Overview
Dr. Castillo grew up in the small south Texas town of Beeville. She received her undergraduate degree from Southwestern University and her graduate degree from The University of Texas Medical Branch in Houston. She lived in Southern California for five years and completed her residency program there. After completing her residency program, Dr. Castillo worked in urgent care in California for two years before moving back to Texas.
Dr. Castillo is highly rated in 16 conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.
Dr. Castillo is board certified in The American Board Of Family Medicine - Family Medicine. Dr. Castillo is currently accepting new patients.
Specialties
Licenses
Board Certifications
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- HMO
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
151 Exchange Blvd, Ste 500, Hutto, TX 78634
Austin Regional Clinic, P.A.
Ajay Gupta is a primary care provider, practicing in Family Medicine in Austin, Texas. Dr. Gupta is highly rated in 16 conditions, according to our data. His clinical expertise encompasses Stroke, Splenic Infarction, Hypertension, Embolectomy, and Thrombectomy. Dr. Gupta is board certified in The American Board Of Family Medicine - Family Medicine. Dr. Gupta is currently accepting new patients.
Wiseman Family Practice
Jeremy Wiseman is a primary care provider, practicing in Family Medicine in Cedar Park, Texas. Dr. Wiseman is highly rated in 186 conditions, according to our data. His clinical expertise encompasses Obesity in Children, Hypothyroidism, Hashimoto Thyroiditis, and Eunuchoidism Familial Hypogonadotropic. Dr. Wiseman is currently accepting new patients.
Austin Regional Clinic
Paul D. Cauvin, MD, is a board certified independent family medicine doctor at Ascension Seton Hays in Kyle, Texas. He provides primary care for minor illness and injuries, preventive health screenings, routine check-ups and vaccinations. Dr. Cauvin listens to understand you and your health concerns. He takes the time to get to know you and your family's health history. Then, Dr. Cauvin works with you to create a personalized care plan for your long-term health needs. Dr. Cauvin is highly rated in 28 conditions, according to our data. His clinical expertise encompasses Parinaud Oculoglandular Syndrome, Cellulitis, Tracheitis, and Multisystem Inflammatory Syndrome in Children (MIS-C). Dr. Cauvin is board certified in The American Board Of Family Medicine - Family Medicine. Dr. Cauvin is currently accepting new patients.
Frequently Asked Questions about Dr. Cathy A. Castillo
How do I make an appointment with Dr. Cathy A. Castillo?
You can book an appointment with Dr. Cathy A. Castillo by calling their office at 512-846-1244. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Cathy A. Castillo a top-rated expert for High Cholesterol?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Cathy A. Castillo is classified as an Advanced expert for High Cholesterol, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Cathy A. Castillo specialize in?
While Dr. Cathy A. Castillo is a Family Medicine, they have specific expertise in High Cholesterol, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Family Medicine.
Does Dr. Cathy A. Castillo accept my insurance?
Dr. Cathy A. Castillo accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 512-846-1244 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- CirrhosisDr. Castillo isAdvanced. Learn about Cirrhosis.
- Familial Combined HyperlipidemiaDr. Castillo isAdvanced. Learn about Familial Combined Hyperlipidemia.
- Familial HypertensionDr. Castillo isAdvanced. Learn about Familial Hypertension.
- Familial HypertriglyceridemiaDr. Castillo isAdvanced. Learn about Familial Hypertriglyceridemia.
- Glucocorticoid-Remediable Aldosteronism
- High CholesterolDr. Castillo isAdvanced. Learn about High Cholesterol.
- HyperhidrosisDr. Castillo isAdvanced. Learn about Hyperhidrosis.
- HypertensionDr. Castillo isAdvanced. Learn about Hypertension.
- HypothyroidismDr. Castillo isAdvanced. Learn about Hypothyroidism.
- MalabsorptionDr. Castillo isAdvanced. Learn about Malabsorption.
- Maturity Onset Diabetes of the YoungDr. Castillo isAdvanced. Learn about Maturity Onset Diabetes of the Young.
- Obesity in ChildrenDr. Castillo isAdvanced. Learn about Obesity in Children.
- Seasonal Affective Disorder (SAD)Dr. Castillo isAdvanced. Learn about Seasonal Affective Disorder (SAD).
- SitosterolemiaDr. Castillo isAdvanced. Learn about Sitosterolemia.
