Our Doctors

Whether it’s your first visit or your fiftieth, you can trust that our staff and doctors will always put your comfort and safety above everything else. Our experienced Optometrists really listen to you and want you to know that you’ll always receive friendly and knowledgeable care. Contact 20/20 EyeCare today to make us your Colorado eye care team today!

Mark Zilm, OD

  • Follows in his father’s footsteps who opened the practice in 1965
  • Raised in Glenwood Springs and Glenwood Springs High School graduate
  • Spanish speaking

Eric Strautman, OD

  • Diplomate, American Board of Optometry
  • Sports vision & laser surgery evaluation specialist
  • Joined  20/20 EyeCare in 1994 after award-winning years of practicing Optometry in the Denver area
  • Glenwood Springs High School graduate

Rachel Aughney-Clawson, OD

  • Graduate of Southern College of Optometry- Memphis, TN
  • Contact Lens specialist
  • General Optometry for all ages – kids to seniors
  • Blepharitis Treatment Specialist

Laura Taylor, OD

  • Graduate of Pennsylvania College of Optometry
  • General Contact lens specialist
  • Avid road and trail runner
  • New Castle resident since 2003

Shannon Swayne, OD, FAAO

  • Graduate of Southern College of Optometry
  • Fellow of American Academy of Optometry (FAAO)
  • Glaucoma & Corneal conditions specialist
  • Adult & pediatric eyecare

Jacqueline Nickel, OD

  • Conscious & Thorough Eye Exams. Always putting newest technology to work for my patients
  • Glenwood Springs Native-Ardent Fluent Spanish Speaking Traveler
  • Aging Eyes Solutions, Specialty Contact Lens, Medical Evaluations & Follow Up
  • Walk-ins, Emergency Visits and New Patients Welcome!