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Dr. Bartholomew Sak, MD

Dr. Bartholomew Sak, MD

Internal Medicine*
30+ years of experience

Dr. Bartholomew Sak, MD is an internist in Muskegon, MI and has over 30 years of experience in the medical field. He graduated from University of Missouri School of Medicine in 1993. He is affiliated with medical facilities such as Corewell Health Zeeland Hospital and Corewell Health Gerber Hospital. He is accepting new patients and telehealth appointments.

3.7 Star Rating
Based on 3 reviews 3.7 Star Rating (3 reviews)

Practice

1560 E Sherman Blvd Ste 240 Muskegon, MI 49444
Telehealth available
(231) 672-3883

At a Glance

  • Area of Expertise
    Dr. Sak specializes in the area of Internal Medicine. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Patient Safety Excellence Award™ • See hospitals
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Dr. Sak's Reviews

Likelihood to recommend Dr. Sak

3.7

3 ratings
5 Star
67%
67%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
33%
33%

Leave a review

How was your experience with Dr. Sak?

Know Before You Go

About Me

biography

Dr. Bartholomew Sak, MD is an internist in Muskegon, MI and has over 30 years of experience in the medical field. He graduated from University of Missouri School of Medicine in 1993. He is affiliated with medical facilities such as Corewell Health...read more

  • 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.

  • University Iowa Hospital & Clins

    Internship Hospital

  • Private Practice - Group/partnership

  • University Of Iowa

    Residency Hospital, 1996

  • University Of Missouri School Of Medicine

    Medical School, 1993
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Internal Medicine
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.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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  • English

  • Spanish

Focus on Diabetes

Locations

Practice

Herbert M. Blair III MD PLC1560 E Sherman Blvd Ste 240 Muskegon, MI 49444
1

Practice

Trinity Health Grand Haven1309 Sheldon Rd Grand Haven, MI 49417
2

Practice

Maui Medical Group Inc.2180 Main St Wailuku, HI 96793
3
  • Call
  • Fax
  • Hours
    • Tue: 8:00am - 3:45pm
    • Thu: 8:00am - 3:45pm
    • Sat: 8:00am - 3:45pm
    • Sun: 8:00am - 3:45pm
  • Directions

Practice

Mercy Health Partners1500 E Sherman Blvd Muskegon, MI 49444
4

Affiliated Hospitals

  • Corewell Health Zeeland Hospital

    8333 Felch St
    Zeeland, MI 49464
    Recipient of 3
    hospital awards

    Patient Safety Excellence Award™ (2025)

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

    Outstanding Patient Experience Award™ (2023, 2022)

    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.

    90%
    Patients said they were given information about recovering at home

    2% higher than the national average

    84%
    Patients who gave a rating of 9 or 10

    9% higher than the national average

    View all patient feedback

  • Trinity Health Shelby Hospital

    72 S State St
    Shelby, MI 49455

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

    94%
    Patients said that nurses always listened to them and explained things well

    12% higher than the national average

    91%
    Patients said they were given information about recovering at home

    3% higher than the national average

    View all patient feedback

  • Corewell Health Gerber Hospital

    212 S Sullivan Ave
    Fremont, MI 49412
    Recipient of 1
    hospital award

    Outstanding Patient Experience Award™ (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.

    93%
    Patients said they were given information about recovering at home

    5% higher than the national average

    85%
    Patients said their room and bathroom were always kept clean

    8% higher than the national average

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