Thyroid & Parathyroid Disorders Treatment in Baytown and Greater Houston

Expert Surgical Care with a Focus on Precision, Safety, and Voice Preservation

Thyroid & Parathyroid

Thyroid and parathyroid disorders are more common than many realize—and if left unaddressed, they can lead to significant issues with metabolism, calcium balance, and even voice quality. At the office of Dr. Denis K. Hoasjoe, MD, we offer comprehensive evaluation, diagnosis, and surgical treatment for thyroid and parathyroid conditions. As a board-certified ENT specialist with decades of surgical expertise, Dr. Hoasjoe is proud to be a trusted provider for patients in Baytown, Pasadena, Pearland, League City, Katy, Spring, Cypress, The Woodlands, and across the greater Houston metropolitan area.

Whether you're managing a suspicious thyroid nodule, unexplained fatigue, or calcium irregularities linked to parathyroid disease, our clinic delivers compassionate, evidence-based care with a focus on voice preservation, minimally invasive techniques, and individualized outcomes.

Understanding Thyroid & Parathyroid Conditions

Thyroid Disorders: More Than Just Hormone Imbalance

The thyroid gland sits at the base of the neck and plays a vital role in controlling your body’s metabolism, heart rate, and energy levels. Common thyroid issues include:

  • Thyroid nodules (benign or cancerous)

  • Goiter (enlarged thyroid)

  • Hypothyroidism (underactive thyroid)

  • Hyperthyroidism (overactive thyroid)

  • Thyroid cancer

Although many thyroid conditions can be managed with medication, others may require surgical evaluation—particularly if nodules are causing airway obstruction, swallowing difficulties, visible neck swelling, or show suspicious features on imaging.

Parathyroid Disorders: Small Glands, Big Impact

Located behind the thyroid, the parathyroid glands regulate calcium levels in your bloodstream. When one or more of these glands becomes overactive (a condition known as primary hyperparathyroidism), patients may experience:

  • Fatigue or depression

  • Kidney stones

  • Bone pain or fractures

  • Abdominal discomfort

  • Memory problems

Dr. Hoasjoe has extensive experience diagnosing and treating parathyroid disorders—especially when surgical removal of an overactive gland (parathyroidectomy) is necessary for long-term relief.

Thyroid Nodule Evaluation and Biopsy

Not all thyroid nodules are dangerous, but some can be malignant or cause pressure-related symptoms. That’s why early detection and proper evaluation are essential.

At our Baytown clinic, patients from across Pasadena, La Porte, Channelview, Friendswood, Tomball, and Cypress can undergo:

  • Thorough physical examination

  • Ultrasound imaging to assess size and composition

  • Fine-needle aspiration biopsy (FNAB) to check for cancer cells

Dr. Hoasjoe uses advanced tools to accurately sample thyroid tissue and guide decisions about whether surgery is necessary. Most procedures are minimally invasive and outpatient-based, allowing for quick diagnosis with minimal discomfort.

Thyroid Nodule Evaluation

Thyroidectomy: Safe, Targeted Surgical Solutions

If your thyroid nodule is suspicious, painful, large, or cancerous—or if you have overactive thyroid disease that doesn’t respond to medication—Dr. Hoasjoe may recommend a thyroidectomy (partial or total removal of the thyroid gland).

What sets our thyroid surgery apart?

  • Voice-Monitoring Technology: The recurrent laryngeal nerve, which controls the vocal cords, runs near the thyroid. Dr. Hoasjoe uses intraoperative nerve monitoring to protect your voice during surgery.

  • Minimally Invasive Approaches: Whenever possible, small incisions and tissue-sparing techniques are used to minimize recovery time and scarring.

  • Personalized Surgical Planning: Each case is different. Some patients need only a lobectomy (removal of one side), while others may require full thyroid removal.

Patients from The Woodlands, Spring, Katy, and Pearland have trusted our clinic for safe and precise thyroid surgery that restores comfort and peace of mind.

Parathyroid Surgery for Hyperparathyroidism

Overactive parathyroid glands can lead to dangerously high calcium levels in the body, impacting bones, kidneys, and the nervous system. In most cases, surgical removal of the overactive gland is the best long-term solution.

Dr. Hoasjoe offers:

  • Preoperative imaging and localization studies to pinpoint the affected gland

  • Minimally invasive parathyroidectomy, often through a small incision

  • Real-time hormone testing during surgery to confirm successful removal

  • Rapid recovery with minimal disruption to surrounding tissues

Patients from League City, Missouri City, Clear Lake, Galena Park, and throughout Houston can expect expert care from a surgeon who prioritizes accuracy, preservation of healthy glands, and long-term stability of calcium levels.

Voice Preservation: Our Priority in Every Neck Surgery

The biggest concern many patients have before thyroid or parathyroid surgery is potential voice changes. As an experienced ENT, Dr. Hoasjoe is uniquely qualified to protect your vocal function, using:

  • Laryngeal nerve monitoring technology

  • Gentle dissection techniques

  • Anatomy-focused planning and imaging

  • Close collaboration with speech therapy providers, if needed

Whether you’re a teacher, singer, or public speaker—or simply want to preserve your normal speech—our clinic offers the highest level of safety and expertise for your voice.

Your Surgical Team for Houston’s Most Trusted ENT Neck Procedures

Choosing the right surgeon matters—especially when operating on glands located near your vocal cords, airway, and spine. Dr. Hoasjoe is a leading ENT in the Houston region, with more than two decades of clinical and surgical experience. His approach includes:

  • Comprehensive evaluation and diagnostics

  • Clear communication and tailored plans

  • Transparent discussion of risks, outcomes, and options

  • Coordination with endocrinologists and primary care doctors

  • Compassionate post-op monitoring and support

Patients across Humble, Bellaire, Conroe, Sugar Land, and Kingwood have benefitted from his attention to detail and strong surgical outcomes in complex thyroid and parathyroid cases.

Recognizing the Signs: When to Seek Help

You may need thyroid or parathyroid evaluation if you notice:

  • A lump or swelling in your neck

  • Unexplained fatigue or irritability

  • Changes in weight or metabolism

  • Muscle weakness or brittle bones

  • Hoarseness or difficulty swallowing

  • Irregular calcium levels on lab tests

Dr. Hoasjoe welcomes patients of all ages who are seeking answers about their health. We see both self-referred individuals and patients referred by endocrinologists, PCPs, or imaging clinics.

Serving Baytown and the Entire Houston Region with Compassionate ENT Care

Located in the heart of Baytown, TX, our practice proudly serves patients from:

  • Pasadena

  • Pearland

  • Friendswood

  • La Porte

  • Channelview

  • League City

  • The Woodlands

  • Spring

  • Cypress

  • Katy

  • Conroe

  • Tomball

  • Clear Lake

  • Missouri City

  • Bellaire

  • Sugar Land

  • Galena Park

  • Kingwood

  • Humble

If you’re searching for a trusted ENT surgeon in the Houston area who specializes in thyroid and parathyroid surgery, Dr. Hoasjoe and his experienced team are here to help.

Schedule Your Thyroid or Parathyroid Consultation Today

Don’t let uncertainty, discomfort, or untreated hormone issues control your life. At our Baytown clinic, we offer safe, accurate, and compassionate solutions to thyroid and parathyroid conditions.