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Mark Twardowski

Dr. Twardowski is an internal medicine doctor in the Grand Junction area. He is affiliated with St Mary's Hospital and Medical Center and 3 more hospitals.
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Conditions treated

Tap to see related services for each condition and more details about our calculations.

Top 25%
33 doctors
Top 15%
33 doctors
Top 5%
16 doctors
Dr. Twardowski saw more vascular disease patients than 95% of similar doctors in the Mesa County area in 2014–2018. Learn more.

Related services provided

Top 25%
34 doctors
Top 15%
34 doctors
Top 5%
16 doctors
Dr. Twardowski saw more cardiovascular disease (CVD) patients than 85% of similar doctors in the Mesa County area in 2014–2018. Learn more.

Related services provided

Top 25%
9 doctors
Top 15%
8 doctors
Top 5%
4 doctors
Dr. Twardowski saw more hemorrhoid patients than 95% of similar doctors in the Mesa County area in 2014–2018. Learn more.

Related services provided

Top 25%
4 doctors
Top 15%
4 doctors
Top 5%
2 doctors
Dr. Twardowski saw more diverticulosis patients than 75% of similar doctors in the Mesa County area in 2014–2018. Learn more.

Related services provided

Top 25%
4 doctors
Top 15%
3 doctors
Top 5%
1 doctor
Dr. Twardowski saw colon polyps patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Mesa County area. Learn more.

Related services provided

Top 25%
6 doctors
Top 15%
6 doctors
Top 5%
3 doctors
Dr. Twardowski saw benign polyps patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Mesa County area. Learn more.

Related services provided

Top 25%
4 doctors
Top 15%
4 doctors
Top 5%
1 doctor
Dr. Twardowski saw hiatal hernia patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Mesa County area. Learn more.

Related services provided

Top 25%
31 doctors
Top 15%
31 doctors
Top 5%
15 doctors
Dr. Twardowski saw more digestive tract conditions patients than 85% of similar doctors in the Mesa County area in 2014–2018. Learn more.

Related services provided

Top 25%
23 doctors
Top 15%
23 doctors
Top 5%
11 doctors
Dr. Twardowski saw more peripheral vascular disease (PVD) patients than 95% of similar doctors in the Mesa County area in 2014–2018. Learn more.

Related services provided

Top 25%
37 doctors
Top 15%
37 doctors
Top 5%
18 doctors
Dr. Twardowski saw pain patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Mesa County area. Learn more.

Related services provided

Top 25%
12 doctors
Top 15%
12 doctors
Top 5%
6 doctors
Dr. Twardowski saw more hernia patients than 75% of similar doctors in the Mesa County area in 2014–2018. Learn more.

Related services provided

Top 25%
6 doctors
Top 15%
7 doctors
Top 5%
3 doctors
Dr. Twardowski saw more gastritis patients than 75% of similar doctors in the Mesa County area in 2014–2018. Learn more.

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Top 25%
7 doctors
Top 15%
7 doctors
Top 5%
3 doctors
Dr. Twardowski saw more drug allergies patients than 95% of similar doctors in the Mesa County area in 2014–2018. Learn more.

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Top 25%
26 doctors
Top 15%
25 doctors
Top 5%
12 doctors
Dr. Twardowski saw more heart disease patients than 85% of similar doctors in the Mesa County area in 2014–2018. Learn more.

Related services provided

Top 25%
21 doctors
Top 15%
21 doctors
Top 5%
10 doctors
Dr. Twardowski saw high cholesterol patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Mesa County area. Learn more.

Related services provided

Top 25%
5 doctors
Top 15%
5 doctors
Top 5%
2 doctors
Dr. Twardowski saw inguinal hernia patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Mesa County area. Learn more.

Related services provided

Top 25%
3 doctors
Top 15%
2 doctors
Top 5%
1 doctor
Dr. Twardowski saw costochondritis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Mesa County area. Learn more.

Related services provided

Top 25%
28 doctors
Top 15%
29 doctors
Top 5%
14 doctors
Dr. Twardowski saw more lung condition patients than 75% of similar doctors in the Mesa County area in 2014–2018. Learn more.

Related services provided

Top 25%
30 doctors
Top 15%
31 doctors
Top 5%
15 doctors
Dr. Twardowski saw more diabetes patients than 85% of similar doctors in the Mesa County area in 2014–2018. Learn more.

Related services provided

Top 25%
12 doctors
Top 15%
12 doctors
Top 5%
5 doctors
Dr. Twardowski saw more dehydration patients than 85% of similar doctors in the Mesa County area in 2014–2018. Learn more.

