Iftikhar Sarwar, MD

Consistently ranked as the best children’s hospital in Texas, and among the top in the nation, Texas Children’s offers patients easy access to online scheduling. Click on the “website” or “Appointments” button to make an appointment online today. For your convenience, Texas Children’s Hospital has more than 10 locations across the greater Houston area ready to provide you and your family with care that’s convenient for you. Our medical providers see patients at our hospitals in the Texas Medical Center, Katy in West Houston, and The Woodlands. Our Specialty Care clinics can be found throughout local communities and provide you with the same level of care you know and expect from Texas Children’s – just closer to home.

Yadier Brito-Cuas, MD, attended San Juan Bautista School of Medicine (SJBSM) in Puerto Rico, graduating in 2020. Dr. Brito-Cuas then completed his residency at the University of Texas Health Science Center at Houston in 2024. As an internist and pediatrician, he provides primary care to patients of all ages, including well care. Dr. Brito-Cuas also diagnoses and treats both acute conditions, such as injuries or viral infections, as well as chronic conditions, such as diabetes and hypertension. As a Kelsey-Seybold physician, Dr. Brito-Cuas' main goal in treating his patients is to prevent diseases and minimize complications when present. He joined Kelsey-Seybold in July 2024.

Mishal Uddin, DO, is a board-certified Family Medicine physician at Kelsey-Seybold Clinic. She earned her medical degree at Chicago College of Osteopathic Medicine in Chicago, Illinois, in 2021. From there, Dr. Uddin relocated to Texas, completing her internship and Family Medicine residency at Baylor College of Medicine in Houston in 2024. She joined Kelsey-Seybold in March 2025. Inspired by her father, a cardiologist, to become a physician, Dr. Uddin provides patient-centric primary care to patients of all ages. She offers preventive and sick care for acute conditions such as injuries and respiratory infections, as well as chronic conditions like diabetes, hypertension, hyperlipidemia, and thyroid disorders, to name a few.