Dr. Daniel O'Malley, DO

Dr. Daniel O'Malley, DO

Family Medicine  |  
Male  |  
57 y/o

Accepting new patients

Dr. Daniel O'Malley, DO is a family medicine doctor who practices in Bartlett, IL. He is 57 years old and has been practicing for 30 years. Dr. O'Malley is affiliated with Northwestern Medicine Delnor Hospital.

Northwestern Medicine Regional Medical Group

820 S Il Route 59 Ste A

Bartlett, IL 60103
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Accepted insurance

  • Aetna
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • Cigna-HealthSpring
  • CorVel
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • HealthLink
  • HFN
  • Humana
  • LifeSynch
  • Medicaid
  • MultiPlan
  • Private HealthCare Systems

Learn about Dr. O'Malley

Care Philosophy

Provide high quality individualize primary care medicine to optimize your health
...Read More

Dr. O'Malley's Experience

Dr. O'Malley's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Family Medicine
  • Board certified in Family Practice
  • No malpractice claims found
  • No sanctions found
  • No board actions found


  • Family Medicine

Board Certifications

  • Family Practice
    Accredited by: American Board of Medical Specialties*

Conditions Treated

  • Allergies
  • Anxiety
  • Arthritis
  • Asthma
  • Depression
  • Diabetes
  • High Cholesterol
  • Hypertension
  • Infectious Diseases
  • Injuries
  • Obesity
  • Osteoarthritis
  • Osteoporosis
  • Pneumonia


  • Joint Injection
  • Pap Smear
  • Pelvic Exams
  • Physical Examination
  • Skin Biopsy
  • Urinalysis
  • Well Baby Care

Background Check

0 Malpractice Claims

No malpractice history found for Illinois.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Lake Forest College
    Undergraduate School | Graduated 1982
  • Chicago College Of Osteopathic Medicine / Midwestern University
    Medical School | Graduated 1987
  • Chicago College Of Osteopathic Medicine / Midwestern University
    Internship Hospital | Completed 1988
  • Resurrection Medical Center
    Residency Hospital | Completed 1990

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. O'Malley has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. O'Malley does not have any memberships or affiliations listed. If you are Dr. O'Malley and would like to add memberships or affiliations, please update your profile.

Dr. O'Malley's Reviews

Likelihood of recommending Dr. O'Malley to family and friends
based on 51 total reviews (6 with comments)
Dr. O'Malley's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    Under 10 minutes
Patient Comments (6)
St Charles, IL |
He is the best. Very knowledgeable, straight forward and caring. We're so happy we found him to be our doctor.
Without a prior discussion with me, he diagnosed me with diabetes based on ONE A1C reading. I found out about this when I saw a diabetes DX on my receipt from a specialist that Dr. O'Malley referred me to. When I asked the specialist about it, she informed me that they got that diagnosis from Dr. O'Malley's office. He stated this to me at my appt, "I left my last group, because patients were complaining about me; he also asked inappropriate questions about my sexual activity at a Med check appt
Bartlett, IL |
Went to the Doctor twice and did not feel like he is through or digging deeper into problem. Prescribes antibiotics too easily and in my case when it was needed as i later found i had a flu. Refers to the specialists and X-RAYS without proper examination. Did 2 chest X-Rays on me, the first time he told me i have asthma and given me asthma medication. On my second visit i told him i don't have any asthma symptoms so repeated the chest X-Ray and report was normal.
in Roselle il |
He has been my doc for over 30 years and now treats my daughters husband and extended family! I refuse to see anyone else. Best doctor ever. Very hard to find a doctor that actually cares these days. He is the best!
Elgin, IL |
I highly recommend Dr. O'Malley. You can get appointments quickly and he is smart as a whip and picks up issues right away. He is very caring and spends as much time as needed with you. The most important thing is his intuition or motivation to help figure out what is going on. You can see the wheels spinning in his brain and you can tell by the questions he asks that he is interested in your well being and not the bottom line profit.
Chicago, IL |
I have been going to Dr. O'Malley for 1+ years now. He is straight forward and I would recommend him to anyone looking for a new Doctor.
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Now Accepting New Patients
Dr. O'Malley accepts 17 insurance carriers
  • Aetna
    Aetna EPO
    Aetna HMO
    Aetna POS
    Aetna PPO
    Managed Choice POS
    Open Choice PPO
  • Blue Cross Blue Shield of Illinois
    Blue Advantage
    Blue Cross Blue Shield of Illinois HMO
    Blue Cross Blue Shield of Illinois PPO
    Blue Precision HMO
  • Cigna
    Behavioral Health
    Cigna EPO
    Cigna HMO
    Cigna POS
    Great West Healthcare-Cigna HMO
    Great West Healthcare-Cigna POS
    Open Access HMO
  • Cigna-HealthSpring
  • CorVel
    Worker's Compensation WC
  • Coventry Health Care
    Coventry Health Care HMO
    Coventry Health Care POS
    Coventry Health Care PPO
  • First Health (Coventry Health Care)
  • HealthLink
    HealthLink HMO
    HealthLink POS
    HealthLink PPO
  • HFN
    Worker's Compensation WC
  • Humana
    Choice Care
    Choice PPO
    Humana HMO
    Humana POS
    Humana PPO
  • LifeSynch
    Behavioral Health
  • Medicaid
  • MultiPlan
    MultiPlan PPO
  • Private HealthCare Systems
    Private HealthCare Systems PPO
  • UniCare
    UniCare HMO
    UniCare POS
    UniCare PPO
  • UnitedHealthCare
    Choice Plus
    United Behavioral Health
    United Healthcare EPO
    United Healthcare HMO
    United Healthcare POS
    United Healthcare PPO
  • Viant

*Please verify this information when scheduling an appointment.

Hospitals where Dr. O'Malley has admitting privileges

Northwestern Medicine Delnor Hospital
300 Randall Rd
Geneva, IL 60134
View Hospital Profile

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