
Free consult & testosterone test
Get a free testosterone test and meet with a board-certified expert to see if testosterone replacement is right for you.
✅ Medical practice: We are a doctor-owned medical practice, not a telehealth marketing company or a business-person-owned hormone clinic. Quality care is our top priority.
✅Personalized care: Personalized care is better care. Get care tailored to your specific needs and goals, and ongoing monitoring for safe and effective results.
✅Real results: Quality care makes a difference. Expert clinicians plus personalized care plus ongoing monitoring ensures safe, effective, and sustainable results.
✅Convenience: MDTW offers free consults, quick scheduling, free in-office testosterone tests, and same-day medication.
✅Affordability: Enjoy pay-as-you-go monthly prices with no hidden fees, no contracts.

Decrease fatigue and improve energy. No more afternoon crashes or naps. Feel energy that lasts through the day to do the things you need to do, and the things you want to do.
Build more muscle, improve stamina and recovery, improve metabolism, and lose fat.
Reduce irritability, depression, and anxiety. Feel more balanced and even, with more confidence, motivation, resilience, and drive.
Increase your libido and improve sexual performance with stronger and longer lasting erections.
Improve focus, concentration, memory, and mental clarity.


Get a free testosterone test and meet with a board-certified expert to see if testosterone replacement is right for you.

Get a treatment plan personalized for your needs and goals. If you are a candidate, start treatment the same day.

Get ongoing follow-up, monitoring, and adjustment of your treatment plan as needed for safe, effective, sustainable results.
Low testosterone is common, and it gets more common as we get older. If you are concerned you may have low testosterone, meet with an expert at MDTW for an evaluation. Treatment can be life changing!
We treat low testosterone with bioidentical testosterone in injection form, or with oral medications that stimulate the body to increase its natural production of testosterone. Our pay-as-you-go monthly prices include expert care from board-certified clinicians, in-office blood tests, and medication.
$199/month
$229/month
$199/month





Low testosterone is very common, and treatment can be life changing. If you have symptoms of low testosterone, such as low energy, low sex drive, ED, or you feel past your prime, schedule a free consult with a board-certified men’s health expert today.
We are conveniently located in Brea, CA, at 255 W Central Ave, Suite 203. Our service area includes Brea, Yorba Linda, Anaheim Hills, Fullerton, Placentia, and surrounding Orange County and Los Angeles County cities.
Testosterone replacement therapy (TRT) can be life-changing for men with low testosterone. Low testosterone is common, even in younger men, and has become more prevalent over time — studies show average testosterone levels have dropped by at least 25% over the past several decades.
Symptoms of low testosterone include low energy, fatigue, low sex drive, weak or less frequent erections, ED, loss of muscle, weight gain, low metabolism, low motivation, irritability, anxiety, depression, and feeling past your prime. Men often attribute these symptoms to normal aging — but they are frequently due to hormone loss, and they are treatable.
If any of these symptoms sound familiar, schedule a free consult and in-office blood test to find out if testosterone therapy is right for you.
Choose MDTW because our providers bring something most wellness clinics can’t: over 20 years of shared clinical experience, starting in bariatric surgery and now in functional wellness. We’re physician-owned, in-person, and deeply invested in your results — not a telehealth company, not a franchise. We offer evidence-based treatments for hormone health, weight loss, sexual health, hair restoration, and more, with personalized care that treats you as an individual. Schedule a free consult to experience the difference.
Choose MDTW for convenience and quality of care. MDTW is a medical practice, not a business-person-owned hormone clinic. We prioritize quality medical care above all else. This means experienced, board-certified clinicians, comprehensive evaluations, and ongoing follow-up and monitoring to achieve safe and sustainable results. We also prioritize convenience, with fast scheduling, free in-office testosterone testing, same-day in-office medication, and free shipping of medication to your door.
Dr. David Oliak, MD, and PA Allison Mollet, PA-C, have worked together since 2006 — first in Dr. Oliak’s bariatric surgery practice, now in functional wellness at MDTW. Dr. Oliak is board-certified and brings deep clinical expertise in weight loss that few GLP-1 providers can match. PA Mollet is menopause-certified and specializes in helping women navigate hormonal changes. Together, they’ve helped thousands of Orange County patients achieve lasting results. Book a free consult to meet them.
Yes. To be a candidate for testosterone replacement therapy, you need to have symptoms consistent with low testosterone, and a blood test that shows low testosterone. We also have to make sure your PSA and hematocrit aren’t elevated. We perform these tests for free in the office (testosterone, PSA, hematocrit). If you are a candidate for treatment, we can start testosterone in the office that day.
Yes! If you are a candidate, based on an evaluation by a board-certified clinician that includes an in-office testosterone test, get your first dose of testosterone in the office the same day.
You may feel a change within the first week, but it can take 3-6 months to feel the full effects of testosterone replacement. Often the first changes men feel are an increase in libido and energy.
No. There is no evidence that testosterone replacement therapy increases the risk for either prostate cancer or cardiovascular disease.
No — and here’s why that works in your favor. By not billing insurance, we eliminate prior authorizations, surprise bills, and the time pressure that rushes most medical appointments. You get unhurried, focused care with a provider who actually knows you. We accept all major credit/debit cards, HSA and FSA, and offer 0% financing for treatment packages.