Biography

Nathan Sinsheimer, MD, FAAP, is a pediatrician who earned his Doctor of Medicine degree from Texas A&M Health Science Center, College of Medicine, in Bryan, Texas, in 2021. He completed his Pediatrics residency at Duke University School of Medicine/Duke Children's Hospital & Health Center in Durham, North Carolina, in 2024. Dr. Sinsheimer joined Kelsey-Seybold in August 2024.
Dr. Sinsheimer became a pediatrician after his experience as a camp counselor showed him the joy that could be found in helping children and making a positive impact on their lives.

Locations

KSC The Woodlands
Call location1-713-442-1800
Get directions 106 Vision Park Blvd
Shenandoah,  TX 77384
Office Hours
Sunday Closed
Monday 8 a.m. to 5 p.m.
Tuesday 8 a.m. to 5 p.m.
Wednesday 8 a.m. to 5 p.m.
Thursday 8 a.m. to 5 p.m.
Friday 8 a.m. to 5 p.m.
Saturday Closed
Kelsey-Seybold Clinic ? West Woodlands
Call location1-346-674-1500
Get directions 33003 Egypt Ln
Magnolia,  TX 77354
Fax number1-346-674-1501
Office Hours
Sunday Closed
Monday 8 a.m. to 5 p.m.
Tuesday 8 a.m. to 5 p.m.
Wednesday 8 a.m. to 5 p.m.
Thursday 8 a.m. to 5 p.m.
Friday 8 a.m. to 5 p.m.
Saturday Closed

Accepted insurances

We accept many major health insurance plans. Insurance plans accepted vary by doctor and can change. Please call your clinic directly to confirm what insurances are accepted.
Clinician numbers for agent use only.
UnitedHealthcare (See payor website)