Meet Our Healthcare Professionals

Dr. Charlie Fischman

Charles M. Fischman M.D.

Board certified in Allergy, Asthma, Pulmonary Disease, and Internal Medicine


Specialties Include:

Allergy & Immunology, Pulmonary Diseases, Chronic Sinusitis and Nasal Polyps, and Sleep Disorders in Adults and Children.

Graduate:

Tulane University School of Medicine

Internship and Residency/Internal Medicine:

University of Miami School of Medicine Affiliated Hospitals and Jackson Memorial Hospital

Fellowship in Pulmonary Medicine:

University of Miami School of Medicine Affiliated Hospitals and Jackson Memorial Hospital

Fellowship in Allergy & Immunology:

Washington University School of Medicine & Barnes Hospital

Hospital Affiliation:

Indian River Medical Center

Medical Affiliations:

Fellow-American College of Chest Physicians, Fellow-American College of Physicians & Fellow-American Academy of Allergy, Asthma, and Immunology



Dr. David Biezunski

David R. Biezunski M.D.

Board Certified in Endocrinology and Internal Medicine


Specialties Include:

Diabetes, Thyroid Disorders, and Osteoporosis

Graduate:

New York University School of Medicine

Internship and Residency/Internal Medicine:

Albert Einstein College of Medicine

Fellowship in Endocrinology:

Montefiore Medical Center

Hospital Affiliation:

Indian River Medical Center

Medical Affiliations:

American Diabetes Association and American Association of Clinical Endocrinology
 

Brad M. Grasman, M.D.

Brad M. Grasman, M.D.

Board Certified in Internal Medicine


Specialties Include:

Adolescent and Adult Primary Care and Internal Medicine

Graduate:

University of Miami School of Medicine

Internship and Residency/Internal Medicine:

University of Tennessee, Knoxville
Hospital Affiliation:

Indian River Medical Center

Medical Affiliations:

Diplomate-American Board of Internal Medicine



Thomas B. Johnson, M.D. Rheumatology

Thomas B. Johnson, M.D.

Board Certified in Rheumatology and Internal Medicine


Specialties Include:

Arthritis, Rheumatology & Internal Medicine

Graduate:

Columbia College, BA, New York, NY
University of Connecticut School of Medicine, Farmington, CT

Internship and Residency/Internal Medicine:

Nassau Hospital, Mineola, NY
Winthrop University Hospital, Mineola, NY

Internship and Residency/Internal Medicine:

UMDNJ-Robert Wood Johnson Medical School, New Brunswick, NJ (formerly Rutgers Medical School)

Hospital Affiliations:

Indian River Medical Center
Health South – Treasure Coast Rehabilitation Hospital

Medical Affiliations:

Fellow – American College of Rheumatology
Member – American College of Physicians
Member – Indian River Medical Center Staff Association




Lori Raffa, MSN, ARNP

Lori Torres, M.S.N, A.R.N.P.

Board Certified Family Nurse Practitioner


Graduate:

Bachelor of Science in Nursing (BSN) University of Miami, Coral Gables

Masters of Science in Nursing:

University of Miami

Internship/ Residency:
New York Presbyterian Children's Hospital