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Baylor Scott & White Family Medicine – Flower Mound treats patients of all ages and is pleased to provide the families of our community with comprehensive, quality medical care in a comforting environment.

Our office uses an electronic health record system that allows for an enhanced patient experience through:

  • Patient-to- physician relations
  • Timeliness
  • Patient information storage
  • Portability

BSW Family Medicine – Flower Mound assists patients with managing chronic medical concerns such as diabetes, hypertension, depression, and cholesterol. In addition, our physicians on staff believe in the importance of preventive care as a means to maintaining good health and quality of life.​

Meet Dr. Christine Horstmeyer

Dr. Horstmeyer is board certified in family medicine and manages a variety of health conditions for all ages including pediatric care for newborns and adolescents, adult preventive care, and chronic disease management. She also has interests in women's health and sports medicine and can perform minor procedures.

Learn more about Dr. Horstmeyer

Meet Dr. Maheshika K. Ratnayake

Dr. Ratnayake is board certified in family medicine and provides individualized, quality health care for patients of all ages. She offers a full range of primary care services including adult and pediatric preventive care, women's health, and chronic disease management.

Learn more about Dr. Ratnayake

The Texas Academy of Family Physicians

Members of the Month: Melinda Balarbar, MD, and JP Santiago, MD. Husband and wife share passion and success in family medicine.

Read more

Has Your Insurance Plan Changed?

Although we take most major insurance plans, there are still some plans with whom we are not contracted or may no longer be contracted. Just a friendly reminder before coming in for your next appointment to verify that we are an "in-network" provider with your insurance company.

Hours of Operation

8:00 a.m. - 5:00 p.m.

Extended Hours:


7:00 a.m. - 8:00 a.m.

5:00 p.m. - 7:00 p.m.

Our Providers

The Physicians of BSW​ Family Medicine – Flower Mound practice family medicine in a caring environment.​

Meet Our Providers


​​BSW​ Family Medicine – Flower Mound is pleased to offer the following immunizations for children and adults:​​​​​