Dr. Brian O'Sullivan, MD

Dr. Brian O'Sullivan, MD

Internal Medicine  ·  
Male  ·  
Age 51
(6)
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Dr. Brian O'Sullivan, MD is an internal medicine specialist in Centennial, CO and has been practicing for 22 years. He graduated from Dartmouth Med in 1993 and specializes in internal medicine.

5555 E Arapahoe Rd

Centennial, CO 80122

Contact Information

Insurance Accepted

  • Kaiser Permanente

*Please verify this information when scheduling an appointment.

Background Check

No malpractice claims found for Colorado
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

Check if Dr. O'Sullivan treats your condition or procedure

Dr. O'Sullivan's conditions and procedures:

Abdominal Disorders
Abdominal Pain
Actinic Keratosis
Acute Pharyngitis
Acute Upper Respiratory Infection
ADHD and-or ADD
All Headaches (incl. Migraine)
Allergic Reaction
Allergic Rhinitis
Ankle Sprain and Achilles Tendon Sprain or Rupture
Ankle Sprains and Strains
Anxiety
Asthma
Atherosclerosis
Back Pain
Benign Chronic Pain Syndrome
Blood Disorders
Blood in Urine (Hematuria)
Bone Disorders
Bronchitis
Chest Pain
Chronic Deep Vein Thrombosis (DVT)
Chronic Neck Pain
Chronic Pain
Chronic Sinusitis
COPD (Chronic Obstructive Pulmonary Disease)
Deep Vein Thrombosis (DVT)
Dermatitis
Diabetes Type 2
Dizziness
Dysphagia
Earwax Buildup
Electrocardiogram (EKG)
Enlarged Prostate (BPH)
Esophageal Diseases
Esophagitis
Fibromyalgia
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Diseases
Genital Warts
Gout
Headache
Hyperlipidemia
Hypertension
Hypothyroidism
Insomnia
Irritable Bowel Syndrome
Joint Pain
Knee Disorders
Limb Pain
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Low Back Pain
Obesity
Osteoporosis
Otitis Media
Patellofemoral Pain Syndrome or Knee Pain
Peripheral Vascular Disease (PAD, PVD)
Pharyngitis
Pneumonia
Prostatitis
Pulmonary Disease
Pulmonary Function Test
Radiculopathy (Not Due to Disc Displacement)
Sexually Transmitted Diseases (STDs)
Sinusitis
Skin Infections
Sleep Apnea
Sleep Disorders
Sprains and Strains (incl. Muscle Tear)
Stomach Diseases
Strep Throat
Testicular Dysfunction
Thrombosis
Thyroid Disease
Tinnitus
Tobacco Use Disorder
Urinary Disorders
Urinary Stones
Vertigo
Vitamin D Deficiency
Warts
Wellness Examination

About Me

Care Philosophy

Health care leader whose mission is to keep you healthy. Under-one-roof convenience, 24-hour advice nurse, and online access to manage your health - anytime.

Specialties

  • Internal Medicine

Board Certifications

Education

  • 1996
    Wilford Hall Med Ctr
    Residency Hospital
    1996
  • 1994
    Wilford Hall Med Ctr
    Internship Hospital
    1994
  • 1993
    Dartmouth Med
    Medical School
    1993

Awards

Dr. O'Sullivan's Reviews

Likelihood to recommend Dr. O'Sullivan

4.3

Based on 6 reviews

5 Stars
83.33333333333333%
(5)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
16.666666666666668%
(1)

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Dr. O'Sullivan?
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Average Wait Time
  • Under 10 minutes
Dr. O'Sullivan's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Brian O'Sullivan, MD
Recent
Reply
Dr Sullivan was on time & devoted much appointment time to asking me questions about my pain. He also did a physical exam & thoroughly explained the diagnosis , test that he ordered & rationale for the medication . He answered my questions & explained the follow-up. I am pleased and will not...Read More
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Hi Helen, thank you for sharing your experience...Read More
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Dr. O'Sullivan is very personable, professional and thorough. He listens carefully and asks good questions. He and his staff seem to be very proactive, spelling out where we are and what should come next. I feel very safe in his care.
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Hi Barb. Thank you for sharing these kind words...Read More
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My husband just saw Dr. Sullivan yesterday for a wellness check. He had not seen a Dr for over 20 years up to that point. He found Dr. Sullivan to be very professional , with a great bedside manner. He was very likable and easy to talk to, and he took ample time with my husband doing all the tests...Read More
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Locations

Kaiser Permanente Arapahoe Medical Offices

1
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 6:00pm
    • Tue: 8:00am - 6:00pm
    • Wed: 8:00am - 6:00pm
    • Thu: 8:00am - 6:00pm
    • Fri: 8:00am - 6:00pm
    • Sat: closed
    • Sun: closed
  • Directions

Insurance accepted

Accepted insurance can change. Please double-check when making an appointment.

Kaiser Permanente