Dr. Posthumus and his wife are originally from northern New Jersey and moved to Virginia in 2007, and recently welcomed a baby girl into their family. Their unusual last name is common in the Netherlands, and his ancestors like many other Dutch immigrants, originally settled in the Hudson River Valley.“My passion for allergy and immunology began during my medical training as I grappled with … Read more ›
| University | Degree | Focus | Graduated |
|---|---|---|---|
| UMDNJ-ROBT W JOHNSON MED SCH | Other Degree | 2007 | |
| Rutgers | Medical Degree | 2007 |
| Institution | Focus | Year |
|---|---|---|
| Residency - University of Virginia Program | Not Specified |
Accepts New Patients: Yes
Jonathon Posthumus, MD has not yet listed the medications that he commonly prescribes.
Jonathon Posthumus, MD has not yet specified the insurance plans he accepts.