- Type 2 Diabetes (T2D)Dr. Castillo isAdvanced. Learn about Type 2 Diabetes (T2D).
- XanthomaDr. Castillo isAdvanced. Learn about Xanthoma.
- Experienced
- Abdominal Obesity Metabolic SyndromeDr. Castillo isExperienced. Learn about Abdominal Obesity Metabolic Syndrome.
- Acute CystitisDr. Castillo isExperienced. Learn about Acute Cystitis.
- Allergic RhinitisDr. Castillo isExperienced. Learn about Allergic Rhinitis.
- Alopecia AreataDr. Castillo isExperienced. Learn about Alopecia Areata.
- AnemiaDr. Castillo isExperienced. Learn about Anemia.
- AtherosclerosisDr. Castillo isExperienced. Learn about Atherosclerosis.
- Autosomal Dominant HypocalcemiaDr. Castillo isExperienced. Learn about Autosomal Dominant Hypocalcemia.
- Autosomal Recessive HypotrichosisDr. Castillo isExperienced. Learn about Autosomal Recessive Hypotrichosis.
- Axillary Nerve DysfunctionDr. Castillo isExperienced. Learn about Axillary Nerve Dysfunction.
- Benign Paroxysmal Positional VertigoDr. Castillo isExperienced. Learn about Benign Paroxysmal Positional Vertigo.
- Breast CancerDr. Castillo isExperienced. Learn about Breast Cancer.
- BronchitisDr. Castillo isExperienced. Learn about Bronchitis.
- BullaeDr. Castillo isExperienced. Learn about Bullae.
- CellulitisDr. Castillo isExperienced. Learn about Cellulitis.
- Cerebellar DegenerationDr. Castillo isExperienced. Learn about Cerebellar Degeneration.
- Childhood Iron Deficiency AnemiaDr. Castillo isExperienced. Learn about Childhood Iron Deficiency Anemia.
- Chronic Obstructive Pulmonary Disease (COPD)
- Chronic PainDr. Castillo isExperienced. Learn about Chronic Pain.
- CoccydyniaDr. Castillo isExperienced. Learn about Coccydynia.
- Congenital Antithrombin 3 DeficiencyDr. Castillo isExperienced. Learn about Congenital Antithrombin 3 Deficiency.
- Congenital Hemolytic AnemiaDr. Castillo isExperienced. Learn about Congenital Hemolytic Anemia.
- Coronary Heart DiseaseDr. Castillo isExperienced. Learn about Coronary Heart Disease.
- COVID-19Dr. Castillo isExperienced. Learn about COVID-19.
- Cytochrome C Oxidase DeficiencyDr. Castillo isExperienced. Learn about Cytochrome C Oxidase Deficiency.
- Deep Vein ThrombosisDr. Castillo isExperienced. Learn about Deep Vein Thrombosis.
- DementiaDr. Castillo isExperienced. Learn about Dementia.
- Diabetic NeuropathyDr. Castillo isExperienced. Learn about Diabetic Neuropathy.
- Diabetic RetinopathyDr. Castillo isExperienced. Learn about Diabetic Retinopathy.
- DiarrheaDr. Castillo isExperienced. Learn about Diarrhea.
- DrowsinessDr. Castillo isExperienced. Learn about Drowsiness.
- EmphysemaDr. Castillo isExperienced. Learn about Emphysema.
- EmpyemaDr. Castillo isExperienced. Learn about Empyema.
- Enlarged LiverDr. Castillo isExperienced. Learn about Enlarged Liver.
- Excessive Daytime SleepinessDr. Castillo isExperienced. Learn about Excessive Daytime Sleepiness.
- FaintingDr. Castillo isExperienced. Learn about Fainting.
- Familial Chronic Mucocutaneous CandidiasisDr. Castillo isExperienced. Learn about Familial Chronic Mucocutaneous Candidiasis.
- Familial Hypocalciuric Hypercalcemia Type 1Dr. Castillo isExperienced. Learn about Familial Hypocalciuric Hypercalcemia Type 1.
- FibromyalgiaDr. Castillo isExperienced. Learn about Fibromyalgia.
- Folate DeficiencyDr. Castillo isExperienced. Learn about Folate Deficiency.
- Gastroesophageal Reflux Disease (GERD)Dr. Castillo isExperienced. Learn about Gastroesophageal Reflux Disease (GERD).
- Generalized Anxiety Disorder (GAD)Dr. Castillo isExperienced. Learn about Generalized Anxiety Disorder (GAD).
