The 20 Best Primary Immunodeficiency (PID) Doctors Near Me in Lancaster, PA
Find the Top Primary Immunodeficiency (PID) Experts and Specialists
Lancaster Family Allergy
Amanda Bittner is an Allergy and Immunologist practicing medicine in Lancaster, Pennsylvania. Dr. Bittner is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her clinical expertise encompasses Grass Allergy, Asthma, Sinusitis, and Allergic Rhinitis. Dr. Bittner is board certified in Allergy And Immunology, 2001. Dr. Bittner is currently accepting new patients.
LG Health Physicians Hematology And Medical Oncology
Timothy Beer is a Hematologist and an Oncologist practicing medicine in Lancaster, Pennsylvania. Dr. Beer is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses ALK-Positive Non-Small Cell Lung Cancer, Squamous Cell Lung Carcinoma, Lung Adenocarcinoma, Small Cell Lung Cancer (SCLC), and Bone Marrow Aspiration. Dr. Beer is board certified in Hematology, 2019 and Medical Oncology, 2019. Dr. Beer is currently accepting new patients.
Lancaster Cancer Center
Hyatt Degreen is a Hematologist Oncology provider practicing medicine in Lancaster, Pennsylvania. Dr. Degreen is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 52 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Lung Cancer, and Pleuropulmonary Blastoma.
Lancaster Cancer Center
Lena R. Dumasia, MD, specializes in hematology oncology. She is affiliated with UPMC Community Osteopathic, UPMC Lititz, UPMC West Shore and UPMC Pinnacle Harrisburg. Dr. Dumasia completed her fellowship at Providence Hospital, residency at St. Joseph Mercy Hospital and medical degree at Saba University School of Medicine. Dr. Dumasia is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 30 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Severe Congenital Neutropenia, and Non-Hodgkin Lymphoma.
Lancaster Family Allergy LLC
Laura Fisher is an Allergy and Immunologist practicing medicine in Lancaster, Pennsylvania. Dr. Fisher is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Allergic Rhinitis, Sinusitis, Hives, and Grass Allergy.
Allergy And Asthma Center PC
Mark Titi is an Allergy and Immunologist practicing medicine in Lancaster, Pennsylvania. Dr. Titi is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Sinusitis, Angioedema, and Grass Allergy.
LG Health Physicians Internal Medicine
Mark Simmons is a primary care provider, practicing in Internal Medicine in Lancaster, Pennsylvania. Dr. Simmons is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Hypothyroidism, High Cholesterol, Type 2 Diabetes (T2D), and Branchial Cleft Cyst. Dr. Simmons is board certified in Internal Medicine, 1998.
LG Health Physicians Family Medicine Twin Rose - Wrightsville
B Snell is a primary care provider, practicing in Family Medicine in Wrightsville, Pennsylvania. Dr. Snell is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Attention Deficit Hyperactivity Disorder (ADHD), Seasonal Affective Disorder (SAD), Type 2 Diabetes (T2D), and Obesity. Dr. Snell is board certified in Family Medicine, 2014. Dr. Snell is currently accepting new patients.
Last Updated: 04/28/2026