Dr. Billy Schoenfeld
Board-certified Vein Specialist
California
He specializes in the diagnosis and treatment of vein disease and is the co-director of the San Diego location of the Spider and Varicose Vein Treatment Clinic. During his training at Harvard he worked with the top doctors in venous medicine and is now devoted to bringing those state-of-the-art technologies and treatments to Southern California.
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Meet Dr. Billy Schoenfeld: Vein Specialist in California
Struggling with leg pain, swelling, or visible veins? Watch the video to hear directly from Dr. Billy Schoenfeld, Medical Director at Vein Treatment Clinic. Learn how minimally invasive medicine provides quick, comfortable relief from chronic venous insufficiency.

Areas of expertise
Venous Medicine and anesthesiology
Dr. Schoenfeld is also double board-certified in Anesthesiology and Critical Care. He completed residency at the University of California, San Diego and then advanced fellowship training at the Massachusetts General Hospital in Boston. Upon completion of his training, Dr. Schoenfeld joined the Harvard faculty, where he gained invaluable experience treating some of the sickest patients in the world. He has also published several chapters in Harvard textbooks and Board exam review books.
Dr. Schoenfeld has advanced training in ultrasound and venous access, having treated thousands of patients in his career. He is a specialist in the treatment of venous insufficiency and varicose veins, including ultrasound guided radiofrequency ablation, sclerotherapy, and phlebectomy. Dr. Schoenfeld is focused on introducing new therapies to San Diego for the treatment of varicose veins.
FAQs
Dr. Billy Schoenfeld serves as the West Coast Regional Director at Vein Treatment Clinic. His leadership responsibilities include clinical operations, training, strategy, and organizational growth across the West Coast region.
He brings extensive experience in venous medicine and minimally invasive vein treatments to his role, along with a background in academic medicine and physician education.
Dr. Billy Schoenfeld does not currently see patients as part of his leadership role at Vein Treatment Clinic. As West Coast Regional Director, he focuses on clinical operations, physician training, strategy, and regional growth. Dr. Schoenfeld helps support and train VTC’s medical teams while contributing to clinical standards and best practices across the organization’s West Coast locations. His role helps promote consistent, high-quality, patient-centered vein care throughout the region.
Dr. Billy Schoenfeld specializes in the diagnosis and treatment of vein disease and has advanced experience in treating venous insufficiency and varicose veins.
He completed his residency at the University of California, San Diego, followed by advanced fellowship training at Massachusetts General Hospital in Boston. He later joined the Harvard faculty, where he gained extensive experience in academic medicine and treating complex patients.
Dr. Schoenfeld has advanced training in ultrasound and venous procedures, including ultrasound-guided radiofrequency ablation, sclerotherapy, and phlebectomy. He has also contributed to medical education through published chapters in Harvard textbooks and Board examination review books.
As West Coast Regional Director, Dr. Billy Schoenfeld contributes to Vein Treatment Clinic’s clinical operations, physician training, strategy, and regional growth.
His experience in venous medicine, ultrasound-guided procedures, minimally invasive treatments, and academic medicine helps support the organization’s efforts to maintain strong clinical practices and introduce appropriate advances in vein care across the West Coast region.
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