Skip to main content


Internal Medicine

Language(s) Spoken


Joined Kelsey-Seybold

July 1997

Accepting New Patients?

Current patients only

​​​​Professional Background

Dr. Aga is the Medical Director for Healthcare Innovation at Kelsey-Seybold Clinic.

Dr. Aga received his undergraduate degree from Baylor University in Chemistry and received his medical degree as well as completed his residency at The University of Texas Health Science Center at Houston. He is board-certified in Internal Medicine by the American Board of Internal Medicine and is a member of the American Medical Association and Texas Medical Association.

Hobbies and Interests 

He is married and has two children. He enjoys hunting, playing golf, and traveling.

​I try to treat my patients using evidenced-based medicine with an emphasis on patient education and communication. I try to care for each patient as if he or she was a family member with an emphasis on patient education and communication.


​​​​​​​​​​​​By Phone

Our Contact Center is here to serve you, 24 hours a day, 7 days a week.


Awards & Recognitions

National Committee for Quality Assurance (NCQA)
Dr. Aga has been recognized with a presti​gious national certification for excellence in carin​g for diabetic patients, awarded by the National Committee for Quality Assurance (NCQA). Certification through NCQA’s national Diabetes Recognition Program comes after a comprehensive, individualized review process to verify a physician’s adherence to national standards of excellence in caring for patients diagnosed with diabetes.