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Dr. Mark Cocalis, MD

Dr. Mark Cocalis, MD

Pediatric Cardiology*
40+ years of experience

Dr. Mark Cocalis, MD is a pediatric cardiologist in Stockton, CA and has over 40 years of experience in the medical field. He graduated from UNIVERSITY OF CALIFORNIA AT LOS ANGELES / CENTER FOR HEALTH SCIENCES in 1984. He is affiliated with medical facilities such as Washington Hospital and Doctors Medical Center Modesto. He is accepting new patients.

4.2 Star Rating
Based on 5 reviews 4.2 Star Rating (5 reviews)

Cardiology Clinic

2800 N California St Ste 15B Stockton, CA 95204

At a Glance

  • Area of Expertise
    Dr. Cocalis specializes in the area of Pediatric Cardiology. See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Practices at Top Hospital
    America's 100 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. Cocalis' Reviews

Likelihood to recommend Dr. Cocalis

4.2

5 ratings
5 Star
80%
80%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
20%
20%

Leave a review

How was your experience with Dr. Cocalis?

About Me

care philosophy

Dr Mark W Cocalis is a pediatric cardiologist who provides a wide range of care for heart conditions. He is experienced in diagnosing fetal problems, caring for newborns and managing chronic conditions in older children. In his research, he has...read more

biography

Dr. Mark W. Cocalis is a pediatric cardiologist who provides a wide range of care for heart conditions. He is experienced in diagnosing fetal problems, caring for newborns and managing chronic conditions in older children. In his research, he has...read more
  • Pediatric Cardiology

  • Pediatric Critical Care 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.

  • University Of California At Los Angeles / Center For Health Sciences

    Medical School, 1984
American Board of Medical Specialties®
American Board of Pediatrics®
Pediatric Cardiology
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

  • Spanish

Locations

Cardiology Clinic

Cardiology Clinic2800 N California St Ste 15B Stockton, CA 95204
1

Cardiology Clinic

Cardiology Clinic1444 Florida Ave Ste 103 Modesto, CA 95350
2

Echocardiography Imaging Program

Fetal Cardiovascular Program1825 4th St San Francisco, CA 94143
3

Heart Failure & Transplant Program

Heart Failure & Transplant Program1825 4th St # 6 San Francisco, CA 94143
4

Affiliated Hospitals

  • Stanford Hospital

    300 Pasteur Dr
    Stanford, CA 94305
    Recipient of 34
    hospital awards

    America's 100 Best Hospitals Award™ (2025, 2024, 2023)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

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

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

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

    89%
    Patients said they were given information about recovering at home

    5% higher than the national average

    84%
    Patients would recommend the hospital to friends and family

    19% higher than the national average

    View all patient feedback
  • UCSF Helen Diller Medical Center at Parnassus Heights

    400 Parnassus Ave
    San Francisco, CA 94143
    Recipient of 33
    hospital awards

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

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    Outstanding Patient Experience Award™ (2024, 2023, 2022)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

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

    88%
    Patients said they were given information about recovering at home

    4% higher than the national average

    81%
    Patients said that doctors always listened to them and explained things well

    5% higher than the national average

    View all patient feedback
  • Washington Hospital

    2000 Mowry Ave
    Fremont, CA 94538
    Recipient of 8
    hospital awards

    Surgical Care Excellence Award™ (2023)

    Superior clinical outcomes in surgical care across 15 of the most common in-hospital surgical procedures including cardiac, vascular, joint replacement, prostate, spine, and gastrointestinal surgeries

    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

    80%
    Patients said their room and bathroom were always kept clean

    13% higher than the national average

    View all patient feedback
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