Regenerative therapy
PRP / PRI™ — Penile Restorative Injection
A regenerative treatment that uses your body's own platelet-rich plasma to support sexual function — for men and women.
Quick answer
PRP/PRI™ (Penile Restorative Injection) is a regenerative therapy that concentrates the growth factors in your own blood — platelet-rich plasma — and delivers them to tissue to support healing and sexual function. Dr. Lief uses his proven PRP/PRI™ technique for men with erectile dysfunction and also for women experiencing sexual dysfunction.
| Treats | Erectile dysfunction; female sexual dysfunction |
|---|---|
| How | Concentrated platelet-rich plasma (PRP) from your own blood |
| For | Men and women |
| Invasiveness | In-office injection procedure |
| Pairs well with | Shock wave therapy and other ED treatments |
Regenerative medicine for sexual health
Platelet-rich plasma (PRP) therapy harnesses the healing factors already in your blood. A small sample is drawn, concentrated to isolate the platelets and growth factors, and then carefully delivered to the target tissue — the idea being to support natural repair, blood flow, and function. Dr. Lief applies this as his PRP/PRI™ (Penile Restorative Injection) technique.
For men and women
For men, PRP/PRI™ is used to support erectile function, often alongside shock wave therapy or other ED treatments. Dr. Lief now also uses his proven PRP/PRI™ technique to help women experiencing sexual dysfunction, applying the same regenerative approach.
What to expect
- A simple in-office procedure using your own blood — no donor material.
- Often combined with other regenerative or ED therapies for better results.
- A candid consultation about whether PRP/PRI™ fits your goals.
Regenerative therapies are an evolving field; Dr. Lief will set clear, honest expectations for your situation.
· Information only — not a substitute for a medical consultation.
Frequently asked questions
What is PRP made from?
Your own blood. A small sample is drawn and spun to concentrate the platelets and growth factors, which are then delivered to the target tissue — there's no donor or synthetic material.
Can women have PRP/PRI™?
Yes. Dr. Lief uses his proven PRP/PRI™ technique to help women experiencing sexual dysfunction, applying the same regenerative approach used for men.
Is PRP/PRI™ painful?
It's an in-office procedure designed for comfort. Dr. Lief will explain each step and what to expect during your consultation.
Can it be combined with shock wave therapy?
Yes — PRP/PRI™ and shock wave therapy are often used together to address ED from more than one angle.
Take the first step — your visit is confidential.
Call Dr. Lief's office to schedule a private consultation. We accept Medicare and most major insurance plans, and we speak English and Spanish.