For the safety of our staff, patients and the broader-community during the Covid-19 pandemic, we have shifted the way Texas Thyroid and Endocrine Center is currently seeing most patients. The Government and endocrine societies have indicated that many types of endocrinology patient concerns can be addressed with TeleMedicine – where you and our doctor can connect over a direct video link.

Our Office

Sugar Land, TX - Dr. Elias Stephan

This page provides you with practical information about our practice. It includes descriptions of our office location, including a map and directions, hours, appointment scheduling, insurance acceptance, billing policies, and hospital affiliations.

Texas Thyroid and Endocrine Center
15200 Southwest Fwy Ste 230
Sugar Land, TX 77478-3863
Ph: (281) 980-1899
Fax: 1 (855) 360-9600

Office Hours

Monday: 08:15 AM - 04:30 PM
Tuesday: 08:15 AM - 04:30 PM
Wednesday: 08:15 AM - 04:30 PM
Thursday: 08:15 AM - 04:30 PM
Friday: 08:15 AM - 03:00 PM
Saturday: Closed
Sunday: Closed

Driving Directions


We know you have choices when choosing an endocrinologist in Sugar Land, TX. So, we have made requesting an appointment a simple and convenient process via our Web site. If, for any reason you cannot keep a scheduled appointment, or will be delayed, please call us as soon as possible.

Payment Options

We accept cash or credit cards.

Insurance and Billing

Qualifications for insurance coverage may differ due to the uniqueness of each procedure and insurance plan. Certain insurance plans require a referral or prior authorization, please check with your insurance carrier. If we are not providers on your insurance plan, we will be happy to provide a receipt that you can submit to your insurance.

Participating Insurance Companies ( This list is subject to change )

  • Aetna ( PPO, HMO, Medicare )
  • AARP ( Supplement, Medicare Solutions )
  • Blue Cross Blue Shield (PPO, POS, Medicare Advantage )
  • Boon Chapman
  • Community Health Choice ( Marketplace plans)
  • Memorial Hermann
  • Medicare
  • PHCS
  • United Healthcare (PPO, POS, Medicare Replacement )
  • UMR

Plans we do not participate in:

  • Cigna
  • First Health
  • Humana
  • Medicaid

Hospital Affiliations

  • Memorial Hermann Hospital Sugar Land
  • Methodist Hospital Sugar Land

Office Hours


8:15 am-4:30 pm


8:15 am-4:30 pm


8:15 am-4:30 pm


8:15 am-4:30 pm


8:15 am-3:00 pm