Nida Momin, MD

Mayur Parepally, MD, attended Temple University School of Medicine, earning his medical degree in 2011. He went on to the University of Illinois Chicago, where he completed his residency in 2014. From there, Dr. Parepally went to the Loyola University Medical Center, where he completed a Gastroenterology and Hepatology fellowship in 2018. Dr. Parepally treats a variety of gastrointestinal symptoms and has particular expertise in the diagnosis and management of inflammatory bowel disease, functional gastrointestinal diseases, and chronic liver disease. Dr. Parepally also helps prevent and diagnose gastrointestinal cancers. He joined Kelsey-Seybold as a board-certified gastroenterologist in January 2025.

Jessica Zheng, PA-C, graduated with her Bachelor of Science and Arts in human development and family sciences from the University of Texas at Austin in 2020. She then went to Galveston, attending the University of Texas Medical Branch School of Medicine to earn her Master of Science in physician assistant studies in 2023. Jessica joined Kelsey-Seybold's Gastroenterology department as a physician assistant in January 2025. She treats a variety of gastrointestinal conditions including colon cancer screenings, constipation, diarrhea, GERD, dysphasia, elevated liver enzymes, inflammatory bowel disease, and fatty liver. Her clinical interests include the treatment and management of inflammatory bowel disease (IBD).