In-Office Procedures
At District Endocrine, we perform specialized procedures across our Woodbridge, Burke Fairfax, and Manassas locations โ no separate hospital or outside facility visit required.
Thyroid Ultrasound
We perform in-office thyroid ultrasounds to evaluate thyroid nodules, goiter, and thyroid gland structure. Our physicians assess nodule size, characteristics, and risk features in real time โ without a separate radiology appointment.
When Is It Ordered?
- Evaluation of a palpable thyroid nodule or neck lump
- Monitoring of known thyroid nodules over time
- Assessment of goiter or diffuse thyroid enlargement
- Follow-up after thyroid cancer treatment
- Evaluation in the setting of abnormal thyroid function tests
Thyroid Fine Needle Aspiration (FNA) Biopsy
When a thyroid nodule requires tissue sampling, we perform FNA biopsy in-office under ultrasound guidance โ a minimally invasive procedure collecting cells for pathology review without surgery.
What to Expect
- Performed under real-time ultrasound guidance for precision
- Approximately 15โ20 minutes in the office
- Local anesthetic used โ most patients experience minimal discomfort
- Pathology results typically available within 1โ2 weeks
- No hospital visit, general anesthesia, or surgical incision
Thyroid Microwave Ablation (MWA)
Thyroid microwave ablation is a minimally invasive, non-surgical treatment for benign thyroid nodules that cause symptoms or cosmetic concerns. Using ultrasound guidance, a thin microwave antenna is precisely placed into the nodule โ delivering targeted heat energy that shrinks it from the inside out. The entire procedure is performed in-office under local anesthesia, with no hospital stay, no general anesthesia, and no scar. Most patients achieve 70โ90% volume reduction within 12 months.
Who Is a Candidate?
- Benign thyroid nodule confirmed on FNA biopsy
- Nodule causing neck pressure, difficulty swallowing, or cosmetic concerns
- Autonomously functioning (hot) nodule contributing to hyperthyroidism
- Patients who decline or are not candidates for surgery
- Selected cases of multinodular goiter
What to Expect
- Thyroid ultrasound and confirmed benign FNA biopsy required beforehand
- Performed in-office under local anesthesia โ approximately 15โ45 minutes
- Ultrasound-guided microwave antenna placement with hydrodissection for safety
- Same-day or next-day return to normal activities
- Follow-up ultrasound at 1, 6, and 12 months to assess nodule reduction
- Thyroid function preserved โ no effect on healthy surrounding tissue
CGM Initiation & Training
We initiate and train patients on CGMs including Dexcom G7 and FreeStyle Libre 3 directly in our office โ providing real-time glucose readings and trends that improve diabetes management for Type 1 and Type 2 diabetes.
- Device selection guidance based on insurance and clinical needs
- Hands-on sensor placement and smartphone app setup
- Integration with insulin pumps and automated insulin delivery systems
- Remote CGM data review between office visits
Eversense 365 Implantable CGM โ Insertion & Management
The Eversense 365 is the world's only fully implantable continuous glucose monitor, lasting up to 365 days on a single sensor. Unlike traditional CGMs that require frequent patch changes every 10โ15 days, Eversense 365 uses a tiny sensor โ smaller than a pill โ inserted just under the skin of the outer upper arm in a brief in-office procedure. A rechargeable smart transmitter worn over the sensor sends real-time glucose readings to your smartphone every 5 minutes, with on-body vibration alerts for high or low glucose even when your phone isn't nearby.
Who Is a Candidate?
- Adults 18+ with Type 1 or Type 2 diabetes on insulin, or at risk for hypoglycemia
- Patients frustrated with frequent sensor changes (every 10โ15 days)
- Those who want the freedom to remove their transmitter for swimming, contact sports, or MRI
- Patients who prefer discreet, vibration-only alerts without phone dependency
What to Expect
- Insertion performed in-office under local anesthesia โ approximately 15โ20 minutes
- Small sensor placed just under the skin of the outer upper arm
- 24-hour warm-up period before readings begin
- Real-time glucose readings every 5 minutes transmitted to the Eversense app
- Weekly fingerstick calibration required once a week (after Day 13)
- Sensor removal and replacement also performed in-office after 365 days
- Our team assists with insurance pre-authorization and ongoing CGM management
Prolia (Denosumab) Injections
Prolia (denosumab) is an FDA-approved injection for osteoporosis given every 6 months that inhibits bone resorption to reduce fracture risk. We administer Prolia in-office and coordinate scheduling to maintain the correct dosing interval.
- Given every 6 months โ timing is critical to prevent rebound bone loss
- Calcium and vitamin D checked before each dose
- Contraindicated in hypocalcemia
- Transition therapy required when discontinuing Prolia
Evenity (Romosozumab) Injections
Evenity (romosozumab) is an FDA-approved injectable treatment for severe osteoporosis in postmenopausal women at high risk of fracture. Unlike Prolia, Evenity has a dual mechanism โ it simultaneously builds new bone and reduces bone breakdown, making it one of the most powerful bone-building agents available. It is administered as two subcutaneous injections once monthly for 12 months, after which transition to an antiresorptive therapy is required.
- Two subcutaneous injections given once monthly for 12 months
- Dual action โ stimulates bone formation and inhibits bone resorption
- Calcium and vitamin D levels checked before initiating therapy
- Contraindicated in patients with recent (within the past year) heart attack or stroke
- Carries a boxed warning for cardiovascular risk โ full cardiac history reviewed before prescribing
- Transition to Prolia or a bisphosphonate required after completing the 12-month course
Testosterone Injection Training
For patients prescribed injectable testosterone, we provide in-office training for safe self-administration at home โ covering technique, site rotation, and safety practices for your specific formulation.
- Injection technique โ intramuscular or subcutaneous depending on formulation
- Correct needle and syringe selection
- Injection site selection and rotation to prevent tissue buildup
- Safe sharps disposal practices
- Signs to watch for โ infection, dose errors, or adverse reactions