Rachel Stallman, PA-C

Board certified in Internal Medicine, Huy Sherman Nong, MD, is an internist and geriatrician who attended the University of Texas Medical Branch School of Medicine at Galveston, obtaining his medical degree in 2020. He went on to Dallas, Texas, where he completed an Internal Medicine residency at Methodist Health System in 2023. At Baylor College of Medicine in Houston, he completed a Geriatric Medicine fellowship before joining Kelsey-Seybold in December 2024. Dr. Nong provides primary care to adult patients, helping them manage their overall health and providing treatment for acute and chronic conditions. These can include bronchitis, arthritis, diabetes, pneumonia, breast cancer, atrial fibrillation, congestive heart failure, and more.

Board-certified in Family Medicine, Dr. Hauser is on the physician team for Kelsey-Seybold's Executive Health Assessment program. She cares for patients in the Mavis & Mary Kelsey Suite at Kelsey-Seybold's Main Campus clinic. She earned her medical degree from The University of Texas Health Science Center at Houston in 1994. She completed her Family Practice internship at the University of Southern California and her residency at The University of Texas Health Science Center at Houston. Dr. Hauser is a member of the American Academy of Family Physicians. When Dr. Hauser is not caring for patients, she enjoys traveling, hiking, skiing, horseback riding and spending time with her three kids.