Best Online TRT Clinics (2026)

Most operate cash-pay for speed and simplicity. A few will bill insurance for visits and labs, but medication is typically out-of-pocket.

Two morning total testosterone readings plus free testosterone, estradiol, LH/FSH, hematocrit, PSA, and a metabolic panel. Most clinics order them at LabCorp or Quest.

U.S. clinical guidelines generally treat at total testosterone under 300 ng/dL on two morning draws, paired with documented symptoms. Some clinics use a higher cutoff with rigorous symptom criteria.

Injectable testosterone cypionate is the most common (weekly or twice-weekly). Creams and pellets are also offered; telehealth clinics typically lead with injections because they're easiest to ship and titrate.

Yes — exogenous testosterone suppresses natural production and can reduce fertility. If fertility matters, ask about co-prescribing HCG or enclomiphene to preserve testicular function.

Most clinics require labs at 6–8 weeks after starting, then every 3–6 months once stable. Hematocrit, estradiol, and PSA are tracked alongside total/free testosterone.

Yes. Telehealth visits, lab work, and most medically necessary prescriptions are HSA and FSA eligible. Save your receipts and your annual care summary.

Some — including testosterone for TRT — yes, under DEA telemedicine rules. Other controlled categories are limited and may require an in-person visit first.

All providers in our directory are HIPAA compliant. Visits happen over encrypted video or secure messaging, and labs ship in plain packaging.

Reputable telehealth clinics include dose adjustments, alternate medications, and pause/discontinue protocols in their monthly fee. Confirm this before you sign up.