> > > > Dr. Ruben Lopez, MD
Dr. Ruben Montelongo Lopez MD is a male Surgeon, has 19 years of experience and practices in Surgery.
Dr. Ruben Lopez has 3 office locations.
Cardiovascular Associates
597 W Sesame Dr
Ste A
Harlingen, TX 78550

Phone Number
Locations and availability (3)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

  • Currently 2 of 4 stars
Patient comments (5)

The overall average patient rating of Dr. Ruben Lopez is Satisfactory. Dr. Lopez has been reviewed by 9 patients who have provided 5 comments. The rating is 2 out of 4 stars.

Patient Ratings
Ease of Appointment 1.5
  • Currently 1.5 of 4 stars
Promptness 1.3
  • Currently 1.25 of 4 stars
Courteous Staff 1.8
  • Currently 1.75 of 4 stars
Accurate Diagnosis 1.5
  • Currently 1.5 of 4 stars
Bedside Manner 1.0
  • Currently 1 of 4 stars
Spends Time with Me 1.0
  • Currently 1 of 4 stars
Follows Up After Visit 1.5
  • Currently 1.5 of 4 stars

Specialties & Research

Dr. Ruben Lopez, MD is board certified in Surgery.

Education & Awards

Dr. Lopez graduated from University of Michigan Medical School, Ann Arbor.


Dr. Lopez has 4 hospital affiliations:

  • Valley Baptist Medical Center 
  • Harlingen Medical Center 

Accepted Insurance Plans

Dr. Lopez accepts these health insurances in at least one office:

  • Unicare - 2 plans
  • Blue Cross Blue Shield of Texas - 2 plans
  • Superior Health Plan - 7 plans
  • Scott and White Health Plan - 2 plans
  • Humana - 14 plans
  • Cigna - 3 plans
  • Aetna - 2 plans


  • Spanish

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Additional Information
Where does Dr. Ruben M. Lopez practice?
Dr. Ruben Lopez practices Surgery near Harlingen, TX.
See Harlingen Surgeons.