A Legacy of Natural Results, Confidence, and Expertise

Dr. Diane Duncan, MD, FACS, is an award-winning, globally recognized plastic and reconstructive surgeon with more than 35 years in private practice. She founded Plastic Surgical Associates in Fort Collins, Colorado, on a belief she has never wavered from: patients should look like themselves, only better, more confident, and at ease in their own skin.

Global Expertise in Aesthetic, Regenerative, and Longevity Care

Dr. Duncan's expertise spans the full spectrum of aesthetic medicine, from surgical and minimally invasive procedures to regenerative treatments and longevity care. She has been honored as one of America's Top Surgeons, named a Castle Connolly Top Doctor, and recognized with multiple international speaker awards across Europe, Asia, and the Americas. Beyond her own practice, she teaches surgeons worldwide, publishes FDA-level clinical research, and serves on the editorial board of the Aesthetic Surgery Journal.

Recognitions

Education & Training

Hospital & Surgery Center Affiliations

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In the Media

  • BBC Documentary: How Exosomes Can Change Your Life — 2021
  • Informed with Rob Lowe — PBS Television, 2018
  • Extra! Television — Scarless Breast Lifting, Beverly Hills, 2018
  • Allure Magazine — RFAL for Body Contouring, 2010; Injection Lipolysis, 2007
  • Fox News Morning Show — Injection Lipolysis, 2007
  • Colorado and Company, Channel 9 News, Denver — Multiple appearances

Exploring the Future of Exosome Therapy with Dr. Diane Duncan

Discover the groundbreaking potential of exosomes in this short film featuring Dr. Diane Duncan. Produced by BBC StoryWorks for ExoCoBio, the video highlights innovative biotech solutions that could transform regenerative medicine and aesthetic treatments. Watch as Dr. Duncan explains the science and promise behind this exciting field. 

Watch The Video

Exosomes in Aesthetic Medicine: An Overview

DI Duncan, T Tiryaki, A Suwanchinda, G Chernoff, S Cohen
Aesthetic Surgery Journal, 2026

https://scholar.google.com/scholar

Dr. Diane Duncan in pink shirt and lab coat with hand propped up on medical chair

Schedule a Consultation with Dr. Duncan

Dr. Duncan welcomes patients from Fort Collins, Denver, and throughout Colorado, as well as those traveling from out of state. Contact Plastic Surgical Associates to schedule your personalized consultation.

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Schedule a Consultation

Start your journey with personalized guidance, expert insights, and a clear plan tailored to your goals for natural, confident, long-lasting results.

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