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Dr. Darren O'Neill, MD

Internal Medicine*
4.8 (30)
Map Pin Small Enfield, CT
Call for new patient details
30 years of experience

Offers telehealth

Overview of Dr. Darren O'Neill, MD

Dr. Darren O'Neill, MD is an Internal Medicine Specialist in Enfield, CT. They specialize in Internal Medicine, has 30 years of experience, and is board certified in Internal Medicine. They graduated from University of Connecticut and is affiliated with Baystate Medical Center, Baystate Noble Hospital and Mercy Medical Center. Dr. O'Neill, completed a residency at Baystate Medical Center. Patients rated Dr. O'Neill an average 4.8 star rating.

Dr. O'Neill works at Practice in Enfield, CT with other offices in Springfield, MA. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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These providers are on the medical staff of Hartford Healthcare.

Dr. O'Neill's Office Locations

  1. 1
    Pioneer Valley Cardiology Associates Inc.
    701 Enfield St, Enfield, CT 06082 Icon Directions Right Arrow Directions Phone Icon (860) 741-6058
  2. 2
    Qc Medi-ma Dba Kimberly Quality Care
    2150 MAIN ST, Springfield, MA 01104 Icon Directions Right Arrow Directions Phone Icon (413) 739-5676

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Baystate Medical Center
  • Baystate Noble Hospital
  • Mercy Medical Center

Experience & Treatment Frequency

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May Perform

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Search for conditions or procedures.
Care Coordination for Complex Conditions and Procedures
Immunization Administration
Wellness Examination
Care Coordination for Complex Conditions and Procedures
Immunization Administration

