Prospero Vascular & Interventional

Clinic Information

  • 22268 Foothill Blvd Suite 3 Hayward CA 94541
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About Prospero Vascular & Interventional

Prospero Vascular & Interventional is the premier destination in the East San Francisco Bay Area for advanced, non-surgical hemorrhoid relief. Led by board-certified specialist Dr. David Soto, the clinic is dedicated to helping patients “move better, feel better, and live better” by treating chronic hemorrhoids as a vascular condition rather than just a surgical problem.Specializing in Hemorrhoidal Artery Embolization (HAE), Prospero offers a modern alternative for patients who have struggled with the limitations of topical creams or the significant downtime of traditional surgery.The Prospero Difference: Hemorrhoidal Artery Embolization (HAE)Root-Cause Treatment: Instead of cutting or banding sensitive tissue, HAE uses real-time image guidance to identify and precisely block the specific blood vessels feeding the hemorrhoids. This causes them to shrink and symptoms like bleeding and pressure to resolve naturally.No Rectal Trauma: The procedure is performed through a tiny, freckle-sized entry point in the wrist or groin. Because there are no incisions or stitches in the anal canal, patients avoid the intense post-operative pain associated with a hemorrhoidectomy.Rapid “Same-Day” Recovery: As a specialized outpatient center, Prospero ensures most patients return home the same day and can resume their normal daily activities within 24 to 48 hours.Personalized Care: Every patient receives a customized treatment plan designed to restore comfort and confidence, all delivered in a warm, compassionate, and patient-centered environment.Why Patients Choose ProsperoExpert Leadership: Dr. David Soto brings over 15 years of experience in hospital and outpatient interventional radiology, ensuring every procedure meets the highest standards of safety and precision.State-of-the-art Facility: Located in Hayward, the clinic utilizes cutting-edge fluoroscopy and ultrasound technology to provide hospital-grade results in a comfortable, accessible office setting.Comprehensive Support: From the initial consultation to post-procedure follow-up, the Prospero team prioritizes clear communication and patient education, ensuring you feel supported at every stage of your healing journey.

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Prospero Vascular & Interventional

22268 Foothill Blvd Suite 3, Hayward, CA, 94541

Our Doctors

Dr. David Soto

Dr. David Soto

Medical Director & Interventional Radiologist

For Prospero Vascular & Interventional Patients

Pioneering Non-Surgical Relief

Prospero is a leading provider of Hemorrhoidal Artery Embolization (HAE), a sophisticated, image-guided procedure that treats internal hemorrhoids by precisely reducing their blood supply—offering a 90%+ success rate without the need for traditional surgery.

"Pinhole" Procedure, No Cutting:

Unlike a painful hemorrhoidectomy or banding, HAE is performed through a tiny needle nick in the wrist or groin. Because there is no trauma to the anal canal, patients experience significantly less post-operative pain and no surgical scarring.

Elite Outpatient Convenience

As the East Bay’s premier vascular center, Prospero provides a boutique, hospital-grade environment where treatments are completed in about an hour. Patients enjoy the comfort of a private office setting, free parking, and the ability to return home the same day.

Patient Reviews

"Dr. Soto is truly one of a kind. He took the time to explain my procedure in detail and made me feel completely at ease. The results have been life-changing, and I can finally get back to my daily routine without pain."
— Robert M.
"I was nervous about having a procedure, but Dr. Soto and his staff were incredibly professional and kind. The office is beautiful and the follow-up care was exceptional. I highly recommend Prospero to anyone looking for alternatives to surgery."
— Elena G.
"Finally, a doctor who listens! Dr. Soto is brilliant and has a great bedside manner. The HAE procedure was quick, and I was back on my feet the next day. I can’t thank the team at Prospero enough."
— James T.

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