Dr. William Ocallaghan MD

  • Cardiovascular Disease McAllen, TX

Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. William Ocallaghan xhas an overall rating of 2.3.


Dr. William Ocallaghan, MD is a Doctor primarily located in McAllen, TX. He has 36 years of experience. His specialties include Cardiovascular Disease and Internal Medicine. Dr. Ocallaghan is affiliated with Rio Grande Regional Hospital and Knapp Medical Center. He speaks English.


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Locations & Directions

Rio Grande Heart Specialists

100 E Ridge Rd
McAllen, TX 78503

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