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Dr. Alexander Castellanos, MD

Family Medicine* Age 75
Dr. Alexander Castellanos, MD
2.7 (10 Ratings)
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Dr. Alexander Castellanos, MD is a Family Medicine Physician in Templeton, CA.
Dr. Alexander Castellanos, MD
2.7 (10 Ratings)
 Share
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Dr. Alexander Castellanos, MD

Family Medicine* Age 75
Templeton, CA
Accepting new patients
47 years of experience
Dr. Alexander Castellanos, MD is a Family Medicine Physician in Templeton, CA.

About

Dr. Castellanos graduated from Stanford University. Dr. Alexander Castellanos, MD is a Family Medicine Physician in Templeton, CA and has 47 years experience. Dr. Castellanos currently practices at Practice and are affiliated with French Hospital Medical Center and Adventist Health Twin Cities. Dr. Castellanos has experience treating conditions like Herpes Zoster Without Complication among other conditions at varying frequencies. At present, Dr. Castellanos received an average rating of 2.7/5 from patients and has been reviewed 10 times. Dr. Castellanos' office accepts new patients. Dr. Castellanos also speaks Spanish. Dr. Castellanos accepts multiple insurance plans.

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These providers are on the medical staff of French Hospital Medical Center
These providers are on the medical staff of French Hospital Medical Center.
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Experience Check

Enter a condition or procedure
Herpes Zoster Without Complication
Shortness of Breath
All Headaches (incl. Migraine)
Herpes Zoster Without Complication
Shortness of Breath
All Headaches (incl. Migraine)
Herpes Zoster Without Complication
Shortness of Breath
All Headaches (incl. Migraine)
Acute Upper Respiratory Infection
Constipation
Dehydration
Joint Pain
Limb Pain
Muscle Cramping
Muscle Spasm
Urinary Incontinence
Urinary Tract Infection (UTI)
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Immunization Administration
Abdominal Pain
Actinic Keratosis
Acute Bronchitis
Acute Sinusitis
Administrative Physical
Allergic Conjunctivitis
Allergic Rhinitis
Animal Allergies
Anxiety
  • View other providers who treat Anxiety
Arthritis
Asthma
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Atherosclerosis
Atrophic Vaginitis
Back Pain
Benign Chronic Pain Syndrome
Bronchitis
Cellulitis
Chest Pain
Chronic Depression (Dysthymia)
Chronic Fatigue Syndrome
Chronic Pain
Cluster Headache
Cold Sore
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diarrhea
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Difficulty With Walking
Dizziness
Dyslipidemia
Dysphagia
Earwax Buildup
Enlarged Prostate (BPH)
Esophagitis
Fibromyalgia
Gait Abnormality
Ganglion Cyst
Gastritis
Gastroesophageal Reflux Disease (GERD)
Hair Loss
Headache
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Heart Disease
Heart Palpitations
Hernia
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Herpes Simplex Infection
Hyperkalemia
Hyperlipidemia
Hypertension
Hypogonadism
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Hypoxemia
Influenza (Flu)
Intestinal Diverticulitis
Kidney Infection
Leukocytopenia
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Malaise and Fatigue
Mastodynia
Menopausal and Postmenopausal Disorders
Migraine
  • View other providers who treat Migraine
Moles (Benign Skin Lesions)
Mood Disorders (Dysthymia and Cyclothymia)
Muscle Weakness
Nausea
  • View other providers who treat Nausea
Noninfectious Gastroenteritis and Colitis
Obesity
  • View other providers who treat Obesity
Outer Ear Infection
Overweight
Patellofemoral Pain Syndrome (PFPS)
Peptic Ulcer
Perimenopause
Pinkeye (Conjunctivitis)
Plantar Wart
Pneumonia
Postherpetic Neuralgia
Radiculopathy
Rash
  • View other providers who treat Rash
Reflux Esophagitis
Sciatica
  • View other providers who treat Sciatica
Scurvy
  • View other providers who treat Scurvy
Shingles
  • View other providers who treat Shingles
Shoulder Tendinitis and Tenosynovitis
Sinusitis
Sleep Apnea
Sprains and Strains (incl. Muscle Tear)
Symptomatic Menopause
Testicular Dysfunction
Transient Ischemic Attack (TIA)
Urinary Stones
Vaginitis or Vaginosis
Vertigo
  • View other providers who treat Vertigo
Viral Infection
Vitamin D Deficiency
Warts
  • View other providers who treat Warts
Wheezing
  • View other providers who treat Wheezing
ACTH (Cosyntropin) Stimulation Test
Alcohol Misuse Screening and Counseling
Alcohol or Substance Misuse Screening and Counseling
Anemia and Iron Deficiency Screening
Arrhythmia Screening
Bacteriuria Screening
Blood Allergy Testing
Bone Density Scan
Breast Cancer Screening
Cancer Screening
Cardiac Ultrasound
Cardiovascular Stress Test
Chest Pain Evaluation
Chlamydia Infection Screening
Cholesterol Screening
Dementia Evaluation
Dementia or Depression Screening
Detoxification Evaluation
Diabetes Screening
Diabetic Evaluation
Dipstick Urinalysis
Disability Evaluation
Drug Allergy Testing
Dual-Energy X-Ray Absorptiometry (DEXA) Scan
Dyslexia Assessment
Evaluation and Treatment of Sleep Disorders
Fetal Cardiac Screening
Genetic Screening for Breast Cancer
Geriatric Assessment
Gonorrhea Screening
Health Screening
HeartAware Online Risk Screening
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Herpes Simplex Screening
HIV Screening
Home Sleep Study
Impairment Rating Evaluation
Independent Educational Evaluation
Joint Fluid Test
Lyme Disease Evaluation
Mammography
McMurray's Test
Melanoma Screening
Memory Evaluation
Menopause Evaluation and Treatment
Mole Evaluation
Oral Glucose Tolerance Test
Osteoporosis Screening
Ovarian Cancer Screening
Patch Testing
Pre-Operative Evaluation
Pregnancy Test
Prostate Cancer Screening
Prostate Cancer Screening Exam (DRE)
Psychiatric Evaluation
Psychiatric Evaluation - Child and Adolescent
Psychological Evaluation
Psychological Evaluations Prior to Bariatric Surgery
Rapid Flu Test
Sexually Transmitted Infections Screening
Skin Screenings
Skin Testing and Screening
Spinal and Postural Screening
STD Screening
Strep Test
Syphilis Screening
Thyroid Screening
Trichomoniasis Screening
Tuberculosis Screening
Urine Pregnancy Test
Vaccination
Vaginosis Screening
VAP Lipid Testing
Wheelchair Evaluation
Worker's Compensation Evaluations

