
Nonsurgical Male Enhancement Engineered for Results
At Youthology, we specialize exclusively in advanced, nonsurgical male enhancement. Led by Dr Jason Rupeka, Tiger Aesthetics' #1 Bellafill injector worldwide and one of the highest-volume PMMA penile girth enhancement physicians globally. Our clinic delivers clinically proven, anatomically precise results for men who demand more than average. Serving Warren, OH and Sarasota, FL.
Redefine what it means to look and feel like yourself - only better
LEADING
Tiger Aesthetic's top Bellafill Injector Worldwide
TRUSTED
Dr Rupeka is one of the Most Trusted Doctors for Penile Enhancement using PMMA and HA on Phalloboards
TECHNIQUE
Proprietary Sub-Dartos Interfascial Technique to provide safe and natural-looking results
Our Services

Penile Girth Enhancement
This revolutionary treatment uses Bellafill (PMMA microspheres suspended in a bovine collagen gel matrix) or Hyaluronic Acid Filler to increase penile girth. The product is immediately visible after the procedure and continues to improve as it integrates with your body's natural tissue. With appointments tailored to your goals, this option provides a durable and noticeable enhancement in penile size.

Neurotoxin For Penile Enhancement
Neurotoxins improve circulation and elongate the flaccid penis by relaxing smooth muscle. This versatile treatment can be used independently or alongside other modalities to enhance the function, sensation, and appearance of the penis. When combined with PMMA girth enhancements, neurotoxins promote more even results due to the smooth muscle relaxation of the penis.

Priapism Shot (P-Shot)
The P-Shot uses Platelet-Rich Plasma (PRP) to stimulate blood vessel growth, tissue repair, and collagen production. By improving blood circulation and fibroblast health, this treatment can enhance erectile function, increase penile girth, and boost sexual performance. It’s an excellent standalone option or a complementary addition to the PMMA girth enhancement or other procedures.

Red, Infrared, and Blue
Light Therapy
Our advanced light therapy suite uses targeted red, blue, and infrared wavelengths to support skin regeneration, reduce inflammation, and enhance circulation. Whether used after injectable procedures, for sexual wellness, or to accelerate collagen production, light therapy is a non-invasive, evidence-based modality that boosts recovery and enhances results from other aesthetic and regenerative treatments.

VASER Liposuction with Renuvion (Pubic Fat Pad)
Excess fat above the base of the penis — known as the suprapubic fat pad — can obscure length and reduce visual impact. We offer awake VASER liposuction with Renuvion tissue tightening to sculpt this area with precision. This minimally invasive treatment restores definition, enhances penile visibility, and complements PMMA girth enhancement for a more proportional and confident result.

Hormone Optimization
Hormonal decline can affect energy, libido, mental clarity, and muscle mass. Our bioidentical hormone optimization program includes personalized pellet therapy, injectable support, and comprehensive lab analysis. Designed specifically for men, this treatment restores testosterone levels, improves sexual performance, and supports long-term metabolic health and wellness.
Dr Jason Rupeka


