Photo: Thad Giblette, FNP

Thad Giblette, FNP

Internal Medicine

Thad Giblette, FNP, is a certified family nurse practitioner specializing in internal medicine and primary care, proudly serving patients at the Valley Medical Center clinic for Catalyst Medical Group in Lewiston, Idaho. With a deep commitment to providing compassionate and comprehensive healthcare, Thad collaborates closely with a dedicated team to ensure every patient receives the highest quality of care.

After becoming a registered nurse practitioner, Thad pursued advanced studies, earning his Master of Science in Nursing degree from the University of Utah College of Nursing. 

With a wealth of knowledge and clinical expertise, Thad is dedicated to diagnosing and treating patients with the utmost care and proficiency. His passion for patient well-being drives his practice, and he is always eager to partner with individuals seeking personalized healthcare solutions. 

Outside of work, Thad enjoys fishing, gardening, and playing table tennis.


  • Salt Lake Community College, Salt Lake City, UT
  • University of Utah College of Nursing, Salt Lake City, UT


  • University of Utah College of Nursing, Salt Lake City, UT

Board Certification

  • American Board of Nursing Specialties

Logo: American Board of Nursing Specialties

Additional Certifications

  • Basic Life Support
  • Advanced Cardiac Life Support
  • “I had a great visit with the family nurse practitioner, Thad. The allergy shot worked quite well.”

    – Brenda F.

    Patient Rating:


  • 2315 8th Street
    Lewiston, ID 83501
    United States

    Phone: (208) 746-1383
    Toll-Free: (800) 735-2426
    Fax: (833) 941-3874
    Medical Records: (208) 746-1383, ext. 6411
    Billing: (208) 746-1383, ext. 6625