Dr. Karen L. Knudsen is board certified in Endocrinology and Internal Medicine, as well as Endocrine Certification in Neck Ultrasound by the American Association of Clinical Endocrinologists. She has a special interest in adrenal and pituitary disorders, women’s health, and thyroid and diabetes conditions. Dr. Knudsen also performs thyroid ultrasounds and biopsies in the office. In February 2019, John D. Ireland, PA-C joined Dr. Knudsen at the Colonial Endocrinology office, located in the New Town area of Williamsburg.
Patients are seen by appointment. Please contact our office to schedule an appointment.
New and Follow-up Appointments:
Please bring your insurance card(s), photo ID, a complete list of medications, and specialist co-pay (if it applies) to your visit. All co-payments are due at the time of service.
Please contact your primary care physician or diagnosing physician beforehand for a referral, as they are mandatory when making appointments.
Prescription refill requests must be addressed at the time of your appointment, and any requests outside of this time will be addressed within 24 business hours.
If you have any questions or concerns about your bill, please call our Office Manager.