Vein Center & CosMed

Vein Center & CosMed Founded by Dr. Mark Blumenthal in 1991, The Vein Center & CosMed remains St. Louis' premier facility for vein treatment and cosmetic medical services.

We provide vein treatment and cosmetic medical services unparalleled in the Midwest. At The Vein Center & CosMed, all diagnoses and all treatments for abnormal vein conditions are performed by an expert Board Certified general / vascular surgeon. Furthermore, abnormal, benign skin conditions including improvement and maintenance of healthy skin are always monitored by a Board Certified physician.

This is a medical and safety standard of excellence which should be followed by all other reputable medical facilities in the country. Our medical director is Dr. Mark Blumenthal. He is an expert, Board Certified surgeon who has successfully treated more than 50,000 patients with vein problems during the past twenty years. He is a master at using the remarkable, advanced medical techniques of sclerotherapy and laser therapy. His specialized training, unique skills, in-depth knowledge, and vast experience allow him to consistently and safely achieve outstanding results. In addition, his insightful diagnoses of vein diseases and related conditions allow patients to avoid the inappropriate (or even unsafe) advice or treatment offered to them by some other doctors. And, as medical director of our facility, Dr Blumenthal also ensures that any minor non-vascular procedures not requiring his personal treatment also meet the highest medical and safety standards of excellence. Vein diseases are just that-- diseases. They should be approached for treatment just like any other disease. That is, a diagnosis, plan of treatment, alternatives to that method of treatment, discussion of what the disease might lead to if left untreated, any appropriate testing if necessary, a thorough conversation with the patient about his/her disease to educate the patient and, lastly, treatment itself. All of the above would be done by a qualified MD just as it is at The Vein Center & CosMed. When you pursue a treatment program with Dr. Blumenthal and his staff, you'll receive both expert diagnose and exceptional state-of-the-art treatment of your individual condition. You will also have the assurance that you are under the care of one of the country's leading medical specialists.

As the kids head back to school, take a little time to focus on your own health and confidence.Whether you've been consi...
08/18/2026

As the kids head back to school, take a little time to focus on your own health and confidence.
Whether you've been considering spider vein treatment, skin rejuvenation, or our physician-supervised medical weight loss program, there's no better time to schedule a consultation!

Sclerotherapy is a minimally invasive treatment that works by closing off unwanted spider veins, allowing your body to n...
08/12/2026

Sclerotherapy is a minimally invasive treatment that works by closing off unwanted spider veins, allowing your body to naturally fade them over time. These appointments are quick and have minimal or no down time. Schedule your consultation today!

Patients often wonder why they have developed spider veins. Many factors can contribute to spider vein development, incl...
08/02/2026

Patients often wonder why they have developed spider veins. Many factors can contribute to spider vein development, including genetics, pregnancy, aging, lifestyle, and sun exposure. We offer effective treatment options that can help restore smoother-looking skin and renewed confidence.

A refreshed appearance doesn't have to mean dramatic changes. Whether you're preparing for a special event or simply inv...
07/29/2026

A refreshed appearance doesn't have to mean dramatic changes. Whether you're preparing for a special event or simply investing in yourself, our team can help create a personalized skin treatment plan to repair and maintain your skin. Because confidence never goes out of style!

You might think spider veins are just something you have to live with, but effective treatment options are available. Sc...
07/20/2026

You might think spider veins are just something you have to live with, but effective treatment options are available. Sclerotherapy is a simple in-office procedure that can significantly reduce the appearance of many spider veins with minimal disruption to your routine.

Summer isn't over yet! If visible spider veins have you reaching for longer pants instead of your favorite shorts or dre...
07/09/2026

Summer isn't over yet! If visible spider veins have you reaching for longer pants instead of your favorite shorts or dresses, it's not too late to make a change.
You deserve to feel confident in your own skin this summer and beyond. Call 314-966-6100 to schedule your consultation and learn about treatment options.

Summer is here! Step out with confidence, when you Love Your Legs this summer. Smooth, healthy-looking legs are always i...
06/30/2026

Summer is here! Step out with confidence, when you Love Your Legs this summer. Smooth, healthy-looking legs are always in style. Call 314-966-6100 to book your next appointment.

Don’t neglect your leg maintenance this summer! Call today to schedule your maintenance appointment.
06/18/2026

Don’t neglect your leg maintenance this summer! Call today to schedule your maintenance appointment.

Shorts. Swimsuits. Sunshine. ☀️You deserve to feel confident in your skin this summer. We’re here to help you love your ...
06/06/2026

Shorts. Swimsuits. Sunshine. ☀️
You deserve to feel confident in your skin this summer. We’re here to help you love your legs again.

At the Vein Center & CosMed we offer medically supervised weight loss programs, including Medi-Cal and GLP-1 medications...
05/28/2026

At the Vein Center & CosMed we offer medically supervised weight loss programs, including Medi-Cal and GLP-1 medications. Schedule a consultation today to find the best weight loss solution for your needs.

Address

12878 Manchester Road, Suite C
Des Peres, MO
63131

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+13149666100

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