Denver Otolaryngologist
403 Summit Blvd., Ste. 204
Broomfield, Colorado 80021 US
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2 years experience
17 expert answers

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5 out of 5 stars Botox

Excellent care!

Approaching 40, I was looking for options to help refresh my look without dramatic changes to my appearance. Botox was a great solution and Dr. Weng provided professional care explaining the process and comprehensive options available. I would highly recommend you consult with Dr. Weng as you consider the options for a more youthful look.

5 out of 5 stars Kybella

Great Facial Plastic Doctor

She has the gentle touch with injections and I have had great results! I have had Botox and Kybella both. I will be seeing her again for these same treatments and possibly fillers in the future. She applies her suggestions and takes her time and it shows in her work and my results!

Board Certifications

Board-certified by the American Board of Otolaryngology


  • Undergraduate & Medical School

    BA, Architecture and Design, Massachusetts Institute of Technology, 2005
    BS, Biology, Massachusetts Institute of Technology, 2005
    Medical: MD, Cleveland Clinic Lerner College of Medicine, 2010
  • Post-Medical School Training

    Internship: Case Western Reserve University General Surgery Internship, 2011
    Residency: Case Western Reserve University Otolaryngology, 2015
    Fellowship: Facial Plastics and Reconstructive Surgery, Lindsay House Center for Plastic Surgery

Treatments offered at Peak Ear Nose Throat and Voice Center

Most popular answers from Catherine Weng, MD

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Asymmetrical Eyes? Is there anything that can be done to help even this out? (photo)

Looking at your photo it looks like you may have some ptosis in the left eye. This is often the result of some weakness in the muscle that lifts the... READ MORE

Should I get eyelid surgery at 18? (Photo)

Based on your photo and your history, you may have ptosis, which is repaired surgically. This is different from the droopy eyelid skin... READ MORE

Facelift Recovery

I typically tell patients to expect to take about 2 weeks off. There is expected swelling and bruising which can vary for each patient. However by 10... READ MORE

Effective and Long-lasting Procedure for Lifting Jowls?

The best and most effective procedure at treating/lifting jowls is a lower facelift. The lower facelift can go different names; some doctors refer to... READ MORE

Rhinoplasty Recovery Time and Downtime?

These are great questions. It is a good idea to be prepared and know what to expect before deciding on surgery. Some of the recovery depends on your... READ MORE

Rhinoplasty Recovery

These are great questions. It is a good idea to be prepared and know what to expect before deciding on surgery. Some of the recovery depends on your... READ MORE

Am I too young for a face lift 55 years old? (photos)

Hi Tonya. You ask a great question. Since every individual ages at a different rate, there is no exact right age for one to decide to have a facelift... READ MORE

Asian Upper eyelid surgery - fold is not clear on the right eye. (Photos)

Hi Blair 11 Thank you for your question. At 3 weeks after surgery it is a little too early to judge the final result. At this point in time you may... READ MORE

1 Day post-op lip injections: Lumps in corner of upper lip and swelling causing "duck lips" - Will they stay like this? (Photo)

Hi Imogenkh. Thanks for the question. It looks like you most likely are experiencing normal post injection swelling. Not having been present during... READ MORE

Should I do facelift at 45? I am Asian and 40 years old

The best thing you can do for your skin at this time is to get on a good skin care routine including a tretinoin or Retin A product. Routine botox can... READ MORE

Before and After Photos by Dr. Weng

Catherine Weng, MD has shared 10 before and after pictures from the RealSelf community.

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