
Overview
Jonathon Posthumus is an Internal Medicine specialist and an Allergy and Immunologist in Fredericksburg, Virginia. Dr. Posthumus is rated as a Distinguished provider by MediFind in the treatment of Selective Deficiency of IgA. His top areas of expertise are Sinusitis, Hives, Allergic Rhinitis, and Grass Allergy.
His clinical research consists of co-authoring 5 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE ASSISTANCE PROGRAM
- MEDICARE MAPD
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
511 Park Hill Drive, Fredericksburg, VA 22401
4710 Spotsylvania Parkway, Fredericksburg, VA 22407
12 PGA Drive, Stafford, VA 22554
Additional Areas of Focus
Dr. Posthumus has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Talal Nsouli is an Allergy and Immunologist in Washington, Washington, D.c.. Dr. Nsouli is rated as a Distinguished provider by MediFind in the treatment of Selective Deficiency of IgA. His top areas of expertise are Allergic Conjunctivitis, Conjunctivitis (Pink Eye), Angioedema, and Food Allergy. Dr. Nsouli is currently accepting new patients.
University Of Virginia Physicians Group
Monica Lawrence is an Allergy and Immunologist in Charlottesville, Virginia. Dr. Lawrence is rated as a Distinguished provider by MediFind in the treatment of Selective Deficiency of IgA. Her top areas of expertise are Primary Immunodeficiency (PID), Common Variable Immune Deficiency, Selective Deficiency of IgA, and Asthma. Dr. Lawrence is currently accepting new patients.
Family Ent Allergy And Asthma Center PC
Sudhir Sekhsaria is an Allergy and Immunologist in Gaithersburg, Maryland. Dr. Sekhsaria is rated as a Distinguished provider by MediFind in the treatment of Selective Deficiency of IgA. His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Hives. Dr. Sekhsaria is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Allergic ConjunctivitisDr. Posthumus isDistinguished. Learn about Allergic Conjunctivitis.
- Allergic RhinitisDr. Posthumus isDistinguished. Learn about Allergic Rhinitis.
- Grass AllergyDr. Posthumus isDistinguished. Learn about Grass Allergy.
- HivesDr. Posthumus isDistinguished. Learn about Hives.
- Selective Deficiency of IgADr. Posthumus isDistinguished. Learn about Selective Deficiency of IgA.
- SinusitisDr. Posthumus isDistinguished. Learn about Sinusitis.
- Advanced
- Alpha-gal Syndrome (AGS)Dr. Posthumus isAdvanced. Learn about Alpha-gal Syndrome (AGS).
- AngioedemaDr. Posthumus isAdvanced. Learn about Angioedema.
- AsthmaDr. Posthumus isAdvanced. Learn about Asthma.
- Chronic Rhinosinusitis with Nasal Polyps (CRSwNP)
- Chronic Spontaneous Urticaria (CSU)Dr. Posthumus isAdvanced. Learn about Chronic Spontaneous Urticaria (CSU).
- Conjunctivitis (Pink Eye)Dr. Posthumus isAdvanced. Learn about Conjunctivitis (Pink Eye).
- Experienced
- Allergic Bronchopulmonary AspergillosisDr. Posthumus isExperienced. Learn about Allergic Bronchopulmonary Aspergillosis.
- AnaphylaxisDr. Posthumus isExperienced. Learn about Anaphylaxis.
- Asthma in ChildrenDr. Posthumus isExperienced. Learn about Asthma in Children.
- Chronic CoughDr. Posthumus isExperienced. Learn about Chronic Cough.
- Cold UrticariaDr. Posthumus isExperienced. Learn about Cold Urticaria.
- Common Variable Immune DeficiencyDr. Posthumus isExperienced. Learn about Common Variable Immune Deficiency.

