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Dr. Brian O'Connor II, MD

Internal Medicine* Age 39
Dr. Brian O'Connor II, MD
5.0 (1 Ratings)
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Dr. Brian O'Connor II, MD is an Internist in Walnut Creek, CA.
Dr. Brian O'Connor II, MD
5.0 (1 Ratings)
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Dr. Brian O'Connor II, MD

Internal Medicine* Age 39
Walnut Creek, CA
Call for new patient details
Dr. Brian O'Connor II, MD is an Internist in Walnut Creek, CA.

About

Dr. Brian O'Connor II, MD is an Internist in Walnut Creek, CA. Dr. O'Connor II currently practices at Practice and are affiliated with John Muir Medical Center Concord and John Muir Medical Center Walnut Creek. Dr. O'Connor II's office is not accepting new patients. Dr. O'Connor II is board certified in Internal Medicine and 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
Dehydration
Asphyxia and Hypoxemia
Arterial Blood Gas Test (ABG)
Dehydration
Asphyxia and Hypoxemia
Arterial Blood Gas Test (ABG)
Adult Failure to Thrive
All Headaches (incl. Migraine)
Constipation
Fever
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Nausea
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Shortness of Breath
Tobacco Use Disorder
Urinary Tract Infection (UTI)
Wrist Sprain or Strain
Electrocardiogram (EKG)
Abdominal Pain
Acidosis
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Acute Bronchitis
Acute Deep Vein Thrombosis (DVT)
Acute Kidney Infection
Acute Laryngitis
Acute Lower Respiratory Infection
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
ADHD and-or ADD
Alkalosis
All Types of Food Poisoning
Allergic Conjunctivitis
Allergic Rhinitis
Anal or Rectal Pain
Anemia
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Animal Allergies
Anxiety
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Arthritis
Arthritis of the Elbow
Asthma
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Asymptomatic Post-Menopausal Status
Ataxia
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Atherosclerosis
Athlete's Foot
Back Pain
Balanoposthitis
Bedsores
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Benign Chronic Pain Syndrome
Bird Flu
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Bladder Infection
Blood in Urine (Hematuria)
Bronchiectasis
Bronchitis
Bronchospasm
Bruise of Face, Scalp, or Neck
Cachexia
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Calcium Metabolism Disorders
Candidiasis of Skin and Nails
Cellulitis
Chest Pain
Chronic Deep Vein Thrombosis (DVT)
Chronic Depression (Dysthymia)
Chronic Neck Pain
Chronic Pain
Chronic Sinusitis
Chronic Venous Embolism Thrombosis
Cluster Headache
Coccygeal Pain
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Deep Vein Thrombosis (DVT)
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
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Difficulty With Walking
Dizziness
Down Syndrome
Dysentery
Dyslipidemia
Dysphagia
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophagitis
Essential Tremor
Fibromyalgia
Folic Acid Deficiency
Food Poisoning
Foot Infection
Gait Abnormality
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Gout
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Headache
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Heart Disease
Heart Palpitations
Hemorrhoids
Hernia
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Herpes Simplex Infection
Herpes Zoster Without Complication
Hives
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Human Immunodeficiency Virus (HIV)
Hydrocele
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypersensitivity Pneumonitis
Hypertension
Hypoglycemia
Hypogonadism
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Hypoxemia
Influenza (Flu)
Insomnia
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Intertrigo
Intestinal Diverticulitis
Intestinal Diverticulosis
Iron Metabolism Disorders
Irritable Bowel Syndrome
Itchy Skin
Joint Pain
Kidney Infection
Kidney Stone Pain (Renal Colic)
Lactose Intolerance
Laryngitis
Leg and Foot Ulcers
Leukocytopenia
Lice
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Limb Pain
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Lymphangitis
Magnesium Metabolism Disorders
Malaise and Fatigue
Malnutrition
Mastodynia
Menstrual Disorders
Migraine
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Mineral Metabolism Disorders
Mood Disorders (Dysthymia and Cyclothymia)
Muscle Cramping
Muscle Spasm
Muscle Weakness
Mycobacterial Lung Infection
Nail and Nail Bed Infection
Nail Infection
Neck Muscle Strain
Neurogenic Bladder
Nighttime Urination (Nocturia)
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
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Onychomycosis
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hand or Wrist
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Outer Ear Infection
Overactive Bladder
Overweight
Painful Urination (Dysuria)
Patellofemoral Pain Syndrome (PFPS)
Pericardial Disease
Peripheral Nerve Disorders
Phlebitis and Thrombophlebitis
Phosphorus Metabolism Disorders
Pinkeye (Conjunctivitis)
Pneumonia
Pollen Allergy
Polymyalgia Rheumatica (PMR)
Polyneuropathy
Polyuria
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Proteinuria
Purpura
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Radiculopathy
Rash
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Raynaud's Disease
Reflux Esophagitis
Restless Leg Syndrome
Rhabdomyolysis
Ringworm
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Salivary Gland Stones and Inflammation
Sarcoidosis
Sciatica
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Secondary Diabetes Mellitus
Secondary Hypertension
Sexually Transmitted Diseases (STDs)
Shingles
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Sickle Cell Disease
Sinus Bradycardia
Sinus Tachycardia
Sinusitis
Skin Ulcer
Sleep Apnea
Sprains and Strains (incl. Muscle Tear)
Swine Flu
Testicular Dysfunction
Throat Pain
Thrush
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Thyroid Goiter
Transient Ischemic Attack (TIA)
Tremor
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Urinary Incontinence
Urinary Stones
Valley Fever
Venous Compression
Venous Embolism and Thrombosis
Venous Insufficiency
Vertigo
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Viral Enteritis
Viral Hepatitis
Viral Infection
Vitamin B Deficiency
Vitamin D Deficiency
Wheezing
  • View other providers who treat Wheezing
Yeast Infections
Abscess or Fluid Incision and Drainage
Advance Directive End of Life Planning
Diabetes Counseling
Immunization Administration
Puncture Aspiration