- GoutDr. Castillo isExperienced. Learn about Gout.
- Grass AllergyDr. Castillo isExperienced. Learn about Grass Allergy.
- Heart FailureDr. Castillo isExperienced. Learn about Heart Failure.
- Heart Failure with Preserved Ejection Fraction (HFpEF)
- Hemolytic AnemiaDr. Castillo isExperienced. Learn about Hemolytic Anemia.
- Hemolytic CrisisDr. Castillo isExperienced. Learn about Hemolytic Crisis.
- Hereditary Resistance to Anti-Vitamin KDr. Castillo isExperienced. Learn about Hereditary Resistance to Anti-Vitamin K.
- HypercalcemiaDr. Castillo isExperienced. Learn about Hypercalcemia.
- Hypertensive Heart DiseaseDr. Castillo isExperienced. Learn about Hypertensive Heart Disease.
- Idiopathic HypercalciuriaDr. Castillo isExperienced. Learn about Idiopathic Hypercalciuria.
- IntertrigoDr. Castillo isExperienced. Learn about Intertrigo.
- Iron Deficiency AnemiaDr. Castillo isExperienced. Learn about Iron Deficiency Anemia.
- Irritable Bowel Syndrome (IBS)Dr. Castillo isExperienced. Learn about Irritable Bowel Syndrome (IBS).
- Long Haul COVIDDr. Castillo isExperienced. Learn about Long Haul COVID.
- Low Blood PressureDr. Castillo isExperienced. Learn about Low Blood Pressure.
- Lung MetastasesDr. Castillo isExperienced. Learn about Lung Metastases.
- LymphangiectasisDr. Castillo isExperienced. Learn about Lymphangiectasis.
- LymphedemaDr. Castillo isExperienced. Learn about Lymphedema.
- MacroamylasemiaDr. Castillo isExperienced. Learn about Macroamylasemia.
- Male Genital SoresDr. Castillo isExperienced. Learn about Male Genital Sores.
- MalnutritionDr. Castillo isExperienced. Learn about Malnutrition.
- Meige DiseaseDr. Castillo isExperienced. Learn about Meige Disease.
- MelorheostosisDr. Castillo isExperienced. Learn about Melorheostosis.
- Melorheostosis with OsteopoikilosisDr. Castillo isExperienced. Learn about Melorheostosis with Osteopoikilosis.
- Memory LossDr. Castillo isExperienced. Learn about Memory Loss.
- MigraineDr. Castillo isExperienced. Learn about Migraine.
- Milk-Alkali SyndromeDr. Castillo isExperienced. Learn about Milk-Alkali Syndrome.
- Mitochondrial Complex V DeficiencyDr. Castillo isExperienced. Learn about Mitochondrial Complex V Deficiency.
- Morning SicknessDr. Castillo isExperienced. Learn about Morning Sickness.
- Multiple Carboxylase DeficiencyDr. Castillo isExperienced. Learn about Multiple Carboxylase Deficiency.
- Multisystem Inflammatory Syndrome in Children (MIS-C)
- Muscle SpasmsDr. Castillo isExperienced. Learn about Muscle Spasms.
- NecrosisDr. Castillo isExperienced. Learn about Necrosis.
- NeuralgiaDr. Castillo isExperienced. Learn about Neuralgia.
- Non-Alcoholic Fatty Liver DiseaseDr. Castillo isExperienced. Learn about Non-Alcoholic Fatty Liver Disease.
- ObesityDr. Castillo isExperienced. Learn about Obesity.
- Opioid Induced ConstipationDr. Castillo isExperienced. Learn about Opioid Induced Constipation.
- OpisthotonosDr. Castillo isExperienced. Learn about Opisthotonos.
- Oral HerpesDr. Castillo isExperienced. Learn about Oral Herpes.
- Orthostatic HypotensionDr. Castillo isExperienced. Learn about Orthostatic Hypotension.
- Osteomyelitis in ChildrenDr. Castillo isExperienced. Learn about Osteomyelitis in Children.
- OsteopeniaDr. Castillo isExperienced. Learn about Osteopenia.
- OsteoporosisDr. Castillo isExperienced. Learn about Osteoporosis.
- Pediatric MyocarditisDr. Castillo isExperienced. Learn about Pediatric Myocarditis.
- Peptic UlcerDr. Castillo isExperienced. Learn about Peptic Ulcer.
