Fatigue that does not improve with rest, a decline in strength despite consistent training, changes in mood, sleep, or libido: these are common reasons men across Newport Beach and Orange County begin looking into testosterone therapy. The subject is widely discussed and frequently oversimplified, both by online marketing and by informal advice exchanged in gyms and workplaces. Testosterone therapy is a legitimate medical treatment with clear indications, real benefits for the right patient, and genuine considerations that deserve discussion before a first injection.
Art of Beauty Aesthetics & Wellness approaches testosterone replacement therapy as a medical program rather than a product. Under the medical direction of Vinson DiSanto, MD, treatment begins with laboratory confirmation, a full symptom history, and a review of alternative explanations for the symptoms a patient describes. This article outlines what testosterone therapy is, why men consider it, the delivery options available, what to expect over the first year, and who is and is not an appropriate candidate.
What Testosterone Therapy Is
Testosterone is the primary male androgen, produced largely in the testes under signaling from the pituitary gland. It influences muscle mass and strength, bone density, red blood cell production, fat distribution, libido, and aspects of mood and cognition. Levels decline gradually with age in most men, and can also fall for reasons unrelated to aging, including pituitary or testicular disorders, certain medications, obesity, poorly managed sleep apnea, and chronic illness.
Testosterone therapy, often abbreviated TRT, is the supervised administration of exogenous testosterone to restore serum levels into a physiologic range in men who have both consistently low measured levels and symptoms consistent with deficiency. The Endocrine Society clinical practice guideline authored by Bhasin and colleagues and published in the Journal of Clinical Endocrinology and Metabolism in 2018 recommends diagnosing hypogonadism only in men with symptoms plus unequivocally low morning total testosterone measured on at least two separate occasions. That two-test standard exists because a single measurement can be misleading, and because levels fluctuate with time of day, acute illness, and recent activity.
What it is not
Testosterone therapy is not a general performance enhancer for men with normal levels, and it is not a weight loss treatment in itself. It is also not an interchangeable substitute for correcting sleep, nutrition, alcohol intake, or untreated metabolic disease, all of which suppress testosterone independently. At Art of Beauty Aesthetics & Wellness, those contributors are addressed alongside, and sometimes instead of, hormone therapy.
Common Symptoms and Patient Concerns
Men rarely arrive with a laboratory value in hand. They arrive with a pattern of symptoms they have tolerated for months or years.
Symptoms that commonly prompt evaluation
The more specific symptoms of testosterone deficiency include reduced libido, decreased spontaneous erections, and reduced early morning erections. Less specific symptoms include persistent fatigue, low mood, poor concentration, loss of muscle mass, increased central body fat, and reduced exercise tolerance. Because the less specific symptoms overlap heavily with depression, thyroid disease, anemia, sleep apnea, and simple chronic sleep debt, a careful evaluation looks beyond a single hormone.
Concerns about safety
Cardiovascular safety is the concern raised most often, and it has a clearer answer than it did a decade ago. The TRAVERSE trial, reported by Lincoff and colleagues in the New England Journal of Medicine in 2023, randomized more than 5,000 middle-aged and older men with hypogonadism and elevated cardiovascular risk to transdermal testosterone or placebo, and found testosterone noninferior to placebo for major adverse cardiac events. That finding is reassuring but not a blanket clearance. The same trial noted higher rates of certain adverse events including pulmonary embolism, acute kidney injury, and atrial fibrillation in the testosterone group, which is precisely why monitored therapy matters.
Concerns about fertility
Exogenous testosterone suppresses the body’s own production signaling and can reduce sperm production, sometimes substantially. Men who intend to father children in the near or medium term should raise this at the first visit, because it materially changes the recommended approach and may make alternative strategies preferable.
Concerns about commitment
Many men want to know whether therapy is permanent. In most cases, testosterone therapy for age-related decline is an ongoing treatment, and symptoms typically return within weeks to a few months of stopping. That is a reasonable trade-off for many patients, but it should be understood at the outset rather than discovered later.
Evaluation and Treatment Options
Care at Art of Beauty Aesthetics & Wellness begins with a wellness consultation rather than a prescription. The initial workup generally includes morning total testosterone on two occasions, free or bioavailable testosterone where indicated, luteinizing hormone and follicle stimulating hormone to distinguish testicular from pituitary causes, a complete blood count with hematocrit, a comprehensive metabolic panel, lipids, prostate specific antigen where age appropriate, and estradiol. Thyroid function, vitamin D, and iron studies are often added when fatigue is the leading complaint.