Insurance Accepted

* Please verify this information when scheduling an appointment.
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    Options PPO
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    Nexus Open Access
  • Northern CA Cigna + Oscar LocalPlus EPO
    Northern CA Cigna + Oscar Open Access Plus EPO
  • Blue Cross Blue Shield of California PPO
    Advantage Preferred DirectAccess Plus PPO
  • California Care Large Group HMO
    Prudent Buyer Large Group CA PPO
    Anthem Blue Connection EPO
    California Care Small Group HMO
    Prudent Buyer Small Group CA PPO
    Select CA HMO
    Advantage HMO
    Prudent Buyer Individual CA PPO
  • Blue Card PPO
  • Cigna HMO
    Open Access Plus
    LocalPlus
    Cigna PPO
  • CA WholeCare Network HMO
    SmartCare Network Large Group HMO
    CA Healthnet PPO
    CA Employer Group Plans HMO
  • Blue Shield of California PPO
    Bronze Full 4500 PPO
  • Managed Choice (Open Access) POS
    Open Choice PPO
    Elect Choice (Open Access) EPO
    Choice Plus POS II
    Premier Care Network Plus - Innovation Health
    Aetna HMO
    Deductible Plan CA Members Only HMO
    AWH Northern CA HMO

Locations

  1. 1 John Muir Medical Center Walnut Creek
    1601 Ygnacio Valley Rd, Walnut Creek, CA 94598
  2. 2 John Muir Medical Center Concord
    2540 East St, Concord, CA 94520
  3. 3 John Muir Physician Network
    1450 Treat Blvd, Walnut Creek, CA 94597
  4. 4 Rossmoor Home Health Agency
    1220 Rossmoor Pkwy, Walnut Creek, CA 94595

Patient Satisfaction

Likelihood to recommend Dr. O'Connor II
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Dr. O'Connor II's Office & Staff

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Experience with Dr. O'Connor II

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  • 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

Specialties*
Internal 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

Board Certifications

Board Certifications
  • Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Common Questions and Answers
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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. Brian O'Connor II, MD. To arrange an appointment, call the number on Dr. O'Connor II's profile.

Dr. Brian O'Connor II, MD is affiliated with John Muir Medical Center Concord and John Muir Medical Center Walnut Creek.

Yes, Dr. Brian O'Connor II, MD holds board certification in Internal Medicine.

Hospital Affiliations

  • John Muir Medical Center Concord

    2540 East St, Concord, CA

  • John Muir Medical Center Walnut Creek

    1601 Ygnacio Valley Rd, Walnut Creek, CA