New Gastroenterologist at Knapp Medical Center in Weslaco inspired to pursue specialized field by medical residency, ordeal of dealing with cancer in her father As originally published by Mega Doctor News in its newsprint edition February 2017. Weslaco, TX – Feb., 2017 – Dr. Nicole Grigg-Gutierrez, M.D.  – whose interest in gastroenterology was sparked in part … Continue reading Dr. Nicole Grigg-Gutierrez: Providing Life-Saving Colonoscopies & Advanced Gastroenterology Procedures for Mid-Valley Residents