Gregory A Castillo, 54Makawao, HI

Family Medicine, Pediatrics

Facey Medical GroupFacey Medical Group Valencia I
26357 Mcbean Pkwy, Valencia, CA 91355
661-2222600 (phone) 661-2222663 (fax)
Site

Medical School
Michigan State University College of Human Medicine
Graduated: 1991

Abdominal Hernia, Abnormal Vaginal Bleeding, Acne, Acute Bronchitis, Acute Conjunctivitis, Acute Pharyngitis, Acute Sinusitis, Acute Upper Respiratory Tract Infections, Allergic Rhinitis, Anxiety Dissociative and Somatoform Disorders, Atherosclerosis, Atopic Dermatitis, Atrial Fibrillation and Atrial Flutter, Attention Deficit Disorder (ADD), Benign Paroxysmal Positional Vertigo, Benign Polyps of the Colon, Benign Prostatic Hypertrophy, Breast Disorders, Calculus of the Urinary System, Cardiac Arrhythmia, Cataract, Cholelethiasis or Cholecystitis, Chronic Renal Disease, Chronic Sinusitis, Constipation, Depressive Disorders, Dermatitis, Deviated Nasal Septum, Diverticulitis, Erectile Dysfunction (ED), Esophagitis, Fractures, Dislocations, Derangement, and Sprains, Gastritis and Duodenitis, Gout, Hearing Loss, Heart Failure, Hemorrhoids, Herpes Simplex, Herpes Zoster, Inguinal Hernia, Internal Derangement of Knee Cartilage, Intervertebral Disc Degeneration, Irritable Bowel Syndrome (IBS), Lateral Epicondylitis, Malignant Neoplasm of Female Breast, Menopausal and Postmenopausal Disorders, Migraine Headache, Non-Toxic Goiter, Obstructive Sleep Apnea, Osteoarthritis, Osteoporosis, Otitis Media, Peripheral Nerve Disorders, Plantar Fascitis, Plantar Warts, Pneumonia, Prostatitis, Psoriasis, Rotator Cuff Syndrome and Allied Disorders, Sciatica, Skin and Subcutaneous Infections, Substance Abuse and/or Dependency, Tempromandibular Joint Disorders (TMJ), Tinea Pedis, Tinea Unguium, Urinary Tract Infection (UT), Varicose Veins, Venous Embolism and Thrombosis, Abdominal Aortic Aneurysm, Acute Pancreatitis, Alcohol Dependence, Alopecia Areata, Alzheimer's Disease, Anal Fissure, Anal or Rectal Abscess, Anemia, Anorexia Nervosa, Anxiety Phobic Disorders, Aortic Aneurism, Aortic Valvular Disease, Autism, Bacterial Pneumonia, Bell's Palsy, Benign Neoplasm of Breast, Bipolar Disorder, Bronchial Asthma, Bulimia Nervosa, Burns, Candidiasis, Candidiasis of Vulva and Vagina, Carpel Tunnel Syndrome, Chickenpox, Chronic Bronchitis, Chronic Fatigue Syndrome, Chronic Pancreatitis, Cirrhosis, Conduction Disorders, Congenital Anomalies of the Heart, Contact Dermatitis, Dementia, Diabetes Mellitus (DM), Diabetic Peripheral Neuropathy, Diabetic Retinopathy, Disorders of Lipoid Metabolism, Diverticulosis, Epilepsy, Gastroesophageal Reflux Disease (GERD), Gastrointestinal Hemorrhage, Gingival and Periodontal Diseases, Glaucoma, Hemorrhagic stroke, Herpes Genitalis, HIV Infection, Hypertension (HTN), Hyperthyroidism, Hypothyroidism, Infectious Liver Disease, Inflammatory Bowel Disease (IBD), Insomnia, Intestinal Obstruction, Iron Deficiency Anemia, Ischemic Bowel Disease, Ischemic Stroke, Lyme Disease, Melanoma, Obsessive-Compulsive Disorder (OCD), Osteomyelitis, Overweight and Obesity, Paroxysmal Supreventricular Tachycardia (PSVT), Peptic Ulcer Disease, Poisoning by Drugs, Meds, or Biological Substances, Polycystic Ovarian Syndrome (PCOS), Post Traumatic Stress Disorder (PTSD), Premenstrual Syndrome (PMS), Pulmonary Embolism, Raynaud's Disease, Restless Leg Syndrome, Rheumatoid Arthritis, Rosacea, Schizophrenia, Scoliosis or Kyphoscoliosis, Sexually Transmitted Diseases (STDs), Skin Cancer, Spinal Stenosis, Systemic Lupus Erythematosus, Thyroid Cancer, Thyroiditis, Urinary Incontinence, Uterine Leiomyoma, Vitamin D Deficiency

English, Spanish, Tagalog

Dr. Castillo graduated from the Michigan State University College of Human Medicine in 1991. He works in Valencia, CA and specializes in Family Medicine and Pediatrics. Dr. Castillo is affiliated with Henry Mayo Newhall Hospital and Providence Holy Cross Medical Center.