Arnel Cache Castrence, MD| Internal Medicine | MedStar Health
About me
Dr. Arnel Castrence earned his medical degree at the University of Maryland, Baltimore and completed his residency at The Graduate Hospital in Philadelphia, PA. Dr. Castrence is board certified in internal medicine and in his spare time, enjoys participating in gymnastics and martial arts.
Clinical areas of focus
- Abdominal Pain
- Allergies
- Cough
- Diabetes Mellitus
- Hypertension
- Physical Exams
- Rash
- Sinusitis
- Sore Throat
- Urinary Tract Infection
Conditions and procedures
Conditions I treat
- Abdominal Cramps
- Abdominal Distention
- Abdominal Pain
- Abnormal Bowel Movement
- Abnormal Stool
- Abrasion
- Acute Arthritis
- Acute Back Pain
- Acute Bronchitis
- Aging
- Alcohol Dependency
- Allergic Conjunctivitis
- Allergic Contact Dermatitis
- Allergic Reaction
- Allergic Rhinitis
- Allergic Rhinitis To Pollen
- Allergic Rhinosinusitis
- Allergic Wheezing
- Allergies
- Altered Bowel Habits
- Altitude Sickness
- Anal Itching
- Anal Pain
- Anemia
- Angioedema
- Angular Cheilitis
- Animal Bite
- Ankle Pain
- Ankle Sprain
- Ankle Strain
- Anorexia
- Anxiety
- Aphthous Ulcers
- Arm Pain
- Arm Sprain
- Arm Strain
- Arm Weakness
- Arthralgia
- Asthma
- Asthma Flares
- Asthmatic Bronchitis
- B12 Deficiency Anemia
- Back Muscle Injury
- Back Muscle Pain
- Back Pain
- Bee Sting Allergy
- Bee Stings
- Behavior Concern
- Benign Prostatic Hyperplasia
- Bereavement
- Bilateral Knee Pain
- Bleeding Hemorrhoids
- Blister
- Blood In Eye
- Blood In Stool
- Blurred Vision
- Breast Lump
- Bright Red Blood Per Rectum
- Bronchitis
- Bruising
- Burns
- Calf Pain
- Cardiovascular Disease
- Cellulitis
- Chest Pain
- Chlamydia
- Choking Sensation
- Cholesterol Disorders
- Chronic Abdominal Pain
- Chronic Bronchitis
- Chronic Cough
- Chronic Diarrhea
- Chronic Fatigue
- Chronic Fatigue Syndrome (CFS)
- Chronic Migraines
- Chronic Obstructive Pulmonary Disease
- Chronic Pain
- Chronic Sinus Infection
- Claudication
- Cognitive Impairment
- Cold Intolerance
- Cold Sore
- Common Cold
- Confusion
- Conjunctivitis
- Constant Nausea
- Constipation
- Contact Dermatitis
- Cough
- Cystitis
- Cystodynia
- Dandruff
- Daytime Sleepiness
- Decrease In Appetite
- Decreased Libido
- Decreased Pulses
- Degenerative Joint Disease
- Dehydration
- Dementia
- Depressed Mood
- Depression
- Dermatophytosis
- Diabetes Mellitus
- Diarrhea
- Disorder Of Balance
- Distractible
- Disturbance Of Attention
- Diverticulitis
- Dizziness
- Drug Reaction
- Dry Nose
- Dry Scalp
- Dry Sinus
- Dyshidrosis
- Dyspepsia
- Dysphagia
- Dysphoria
- Dyspnea On Exertion
- Dysthymia
- Dysuria
- Ear Discharge
- Ear Drainage
- Ear Fullness
- Ear Infections
- Ear Pressure
- Earache
- Eczema
- Elbow Pain
- Elbow Sprain
- Elbow Strain
- Elevated LDL Cholesterol
- Emphysema
- Enlarged Prostate
- Environmental Allergies
- Epicondylitis
- Epigastric Pain
- Epistaxis
- Erectile Disorder
- Eructation
- Erysipelas
- Erythema
- Eustachian Tube Dysfunction (ETD)
- Eye Infections
- Eye Pain
- Eye Strain
- Face Swelling
- Facial Droop
- Facial Pain
- Facial Tingling
- Falls
- Family History Of Cancer
