How Does Testosterone Replacement Therapy Affect Fertility?
As a urologist actively involved in screening and treating men with low testosterone, I’m frequently asked about the possible dangers posed to sperm production and overall fertility by testosterone-replacement therapy (TRT). This is a serious concern regardless of...
Do You Qualify for Low T Screening?
Low testosterone affects men differently: For some, it’s a devastating condition; for others, it’s little more than a nuisance. Urologists like me diagnose Low T, and gauge its severity, through a series of lab tests — but it’s by no means that simple. Testosterone...
Diagnosing Low T: A Strategic Approach
As a urologist who has focused on men’s health for more than a decade, I often treat testosterone-deficiency syndrome — TDS or, colloquially, “Low T.” Seemingly straightforward, it’s one of the most misunderstood, mismanaged medical conditions; diagnosing and treating...
College Basketball Tournament Inspires “Vasectomy Madness” at Obsidian Men’s Health
Obsidian Men’s Health offers “Vasectomy Thursdays and Fridays” during March Madness, with a special discount while North Carolina and local teams remain in the running. March Madness is upon us! And while men’s thoughts naturally turn this time of year to basketball,...
When Treatment Makes Low T Even Lower
As a urologist who specializes in testosterone deficiency, I can assure you that the last thing a man wants is even lower T readings after he’s begun treatment. I see this maybe four or five times a year, and it baffles patients and non-expert physicians alike. Yet...
About our Physicians
Our urologists have more than 30 years of combined experience helping men achieve and maintain a healthy sex life. More about Shane Geib, M.D. and Marc Richman, M.D.