MediFind found 7 doctor with experience in Primary Immunodeficiency (PID) near Lancaster, CA. Of these, 6 are Experienced and 1 are Advanced.
Av Pediatrics Medical Associates. Inc.
Richard Allen is a primary care provider, practicing in Family Medicine in Lancaster, California. Dr. Allen is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Insomnia, Common Variable Immune Deficiency, Primary Immunodeficiency (PID), and Familial Hypertension.
Sivalingam Medical Corporation, Inc.
Kanagaratnam Sivalingam is a primary care provider, practicing in Geriatrics and Internal Medicine in Lancaster, California. Dr. Sivalingam is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Vitamin D Deficiency, Type 2 Diabetes (T2D), Chronic Kidney Disease, and Familial Hypertension.
Ave. Pediatrics Medical Associates Inc.
Lawrence Robinson is a Pediatrics provider in Lancaster, California. Dr. Robinson is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Allergic Rhinitis, Sinusitis, Hives, and Grass Allergy.
Unified Health Associates
Atef Mousa is a primary care provider, practicing in Internal Medicine in Lancaster, California. Dr. Mousa is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Sepsis, Ascites, Peptic Ulcer, Gastrostomy, and Hip Replacement.
Unified Health Associates
Ferdinand Panoussi is a primary care provider, practicing in Internal Medicine in Lancaster, California. Dr. Panoussi has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Hepatitis, Sepsis, Peptic Ulcer, Gastrostomy, and Colonoscopy.
Kumarasamy Sivakumar is a primary care provider, practicing in Internal Medicine in Lancaster, California. Dr. Sivakumar is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are End-Stage Renal Disease (ESRD), Diabetic Macular Edema (DME), Status Epilepticus, Gastrostomy, and Endoscopy.
High Desert Medical Corporation
Zulianna Ibrahim is a primary care provider, practicing in Family Medicine in Lancaster, California. Dr. Ibrahim is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Purpura, Gardner-Diamond Syndrome, Autoerythrocyte Sensitivity, and Osteomyelitis in Children.
Last Updated: 01/09/2026