Selvarani Nallusamy, MD, 2727 W Holcombe Blvd, Houston, TX 77025, US

Dzifaa Lotsu, MD, MPH, is a gastroenterologist who completed his medical degree at Howard University College of Medicine in 2007. He then completed his residency in Internal Medicine at McGaw Medical Center of Northwestern University in 2010, followed by a fellowship in Gastroenterology at Vanderbilt University Medical Center in 2013. He is board certified in Internal Medicine and Gastroenterology and joined Kelsey-Seybold Clinic in December 2023. As a gastroenterologist, Dr. Lotsu cares for patients with a variety of gastrointestinal concerns and conditions. These can include ulcers, heartburn, rectal bleeding, irritable bowel syndrome, swallowing difficulties, hemorrhoids, food reactions and more. He also works with patients on screening for colorectal cancer.

Jade Zhou, MD

Dzifaa Lotsu, MD

Michelle Nemec, PA

Amar Patel, MD