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Digestive Health Associates of Texas: Garland 

Digestive Health Associates of Texas: Garland 

Monday – Thursday
8:30AM – 5:00PM

Friday
8:00AM – 3:00PM

Request An Appointment

If you are experiencing a medical emergency, please call 9-1-1. This form is intended for non-urgent appointment requests only. Our office will handle non-emergency requests within 48 hours.

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Digestive Health Associates of Texas: Garland 
7150 N President GB Hwy, Suite 201, Garland, TX 75044
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Our Providers

Mark Miller, M.D.

Gastroenterologist
 in Garland, TX

Harry Sarles, M.D.

GastroenterologistSenior Associate Medical Director
Physician Executive

Senior Associate Medical Director
 in Garland, TX

Request An Appointment

If you are experiencing a medical emergency, please call 9-1-1. This form is intended for non-urgent appointment requests only. Our office will handle non-emergency requests within 48 hours.

"*" indicates required fields

This field is hidden when viewing the form
This field is hidden when viewing the form