- Peripheral Artery DiseaseDr. Castillo isExperienced. Learn about Peripheral Artery Disease.
- Peripheral NeuropathyDr. Castillo isExperienced. Learn about Peripheral Neuropathy.
- Pharyngomaxillary Space AbscessDr. Castillo isExperienced. Learn about Pharyngomaxillary Space Abscess.
- PneumoniaDr. Castillo isExperienced. Learn about Pneumonia.
- Post Polio SyndromeDr. Castillo isExperienced. Learn about Post Polio Syndrome.
- Postmenopausal OsteoporosisDr. Castillo isExperienced. Learn about Postmenopausal Osteoporosis.
- Primary Intestinal LymphangiectasiaDr. Castillo isExperienced. Learn about Primary Intestinal Lymphangiectasia.
- Protein C DeficiencyDr. Castillo isExperienced. Learn about Protein C Deficiency.
- Protein S DeficiencyDr. Castillo isExperienced. Learn about Protein S Deficiency.
- Pulmonary EdemaDr. Castillo isExperienced. Learn about Pulmonary Edema.
- Pulmonary EmbolismDr. Castillo isExperienced. Learn about Pulmonary Embolism.
- Pulmonary HypertensionDr. Castillo isExperienced. Learn about Pulmonary Hypertension.
- Pulmonary Veno-Occlusive DiseaseDr. Castillo isExperienced. Learn about Pulmonary Veno-Occlusive Disease.
- PustulesDr. Castillo isExperienced. Learn about Pustules.
- Restless Legs SyndromeDr. Castillo isExperienced. Learn about Restless Legs Syndrome.
- Saddle Pulmonary EmbolismDr. Castillo isExperienced. Learn about Saddle Pulmonary Embolism.
- SciaticaDr. Castillo isExperienced. Learn about Sciatica.
- ScoliosisDr. Castillo isExperienced. Learn about Scoliosis.
- ShinglesDr. Castillo isExperienced. Learn about Shingles.
- SinusitisDr. Castillo isExperienced. Learn about Sinusitis.
- Sjogren SyndromeDr. Castillo isExperienced. Learn about Sjogren Syndrome.
- SpasticityDr. Castillo isExperienced. Learn about Spasticity.
- Splinter HemorrhagesDr. Castillo isExperienced. Learn about Splinter Hemorrhages.
- Stress Urinary IncontinenceDr. Castillo isExperienced. Learn about Stress Urinary Incontinence.
- Subacute Combined DegenerationDr. Castillo isExperienced. Learn about Subacute Combined Degeneration.
- TenosynovitisDr. Castillo isExperienced. Learn about Tenosynovitis.
- ThrombocytopeniaDr. Castillo isExperienced. Learn about Thrombocytopenia.
- TinnitusDr. Castillo isExperienced. Learn about Tinnitus.
- TracheitisDr. Castillo isExperienced. Learn about Tracheitis.
- Trichohepatoenteric SyndromeDr. Castillo isExperienced. Learn about Trichohepatoenteric Syndrome.
- Trigeminal NeuralgiaDr. Castillo isExperienced. Learn about Trigeminal Neuralgia.
- Type B Insulin Resistance SyndromeDr. Castillo isExperienced. Learn about Type B Insulin Resistance Syndrome.
- UrethritisDr. Castillo isExperienced. Learn about Urethritis.
- Urinary IncontinenceDr. Castillo isExperienced. Learn about Urinary Incontinence.
- Urinary Tract Infection (UTI)Dr. Castillo isExperienced. Learn about Urinary Tract Infection (UTI).
- Urinary Tract Infection in ChildrenDr. Castillo isExperienced. Learn about Urinary Tract Infection in Children.
- Vaginal CystsDr. Castillo isExperienced. Learn about Vaginal Cysts.
- Vaginal DrynessDr. Castillo isExperienced. Learn about Vaginal Dryness.
- VertigoDr. Castillo isExperienced. Learn about Vertigo.
- VisceromegalyDr. Castillo isExperienced. Learn about Visceromegaly.
- Vitamin B12 Deficiency AnemiaDr. Castillo isExperienced. Learn about Vitamin B12 Deficiency Anemia.
- Vitamin D DeficiencyDr. Castillo isExperienced. Learn about Vitamin D Deficiency.
- VulvovaginitisDr. Castillo isExperienced. Learn about Vulvovaginitis.