168 Reviews

Michael Castillo MD

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Dr. Castillo is a member of the American Academy of Otolaryngology-Head & Neck Surgery and is committed to practicing the most up-to-date medicine to provide the best care for his patients. He enjoys communicating with his patients to discover a treatment plan unique to that individual. Dr. Castillo cares for adult and pediatric patients in the Clear Lake office, which serves patients from all parts of southeast Houston and the Gulf Coast.

Specialties:

General ENT, Ear, Hearing, Allergy, Sinus, Head & Neck, Voice & Swallowing and Sleep

Languages:

English

Select the location for this provider

ENT (ear, nose and throat) doctor office in Friendswood & League City, TX

Clear Lake

(281) 338-1423 Schedule

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Physician Audio Blogs

Audio Blog: How do Allergies, Sinus Issues, and Sleep Apnea Impact Sleep

Patient Testimonial

Dr. Castillo has been testing me for almost a decade now for vertigo and allergies.

by Q.N

He always listens with compassion and explains all treatment options. He has never rushed through an appointment like so many other doctors. If you are looking for an excellent ENT doctor, Michael Castillo is phenomenal.

Procedures Offered

Ear & Hearing Allergy Sinus Sleep Head & Neck Voice & Swallowing

Ear & Hearing

The ears help us hear the sounds around us, as well as maintain our balance when we stand and walk. When pieces of the ear are infected or begin not to work properly, your hearing and balance can be impacted.

Hearing Aids Dispensing
Hearing Aids Programming & Maintenance
Balance Testing
Ear Hygiene and Wax Removal
Ear Tubes
Repair of Eardrum Perforation
Surgical Treatment of Chronic Ear Infections
Hearing Loss
Ear Infections
Dizziness
Hearing Testing

Allergy

Allergies are the immune system’s abnormal response to a foreign substance around you. These are items that don’t cause a reaction in all patients, but your immune system has found them to be harmful and reacted. Allergies can include environmental allergens such as dust and pollen, as well as food or medications.

Allergy Shots
Allergy Drops
Food Allergy Testing
Environmental Allergy
Allergy Testing

Sinus

Your sinuses are hollow cavities that help found around the noses and eyes. Their walls are lined with mucus that helps filter and humidify our air. If this mucus does not drain properly, the sinuses can become blocked. This leads to problems such as sinus infections or other conditions.

Surgery for Nasal Polyps and Chronic Sinusitis
Septoplasty Deviated Septum Surgery
Nasal Turbinate Reduction
In-Office CT Imaging
Nasal Fractures
Deviated Nasal Septum
Congestion (Nasal Blockage)
Nasal Drainage
Sinus Infections
Loss of Sense of Taste and Smell
Balloon Sinuplasty

Sleep

Sleep is an essential part of preparing yourself for the day ahead. We’ve all experienced the difficulties that a lousy night of sleep can cause. For those with sleep disorders, achieving a good night of sleep can be even more challenging and even require medical intervention to be achieved.

Prescribe and Monitor CPAP
Sleep Apnea Testing
Sleep Apnea Surgery
Prescribe and monitor CPAP
Snoring
Sleep Apnea
Evaluation of Snoring and Sleep Apnea

Head & Neck

The head and neck are hosts to different types of glands that help us maintain our health. Much like other areas of the body, the head and neck and the glands within can experience infection, swelling, and cancer. This can affect the overall balance of our health and the systems that maintain it.

Thyroid Surgery
Parathyroid Surgery
Salivary Gland Surgery
Head and Neck Cancer Evaluation & Surgery
Tonsillectomy
Adenoidectomy
Thyroid Masses
Neck Masses
Salivary Glands Masses
Head and Neck Cancers Evaluation and Treatment
Enlarged Lymph Nodes
Abnormal Parathyroid Glands
Chronic Tonsils and Adenoid Infections
Endoscopic Inspection of the Throat and Voice Box (Flexible laryngoscopy)

Voice & Swallowing

Our voices can help us connect and communicate with the world around us. While speaking can seem easily achieved, it is really the work of several muscles and organs working together to achieve sound. If one of these muscles is strained or infected, the voice or swallowing can be impacted.

Acid Reflux Testing
Vocal Cord Tumors
Vocal Tremors and Spasms
Acid Reflux
Hoarseness
Difficulty Swallowing
Vocal Cord Nodules and Polyps
Vocal Cord and Voice Examination

Provider Biography

Dr. Michael P. Castillo attended Rice University where he earned his degree in biochemistry. He then went on to attend medical school at the University of Texas Southwestern School of Medicine in Dallas.

Upon graduation, he was selected to join the Alpha Omega Alpha medical honor society. He stayed at UT Southwestern to complete his internship and residency in Otolaryngology.

When he’s not practicing medicine, Dr. Castillo enjoys spending time with his wife and two boys. He has a multitude of interests including biking, jogging, cooking, and travel.

Dr. Castillo cares for adult and pediatric patients in the Clear Lake office, which serves patients from all parts of southeast Houston and the Gulf Coast.

Dr. Castillo sees patients at Clear Lake.

Credentials

Education

Doctor of Medicine

University of Texas Southwestern School of Medicine

Bachelor of Science

Rice University

Awards and Honors

Diplomate, American Board of Otolaryngology Head & Neck Surgery

Professional Memberships

American Academy of Otolaryngology-Head & Neck Surgery
American Medical Association
Alpha Omega Alpha Honor Society
Texas Medical Association Candidate
Harris County Medical Society Candidate