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Dr. Brian O'Sullivan, MD

Internal Medicine* Age 57
Dr. Brian O'Sullivan, MD
4.5 (8 Ratings)
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Dr. Brian O'Sullivan, MD is an Internist in Littleton, CO.
Dr. Brian O'Sullivan, MD
4.5 (8 Ratings)
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Dr. Brian O'Sullivan, MD

Internal Medicine* Age 57
Littleton, CO
Accepting new patients
31 years of experience
Dr. Brian O'Sullivan, MD is an Internist in Littleton, CO.

About

Dr. O'Sullivan graduated from Dartmouth University Geisel School of Medicine. Dr. Brian O'Sullivan, MD is an Internist in Littleton, CO and has 31 years experience. Dr. O'Sullivan currently practices at Practice and are affiliated with Baystate Medical Center. At present, Dr. O'Sullivan received an average rating of 4.5/5 from patients and has been reviewed 8 times. Dr. O'Sullivan's office accepts new patients. Dr. O'Sullivan 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.

Low Wait Times

Patients are usually seen in 10 minutes or less.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Immunization Administration
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Immunization Administration
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Immunization Administration
Abdominal Pain
Achilles Tendinitis
Acne
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Acute Deep Vein Thrombosis (DVT)
Acute Pharyngitis
Acute Sinusitis
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
ADHD and-or ADD
All Headaches (incl. Migraine)
Allergic Rhinitis
Animal Allergies
Ankle Sprains and Strains
Anxiety
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Arthritis
Asthma
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Back Pain
Benign Chronic Pain Syndrome
Bronchospasm
Bursitis
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Candidiasis of Skin and Nails
Carpal Tunnel Syndrome
Cellulitis
Chest Pain
Chronic Deep Vein Thrombosis (DVT)
Chronic Neck Pain
Chronic Pain
Chronic Sinusitis
Cluster Headache
Cold Sore
Confusion
Constipation
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Deep Vein Thrombosis (DVT)
Dehydration
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
Eczema and Contact Dermatitis
Enlarged Prostate (BPH)
Esophagitis
Fever
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Foot Infection
Gait Abnormality
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gout
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Headache
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Heart Disease
Heart Palpitations
Hernia
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Herpes Simplex Infection
Herpes Zoster Without Complication
Hyperlipidemia
Hypertension
Hypogonadism
Hypothyroidism
Influenza (Flu)
Insomnia
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Intestinal Diverticulitis
Iron Metabolism Disorders
Irritable Bowel Syndrome
Joint Pain
Limb Pain
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Low Back Pain
Malaise and Fatigue
Migraine
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Mineral Metabolism Disorders
Motion Sickness
Muscle Cramping
Muscle Spasm
Nail and Nail Bed Infection
Nail Infection
Nasopharyngitis
Nausea
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Neck Strain (incl. Whiplash Injury)
Nighttime Urination (Nocturia)
Obesity
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Osteoarthritis
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Otitis Media
Overweight
Patellofemoral Pain Syndrome (PFPS)
Peripheral Nerve Disorders
Pharyngitis
Pneumonia
Polyuria
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Prostatitis
Radiculopathy
Rash
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Sciatica
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Shingles
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Shortness of Breath
Sinusitis
Sleep Apnea
Sprains and Strains (incl. Muscle Tear)
Strep Throat
Testicular Dysfunction
Tinnitus
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Tobacco Use Disorder
Urinary Incontinence
Urinary Tract Infection (UTI)
Venous Embolism and Thrombosis
Vertigo
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Vitamin B Deficiency
Wheezing
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Wellness Examination

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Kaiser Permanente
    Colorado HMO
  • Anthem Blue Cross Blue Shield PPO
  • Blue Card High Performance Network HPN
    Blue Card PPO
  • Blue Priority PPO
    Pathway-CO HMO
    Colorado HMO
    Blue Priority-CO HMO
    Gold PathwayCO HMO

Locations

  1. 1 Office
    5555 E Arapahoe Rd, Littleton, CO 80122
    Icon Directions Right Arrow Directions Phone Icon (303) 338-4545
  2. 2 Kaiser Permanente Children's Health Plan Plus
    10350 E Dakota Ave, Denver, CO 80247
    Icon Directions Right Arrow Directions Phone Icon (303) 338-4545

Patient Satisfaction

Likelihood to recommend Dr. O'Sullivan
4.5
Based on 8 Reviews
5 Stars (7)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (1)

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Patient Reviews
Sep 19, 2019
What a great doctor!
Jim Aurand — Sep 19, 2019
See more reviews on Healthgrades
Photo: Dr. Brian O'Sullivan, MD
How would you rate your experience with Dr. Brian O'Sullivan, MD?
  • Likelihood of recommending Dr. O'Sullivan to family and friends

Dr. O'Sullivan'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'Sullivan

  • 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

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

Education

Medical Education
  • Dartmouth University Geisel School of Medicine
    1993
Medical 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.

Internship

Internship
  • Wilford Hall Medical Center
    1994
Internship
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. O'Sullivan communicate via email?
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Does Dr. O'Sullivan offer telehealth services or virtual visits?
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Does Dr. O'Sullivan offer an online patient portal?
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Does Dr. O'Sullivan have free onsite parking?
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Does Dr. O'Sullivan offer weekend visits?
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Does Dr. O'Sullivan offer evening visits?
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Does Dr. O'Sullivan specialize in working with children or adolescents?
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Does Dr. O'Sullivan specialize in working with seniors?
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Does Dr. O'Sullivan specialize in couples therapy?
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Does Dr. O'Sullivan specialize in working with LGBTQ+ community?
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Does Dr. O'Sullivan 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. Brian O'Sullivan, MD. To arrange an appointment, call the number on Dr. O'Sullivan's profile.

Dr. Brian O'Sullivan, MD is affiliated with Baystate Medical Center.

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

Hospital Affiliations

  • Baystate Medical Center

    759 Chestnut St, Springfield, MA