About Us

Our Story

Dr. Mercedes Giles founded Thrive Family Clinic to escape the bureaucracy and pressures that permeate today’s healthcare industry. She envisioned a welcoming space that provides transparent, friendly, accessible, and – above all – quality healthcare to the Pearland, TX community. In 2019, Dr. Giles opened Thrive Family Clinic, and her dream became a reality.

We’re Different

Many factors make Thrive different from other healthcare practices in the Pearland community. First and foremost, Thrive Family Clinic has created a destination for people of all ages to come for safe, accessible, and quality healthcare. Our online scheduling system allows you to make appointments online for a hassle-free, no-wait experience – even without insurance.

Our Values


From costs to policies, we leave no stone unturned and no question unanswered. Your trust is vital to our success.


There’s no WAIT at Thrive – our online portal makes it easy to schedule appointments, chat with our staff, and order refills. We’re here to accommodate you and your family.


We believe well care is at the core of healthcare. We seek to understand your health goals and what you need to THRIVE


Our practice is a partnership, not a business.

About Privia Health

We are proudly part of Privia Health. Privia equips leading primary and specialty care physicians with cutting-edge resources to help us deliver outstanding, personalized patient care. That’s why Privia’s patient satisfaction scores are 2x higher than national averages. Visit their website to learn how Privia helps you take control of your care.

Healthcare, Handled

You have enough on your plate. We make it easy to message your doctor, connect to on-demand virtual care, receive appointment reminders, refill prescriptions, and get care on the go. If you see more than one doctor in our network, your entire care team has access to your medical chart so we can all work together for your health. Use the myPrivia app or patient portal to:

  • Book appointments, renew prescriptions, and access your electronic health record
  • Send and receive secure messages with your care team

Healthy for the Long Haul

You’re more than a set of symptoms. Privia champions lifelong health and wellness, inside and outside the doctor’s office. From pediatrics to adult needs, preventive programs to complex care, doctor’s visits to self-care at home – we’re here to support you on every step in your journey. Count on Privia for:

  • Collaborative, team-based medical group with leading local providers
  • Same- or next-day appointments with 24/7 telehealth for immediate care

Our Doctors Do More

You can enjoy personalized care without pricey membership fees. Privia doctors take the time to listen to your concerns, from wellness programs to chronic care management. Patients rate our providers 4.9 out of 5 for efforts to include them in decisions about their care, so you can be confident your doctor will help you understand the guidance you get, in-office or virtually. With Privia, you can expect:

  • Unhurried, comprehensive visits to develop the right care plan for you
  • Nationally recognized top physicians and healthcare professionals