Mission

Our Mission simply stated is, "Our patients come first." Upon this commitment, our very purpose and existence depends.

History

Our history commences with the partnership of Drs. Maurice S. Rawlings, Sr. and William B. MacGuire who began their multi-specialty practice of cardiology and internal medicine on February 1, 1953.


Dr. Maurice S. Rawlings, Sr.

Dr. William B. MacGuire

With 5 years of personal insight into the need for a multi-specialty practice tied closely to proximate in-patient care, Drs. Rawlings and MacGuire purchased a small section of an existing residential area during the years 1958 and 1959 in anticipation of building the first Diagnostic Center Clinic and Diagnostic Hospital. The architect firm of Derthick & Henley drafted the architectural plans and the physician group broke ground in 1960, with the doors opening on both the Center and the Hospital in mid-1961.

In just 5 more years, the physician group grew to a total of 10 physicians representing the specialties of pulmonology and cardiology on a strong base of primary care physician group. That growth spurred additions to the original building as early as 1962 with a second addition taking place just 4 years later in 1966.

The hospital along with their practice continued to grow and became the interest of larger hospital systems operating in the southeastern region of the country. The hospital was sold in 1969.

The group has now grown to the size of 13 physicians representing the specialties of endocrinology, pulmonology and a strong base of primary care physicians.

As a result of continued growth, on February 1, 1998, our group moved into new facilities just down the street from our old location. The new location at 2205 McCallie Avenue is adjacent to HCA Parkridge and is a modern five-story medical facility (100,000+ sq. ft.). Our 4th and 5th floors were completed in 2003.

On August 1, 2007, Diagnostic Center became an affiliate of HCA Physician Services (HCAPS). HCA Physician Services implements innovative, value added solutions that help physicians deliver high quality, cost effective healthcare to support Diagnositc Center's commitment to care and improvement of human life.

Our Center offers the latest in medical technology and diagnostic testing through our comprehensive clinical reference laboratory, bone densitometry lab, pulmonary function testing laboratory and vascular laboratory, as well as the convenience of our Coumadin Clinic on the 4th floor.

From a historical perspective, it has and continues to be our commitment to place the patient first at the Diagnostic Center.

2205 McCallie Avenue • Chattanooga, Tennessee 37404-3230
(423) 698-2435 • (423) 697-6110 FAX

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