Meet the Staff

Midwest physician, Robert Theobald, D.O. has praised the addition of the Ultroid system to his Missouri clinic.   Theobald says, “In just over two years we have seen a real shift in patient procedure preference.”   No more surgery.  No more patient financial concerns with this affordable and painless alternative.
click here to read more

Daniel Thomas, D.O.

Dr. Thomas is the current owner and medical director of the Vein Clinic of Orlando.  He is a phlebology specialist (vein disorders) with nearly 20 years experience.  Dr. Thomas is a leader and pioneer in the treatment of vein disorders, credited with developing two of the leading technologies for hemorrhoids and varicose veins.

Certified by The American Board of Sclerotherapy, he has received the Physician’s Recognition Award from the American Medical Association.  He is a member of the American College of Phlebology and the American Osteopathic College of Proctology

Robert Theobald, D.O.
Medical Director of Ultroid Technologies, Inc., Dr. Theobald practices in Kirksville, Missouri where he graduated from  Kirksville College of Osteopathic Medicine.

Board eligible in proctology, he is a frequent lecturer and counts affiliations with the American College of Osteopathic Proctologists, American Osteopathic Association and the Missouri Association of Osteopathic Physicians and Surgeons among his credits.

Daniel A. Norman, M.D.

Dr. Norman has been practicing in South Lake Tahoe since 1980.  He is active in the local medical community as Clinical Assistant Professor of Medicine at the University of Nevada School of Medicine.  He is also Chief of Staff, Chairman of the Treatment and Surveillance Committee and Director of Gastroenterology at Barton Memorial Hospital. 

Board certified in internal medicine and gastroenterology, Dr. Norman is a frequent contributor to professional journals authoring numerous scientific papers in his associated fields.

For assistance in locating an Ultroidcertified doctor, click on the location nearest you or call (e-mail) us.

The list of Ultroid certified doctors is constantly growing.


6822 •  22nd Ave., North •  #348 •  St. Petersburg, FL •  33710 •  (727) 865-1929 •  Fax  (727) 865-1529


Hemorrhoid therapy a better way