- Family History Of Heart Disease
- Fasciculations
- Fatigue
- Fever
- Fever With Chills
- Fibrocystic Breast Changes
- Fibromyalgia
- Finger Pain
- Finger Sprain
- Finger Strain
- Fingernail Injury
- First Degree Burns
- Flatulence
- Folliculitis
- Food Poisoning
- Foot Injury
- Foot Pain
- Foot Strain
- Frailty
- Frequency Of Urination
- Frequent Infections
- Frequent Urinary Tract Infections
- Gastric Ulcer
- Gastroenteritis
- Gastroesophageal Reflux Disease
- Genital Herpes
- Genital Warts
- Geriatrics
- Gluten Sensitivity
- Gout
- Grief
- Groin Mass
- Groin Pain
- Hand Injury
- Hand Pain
- Handwriting Tremor
- Head Congestion
- Headache
- Hearing Loss
- Heart Disease
- Heart Murmur
- Heart Racing
- Heat Illness
- Heat Intolerance
- Heel Pain
- Hematuria
- Hemoptysis
- Hemorrhoids
- Hepatitis A
- Hernia
- Herpes
- Herpes Zoster
- Herpetic Whitlow
- Hip Pain
- Hirsutism
- Hoarseness
- Hot Flashes
- Hyperglycemia
- Hyperlipidemia Syndrome
- Hypertension
- Hypertriglyceridemia
- Hypothyroidism
- Impacted Cerumen
- Impetigo
- Infectious Mononucleosis
- Influenza
- Ingrown Hair
- Ingrown Nail
- Insect Bites And Stings
- Insulin Resistance
- Intention Tremor
- Intertrigo
- Iron Deficiency Anemia
- Itchy Ear
- Jaundice
- Joint Pain In Ankle And Foot
- Joint Stiffness
- Joint Warmth
- Knee Injury
- Knee Pain
- Knee Sprain
- Knee Strain
- Labyrinthitis
- Lactose Intolerance
- Laryngitis
- Lateral Epicondylitis
- Leg Numbness
- Leg Pain
- Leg Weakness
- Lethargy
- Lice
- Lip Droop
- Lipomas
- Lower Back Pain
- Lump In Throat
- Lyme Disease
- Lymphadenopathy
- Malaise And Fatigue
- Mania
- Medial Epicondylitis
- Memory Disorders
- Menopause
- Migraine
- Missed Periods
- Mood Disorders
- Motion Sickness
- Mouth Bleeding
- Mouth Pain
- Mouth Ulcer
- Multiple Chronic Illnesses
- Muscle Cramps
- Muscle Strain
- Muscle Weakness
- Musculoskeletal Pain
- Myalgia
- Nail Injury
- Nasal Congestion
- Nasal Obstruction
- Nausea
- Nausea And Vomiting
- Neck Muscle Injury
- Neck Pain
- Neck Sprain
- Night Sweats
- Nightmares
- Nipple Discharge
- Noisy Breathing
- Norovirus
- Nose Pain
- Novel Coronavirus
- Numbness
- Obesity
- Odynophagia
- Optic Migraines
- Oral Candidiasis
- Orthopnea
- Orthostatic Hypotension
- Osteoarthritis
- Osteopenia
- Osteoporosis
- Otalgia
- Otitis Externa
- Otitis Media
- Overweight
- Palpitations
- Panic Attack
- Paresthesia
- Paronychia
- Patellofemoral Syndrome
- Pelvic Pain
- Penile Bleeding
- Penile Discharge
- Performance Anxiety
- Pernicious Anemia
- Persistent Asthma
- Persistent Cough
- Pharyngitis
- Plant Dermatitis
- Plantar Fasciitis
- Pleurisy
- Pleuritic Pain
- Pneumonia
- Poison Ivy
- Poison Oak
- Polypharmacy
- Positional Vertigo
- Post Nasal Drip
- Prediabetes
- Problems With Smell And Taste
- Pruritus
- Pulmonary Infections
- Pyelonephritis
- Rash
- Rectal Bleeding
- Rectal Pain
- Restless Legs Syndrome
- Rhinitis
- Ringworm Of Body
- Ringworm Of Groin
- Ringworm Of Head
- Rosacea
- Salivary Gland Swelling
- Scab
- Scabies
- Scaly Skin
- Sciatica
- Scratchy Voice
- Scrotal Pain
- Seasonal Allergies
- Sensitive Skin
- Severe Asthma
- Sexually Transmitted Disease (STD)
- Shakiness
- Shortness Of Breath (SOB)
