BERGEIN FREDERICK OVERHOLT, MD
Osteopathic Medicine at Dowell Springs Blvd, Knoxville, TN
License number
Tennessee MD04123
Category
Osteopathic Medicine
Type
Gastroenterology
Address
Address
1311 Dowell Springs Blvd STE 300, Knoxville, TN 37909
Phone
(865) 588-5121
(865) 588-2126 (Fax)
(865) 588-2126 (Fax)
Professional information
Dr. Bergein F Overholt, Knoxville TN - MD (Doctor of Medicine)
Specialties:
Gastroenterology
Address:
801 N Weisgarber Rd STE 100, Knoxville 37909
(865) 588-5121 (Phone)
(865) 588-5121 (Phone)
Certifications:
Gastroenterology, 1970, Internal Medicine, 1968
Awards:
Healthgrades Honor Roll
Languages:
English
Education:
Medical School
University Of Tennessee Health Science Center College Of Medicine
Graduated: 1961
University Mich Hospital
Graduated: 1962
Graduated: 1967
Cornell University Med Center
Graduated: 1969
University Of Tennessee Health Science Center College Of Medicine
Graduated: 1961
University Mich Hospital
Graduated: 1962
Graduated: 1967
Cornell University Med Center
Graduated: 1969
Ceo At Gastrointestinal Associates
Position:
CEO at Gastrointestinal Associates
Location:
Knoxville, Tennessee Area
Industry:
Medical Practice
Work:
Gastrointestinal Associates
-
CEO
Bergein Frederick Overholt, Knoxville TN
Specialties:
Gastroenterologist
Address:
801 N Weisgarber Rd, Knoxville, TN 37909
Education:
University of Tennessee, College of Medicine - Doctor of Medicine
New York Presbyterian Hospital/Weill Cornell Medical Center - Fellowship - Gastroenterology (Internal Medicine)
New York Presbyterian Hospital/Weill Cornell Medical Center - Fellowship - Gastroenterology (Internal Medicine)
Board certifications:
American Board of Internal Medicine Certification in Internal Medicine, American Board of Internal Medicine Sub-certificate in Gastroenterology (Internal Medicine)
Bergein Frederick Overholt, Knoxville TN
Specialties:
Internal Medicine, Gastroenterology, Medical Oncology, Family Medicine
Work:
Gastrointestinal Associates
11440 Parkside Dr, Knoxville, TN 37934 Gastrointestinal Associates
801 N Weisgarber Rd, Knoxville, TN 37909 Gastrointestinal Associates Knoxville
801 N Weisgarber Rd, Knoxville, TN 37909 Gastrointestinal Associates
629 Delozier Way, Powell, TN 37849
11440 Parkside Dr, Knoxville, TN 37934 Gastrointestinal Associates
801 N Weisgarber Rd, Knoxville, TN 37909 Gastrointestinal Associates Knoxville
801 N Weisgarber Rd, Knoxville, TN 37909 Gastrointestinal Associates
629 Delozier Way, Powell, TN 37849
Education:
University of Tennessee (1961)
Laser-Induced Differential Normalized Fluorescence Method For Cancer Diagnosis
US Patent:
5579773, Dec 3, 1996
Filed:
Sep 30, 1994
Appl. No.:
8/316132
Inventors:
Tuan Vo-Dinh - Knoxville TN
Masoud Panjehpour - Knoxville TN
Bergein F. Overholt - Knoxville TN
Masoud Panjehpour - Knoxville TN
Bergein F. Overholt - Knoxville TN
Assignee:
Martin Marietta Energy Systems, Inc. - Oak Ridge TN
International Classification:
A61B 600
US Classification:
128665
Abstract:
An apparatus and method for cancer diagnosis are disclosed. The diagnostic method includes the steps of irradiating a tissue sample with monochromatic excitation light, producing a laser-induced fluorescence spectrum from emission radiation generated by interaction of the excitation light with the tissue sample, and dividing the intensity at each wavelength of the laser-induced fluorescence spectrum by the integrated area under the laser-induced fluorescence spectrum to produce a normalized spectrum. A mathematical difference between the normalized spectrum and an average value of a reference set of normalized spectra which correspond to normal tissues is calculated, which provides for amplifying small changes in weak signals from malignant tissues for improved analysis. The calculated differential normalized spectrum is correlated to a specific condition of a tissue sample.
Therapeutic Methods And Devices For Irradiating Columnar Environments
US Patent:
6146409, Nov 14, 2000
Filed:
Sep 4, 1996
Appl. No.:
8/716788
Inventors:
Bergein F. Overholt - Knoxville TN
Masoud Panjehpour - Knoxville TN
Mike Stonefield - Vancouver, CA
Masoud Panjehpour - Knoxville TN
Mike Stonefield - Vancouver, CA
Assignee:
Thompson Cancer Survival Center - Knoxville TN
QLT PhotoTherapeuticcs Inc.
QLT PhotoTherapeuticcs Inc.
International Classification:
A61B 1736
US Classification:
607 88
Abstract:
The present invention provides improved methods and devices for delivering light to the surface of a biological column, for example in the treatment of Barrett's esophagus using PDT. The improvement comprises the use of an extended irradiation segment or window. The improved methods of the present invention permits treatment lengths of the biological column to be increased without increasing the incidence of stricture formation.