Low T Center clinic Dublin
Clinic Details
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: 8:00 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

Low Testosterone Testing in Dublin

Two quick tests confirming you have low testosterone can lead to developing a plan to help you feel younger and more energetic. Plus, new patients can get their testosterone levels tested and analyzed for only $50!


Book An Appointment Today!


Treatment Centered Around You

Our low testosterone clinic in Dublin is designed to make your visit easy and convenient. The doctors at Low T Center – Dublin utilize an onsite certified laboratory to test for Low T (hypogonadism) in men. Like any medical condition there is no “one-size-fits-all” solution, and each patient’s testosterone treatment is tailored by their doctor to meet their specific situation.


Low T Center is organized to fit your busy schedule and unique needs:


  • Conveniently Located
  • No Appointment required
  • Affordable Personalized Care Plans


How Low Testosterone Therapy Works

Tests are performed in-house at Low T Center – Dublin or at any one of our other locations. Initial appointments must be before 11a (some insurances require before 10a), but no appointment is necessary.


After two consecutive tests confirm you have low testosterone, you may qualify for testosterone replacement therapy (TRT), and your doctor can get you started on a personalized treatment plan.  All subsequent visits take no more than a few minutes each. If the cost of testosterone therapy is of concern, Low T Center offers a self-pay option and accepts most health insurance plans.


Feel Like You Again

If you’re experiencing a decrease in energy, increase in body fat and other symptoms of Low T or just want to find out more about your current condition, stop in or book an appointment at our local clinic today.  See for yourself why our testosterone therapy has been so successful in helping men regain their youth and vitality.


The Team of Medical Providers at Low T Center – Dublin


Brian Seifferth, M.D.

Dr. Seifferth graduated from Ohio State University in 1989 with a Bachelor of Science in Biology. He went on the Medical School at the Ohio State University College of Medicine, earning a Medical Doctor degree in 1994. Dr. Seifferth completed his residency in Emergency Medicine at Ohio State University Wexner Medical Center, and has served as the Emergency Department Medical Director, and Medical Staff President for Memorial Hospital of Union County. Dr. Seifferth is Board Certified in Emergency Medicine. He resides in Dublin with his wife and three daughters.


Lester Onweller, PA-C

Lester Onweller began his medical career as a Hospital Corpsman in the United States Navy in 1972. He served at the Philadelphia Naval Hospital as well as the Naval Air Station in Sigonella, Sicily. Upon returning to the United States, Lester attended Ohio State University and graduated from the College of Nursing in 1984. He worked in the medical intensive care unit and emergency department before graduating from Kettering College as a Physician Assistant. Lester remained employed as a Physician Assistant in the emergency department for fifteen years with concurrent employment as an adjunct professor at Kettering College Physician Assistant program and adjunct medical director for two fire departments. He practiced in an independent cardiology group prior to joining Low T Center.


Amy Castillo, MPAS, PA-C

Amy Castillo graduated from Baldwin-Wallace College in 2006 with her Bachelor of Science degree in Biology. She then completed her Master of Physician Assistant Studies in 2008 at Midwestern University near Chicago, IL. Upon graduating, she began practicing Internal Medicine at the Cook County Jail in Chicago and after five years transferred to an urban clinic on Chicago’s West Side. She has returned to Columbus to join Low T Center.

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