Guillermo J. Valenzuela , MD

Internal Medicine and Rheumatology

(954) 476-2338

Integral Rheumatology And Immunology Specialists
140 SW 84th Ave Ste B
Plantation, FL 33324


Guillermo Valenzuela, MD, is a Rheumatologist, key opinion leader, President of the Florida Society of Rheumatology, and Director of Integral Rheumatology & Immunology Specialists, and IRIS Research and Development. Dr. Valenzuela’s clinical practice is based in South Florida at Integral Rheumatology & Immunology Specialists, and his research institute is based at IRIS Research and Development. He earned his Medical Doctor degree, with honors, at the University of Buenos Aires in Argentina, and completed his Internal Medicine training at New York Medical College. He then completed his Post-Doctoral Fellowship in Clinical Immunology, and Fellowship in Rheumatology & Clinical Immunology at Cornell University Medical College in New York. Dr. Valenzuela is proud to not only provide advanced rheumatological and immunological care, but to conduct clinical trials on emerging therapies for rheumatic diseases, and also serve as a pioneer in developing new treatments and protocols for complex cases of Rheumatoid Arthritis, Systemic Lupus Erythematosus, Gout, Carpal Tunnel Syndrome, Osteoporosis, and other multiple autoimmune disorders. He has presented numerous posters, and collaborated in various journal articles.

Gender: Male

Years in Practice: 35 Years

Languages Spoken: Spanish ,Italian , English and Portuguese

Education & Training

Medical School: University of Buenos Aires

Graduation Date: in 1986

Specialties & Hospital Affiliations

Hospital Affiliations:

  • Broward Health Medical Center
  • Westside Regional Medical Center

Specialties: Internal Medicine and Rheumatology

Health Insurance and Affiliations

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Aexcel PPO
  • Avmed Choice
  • AvMed Empower
  • AvMed Engage
  • BCBS Blue Card PPO
  • BCBS FL Blue Choice
  • BCBS Florida myBlue
  • CIGNA Open Access Plus
  • Coventry FL Employer Group HMO Open Access
  • Coventry FL Employer Group PPO
  • Coventry HealthAmerica HMO
  • Coventry HealthAmerica PPO
  • First Health PPO
  • Florida Blue BlueCare HMO
  • Florida Blue BlueOptions
  • Florida Blue BlueSelect
  • Florida Blue SimplyBlue
  • GEHA
  • GHI
  • Humana Choice POS
  • Humana ChoiceCare Network PPO
  • Humana HMO
  • Humana HMO Premier
  • Humana HMO Select
  • Humana Preferred PPO
  • Neighborhood Health Partnership Commercial
  • PHCS
  • Tricare
  • UHC Choice Plus POS
  • UHC Compass HMO
  • UHC Navigate HMO
  • UHC Navigate POS
  • UHC Options PPO
  • Wellcare

Valenzuela's Office Information

Integral Rheumatology And Immunology Specialists
140 SW 84th Ave Ste B
Plantation, FL 33324
(954) 476-2338

Fax: (954) 447-6569
Accepting New Patients: Yes
Medicare Accepted: No
Medicaid Accepted: Yes

Office Hours:

Mon9:00 AM-4:45 PM
Tue9:00 AM-4:45 PM
Wed9:00 AM-4:45 PM
Thu9:00 AM-4:45 PM
Fri9:00 AM-4:45 PM