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Dr. Mladen Jecmenica, MD

Dr. Mladen Jecmenica, MD

Internal Medicine*

Dr. Mladen Jecmenica, MD is an internist in Corona, CA. He is affiliated with medical facilities such as MemorialCare Saddleback Medical Center and Riverside Community Hospital. He is accepting new patients.

4 Star Rating
Based on 8 reviews 4 Star Rating (8 reviews)

Practice

2097 Compton Ave Ste 103 Corona, CA 92881

At a Glance

  • Area of Expertise
    Dr. Jecmenica specializes in the area of Gastroenterology. See board certifications
  • Practices at Top Hospital
    America's 250 Best Hospitals Award™ See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. See hospitals
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Dr. Jecmenica's Reviews

Likelihood to recommend Dr. Jecmenica

4.0

8 ratings, 7 with a written review
5 Star
75%
75%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
25%
25%

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RecentHighestLowestMost Helpful
What went well
No results
What could be improved
  • I didn't feel respected
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
Helpful
Mar 12, 2025
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What went well
  • I felt respected
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Jun 07, 2024
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Myrta Neven – May 01, 2024
×Post a ResponseAre you Dr. Mladen Jecmenica, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Ismael Flores – Dec 31, 2023
×Post a ResponseAre you Dr. Mladen Jecmenica, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Helpful
Stephanie Collins – Mar 03, 2023
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What went well
No results
What could be improved
No results
Helpful
John – Oct 02, 2019
×Post a ResponseAre you Dr. Mladen Jecmenica, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Judy in Scranton, PA – Jul 27, 2018
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About Me

biography

Dr. Mladen Jecmenica, MD is an internist in Corona, CA. He is affiliated with medical facilities such as MemorialCare Saddleback Medical Center and Riverside Community Hospital. He is accepting new patients.
  • Internal Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Chief Resident Mount Sinai School Of Medicine

    2013
American Board of Medical Specialties®
American Board of Internal Medicine®
Gastroenterology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.
  • English

  • Italian

  • Spanish

Locations

Practice

Office2097 Compton Ave Ste 103 Corona, CA 92881
1

Practice

Moses Taylor Hospital700 Quincy Ave Scranton, PA 18510
2
Corona Regional Medical Center800 S Main St Corona, CA 92882
3

Affiliated Hospitals

  • MemorialCare Saddleback Medical Center

    24451 Health Center Dr
    Laguna Hills, CA 92653
    Recipient of 25
    hospital awards

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    Patient Safety Excellence Award™ (2025, 2024)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    86%
    Patients said they were given information about recovering at home

    2% higher than the national average

    77%
    Patients said that doctors always listened to them and explained things well

    1% higher than the national average

    View all patient feedback
  • Parkview Community Hospital Medical Center

    3865 Jackson St
    Riverside, CA 92503

    How patients felt about the care they received at this hospital.

    84%
    Patients said they were given information about recovering at home
    74%
    Patients said that nurses always listened to them and explained things well

    1% lower than the national average

    View all patient feedback
  • Riverside Community Hospital

    4445 Magnolia Ave
    Riverside, CA 92501
    Recipient of 29
    hospital awards

    America’s 50 Best Hospitals for Surgical Excellence Award™ (2025)

    Top 5% in the nation for consistently delivering clinical quality

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

    How patients felt about the care they received at this hospital.

    79%
    Patients said they were given information about recovering at home

    5% lower than the national average

    70%
    Patients said that doctors always listened to them and explained things well

    6% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality