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Gastroenterology in Harlingen, TX - ProviderMatch

4.4 out of 5 · 220 reviews

GastroenterologyHarlingen, TX

Clinic Type

Gastroenterology

Address

512 Victoria Lane, Suite 2, Harlingen, TX 78550

Phone

956-365-4400

Email

Opening Hours

Not published — contact the clinic to confirm hours.

Emergency Care

911 or ER in case of medical emergency

Services Offered

  • Gastroenterology

Team

  • Juan J Castano, Gastroenterology — MD

Insurance & Payment

  • Gastroenterology
  • Texas Digestive Specialists
  • Texas Digestive Institute
  • Allen Heart Hospital
  • South Texas Health System (STHS)

Languages Spoken

FAQs

What are the accepted new patient policies?

Accepting New Patients

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Vitals: 4.4/5 (81 ratings)
  • Healthgrades: 4.2/5 (71 ratings)
  • WebMD: 4.5/5 (15 ratings)
  • WebMD: 4.5/5 (53 ratings)

Patients praise

  • Professional and knowledgeable doctors
  • Quick appointment scheduling compared to other providers
  • Helpful and respectful bedside manner from some providers
  • Thorough explanation of conditions and treatments

Common complaints

  • Long wait times in the office
  • Difficulties with staff communication and call handling
  • Short time spent with the provider during appointments
  • Dissatisfaction with the overall patient care experience at some clinics

"My Dr. Nolan Perez must be in his 30's so knowledgable and always so respectful and understanding. He listens to my concerns and never rushes me."

Healthgrades user review

"Wait time was over 1 and a half hours... He only spent 5 minutes in the room with me."

Vitals user review

"Dr. Perez was very professional. I highly recommend Doctor Perez for any kind of procedures you may need. The appointments were made very fast."

WebMD user review

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026.

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