Official Providers Website



Find a Certified Priapus Shot® (P-Shot®) Provider

Every provider listed here has been trained and licensed by the Cellular Medicine Association to perform the Priapus Shot® (P-Shot®) procedure, the method designed by Charles Runels, MD, using platelet-rich plasma (PRP) from a man’s own blood. Only licensed providers may use the Priapus Shot® and P-Shot® names, so if someone offers a “P-Shot” and isn’t listed here, ask why. Search by ZIP code, state, or name below, then call the office to ask about a consultation and price. Many providers also offer the Priapus Toxin™ procedure.

Providers nearest to 30005

San Antonio, TX

Certified since 2019

​Yolanda Marcos, MD, FACP was born and raised in San Antonio, Texas where she attended St. Mary's Hall High School. She received her Undergraduate degree from Princeton University and earned her Medical Degree from the University of Texas Health Science Center at San Antonio. She completed her residency in Internal Medicine at University Hospital in the Medical Center. She is…

Learn more about Yolanda Marcos, MD

210-536-0636WebsiteView profile

Ben Graham, PA-C

892 mi away

Roseville, MN

Certified since 2026

  • Offers Shock Wave Therapy

Ben Graham, PA-C, is a board-certified Physician Assistant and Clinical Director at GameDay Men's Health in Roseville, Minnesota. He specializes in men's health, hormone optimization, sexual wellness, regenerative medicine, metabolic health, and preventative medicine, helping men regain confidence, vitality, and long-term health through individualized, evidence-based treatment plans. Ben earned his Master of Physician Assistant Studies from Indiana University School of…

Learn more about Ben Graham, PA-C

763-415-3927WebsiteView profile

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