Dr. Chike Onwuka, MD

Dr. Chike Onwuka, MD

Internal Medicine  ·  
Male  ·  
Age 48
Dr. Chike Onwuka, MD is an internal medicine specialist in Clinton, MD and has been practicing for 24 years. He graduated from University Of Nigeria in 1994 and specializes in internal medicine.

9135 Piscataway Rd Ste 420

Clinton, MD 20735

Contact Information

(301) 868-2555

Insurance Accepted

  • Aetna
  • Anthem Blue Cross Blue Shield
  • 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. Onwuka

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Dr. Onwuka's Experience

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

1  Specialties

  • Internal Medicine

1  Board Certifications

  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

214  Conditions Treated


Read Less

22  Procedures

  • Anemia and Iron Deficiency Screening
  • Arterial Blood Gas Test (ABG)
  • Cardiovascular Stress Test
  • Care Coordination for Complex Conditions and Procedures
  • Cholesterol Screening
  • Dementia or Depression Screening
  • Diabetes Counseling
  • Diabetes Screening
  • Electrocardiogram (EKG)
  • Hepatitis B Virus Screening
  • Hepatitis C Virus Screening
  • Hepatitis Screening
  • Immunization
  • Incision and Removal of Foreign Object
  • Liver Function Test
  • Osteoporosis Screening
  • Pulmonary Function Test
  • Sexually Transmitted Infections Screening
  • Smoking Cessation Counseling
  • Syphilis Screening
  • Thyroid Screening
  • Wellness Examination

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.

0 Board Actions

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


  • University Of Nigeria
    Medical School | Graduated 1994

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Onwuka has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Onwuka's Reviews

Likelihood of recommending Dr. Onwuka to family and friends
19 total reviews (6 have comments)

Likelihood to Recommend (19)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Onwuka's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    10 to 15 minutes

Patient Comments (6)

Dr. Onwuka is by far the best doctor. He is compassionate, empathetic and very caring and supportive of his patients. His is also loyal and dependable. His very knowledgeable of medicines and how they work. I have been his patient for the past 6 years and I am blessed and truly grateful to have him...more
Was this helpful? thumbs up icon optionthumbs down icon option
Flag this
Dr. Onwuka is one to the best Dr's I have ever met. He really cares about his patience and he will find a way to help them even if you call. He takes his time to evaluate and get the blood work done to see what he is working with. Now I never met this Dr. but some one goes to him that I know and...more
Was this helpful? thumbs up icon optionthumbs down icon option
Flag this
I have looked for a Primary Care Physician for 4 years after my previous Doctor retired. Dr. Onwuka was referred to me by my Pain Management Doctor. I am so appreciative. Dr. Onwuka is a kind, caring, professional Doctor. He is very "down-to-Earth" individual. He is genuinely concerned about...more
Was this helpful? thumbs up icon optionthumbs down icon option
Flag this
Dr. Onwuka provides excellent care. He listens well and asks questions to be sure he understands symptoms. He then takes the time to explain his diagnosis and any tests required to confirm it. Visists and checkups are performed in a friendly manor that keeps the appoinment friendly and...more
Was this helpful? thumbs up icon optionthumbs down icon option
Flag this
Extremely high level of professionalism. Very knowledgeable in his field as it relates to your personal health care. Relates the importance of being proactive in achieving goals for a health lifestyle.
Was this helpful? thumbs up icon optionthumbs down icon option
Flag this
Image of Dr. Onwuka
Are you Dr. Onwuka?
Make it easy for patients to share their feedback. Also manage your personalized profile!

Nearby doctors with similar experience

Internal Medicine
Internal Medicine
Internal Medicine
Addiction Medicine
Internal Medicine