Preparing for your first appointment
A small amount of preparation makes the first visit more productive. Laboratory draws should be scheduled in the morning, ideally before 10 a.m., and after avoiding intense exercise for at least twenty four hours, since both timing and recent exertion influence results. Patients should bring a list of current medications and supplements, including over the counter products, because several categories including opioids, corticosteroids, and certain anabolic supplements suppress testosterone or distort testing. It is also helpful to note when symptoms began, how they have progressed, and how sleep and alcohol intake have changed over the same period, as that timeline often points toward the underlying cause.
Delivery methods
Intramuscular or subcutaneous injection is the most widely used route, typically weekly or twice weekly. More frequent, smaller dosing tends to produce steadier levels and fewer swings in mood and energy than large doses spaced further apart. Transdermal creams and gels offer daily, more physiologic delivery, but require care to avoid transfer to partners or children through skin contact. Subcutaneous pellets, placed in the office every several months, remove the need for at-home dosing but cannot be adjusted once inserted. Selection depends on lifestyle, needle tolerance, fertility plans, and how a patient responds to initial dosing.
Adjunctive and alternative approaches
Not every patient with low energy needs testosterone. Some are better served by addressing sleep, body composition, and nutrition first. Art of Beauty Aesthetics & Wellness offers a broader wellness program that includes medical weight loss, peptide therapy, and IV therapy, and for patients whose picture is broader than testosterone alone, hormone replacement therapy may be evaluated more comprehensively. Having these services in one practice allows Dr. DiSanto and the team to sequence care rather than default to a single intervention.
What to Expect Over the First Year
Response to therapy follows a fairly predictable sequence, though timing varies between individuals. Improvements in libido and mood are often noticed within the first three to six weeks. Changes in energy and exercise capacity typically follow over the first two to three months. Measurable changes in lean mass and fat distribution develop more slowly, generally over three to twelve months, and only in combination with resistance training and adequate protein intake. Effects on bone density take longer still.
Monitoring is a permanent feature of treatment, not an introductory phase. Laboratory review is generally repeated at approximately three months, again at six to twelve months, and annually thereafter. Hematocrit is watched closely because testosterone stimulates red blood cell production and can raise it beyond a safe threshold, sometimes requiring dose reduction or a change in delivery method. Prostate specific antigen and symptom review are conducted at age appropriate intervals.
Side effects that may occur include acne, oily skin, fluid retention, breast tenderness, testicular volume reduction, worsening of untreated sleep apnea, and elevated hematocrit. Most are manageable with dose or route adjustment when they are identified early, which is the practical argument for consistent follow-up rather than intermittent refills.
Follow-up visits also give patients a chance to report what has and has not changed, which is as informative as the laboratory values themselves. A man whose numbers have normalized but whose fatigue persists may have a second, untreated contributor such as sleep apnea or iron deficiency, and identifying that is more useful than raising the dose. Dr. DiSanto and the team at Art of Beauty Aesthetics & Wellness treat this ongoing review as part of the therapy rather than an administrative step.
Who Is and Is Not a Candidate
An appropriate candidate is an adult man with consistent symptoms of androgen deficiency, unequivocally low morning testosterone confirmed on at least two occasions, no contraindication on evaluation, and a willingness to commit to ongoing laboratory monitoring. Candidacy also depends on realistic expectations: therapy restores a physiologic range and addresses deficiency symptoms, and it does not replace training, sleep, or nutrition.
Testosterone therapy is not appropriate for men with known or suspected prostate cancer or breast cancer, an unexplained elevated prostate specific antigen, a palpable prostate nodule pending evaluation, hematocrit above the accepted threshold, untreated severe obstructive sleep apnea, uncontrolled heart failure, or a recent major cardiovascular event. It is generally deferred in men actively pursuing conception. Men with normal testosterone levels and nonspecific symptoms are not candidates, and in those cases the more useful path is a broader diagnostic evaluation.
Scheduling a Consultation
If the symptoms described here are familiar, the appropriate next step is evaluation rather than self-diagnosis. Art of Beauty Aesthetics & Wellness offers testosterone and hormone evaluation at 20281 SW Birch St #201 in Newport Beach, serving patients throughout Orange County. The practice combines aesthetics, laser treatment, and medical wellness services under one roof, with treatment plans built individually rather than from a template, and with Vinson DiSanto, MD serving as Medical Director.
To learn more about the practice and its approach, visit the About page or review the frequently asked questions. When you are ready to begin, contact the Newport Beach office to schedule a consultation and laboratory evaluation.