To make your appointment, follow these easy steps:

1. Schedule your appointment

Click the link below to see our available appointment times and schedule your appointment. If you have any questions or prefer to schedule over the phone, give us a call and we'll get you taken care of. 

2. Sign up with the practice

Braeswood Endocrinology has partnered with Hint Health, a secure platform, to streamline our administrative processes. The sign-up page will ask you for basic demographic information as well as a bank account or credit card number to keep on file. Hint stores this information securely; Braeswood Endocrinology does not have access to the numbers themselves. Your account will not be charged until your first visit.  

If you only need a visit or two and would like to pay for each visit individually.

If you would like to sign up as a member. A low monthly fee will cover as many visits as you need.

3. Check your email

Once you have scheduled your appointment and signed up with the practice, Dr. Zwiener will send you a welcome email with your new patient paperwork. Please fill them out and bring them with you to your appointment. If you are unable to complete them before your visit, please plan to arrive at least 15 minutes early.

We can’t wait to meet you.


Our clinic is conveniently located at the corner of Elm St. and West Loop South service road in the 6300 Building. Free covered parking is available in the garage directly behind the building.



Location and Hours

Mon-Fri   By appointment only
6300 West Loop S, Ste 333
Bellaire, TX 77401

Phone & Fax   832-592-0407


Northbound on I-610 West Loop: take exit 6 towards Bellaire Blvd/Bissonnet St/Fournace Pl. Make a left turn on Bissonnet under I-610. Make a right turn onto First St. and continue to where it ends at Elm St. The parking garage is at the corner of First St. and Elm St. Please do not park in the Chase Building garage.

Southbound on I-610 West Loop: take exit 7 towards Fournace Pl/Bissonnet St. Drive until you see our building at the corner of Elm St. and West Loop South. Entrances to the complex can be found on both Elm St. and West Loop South.

Proceed to the elevators in the center of the building. Our clinic is located on the third floor. As you exit the elevator on the third floor, make two right turns and walk to the end of the hallway. We are the office in the corner. Please walk in and make yourself at home!