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Young doctor congratulating senior patient on recovery

New West Physicians’ Gastroenterology Services is devoted to the study, diagnosis and treatment of disorders of the digestive system. These disorders may affect the esophagus (swallowing tube), stomach, small intestine, large intestine (colon), rectum, liver, gallbladder, or pancreas.


Specialty Center

1536 Cole Boulevard, Bldg. 4,

Suite 250, Lakewood, CO 80401

Phone: (303) 716-8027

Fax: 303-238-5258


South Specialty Center

630 Plaza Drive. Suite 110,

Highlands Ranch, CO 80129

Phone: (303) 716-8027

Fax: 303-791-5673


Meet Our Team

Jeffrey Frank, M.D.

Specialty: Gastroenterology

Contact: (303) 716-8027

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Ernest Castro, M.D.

Specialty: Family Medicine, Gastroenterology

Contact: 303-233-8295

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AMGA National Acclaim Award Video