- Shoulder Pain
- Shoulder Sprain
- Shoulder Strain
- Sinus Pain
- Sinus Pressure
- Sinusitis
- Skin Abscess
- Skin Irritations
- Sleep Disorders
- Slowing Of Urinary Stream
- Smoker Cough
- Snoring
- Sore Throat
- Spider Bite
- Spine Injury
- Sputum Production
- Stomach Cramps
- Stomach Pain
- Stool Changes
- Straining On Urination
- Strep Throat
- Stress Incontinence
- Stye
- Submandibular Swelling
- Subungual Hematoma
- Sunburn
- Swallowing Problem
- Swooshing Sound In Ears
- Syncope
- Tachycardia
- Tension Headache
- Testicular Pain
- Throat Tightness
- Thumb Sprain
- Thumb Strain
- Thyroid Disorder
- Tick Borne Infections
- Tinea Corporis
- Tinea Pedis
- Tingling
- Tinnitus
- Toenail Injury
- Tongue Pain
- Tongue Swelling
- Tracheobronchitis
- Traveler's Diarrhea
- Tremor
- Twisted Ankle
- Twitching
- Type 1 Diabetes
- Type 2 Diabetes
- Unexpected Weight Loss
- Unsteady Gait
- Upper Back Pain
- Upper Respiratory Infection
- Urethral Discharge
- Urge Incontinence
- Urinary Hesitation
- Urinary Incontinence
- Urinary Retention
- Urinary Tract Infection
- Urinary Urgency
- Urticaria
- Vaginal Candidiasis
- Vaginal Discharge
- Varicella
- Varicella Virus
- Vasovagal Syncope
- Vertigo
- Viral Conjunctivitis
- Viral Infections
- Visual Discomfort
- Visual Disturbance
- Vitamin D Deficiency
- Vitamin Deficiency
- Voice Problems
- Vomiting
- Warts
- Wasp Stings
- Weakness
- Weight Loss
- Weight Problem
- Wheezing
- Wrist Pain
- Wrist Sprain
- Xerosis
Procedures I perform
- Administrative Physicals
- Blood Pressure Screening
- Blood Test
- Breast Cancer Screening
- Breast Examination
- Cancer Prevention
- Cancer Screening
- Chemistry Blood Panel
- Cholesterol Management
- Chronic Disease Management
- College Health
- Depression And Anxiety Assessments
- Diabetes Counseling
- Diabetes Management
- Diabetes Screening
- Diabetes Therapy
- Diet And Exercise
- Diet And Nutrition
- Disability Evaluation
- Ear Exam
- Electrocardiogram (EKG)
- Flu Shot Vaccination
- Global Health
- Health Maintenance
- Health Screening
- Hepatitis A Vaccination
- Hepatitis B Vaccination
- HIV Testing
- Human Papilloma Virus (HPV) Vaccination
- Lab Services
- Lifestyle Modification
- Measles Vaccination
- Medication Refills
- Medication Renewal
- Meningitis Vaccination
- Meningococcal Vaccine
- Mens Health
- Migraine Treatment
- MMR Vaccine
- Novel Coronavirus Testing
- Novel Coronavirus Vaccine
- Novel Coronavirus Vaccine Booster
- Nutrition And Health
- Nutritional Counseling
- Office Gynecology
- Pap Smear
- Physical Exams
- Pneumonia Vaccination
- Pregnancy Blood Test
- Premarital Exam
- Preoperative Evaluation
- Preventive Medicine
- Prostate Cancer Screening
- Prostate Examination
- Prostate Specific Antigen Blood Test
- Rapid Strep Test
- Sports Physical Exam
- Suture Removal
- Tetanus And Diphtheria Vaccine
- Tetanus Diphtheria And Pertussis Vaccine
- Tobacco Use Cessation
- Tuberculosis (TB) Test
- Vaccinations
- Varicella Vaccination
- Welcome To Medicare Exam
- Wellness
Education
Residency Program: University of Pennsylvania School of Medicine (1998)
Medical School: University of Maryland School of Medicine (1995)