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Dr. Errol Grannum, MD

Dr. Errol Grannum, MD

Ophthalmology*
30+ years of experience

Dr. Errol Grannum, MD is an ophthalmologist in Edinburg, TX and has over 30 years of experience in the medical field. He graduated from yale University in 1993. He is affiliated with medical facilities such as Doctors Hospital at Renaissance and Rio Grande Regional Hospital. He is accepting new patients and telehealth appointments.

5 Star Rating
Based on 5 reviews 5 Star Rating (5 reviews)

Doctors Hospital at Renaissance Health System

5501 S McColl Rd Edinburg, TX 78539
Telehealth available
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Compare with other Ophthalmologists

Compare Dr. Grannum with our nearby Ophthalmologists at Rio Grande Regional Hospital.

Make an appointment at Rio Grande Regional Hospital today at
(956) 443-3185.

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Dr. Grannum's Reviews

Likelihood to recommend Dr. Grannum

5.0

5 ratings, 1 with written review
5 Star
100%
100%
4 Star
0%
0%
3 Star
0%
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2 Star
0%
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1 Star
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
7 people found this helpful
Helpful
rohricht – Oct 30, 2020
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Eye Health Spotlight

About Me

biography

Dr. Errol Grannum, MD is an ophthalmologist in Edinburg, TX and has over 30 years of experience in the medical field. He graduated from yale University in 1993. He is affiliated with medical facilities such as Doctors Hospital at Renaissance and...read more

  • Ophthalmology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Yale University

    Medical School, 1993
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

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Locations

Doctors Hospital at Renaissance Health System

Office5501 S McColl Rd Edinburg, TX 78539
1
(956) 362-5650
See all Ophthalmologists in Edinburg, TX