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Care Coordination for Complex Conditions and Procedures
Immunization Administration
Wellness Examination
Acute Upper Respiratory Infection
Adult Failure to Thrive
All Headaches (incl. Migraine)
Constipation
Fever
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Foot Infection
Intestinal Diverticulitis
Joint Pain
Limb Pain
Muscle Spasm
Nausea
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Shortness of Breath
Thrush
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Tobacco Use Disorder
Urinary Incontinence
Urinary Tract Infection (UTI)
Venous Embolism and Thrombosis
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Fecal Occult Blood Test for Colorectal Cancer
Abdominal Pain
Abnormal Thyroid
Acidosis
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Actinic Keratosis
Acute Bronchitis
Acute Deep Vein Thrombosis (DVT)
Acute Laryngitis
Acute Lower Respiratory Infection
Acute Pharyngitis
Acute Sinusitis
Acute Tonsillitis
Acute Venous Embolism Thrombosis
ADHD and-or ADD
Administrative Physical
Allergic Conjunctivitis
Allergic Rhinitis
Anemia
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Animal Allergies
Anxiety
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Arthritis
Arthritis of the Elbow
Asphyxia and Hypoxemia
Asthma
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Asymptomatic Post-Menopausal Status
Atherosclerosis
Atopic Dermatitis (Eczema)
Back Pain
Balanitis
Balanoposthitis
Bedsores
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Benign Chronic Pain Syndrome
Bladder Infection
Blepharitis
Blood in Urine (Hematuria)
Boil
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Bronchiectasis
Bronchitis
Bronchospasm
Burn Injuries
Bursitis
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Calcium Metabolism Disorders
Canker Sore
Carpal Tunnel Syndrome
Cellulitis
Chest Pain
Chest Wall Pain Syndrome
Chronic Depression (Dysthymia)
Chronic Fatigue Syndrome
Chronic Neck Pain
Chronic Pain
Chronic Sinusitis
Coccygeal Pain
Cold Sore
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Deep Vein Thrombosis (DVT)
Dehydration
Diabetes
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Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
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Difficulty With Walking
Diverticulitis
Diverticulosis
Dizziness
Down Syndrome
Dysentery
Dyslipidemia
Dysphagia
Ear Ache
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Earwax Buildup
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophagitis
Essential Tremor
Fibromyalgia
Folliculitis
Fungal Nail Infection
Gait Abnormality
Ganglion Cyst
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Gastroptosis
Genital Herpes
Giardiasis
Gout
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Hair Loss
Headache
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Heart Disease
Heart Palpitations
Heartburn
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
Hypogonadism
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Influenza (Flu)
Ingrown Nail
Insomnia
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Intertrigo
Iron Metabolism Disorders
Irritable Bowel Syndrome
Laryngitis
Lateral and Medial Epicondylitis (Tennis and Golf Elbow)
Leg and Foot Ulcers
Limb Swelling
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Low Back Pain
Lyme Disease
Magnesium Metabolism Disorders
Malaise and Fatigue
Menstrual Disorders
Migraine
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Mineral Metabolism Disorders
Moles (Benign Skin Lesions)
Mood Disorders (Dysthymia and Cyclothymia)
Muscle Cramping
Muscle Weakness
Nail and Nail Bed Infection
Nail Infection
Nighttime Urination (Nocturia)
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
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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
Otitis Media
Outer Ear Infection
Overactive Bladder
Overweight
Painful Urination (Dysuria)
Patellofemoral Pain Syndrome (PFPS)
Pericardial Disease
Peripheral Nerve Disorders
Pharyngitis
Phlebitis and Thrombophlebitis
Pinkeye (Conjunctivitis)
Plantar Fasciitis
Pneumonia
Poison Ivy
Pollen Allergy
Polymyalgia Rheumatica (PMR)
Polymyositis
Polyneuropathy
Polyuria
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Postnasal Drip
Potassium Deficiency
Prostatitis
Proteinuria
Purpura
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Radiculopathy
Rash
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Raynaud's Disease
Reflux Esophagitis
Restless Leg Syndrome
Ringworm
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Rosacea
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Salivary Gland Stones and Inflammation
Sciatica (Not Due to Disc Displacement)
Sebaceous Cysts
Second-Degree Burns
Sexually Transmitted Diseases (STDs)
Shingles
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Sinus Bradycardia
Sinus Tachycardia
Sinusitis
Sleep Apnea
Sleep-Related Leg Cramp
Sprains and Strains (incl. Muscle Tear)
Stye
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Swine Flu
Tension Headache
Testicular Dysfunction
Thyroid Goiter
Tinnitus
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Tonsillitis
Transient Ischemic Attack (TIA)
Tremor
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Trichomoniasis
Urinary Stones
Vaginitis or Vaginosis
Venous Compression
Venous Insufficiency
Vertigo
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Viral Enteritis
Viral Hepatitis
Viral Infection
Vitamin B Deficiency
Vitamin B12 Deficiency
Vitamin D Deficiency
Warts
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Wheezing
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Abscess or Cyst Drainage or Aspiration
Abscess or Fluid Incision and Drainage
Advance Directive End of Life Planning
Diabetes Counseling
Pap Smear
Smoking Cessation Counseling
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    • Aetna
    • Anthem
    • Blue Cross and Blue Shield of Massachusetts
    • Blue Cross Blue Shield
    • Cigna
    • Connecticare
    • EmblemHealth
    • Excellus BlueCross BlueShield
    • First Health
    • Harvard Pilgrim Health Care
    • Humana
    • MVP Health Care
    • Tufts Health Plan
    • UnitedHealthCare

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    Ratings & Reviews
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    4.8
    Average provider rating
    Based on 30 ratings
    Patient Ratings (30)
    5 Star
    (28)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (1)
    1 Star
    (1)
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    Dr. O'Neill's Office & Staff

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    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. O'Neill

    • 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 Dr. Darren O'Neill, MD

    Specialties*
    • Internal Medicine

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 30 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1861434607
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Residency
    • Baystate Medical Center
    Residency
    Medical Education
    • University of Connecticut
    Medical Education
    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.

    Frequently Asked Questions

    Dr. O'Neill has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    30 patients have reviewed Dr. O'Neill. The overall rating for this provider is 4.8. You can read verified reviews and ratings and leave your own review based on your experience with Dr. O'Neill.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. O'Neill, there are benefits to both methods. A person calling to schedule an with Dr. O'Neill appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. O'Neill, or would you like to choose another provider and have an online appointment right now?
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    (860) 741-6058

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