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Doctors / TX

CLIFFORD LILES SIMMANG, MD

COLORECTAL SURGERY (PROCTOLOGY)

Medical school: UNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON

Graduated: 1982

Also: GENERAL SURGERY

Offers telehealth

NPI: 1316972136

Practice Locations (6)

TEXAS ONCOLOGY PA

4201 BROWN TRL, SUITE 101

COLLEYVILLE, TX 760343941

6822172102

TEXAS ONCOLOGY PA

7777 FOREST LN, SUITE A321

DALLAS, TX 752302589

9726613575

TEXAS ONCOLOGY PA

7777 FOREST LN, SUITE C707

DALLAS, TX 752306861

9725663000

TEXAS ONCOLOGY PA

7848 GATEWAY BLVD E

EL PASO, TX 799151815

9155991313

TEXAS ONCOLOGY PA

1600 W COLLEGE ST, SUITE 440

GRAPEVINE, TX 760513584

8178656200

TEXAS ONCOLOGY PA

2026 S JACKSON ST

JACKSONVILLE, TX 757665822

9035862456

Source: CMS National Downloadable File, September 2026.

CLIFFORD SIMMANG, MD | HealthCareAtlasUSA