Haldane W. Porteous, MD

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Haldane W. Porteous, MD
  • Affiliations
    • Winter Haven Women's Hospital
    • Winter Haven Hospital
    • BayCare Physician Partners
    • BayCare Medical Group
    • BayCare Physician Partners ACO
  • Board Certifications
    • AB Internal Medicine - Internal Medicine|AB Internal Medicine (Nephrology)
  • Gender
    • Male
  • Insurances Accepted
    We Accept the Following Insurances
  • Patient Reviews

    All reviews have been submitted by patients after seeing this provider. To learn more click here.

    4.9/5 Overall Rating
    Provider Explained Things Clearly 4.9/5
    Provider Listened Carefully 5/5
    Provider Was Easy To Understand 4.9/5
    Provider Knew Medical History 4.9/5
    Provider Showed Respect 5/5
    Provider Spent Enough Time 4.9/5
    Rate Your Provider 0-10 4.9/5
    309 Reviews, 84 Comments
    5/5
    6/20/2025 | BayCare Verified Patient
    Excellent
    5/5
    6/20/2025 | BayCare Verified Patient
    He always leaves me feeling positive about my health care and reinforces my healthy life choices.
    5/5
    6/20/2025 | BayCare Verified Patient
    Hes making a plan and setting up appointments for when I start getting symptoms from kidney failure.
    4.6/5
    6/13/2025 | BayCare Verified Patient
    Everyone was very good
    5/5
    5/17/2025 | BayCare Verified Patient
    Dr. Porteous is the best
    SEE ALL REVIEWS
  • Doctor Bio
    • Dr. Haldane Porteous is board certified in internal medicine, nephrology and clinical hypertension and is part of BayCare Medical Group Gessler Clinic in Winter Haven, where he sees patients age 18 and older. He earned his medical degree from the University of the West Indies Medical School in Kingston, Jamaica. Dr. Porteous continued his medical education by completing an internal medicine internship and residency at University of Miami/Jackson Memorial Hospital in Miami, Florida and a Master of Science in patient safety and leadership from the University of Illinois in Chicago, Illinois. He then completed his nephrology fellowship at Johns Hopkins University School of Medicine in Baltimore, Maryland. Dr. Porteous specializes in general kidney issues including kidney stones, cysts and dialysis, electrolyte disorders, hypertension and the evaluation and medical management of patients following renal transplant surgery. He is a member of the Renal Physician Association, a fellow of the American Society of Nephrology, and the American College of Physicians. He is affiliated with Winter Haven Hospital.
  • Languages
    • English
  • Residency
    • University Of Miami/jackson Memorial Hospital
  • Specialties
    • Nephrology|Internal Medicine
  • Education
    • University of the West Indies Medical School
      Johns Hopkins University
      Southern Regional Health Authority

Doctor Locations

Nephrology at Gessler Annex

601 1st St N
Winter Haven, FL 33881