
Endocrinology - Find a Doctor | Northwest Texas Healthcare ...
Endocrinology • Amarillo, TX
About
Northwest Texas Healthcare System is a 495-bed academic teaching hospital in Amarillo, Texas, offering comprehensive care including heart, emergency, stroke, and pediatric services. It serves as the Lead Trauma Facility for the Texas Panhandle's top 26 counties and operates Northwest Emergency at Town Square to extend trauma care. The facility is privately held, with headquarters in Amarillo, and lists multiple job openings. Main contact: 806-354-1000.
Clinic Type
Endocrinology
Address
1215 South Coulter Street, Suite 405, Amarillo, TX 79106
Phone
806-358-8437
NWTHSCivilRights@nwths.com
Opening Hours
Not published — contact the clinic to confirm hours.
Emergency Care
Call 911 or go to the ER if you are experiencing a medical emergency such as chest pain, shortness of breath, or other life threatening conditions.
Services Offered
Team
Insurance & Payment
—
Languages Spoken
—
Social Media
Photos






What Patients Say
Overall sentiment across review platforms: mixed
- US News - Dr. William C. Biggs: 4/5 (10)
- US News - Dr. Kenny M. Brantley: 4/5 (27)
- US News - Dr. Stephen J. Usala: 5/5 (147)
- US News - Dr. Susan T. Wingo: 2/5 (63)
- Healthgrades - Dr. Debora Carrizo: 3.67/5
Patients praise
- Friendly nursing and medical staff reported in some cases
- Some providers described as knowledgeable and thorough
- Facility reported as generally clean
Common complaints
- Difficulties with billing and payment systems
- Long wait times at the hospital and doctor's offices
- Reports of poor bedside manner or communication by some providers
- Concerns regarding the management of specific endocrine or autoimmune conditions
"He was treating her after Graves disease, and he insisted on keeping her in a hypothyroid state. She was absolutely miserable... We barely made it to a new doctor."
— Healthgrades patient review for Dr. William Biggs"This place is incompetent when it comes to billing. I paid them twice already for the same services. I continue to receive billing notices and phone calls."
— Amarillo-Texas.uscompanies.net review for Northwest Texas Healthcare SystemSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
Information sourced from the clinic's website as of . Own this clinic? Claim or correct this listing.
Related articles
- Top 6 Vascular Surgeons in Virginia: 2026 Selection Criteria — Oct 26, 2026
- 5 Best Eye Doctors and Ophthalmologists in Maine — Oct 25, 2026
- 5 Best Orthodontists in Michigan by Treatment Fit — Oct 21, 2026
Comparing your options?
See other endocrinology clinics in Amarillo, or search the full directory by insurance, ratings, and more.