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Curative PPO
    Curative EPO
    Curative PPO Plus
  • Choice POS
    National POS
    Choice Care PPO
  • Cigna PPO
    Open Access Plus
  • Northern CA Cigna + Oscar LocalPlus EPO
    Northern CA Cigna + Oscar Open Access Plus EPO
  • First Health (Coventry Health Care) PPO
  • Choice Plus POS
    Medica Choice
    Nexus Open Access
    Navigate POS
    Navigate HMO
    Options PPO

Locations

  1. 1 Alexander F Castellanos MD
    699 S Main St # A, Templeton, CA 93465
    Icon Directions Right Arrow Directions Phone Icon (805) 434-1804

Patient Satisfaction

Likelihood to recommend Dr. Castellanos
2.7
Based on 10 Reviews
5 Stars (4)
4 Stars (0)
3 Stars (0)
2 Stars (1)
1 Star (5)

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Patient Reviews
Jun 08, 2019
When you become a patient of Dr. Castellanos, you will be surprised by all of the medical fields he has been trained in. He even has a patent on a device that measures the efficiency in the arteries in your feet and legs. You don't have to wait long to receive an appointment and the wait in the lobby is minimal before you see him. He is very thorough and takes copious notes to keep you informed of your progress. If a medical problem is beyond his area of expertise, he will recommend top medical practitioners in their fields.
Jerry Cronin in Templeton, CA — Jun 08, 2019
See more reviews on Healthgrades
Photo: Dr. Alexander Castellanos, MD
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Dr. Castellanos' Office & Staff

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Experience with Dr. Castellanos

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  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
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About Me

Languages Spoken
Spanish
Languages Spoken
Specialties*
Family Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • Stanford University
    1977
Medical Education
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Castellanos communicate via email?
No responses yet.
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Does Dr. Castellanos offer telehealth services or virtual visits?
No responses yet.
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Does Dr. Castellanos offer an online patient portal?
No responses yet.
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Does Dr. Castellanos have free onsite parking?
No responses yet.
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Does Dr. Castellanos offer weekend visits?
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Does Dr. Castellanos offer evening visits?
No responses yet.
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Does Dr. Castellanos specialize in working with children or adolescents?
No responses yet.
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Does Dr. Castellanos specialize in working with seniors?
No responses yet.
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Does Dr. Castellanos specialize in couples therapy?
No responses yet.
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Does Dr. Castellanos specialize in working with LGBTQ+ community?
No responses yet.
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Does Dr. Castellanos accept insurance?
No responses yet.
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Alexander Castellanos, MD. To arrange an appointment, call the number on Dr. Castellanos' profile.

Dr. Castellanos frequently treats the following conditions: Herpes Zoster Without Complication. See more on Sharecare.

Dr. Alexander Castellanos, MD is affiliated with French Hospital Medical Center and Adventist Health Twin Cities.

Hospital Affiliations

  • French Hospital Medical Center

    1911 Johnson Ave, San Luis Obispo, CA

  • Adventist Health Twin Cities

    1100 Las Tablas Rd, Templeton, CA