MediFind found 40 doctor with experience in Primary Immunodeficiency (PID) near Saint Louis, MO. Of these, 31 are Experienced, 6 are Advanced and 3 are Distinguished.
Office
Jennifer Monroy is an Internal Medicine provider in Saint Louis, Missouri. Dr. Monroy is rated as a Distinguished provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Hives, and Grass Allergy.
SSM-Sluh Inc.
Mark Dykewicz is an Allergy and Immunologist in Saint Louis, Missouri. Dr. Dykewicz is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Allergic Rhinitis, Giant Papillary Conjunctivitis, Papular Urticaria, and Sinusitis.
SSM Health Cardinal Glennon Children's Hospital
Alan Knutsen is a Pediatrics provider in Saint Louis, Missouri. Dr. Knutsen is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Severe Combined Immunodeficiency (SCID), Allergic Bronchopulmonary Aspergillosis, Primary Immunodeficiency (PID), and X-Linked Agammaglobulinemia.
Washington University
Kulczycki Jr is an Internal Medicine provider in Saint Louis, Missouri. Dr. Jr is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Hives, and Allergic Rhinitis.
Washington University
John Dipersio is an Oncologist and a Hematologist in Saint Louis, Missouri. Dr. Dipersio is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS), Acute Lymphoblastic Leukemia (ALL), Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Dipersio is currently accepting new patients.
VAMC St. Louis MO
Christopher Rigell is an Internal Medicine provider in Saint Louis, Missouri. Dr. Rigell is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Primary Immunodeficiency (PID).
Ssm Health Care Group
William Moriconi is an Oncologist and a Hematologist in Saint Louis, Missouri. Dr. Moriconi has been practicing medicine for over 47 years and is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Pleuropulmonary Blastoma, Small Lymphocytic Lymphoma (SLL), Myeloproliferative Neoplasms (MPN), and Lung Cancer. Dr. Moriconi is currently accepting new patients.
Washington University
Ofer Zimmerman is an Allergy and Immunologist in Saint Louis, Missouri. Dr. Zimmerman is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Western Equine Encephalitis, Common Variable Immune Deficiency, Primary Immunodeficiency (PID), and Autosomal Dominant Hyper IgE Syndrome. Dr. Zimmerman is currently accepting new patients.
Charlotte Kennedy is a primary care provider, practicing in Internal Medicine in Saint Louis, Missouri. Dr. Kennedy is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Vitamin D Deficiency, Idiopathic Edema, Chronic Cough, Pacemaker Implantation, and Endoscopy.
St. Louis Children's Hospital
Maleewan Kitcharoensakkul is a Pediatric Rheumatologist in Saint Louis, Missouri. Dr. Kitcharoensakkul is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Chronic Granulomatous Disease, Stridor, Infantile Neutropenia, and Asthma.
Office
Jeremy Katcher is an Internal Medicine provider in Saint Louis, Missouri. Dr. Katcher is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Common Variable Immune Deficiency, Allergic Rhinitis, Exercise-Induced Anaphylaxis (EIA), and Anaphylaxis.
Signature Allergy & Immunology
Hamsa Subramanian is an Allergy and Immunologist in Saint Louis, Missouri. Dr. Subramanian is rated as a Distinguished provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Hives, Common Variable Immune Deficiency, Angioedema, and Allergic Rhinitis.
Office
H Wedner is an Allergy and Immunologist in Saint Louis, Missouri. Dr. Wedner is rated as a Distinguished provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Bloom Syndrome, and Urticaria Pigmentosa.
American Multispecialty Group Inc
Audrey Montooth is a primary care provider, practicing in Family Medicine in Saint Louis, Missouri. Dr. Montooth is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Cerebellar Multiple System Atrophy, Hepatocerebral Degeneration, Nephrosclerosis, and Renovascular Hypertension.
Office
Stephanie Park is an Allergy and Immunologist in Saint Louis, Missouri. Dr. Park is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Allergic Rhinitis, Grass Allergy, Sinusitis, and Hives.
Maria D Sabio MD PC
Maria Sabio is an Allergy and Immunologist in Saint Louis, Missouri. Dr. Sabio is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Hives.
Allergy Asthma & Sinus Care Center LLC
Michael Borts is an Allergy and Immunologist in Saint Louis, Missouri. Dr. Borts is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Selective Deficiency of IgA, Common Variable Immune Deficiency, Primary Immunodeficiency (PID), and Sinusitis.
Washington University
Tiffany Dy is an Allergy and Immunologist in Hazelwood, Missouri. Dr. Dy has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Immunodeficiency with Hyper IgM Type 1, and X-Linked Agammaglobulinemia. Dr. Dy is currently accepting new patients.
Office
Jeffrey Tillinghast is an Internal Medicine provider in Saint Louis, Missouri. Dr. Tillinghast is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Grass Allergy, Sinusitis, Allergic Rhinitis, and Common Variable Immune Deficiency.
Guillermo Rodriguez is an Oncologist and a Hematologist in Belleville, Illinois. Dr. Rodriguez is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Pleuropulmonary Blastoma, Lung Cancer, Paget Disease of the Breast, and Familial Colorectal Cancer. Dr. Rodriguez is currently accepting new patients.
Last Updated: 01/09/2026


