Smith, Ava PA

Niyati Hariyani is a certified physician assistant and a certified diabetes care and education specialist (CDCES). She's also board certified in advanced diabetes management and is certified in fracture liaison service. She earned her Bachelor of Science degree in biology at Houston Baptist University in 2013 and her Master of Physician Assistant Studies (MPAS) from The University of Texas Medical Branch at Galveston in 2015. Before joining Kelsey-Seybold in September 2022, Niyati spent five years as a physician assistant at Sugar Land Endocrine & Thyroid, where she diagnosed and treated patients with endocrine conditions.

Amy Bui, MPAS, PA-C, earned her Bachelor of Science in biomedical sciences at Texas A&M University in College Station, graduating with honors in 2021. From there, Amy went on to Texas Tech Health Sciences Center in Midland to earn her Master of Physician Assistant Studies in 2024. As an OB/GYN physician assistant, Amy can provide the full spectrum of general patient care, including well woman visits, prenatal care, and contraception management, as well as diagnosis and treatment of gynecological issues such as polycystic ovarian syndrome, abnormal uterine bleeding, contraception management, vaginitis, and menopause symptoms. She joined Kelsey-Seybold in December 2024.