Dr. Ronald Thomas, MD

Family Medicine  |  
Male  |  
Age 65
Insurances AcceptedSave
Dr. Ronald Thomas, MD
Dr. Ronald Thomas, MD is a family medicine doctor who practices in Abingdon, MD. He is 65 years old and has been practicing for 39 years. Dr. Thomas is affiliated with UM Harford Memorial Hospital and UM Upper Chesapeake Medical Center.

3445 Box Hill Corporate Center Dr Ste 8

Abingdon, MD 21009

Contact Information

(410) 515-3500

Dr. Ronald Thomas, MD

Dr. Ronald Thomas, MD

Accepted insurance

  • Aetna
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Thomas

Dr. Thomas' Experience

Dr. Thomas' 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 sanctions found
  • Board actions found


  • Family Medicine

Board Certifications

  • Family Practice
    Accredited by: American Board of Family Medicine*

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Maryland.

0 Sanctions

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

1 Board Action
  • Substandard Care (8/22/2014)
    Action Taken: Education
    Summary: Please reference the following Document
    Documentation: Download here (PDF)
    State: Maryland


  • Univ Of MD Sch Of Med
    Medical School | Graduated 1978
  • Franklin Square Hospital Center
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors

Dr. Thomas has no awards or honors listed.

Media & Publications

Dr. Thomas has no media or publications listed.

Languages Spoken

  • English
  • Chinese

Memberships & Professional Affiliations

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

Dr. Thomas' Reviews

Likelihood of recommending Dr. Thomas to family and friends
based on 11 total reviews (4 with comments)
Dr. Thomas' Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    16 to 30 minutes
Patient Comments (4)
in Havre de Grace, MD |
I found it difficult to Speak with staff about refills and scheduling consultations about fairly urgent changes in my medical condition. Waited over a week for a response several time and received several untrue excuses of "we tried to contact you" when I was forced to go wait an hour in the lobby for simple refills or lab requests. The staff seemed overworked and treate me more as a problem than a patient, on more than one occasion I might add. VERY disappointed in the service. Look elsewhere
in Bel Air, MD |
I've seen Dr. Thomas since his office was originally in Singer Square about 17 years ago. He has been the best Dr I've ever had. He is very thorough in his testing to get to the bottom of a problem and has sent me to the best Specialist to treat multiple conditions. He is honest, straight forward and not one that you can tell what to give you concerning medications. He is a great Dr and I will pay cash to see him if my insurance did not cover him & have because of the excellence of care.
in Bel air md |
Bad service , never on time for appointments, 40 mints late? Really ?
in Abingdon, MD |
I would recommend Dr. Thomas to family and friends. He is thorough, a very good listener, and seeks to correct the underlining cause of a problem and not just treat the symptoms.
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Dr. Thomas accepts 7 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • CareFirst Blue Cross Blue Shield
    Blue Choice Advantage
    Blue Preferred PPO
    CareFirst Maryland POS
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • Coventry Health Care
    Southern Health PPO
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Thomas has admitting privileges

UM Harford Memorial Hospital
501 S Union Ave
Havre de Grace, MD 21078
View Hospital Profile
UM Upper Chesapeake Medical Center
500 Upper Chesapeake Dr
Bel Air, MD 21014
View Hospital Profile

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