Catherine Weng, MD

Headshot of Catherine Weng, MD

My goal is for my patients to feel like they are welcomed in a professional and comfortable environment and their cosmetic, functional, and ENT concerns are fully heard and thoroughly addressed exceeding their expectations.

ENT (Otolaryngology) and Audiology, Plastic and Reconstructive Surgery
Primary Practice:
Main Line HealthCare ENT and Facial Plastic Surgery
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English , Mandarin
Patient Reviews:

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Main Line HealthCare ENT and Facial Plastic Surgery

830 Old Lancaster Road
Suite 200
Bryn Mawr, PA 19010

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Main Line HealthCare ENT and Facial Plastic Surgery

3855 West Chester Pike
Main Line Health Newtown Square, Suite 245
Newtown Square, PA 19073

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Catherine Weng, MD

Learn more about my services. Dr. Weng is double board-certified in both facial plastic and reconstructive surgery and otolaryngology/head and neck surgery. She has a special interest in reconstructive and cosmetic surgery of the nose and face. Dr. Weng completed her undergraduate studies at MIT where she studied architecture and design and biology. Although she did not pursue a career in architecture, her training in design has influenced her aesthetic eye in facial plastic and reconstructive surgery. She then attended the very selective Cleveland Clinic Lerner College of Medicine program at Case Western Reserve University where she was among a small group of 32 students selected to be a novel medical school curriculum with emphasis in research. Dr. Weng then completed a rigorous 5 year residency program in otolaryngology/head and neck surgery at University Hospitals Case Medical Center in Cleveland, Ohio. After residency, Dr. Weng then completed an additional year long fellowship in facial plastic and reconstructive surgery with the world renowned Dr. Vito Quatela in Rochester, NY. During her fellowship, Dr. Weng trained extensively in facial plastic surgery including rhinoplasty, facelift, blepharoplasty, as well as office injectables. Additionally, she became passionate about giving back to underserved communities around the world through medical missions which she became involved with during fellowship. She has traveled to Vietnam, Guatemala, and Ecuador performing reconstructive surgery. Dr. Weng continues to dedicate her time to these medical missions today. Dr. Weng practiced facial plastic and reconstructive surgery and ENT for several years in Denver, CO where she also honed her skills in snowboarding, hiking and mountain biking. After starting a family, Dr. Weng and her family moved back east to be closer to family and landed in the Main Line. Dr. Weng is excited to bring her cosmetic, reconstructive, and head and neck expertise to Main Line Health. When she is not seeing patients and operating, Dr. Weng enjoys running with her dogs, and spending time with her family.

Primary Affiliation:
Bryn Mawr Hospital
Years Experience:
English , Mandarin

Education and Training


  • Medical School
    Case Western Reserve University School of Medicine - 2010
  • Residency
    Otolaryngology/Head & Neck, Case Western Reserve University (Cleveland, OH) - 2015
  • Fellowship
    Facial Plastic Recon. Surgery, Lindsay House Center for Plastic Surgery in Rochester, NY - 2016

Awards and Memberships

  • Fellow
  • American Academy of Otolaryngology/Head and Neck Surgery
  • American Academy of Facial Plastic and Reconstructive Surgery

Patient Reviews

Overall Rating

4.7 out of 5 with 144 ratings and 18 comments
How The Ratings Are Compiled