointment, the receptionist did not call me for over an hour. I did register myself. I was early in for my appointment, and I was neglected. I didn't get service. I had to leave after an hour for not getting served, and I had to reschedule, which was very inconvenient, because it took me a long while to get there. And a lot of effort for nothing. Receptionist was really bad. That's all I got to say. Honest truth. Thank you.
July 10, 2025
The staff are courteous and friendly
July 08, 2025
I had a great experience during my visit with doctor Maducdoc. I felt like he listened to what I was experiencing and explained to me the course of treatment.
July 08, 2025
All the staff was very polite and mannerable. They spoke to me well, gave me the answers I needed to hear, and helped me in every way that they could. The doctor was well, well mannered, gave me the answers, explained it if I didn't understand it, and showed me different things I can do for my health.
June 30, 2025
They got me in quickly and the doctor saved the day! So grateful!
June 10, 2025
He is an amazing, intelligent and helps to make everything very relaxing for me. He is absolutely wonderful his bedside is impeccable.
May 27, 2025
No more! Excellent Services!
May 12, 2025
Excellent service, they listened to me and explained everything, so I recommend them. Thank you.
May 12, 2025
I'm so happy knowing that I am getting proper help. The doctor was so genuine. I felt comfortable talking to him.
April 29, 2025
All the staff very professional and very nice
April 28, 2025
Dr Maducdoc and his staff are all professional, pleasant and efficient!!!!!
April 11, 2025
I appreciate the dr. explaining what was wrong and how it can be fixed. I have multiple issues. The dr. had an explanation for how he can fix all of my issues. It put my mind at ease
April 08, 2025
I really like him
April 08, 2025
Thank you so much
March 31, 2025
That everything is fine
March 28, 2025
On time visit. All staff very courteous
March 27, 2025
Very kind man
March 25, 2025
I am very grateful and very happy with the care that they gave me, I was happy, I say this because they got a stone out of me and that you are satisfied and I am very grateful, thank you very much.
March 25, 2025
The doctor and nurse took time to explain the procedure clearly. They were very professional and friendly. I felt very comfortable at the office.
March 24, 2025
I came in with a unique situation. I had a fish bone stuck somewhere in my throat. I couldn't see it, but I could definitely feel it. Dr. Maducdoc was sensitive to my situation and took all steps necessary to quickly resolve it. Thank you, Dr. Maducdoc!!
March 18, 2025
Appointment was at 8:40. Wasn't seen until 9:10-9:20 I believe.
March 17, 2025
I was cared for and shown kindness by staff, and dr was very sympathetic.
February 11, 2025
Thank you PIH doctors and staff members!
February 10, 2025
I have to wait for my appointment for 4 months, but as soon a patient cancelled they call me.
February 04, 2025
Very nice staff and the doctor was really exceptional in treating me
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