Emma Leatham, PA-C, attended Brigham Young University in Provo, Utah, earning her Bachelor of Science in physiology and developmental biology in 2012. She then went to King's College in Wilkes-Barre, Pennsylvania, completing a Master of Science in physician assistant studies in 2016. Emma joined Kelsey-Seybold's Internal Medicine department in March 2025. She provides well care for adult patients and diagnoses and treats chronic or acute conditions such as diabetes, hypertension, hyperlipidemia, COPD, behavioral health disorders, infections, and many more. Her clinical interests include psychiatric conditions such as depression and anxiety, smoking cessation, rheumatologic conditions, gastrointestinal health, and nutrition.

Amanda Biery, PA-C, earned a Master of Physician Assistant Studies from the University of North Texas Health Science Center College of Health Professions in Fort Worth, Texas, in 2017. She holds national certification from the National Commission on Certification of Physician Assistants and joined Kelsey-Seybold in April 2025. As a dermatology physician assistant, Amanda treats skin cancer, acne, psoriasis, rosacea, and various rashes, as well as providing cosmetic services, including neurotoxin and filler injections and chemical peels. Amanda's clinical interests include Mohs surgery, skin cancer, and aesthetic dermatology.

Samah Khan, PA-C, attended the University of Texas Medical Branch School of Medicine at Galveston, completing her Master of Science in Physician Assistant Studies in 2025. She also holds a Bachelor of Science in health from the University of Houston. Bilingual in English and Urdu, Samah joined Kelsey-Seybold Clinic's Gastroenterology department as a certified physician assistant in November 2025. Samah strives to make every patient feel heard, respected, and confident in their treatment plan as she evaluates, diagnoses, and manages a broad range of acute and chronic gastrointestinal conditions such as GERD, Crohn's disease, gallstones, IBS, and more.

Jillian Taylor, PA, first attended Auburn University in Auburn, Alabama, earning her Bachelor of Science in biomedical sciences in 2020. She then went to Meharry Medical College in Nashville, Tennessee, where she earned her Master of Science in public health in 2022, followed by her Master of Physician Assistant Studies in 2025. Jillian joined Kelsey-Seybold as a Urology physician assistant in August 2025. She diagnoses and manages a wide range of urologic conditions, including erectile dysfunction, low testosterone, urinary tract infections, kidney stones, benign prostatic hyperplasia, overactive bladder, and incontinence. Jillian also helps patients navigate infertility concerns, recurrent UTIs, and post-surgical care.