By Stephen Siegel, MD
Board-Certified Urology Specialist – Boulder Medical Center
Serving Patients in Boulder and Louisville, Colorado

For individuals and couples seeking a long-term, reliable solution for birth control, a vasectomy is one of the safest and most effective options available. Despite its benefits, many men hesitate due to anxiety about needles, scalpels, or discomfort during the procedure.

Fortunately, modern urology has made the vasectomy experience easier and more comfortable than ever, especially with the no-needle, no-scalpel vasectomy, offered at Boulder Medical Center in Boulder and Louisville, Colorado.

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What Is a No-Needle, No-Scalpel Vasectomy?

This minimally invasive vasectomy technique significantly reduces discomfort and recovery time. Unlike traditional vasectomies, which involve needle injections and small incisions, this method:

• Uses a high-pressure spray to deliver local anesthesia (Lidocaine) — no needle required
• Involves a tiny puncture instead of a scalpel incision
• Takes only 10 to 15 minutes in the office
• Requires no sedation, since the procedure is quick and virtually painless

During the vasectomy, the urologist gently accesses and cuts the vas deferens, the tubes that carry sperm. This prevents sperm from mixing with semen while maintaining normal sexual function, hormone levels, and libido.

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Benefits of the No-Needle, No-Scalpel Technique

• Many men in Boulder County choose this method because it offers:
• Minimal discomfort – Most patients describe only mild pressure or tugging
• Quick recovery – Return to light activity within 24–48 hours
• High effectiveness – Over 99% effective in preventing pregnancy
• Permanent results – Ideal for those confident they don’t want future biological children
• After the procedure, most patients rest for a day, use ice packs, and take over-the-counter pain relievers as needed. Within a few days, they can resume normal routines.

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Expert Urology Care in Boulder and Louisville, Colorado

At Boulder Medical Center, board-certified urologists Dr. Tomy Perez and Dr. Stephen Siegel provide comprehensive urology care for adults. They diagnose and treat a wide range of conditions, including:

• Prostate cancer and enlarged prostate (BPH)
• Kidney stones and urinary incontinence
• Peyronie’s disease and other male reproductive conditions

Their approach emphasizes minimally invasive procedures such as Aquablation therapy for BPH, Xiaflex® treatment, and no-needle, no-scalpel vasectomy. When necessary, they also perform robotic-assisted surgery for advanced cases.

Schedule a Vasectomy Consultation — Call (303) 440-3093 or Learn More Here.
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Urology Specialists in Boulder and Louisville, Colorado

At Boulder Medical Center, board-certified urologists Dr. Stephen Siegel and Dr. Tomy Perez provide expert urology care for adults in Boulder and Louisville. They offer evaluation and treatment for a full range of urologic conditions, including prostate cancer, enlarged prostate (BPH), kidney stones, urinary incontinence, and Peyronie’s disease. Their approach emphasizes minimally invasive procedures and in-office treatments, such as Aquablation for BPH, Xiaflex therapy, and no-needle, no-scalpel vasectomy. Robotic-assisted surgery is also available when needed.

To learn more or schedule an appointment, call (303) 440-3093 or Learn More Here.