Evan A. Longfield, MD

4.6 out of 5 

Online Scheduling:

Office Location:


800 W. Central Texas Expressway Suite 205
Harker Heights , TX 76548
Phone: (254) 618-1020
Wellstone Health Partners

Evan Longfield, M.D., is a Texas native with roots in San Antonio and Lampasas County. He earned his bachelor’s degree with honors in Humanities and Fine Arts at Milligan College. He completed his post baccalaureate premedical requirements at UT: San Antonio while working as a professional photographer. He earned his medical degree at Baylor College of Medicine, where he received a grant to collaborate with the Houston Museum of Fine Arts in offering a medical humanities course. Dr. Longfield completed his residency in Otolaryngology — Head & Neck Surgery (Ear, Nose, and Throat) at the Louisiana State University Health Sciences Center, New Orleans. While in Residency, he presented original research at multiple national meetings and was awarded 1st place at his program’s annual resident research day.

He provides comprehensive care to both children and adults. His areas of special interest are the treatment of chronic sinusitis and balloon sinuplasty; pediatric ENT; and treatment of salivary disorders, including sialoendoscopy and thyroid and parathyroid surgeries.

Dr. Longfield welcomes new patients and accepts most insurance plans.

Featured Reviews



I can’t say enough how my family is so great full for Dr. Longfield and his whole entire staff. My mom has been having issues with her tongue for months and months, everywhere she has turned to no one would help her. I finally called his office and they took her in without a second thought. Dr. Longfield was very caring and he kept apologizing to her while doing the physical exam. He did a biopsy and said he would see us back when the results came back, he called me not even five days later to let me know what they found and what his next steps would be. From there he reached out to another doctor and now not even a month later she is having life saving surgery. We will be forever grateful for him.

   — Amber Fithian


This was another amazing experience healthcare wise for my family. Many people understand that having Tricare/Humana military insurance we don’t always get us the best care in the most timely manner or the best experiences, but, once I was referred here per my request through TRICARE/Humana, my child and I experienced genuine, phenomenal, accurate health care. He was assessed very quickly in both Audiology and ENT, after months of no help from other facilities. The problems were located immediately and solutions were accurately provided, the doctor explained everything in a way that’s easy to understand. The Dr and staff made both my son and myself feel at ease especially since my child will be having multiple surgical procedures at once here. Please be mindful that all healthcare facilities and all doctors function a little bit different, but in general most are trying to do and provide the best quality care they can. With that being said, I would highly recommend Wellstone Audiology, and ENT department over others in the Temple, Killeen/Fort Cavazos area. Thank you and see you soon- -A

   — A Ruiz


Great experience ! Treated my little one so well. We were literally in and out in no time . Would definitely recommend this place! Great staff , clean environment.

   — Shannaa Jackson


Very friendly staff and they worked with me to see a bad ear infection

   — Michael Jacks


My score is more a 4.8 but that wasn't an alternative. I rarely give a 5 for anything that isn't perfect, and no one is perfect, but Dr. Longfield and his staff were SO close. Dr. Longfield is passionate about his work. We have had some vehement conversations about my ENT issues. He seems to really want what's best for me. I have seen him on two different issues and although we do not always agree on issues (he's probably the one who's right), I will continue to see him, as I have now grown to trust him (almost) completely.

   — Don Marshall Jr.


He is the Best. Did not feel anything when he put the scope through my nostril. He is gentle and he explains every step. I highly recommend him.

   — Andrea