Penis Enlargement in Chicago
Non-surgical penis enlargement injections using hyaluronic acid filler, performed by Dr. Yaw Donkoh. Gain up to 2 inches in erect and flaccid girth and 0.75 inches of flaccid length, usually with no downtime. The procedure is typically completed in about an hour with immediately visible results. Typical results — yours depend on your starting size and the volume you choose, and your doctor tells you what to expect for you at your consultation.
Clinics & Physicians in Chicago
The Chicago clinic is at 1S 376 Summit Avenue, Court C, Unit 4D, in Oakbrook Terrace — the Terrace Executive Center, a brick office-condo complex on the west side of Summit between Roosevelt Road and Butterfield Road. Take the Midwest Road exit from I-88 and go north, and park in the lot off Summit. Open Monday to Thursday, 10 to 6, and Friday, 9 to 4.
Upsize Penis Enlargement Oakbrook Terrace
1S 376 Summit Ave, Suite C - Unit 4D, Oakbrook Terrace, IL 60181
- •1S 376 Summit Ave, Suite C - Unit 4D — Oakbrook Terrace, IL 60181
- •Inside Niwa Aesthetics & Wellness, the practice founded by Dr. Yaw Donkoh
- •Dr. Yaw Donkoh performs all procedure at this location
- •Clinic hours are Monday to Thursday 10am to 6pm, Friday 9am to 4pm
- •The telephone information session is free; the in-person consultation is $95
- •Direct line: 312-762-9557
- •New location — no patient reviews on file yet
Dr. Yaw Donkoh, MD
UROSCULPT™ MASTER CERTIFIEDCook County Hospital, Chicago (residency); fellowship training in Iowa
20 years experience
Urosculpt Master Certified
NPI: 1790978492
Chicago men see Dr. Yaw Donkoh at Niwa Aesthetics & Wellness in Oakbrook Terrace, the practice he founded. He is double board certified…
Men tell me they waited years to ask about this. The consultation is a straightforward medical conversation, and most leave surprised at how simple the procedure actually is.
UroSculpt™ certification is a training credential (course and assessment), not a license or a medical-specialty board certification; UroSculpt does not supervise, employ or audit providers.
What Is Upsize™?
Upsize™ is a physician-led penis enlargement procedure using hyaluronic acid dermal filler. The in-office treatment typically takes under an hour, requires no surgery or implants, and involves no downtime.
Unlike pills, pumps, or surgical penis enlargement with weeks of recovery and downtime, penis enlargement injections deliver immediate, visible results you can see before leaving the office. This is typical; your provider evaluates what is right for you, case by case, at your appointment.
Plus Firm-X™ — Penile Neuromodulator
Firm-X™ is Upsize™'s penile neuromodulator procedure — a single in-office injection that improves erectile firmness and increases flaccid hang for about 6 months per treatment. Takes about 20 minutes, no downtime, often performed in the same visit as penis enlargement injections.
What patients say
Reviews from each clinic's Google listing, reproduced as written; some are from other clinics in the Upsize™ network.
Pricing, results and related procedures
Chicago Office & Dr. Yaw Donkoh — FAQ
Where is the Chicago clinic?
Who performs the procedure in Chicago?
Is Chicago the only clinic in the Upsize™ network in Illinois?
Everything about the procedure itself — cost, safety, how long it lasts, what to expect — is on the full FAQ page → · All the risks, including the rare ones →
Expert Penis Enlargement Resources and Insights
Explore medical advice, expert guides, and real talk about effective penis enlargement methods.
Book a Free Information Session
A free, no-obligation 15-minute telephone information session with an Upsize™ patient coordinator.
Phone Hours: Mon – Fri 9:00 – 17:00
Request a free information session
We'll respond within 24 hours.