Our Physicians
Board-certified gastroenterology and hepatology specialists dedicated to your digestive health.
At Coastal Gastroenterology Associates, our team of physicians and nurse practitioners brings together decades of experience, advanced training, and a genuine commitment to patient care. Every member of our team believes in taking the time to listen, explain, and partner with you on your path to better digestive health.
Our Physicians
Dr. Advitya “Adi” Malhotra
20+ years serving Galveston County. Specializes in colon cancer prevention, liver disease, IBD, and virtual weight loss medicine.
Dr. K. Subramanyam
Nearly 30 years of private practice in the Clear Lake area. Former UTMB Associate Professor. Expert in EGD, colonoscopy, and ERCP.
Dr. Monider “Monty” Singh
Focus on GI cancer prevention, acid reflux, IBS, and IBD. Multilingual care in English, Hindi, and Punjabi.
Dr. Mahvish Khalid
Patient-centered approach. Gastric and esophageal disorders, liver diseases, and cancer screening. Chief Fellow alumna.
Our Nurse Practitioners
Jesseca Izquierdo
16 years of ER nursing experience. Specially trained in GI. Works alongside Dr. Malhotra in hospital and clinic settings.
Destanie Bankston
12 years of nursing experience. Specially trained in GI. Known for her warm bedside manner and compassionate care.
Schedule an Appointment
Our team is ready to help you with your digestive health needs. Request an appointment today.