Rex Manayan, M.D.

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  • Doctor of Medicine, Tufts University, School of Medicine, Boston, MA
  • Master’s of Science, University of California, San Diego, La Jolla, CA
  • Bachelor of Arts, University of California, San Diego, La Jolla, CA


  • American Board of Surgery
  • National Board of Medical Examiners

Medical Training

  • Resident, General Surgery, Swedish Medical Center, Seattle, WA
  • Specialist Registrar, Bristol Royal Infirmary/University of Bristol, Department of Thoracic Surgery, Bristol, England, UK


  • International College of Surgeons
  • American Association of Physicians & Surgeons
  • American Medical Associations
  • Aloha Medical Mission


  • Venous Disease
  • Thoracic Surgery
  • General Surgery
  • Advanced Laparoscopic and Thoracoscopic Surgery


About Rex Manayan, M.D.

Rex C. Manayan, M.D.

Dr. Manayan is a top-rated board-certified surgeon with more than 30 years of surgical experience, which includes general, abdominal, breast, endocrine, thoracic, vascular, advanced laparoscopic and thoracoscopic surgery. His main focus is now on treating venous disease with in-office, minimally invasive techniques.

Dr. Manayan completed his Bachelor’s and Master’s Degrees from the University of California, San Diego. After receiving his medical degree with honors from Tufts University, he completed his General Surgical Residency at Swedish Medical Center. He was then appointed Specialist Registrar for the Department of Thoracic Surgery at the Bristol Royal Infirmary/University of Bristol in England.

Dr. Manayan and his team are noted for their expertise in delivering expedient, high-quality medical care to all of their patients.

Our Vein Specialist Doctor Commitment to You

USA Vein Clinics will help you relieve your symptoms of vein disease without undergoing surgery. Our vein doctors will support you from the moment you make your first appointment with us until you are fully recovered. Every patient has a unique condition, which is why our treatment plans are customized and tailored to each individual. Our goal is to provide you with excellent treatment throughout your treatment. Our CORE values and our commitment to you are as follows:

Our Core Values: I.C.A.R.E

You may feel like you have no hope when you have vein disease, but you can find relief at USA Vein Clinics. We can eliminate your symptoms, improve your quality of life, and you can enjoy life again with our minimally invasive treatments. We strive to live up to our core values as a team of vein doctor specialists.

Find a Dr. that Specializes in Veins

Vein treatments can be complicated, and without proper medical training and education, it may be hard for a regular doctor to know how to properly treat varicose veins and spider veins. Additionally, a vein doctor utilizing advanced technologies while being on top of the latest trends in vein treatments will give patients peace-of-mind.


Our Vein Treatment Centers offer advanced imaging technology, and the doctors should be on top of the most up-to-date procedures to treat vein disease with minimally invasive treatments.
As a leg and vein doctor at USA Vein Clinics, they specialize in minimally invasive treatments like Endovenous Laser Therapy (EVLT), ClariVein® Treatment, Ultrasound-Guided Sclerotherapy, Varithena Vein Treatment, and VenaSeal™ Treatment. Because of advances in vein treatment procedures, you shouldn’t need to be treated in a surgical room with anesthesia and post-op recovery.


Before considering any vein treatment, be sure the doctors are board-certified. Each of our vein specialists is board-certified and has received additional education and training in vein treatment.

The Best Doctor for Veins and Vein Treatment

You may be experiencing problems with your veins and have started your search online for “vein doctor near me,” “varicose vein doctors near me,” “best vein specialist near me,” or “best vein doctors near me.” At USA Vein Clinics and we are happy you found us as we have vein treatment centers across the nation with over 100 locations to serve our patients. Our board-certified and highly trained vein specialists treat varicose veins, spider veins, and other vein disease symptoms that you may be experiencing. Our nationwide specialist for veins will customize the best treatment that is right for you. Using minimally invasive treatments, we can safely and effectively treat your veins.

Doctors, like Rex C. Manayan, M.D, who specializes in veins at USA Vein Clinics will provide compassionate, personalized, and expert care. All of our patients across the country receive the most cutting-edge care close to home. USA Vein Clinics is a trusted name for vein specialists, and we will be able to help you eliminate varicose and spider veins and their painful symptoms allowing you to live your life without the limitations of vein disease.

To learn more or to schedule your vein treatment consultation, Please Call  888.768.3467


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