Dr. Jason Rupeka is a board-certified physician and the founder of Youthology and Youthology Biomed, two innovative medical practices redefining modern aesthetic and sexual wellness care. After more than a decade in primary care, Dr. Rupeka transitioned fully into aesthetic medicine in 2015, drawn by the transformative power of subtle, minimally invasive procedures to enhance both confidence and quality of life.
He is internationally recognized for his expertise in injectable biostimulators and autologous fat transfer, with a clinical approach that prioritizes structural rejuvenation over superficial volume. His practice is rooted in a philosophy of individualized, progressive enhancement—favoring long-term collagen stimulation and tissue remodeling over temporary fixes.
Dr. Rupeka is also one of the world’s leading physicians in nonsurgical penile enhancement, performing one of the highest case volumes globally. He is the top North American injector of polymethylmethacrylate (PMMA) filler, having refined an advanced technique that targets the correct anatomical plane to optimize results and minimize complications.
In addition to his clinical practice, Dr. Rupeka is a passionate educator. He serves as a Key Opinion Leader and international trainer for multiple aesthetic technologies and injectable platforms, including VASER liposuction, Renuvion skin tightening, and noninvasive facial contouring. He is frequently invited to speak on topics including biostimulatory injectables, male enhancement, and awake body contouring.
Dr. Rupeka’s work reflects a deep commitment to advancing the field of aesthetic medicine through hands-on training, anatomical precision, and ethical, patient-centered care.
FAQ
Frequently Asked Questions
Q: What is nonsurgical penile girth enhancement?
A: Nonsurgical penile girth enhancement uses injectable fillers to increase penile circumference without surgery. At Youthology, Dr. Rupeka offers two clinically distinct options — Bellafill (PMMA) for permanent collagen stimulation, and Restylane Defyne (HA) for men who prefer a reversible starting point. Both are placed using Dr. Rupeka's Proprietary Sub-Dartos Interfascial Technique for a firmer, more natural result than traditional superficial placement.
Q: What is the difference between PMMA and HA for penile girth enhancement?
A: PMMA (Bellafill) is a long-lasting biostimulatory filler that triggers your body's own collagen production, creating a durable and progressive result. Restylane Defyne is a hyaluronic acid filler that provides immediate visible girth enhancement with results lasting approximately 12–18 months. HA is fully reversible, making it an excellent option for men who want to experience results before committing to a permanent enhancement — or for those who want to use HA to pre-expand the tissue plane before transitioning to PMMA.
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Q: Why does Youthology use Restylane Defyne specifically for HA enhancement? A: Not all HA fillers perform the same way in this anatomical location. Restylane Defyne's XpresHAn cross-linking technology gives it the flexibility to move naturally with the tissue during both flaccid and erect states, while its lower hydrophilicity reduces post-procedure swelling compared to stiffer HA options. Placed sub-dartos using our Proprietary Sub-Dartos Interfascial Technique, Defyne delivers a firmer, more structured result than traditional superficial HA placement.
Q: What is Dr. Rupeka's injection technique for penile girth enhancement?
A: Dr. Rupeka uses a Proprietary Sub-Dartos Interfascial Technique that places filler in the interfascial plane between the dartos fascia and Buck's fascia using a blunt cannula. This anatomical precision applies to both PMMA and HA procedures, producing more natural-feeling results and significantly reducing the risk of the soft, superficial feel associated with improperly placed penile filler.
Q: How many syringes are used for penile girth enhancement?
A: Volume depends on the filler chosen and your individual goals. PMMA patients at Youthology typically receive 20–30 syringes of Bellafill — significantly more than the industry average of 5–10. HA patients using Restylane Defyne typically receive 10–15 syringes, which delivers meaningful girth enhancement while allowing the tissue to expand naturally before any future PMMA treatment.
Q: Can I start with HA and switch to PMMA later?
A: Yes — and there is a clinical advantage to doing so. HA placed sub-dartos gently expands the tissue plane over time, which can improve the distribution and outcome of subsequent PMMA treatment. Many patients choose to start with Restylane Defyne to experience their results, then transition to Bellafill for a permanent enhancement. Dr. Rupeka will help you determine which pathway makes the most sense for your goals.
Q: Is nonsurgical penile enhancement safe?
A: In the hands of a trained, high-volume injector, both PMMA and HA penile enhancement have well-established safety profiles. Dr. Rupeka is Tiger Aesthetics' #1 Bellafill injector worldwide and one of the highest-volume nonsurgical penile enhancement physicians globally. All patients complete a comprehensive informed consent review before any procedure.
Q: Where is Youthology Male Enhancement located?
A: Youthology has two locations: Warren, Ohio (2218 East Market St NE) and Sarasota, Florida (3900 Clark Rd, Building E, Suite 2). Dr. Rupeka sees Sarasota patients on a rotating monthly schedule.
