contact information

driving directions

At Katy City Hall take Ave D to Hwy Blvd in Ft Bend County Cont on Hwy Blvd take I-10 E to I-10 Frontage Rd E take exit 745 from I-10 E Cont on I-10 Frontage Rd E take Mason Creek Dr to Kingsland Blvd

hours of operation

Monday – Friday: 7 am – 5 pm Saturday: 8 am – 2 pm

about us

Mason Park Medical Clinic is a family-owned primary care practice located in Katy, TX. They have a compassionate staff of whole-health practitioners who put their patients’ care first. Mason Park Medical Clinic’s mission is to help patients achieve their health goals so they can have a better quality of life. Dr. Quyen Trinh, DO is a Board-Certified Family Practice Physician focusing on accountable and evidence-based care since 1996. Dr. Trinh was a practicing physician and partner with Kelsey-Seybold Medical Clinic for almost 20 years before honoring his sister’s legacy by taking her place as the Managing Physician at Mason Park Medical Clinic in September 2019. Dr. Trinh received his medical degree from Kansas City University of Medicine and Biosciences in 1996 and completed his residency at the University of Texas Medical Center Family Practice in Houston, TX. He is recognized by the National Committee for Quality Assurance (NCQA) for Diabetes and Heart/Stroke management and care. Dr. Trinh is also the recipient of the TX Top Docs Award for 2020. These awards and recognitions reflect Dr. Trinh’s approach to healthcare - to always put the patient first. Dr. Trinh has been based in Houston since 1976 and is fluent in Vietnamese and English. Learn More about Dr. Trinh and why he became a Doctor of Osteopathic Medicine.