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Dr. Michael O'Brien, MD

Family Medicine* Age 68
Dr. Michael O'Brien, MD
4.4 (7 Ratings)
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Dr. Michael O'Brien, MD is a Family Medicine Physician in Castro Valley, CA.
Dr. Michael O'Brien, MD
4.4 (7 Ratings)
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Dr. Michael O'Brien, MD

Family Medicine* Age 68
Castro Valley, CA
Accepting new patients
38 years of experience
Dr. Michael O'Brien, MD is a Family Medicine Physician in Castro Valley, CA.

About

Dr. O'Brien graduated from Boston University. Dr. Michael O'Brien, MD is a Family Medicine Physician in Castro Valley, CA and has 38 years experience. Dr. O'Brien currently practices at Practice and are affiliated with Eden Medical Center. At present, Dr. O'Brien received an average rating of 4.4/5 from patients and has been reviewed 7 times. Dr. O'Brien's office accepts new patients. Dr. O'Brien also speaks Spanish. Dr. O'Brien accepts multiple insurance plans.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

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Experience Check

Enter a condition or procedure
Immunization Administration
All Headaches (incl. Migraine)
Ingrown Nail
Immunization Administration
All Headaches (incl. Migraine)
Ingrown Nail
Acute Bronchitis
Acute Lower Respiratory Infection
Constipation
Dehydration
Foot Infection
Joint Pain
Limb Pain
Muscle Cramping
Muscle Spasm
Nail Infection
Sebaceous Cysts
Shortness of Breath
Thrush
  • View other providers who treat Thrush
Urinary Incontinence
Urinary Tract Infection (UTI)
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Abdominal Pain
Actinic Keratosis
Acute Deep Vein Thrombosis (DVT)
Acute Laryngitis
Acute Venous Embolism Thrombosis
Allergic Rhinitis
Anemia
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Anxiety
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Arthritis
Arthritis of the Elbow
Asymptomatic Post-Menopausal Status
Ataxia
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Back Pain
Bedsores
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Benign Chronic Pain Syndrome
Blood in Urine (Hematuria)
Boil
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Bronchiolitis
Bronchitis
Chest Pain
Chronic Depression (Dysthymia)
Chronic Neck Pain
Chronic Pain
Chronic Sinusitis
Coccygeal Pain
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Deep Vein Thrombosis (DVT)
Diabetes Type 2
Diabetes With Renal Manifestations
Diarrhea
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Difficulty With Walking
Dizziness
Dyslipidemia
Dysphagia
Ear Ache
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Earwax Buildup
Emphysema
Enlarged Prostate (BPH)
Fever
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Fibromyalgia
Gait Abnormality
Ganglion Cyst
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Headache
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Heart Disease
Hemorrhoids
Hernia
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Hyperlipidemia
Hypertension
Hypogonadism
Hypothyroidism
Hypoxemia
Insomnia
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Intestinal Diverticulitis
Intestinal Diverticulosis
Irritable Bowel Syndrome
Laryngitis
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Low Back Pain
Malaise and Fatigue
Menopausal and Postmenopausal Disorders
Migraine
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Mood Disorders (Dysthymia and Cyclothymia)
Muscle Weakness
Nausea
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Nighttime Urination (Nocturia)
Noninfectious Gastroenteritis and Colitis
Onychomycosis
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hand or Wrist
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoporosis
Patellofemoral Pain Syndrome (PFPS)
Peptic Ulcer
Perimenopause
Peripheral Nerve Disorders
Pollen Allergy
Polyuria
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Postnasal Drip
Radiculopathy
Ringworm
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Rosacea
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Seborrheic Dermatitis
Sinus Bradycardia
Sinusitis
Sprains and Strains (incl. Muscle Tear)
Symptomatic Menopause
Testicular Dysfunction
Tinnitus
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Tobacco Use Disorder
Transient Ischemic Attack (TIA)
Tremor
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Vaginitis or Vaginosis
Vertigo
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Warts
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Wheezing
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Wrist Sprain or Strain
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
Obesity Counseling
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
Wellness Examination
Wheelchair Evaluation
Worker's Compensation Evaluations

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Medica Choice
    Nexus Open Access
    Navigate HMO
    Options PPO
    Choice Plus POS
    Navigate POS
  • Premier Care Network Plus - Innovation Health
    Elect Choice (Open Access) EPO
    Managed Choice (Open Access) POS
    Choice Plus POS II
    Open Choice PPO
  • Blue Shield of California
    Bronze 60 SHOP PPO
    Bronze Full 4500 PPO
    Silver 70 PPO
    Platinum 90 PPO
  • Blue Card High Performance Network HPN
    Blue Card PPO
  • First Health (Coventry Health Care) PPO
  • Northern CA Cigna + Oscar Open Access Plus EPO
    Northern CA Cigna + Oscar LocalPlus EPO
  • Advantage Preferred DirectAccess Plus PPO
    Select PPO
  • Prudent Buyer Large Group CA PPO
    Prudent Buyer Individual CA PPO
    Prudent Buyer Small Group CA PPO
    Anthem Blue Connection EPO
    Pathway EPO
  • Curative PPO Plus
    Curative EPO
    Curative PPO

Locations

  1. 1 Office
    20100 Lake Chabot Rd Ste 3, Castro Valley, CA 94546

Patient Satisfaction

Likelihood to recommend Dr. O'Brien
4.4
Based on 7 Reviews
5 Stars (6)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (1)

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Patient Reviews
Sep 06, 2023
Doctor is Patient and explains medical condition very well. Easy to speak with.I highly recommend him.
— Sep 06, 2023
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Photo: Dr. Michael O'Brien, MD
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Dr. O'Brien's Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. O'Brien

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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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
  • Boston University
    1986
Medical Education
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. O'Brien communicate via email?
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Does Dr. O'Brien offer telehealth services or virtual visits?
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Does Dr. O'Brien offer an online patient portal?
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Does Dr. O'Brien have free onsite parking?
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Does Dr. O'Brien offer weekend visits?
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Does Dr. O'Brien offer evening visits?
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Does Dr. O'Brien specialize in working with children or adolescents?
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Does Dr. O'Brien specialize in working with seniors?
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Does Dr. O'Brien specialize in couples therapy?
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Does Dr. O'Brien specialize in working with LGBTQ+ community?
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Does Dr. O'Brien accept insurance?
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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. Michael O'Brien, MD. To arrange an appointment, call the number on Dr. O'Brien's profile.

Dr. Michael O'Brien, MD is affiliated with Eden Medical Center.

Hospital Affiliations

  • Eden Medical Center

    20103 Lake Chabot Rd, Castro Valley, CA