Low T Center clinic Greenwood Village
Clinic Details
  • Greenwood Village
  • 5425 Landmark Place
  • Building D, Suite 105
  • Greenwood Village, CO 80111-1951
  • Phone: 720-445-5698
  • Fax: 719-598-3729
Hours of Operation
  • Mon: 8:30 AM - 5:30 PM
  • Tue: 8:30 AM - 7:00 PM
  • Wed: 8:30 AM - 5:30 PM
  • Thu: 7:00 AM - 5:30 PM
  • Fri: 8:00 AM - 5:30 PM
  • Sat: 8:30 AM - 12:30 PM
  • Sun: Closed
Holiday Hours
  • New Year’s Day: Closed
  • Easter: Closed
  • Memorial Day: Closed
  • Independence Day: Closed
  • Labor Day: Closed
  • Thanksgiving Day: Closed
  • Christmas: Closed
Coming Soon!
  • Opening Day:

Introductory Offer

New patients can get their testosterone levels tested and analyzed for only $50!

General Information
Recent Articles

Welcome to Low T Center – Greenwood Village!


One quick, 20-minute appointment can lead to developing a plan to regain your youth and vitality. Plus, new patients can get their testosterone levels tested and analyzed for only $50! Book An Appointment Today!


Your Low T Center in Greenwood Village, is designed to make your visit easy and convenient. The Greenwood Village physicians utilize an onsite certified laboratory to diagnose Low T conditions in men, and recommend appropriate treatment options tailored for each patient. We invite you to come see for yourself why we’ve been so successful in helping men get treatment for Low T symptoms.


Feel Younger, More Energetic.


If you’ve been experiencing symptoms of Low T (read more about Low T here), then the Low T Center is just what you’ve been looking for.


We’ve organized Low T Center to fit your busy schedule and unique needs:


Conveniently Located
No Appointment required
No Insurance Hassles / Requirements
Affordable Personalized Care Plans
If you qualify for testosterone replacement therapy (tests are performed right here onsite at 5425 Landmark Place, Building D Suite 105), your provider can get you started on your first visit. Like any medical condition there is no “one-size-fits-all” solution, and each patient’s treatment is tailored by their physician to meet their specific situation.


So if you’re experiencing Low T symptoms and are searching for low testosterone treatments in Greenwood Village, or want to find out more about your current condition, stop in and visit our local office today. No appointment is necessary, and after the first visit (where we run initial tests), your subsequent visits take no more than a few minutes each.


Stop in today!


You may be able to save time by downloading and completing these Patient Forms now.


Our Healthcare Providers


James R. Mosby M.D., FACEP


Dr. Mosby attended Howard University in Washington, D.C. and received a Bachelor of Science Degree in Zoology with a minor in Chemistry. He then received his Medical Doctor Degree from Indiana University School of Medicine. Dr. Mosby’s residency training was completed at University of Colorado Health Science Center. He has practiced emergency medicine for the past 39 years and has been Medical Director of the Emergency Department at Spanish Peaks Regional Health Center in Walsenburg, Colorado for the past five years. Dr. Mosby enjoys participating in medical missions to third world countries.


Timothy McCollum, PA-C


Timothy (T.J.) McCollum received his Bachelor of Science in Biology from George Mason University. After graduation, he worked on ski patrol as an emergency medical technician (EMT) in Colorado. T.J. returned to earn his Bachelor of Science in Nursing from Troy State University and worked as a registered nurse in the emergency department at Children’s Hospital and St. Anthony’s, both in Denver. He went on to earn his Master’s in Medical Science, and is a certified Physician Assistant. T.J. has practiced internal medicine, specializing in geriatrics and trauma care, prior to joining the Low T Center team.

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