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Top 25%
28 doctors
Top 15%
28 doctors
Top 5%
13 doctors
Dr. Twardowski saw more type 2 diabetes patients than 85% of similar doctors in the Mesa County area in 2014–2018. Learn more.

Related services provided

Top 25%
13 doctors
Top 15%
12 doctors
Top 5%
6 doctors
Dr. Twardowski saw more heart valve condition patients than 85% of similar doctors in the Mesa County area in 2014–2018. Learn more.

Related services provided

Top 25%
5 doctors
Top 15%
4 doctors
Top 5%
2 doctors
Dr. Twardowski saw lipoma patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Mesa County area. Learn more.
Top 25%
9 doctors
Top 15%
8 doctors
Top 5%
4 doctors
Dr. Twardowski saw rotator cuff syndrome patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Mesa County area. Learn more.

Related services provided

Top 25%
11 doctors
Top 15%
11 doctors
Top 5%
5 doctors
Dr. Twardowski saw more irregular heartbeat patients than 85% of similar doctors in the Mesa County area in 2014–2018. Learn more.

Related services provided

Top 25%
12 doctors
Top 15%
12 doctors
Top 5%
6 doctors
Dr. Twardowski saw more fainting patients than 85% of similar doctors in the Mesa County area in 2014–2018. Learn more.

Related services provided

Top 25%
22 doctors
Top 15%
23 doctors
Top 5%
11 doctors
Dr. Twardowski saw anxiety patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Mesa County area. Learn more.

Related services provided

Top 25%
3 doctors
Top 15%
2 doctors
Top 5%
1 doctor
Dr. Twardowski saw heart block patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Mesa County area. Learn more.

Related services provided

Top 25%
10 doctors
Top 15%
9 doctors
Top 5%
4 doctors
Dr. Twardowski saw actinic keratosis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Mesa County area. Learn more.
Top 25%
4 doctors
Top 15%
4 doctors
Top 5%
1 doctor
Dr. Twardowski saw panic attack patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Mesa County area. Learn more.
Locations

Dr. Twardowski sees patients and can be reached at the following location.

Office
743 Horizon Ct
Grand Junction, CO 81506
1,750 miles away
  • Spanish

Reviews

Credentials
  • University of Auckland Faculty of Medicine and Health Sciences
    MEDICAL EDUCATION
  • University of Missouri-Kansas City School of Medicine
    MEDICAL EDUCATION, 1988
  • POH MEDICAL CENTER MSUCOM
    RESIDENCY

Hospital affiliations

Dr. Twardowski is able to admit and treat patients at the following hospitals.

  • St Mary's Hospital and Medical Center
    A
    Hospital safety grade (Fall 2018)
  • Delta County Memorial Hospital
    C
    Hospital safety grade (Fall 2018)
  • Community Hospital
    D
    Hospital safety grade (Fall 2018)
  • Colorado Canyons Hospital and Medical Center
    Hospital safety grade not available

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Anthem
  • Arkansas Blue Cross and Blue Shield
  • Assurant Health
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • Blue Cross and Blue Shield of Alabama
  • Blue Cross and Blue Shield of Florida
  • Blue Cross and Blue Shield of Illinois
  • Blue Cross and Blue Shield of Kansas
  • Blue Cross and Blue Shield of Kansas City
  • Blue Cross and Blue Shield of Louisiana
  • Blue Cross and Blue Shield of Minnesota
  • Blue Cross and Blue Shield of Mississippi
  • Blue Cross and Blue Shield of Montana
  • Blue Cross and Blue Shield of Nebraska
  • Blue Cross and Blue Shield of New Mexico
  • Blue Cross and Blue Shield of North Dakota
  • Blue Cross and Blue Shield of Oklahoma
  • Blue Cross and Blue Shield of Rhode Island
  • Blue Cross and Blue Shield of Texas
  • Blue Cross and Blue Shield of Vermont
  • Blue Cross and Blue Shield of Wyoming
  • Blue Cross of Idaho
  • Blue Shield of California
  • BlueCross BlueShield of South Carolina
  • BlueCross BlueShield of Tennessee
  • CareFirst BlueCross BlueShield
  • Cigna
  • CoreSource
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • Health Net
  • HealthSCOPE Benefits
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • Medica
  • Medicare
  • Meritain Health
  • Premera Blue Cross
  • Regence Blue Cross Blue Shield
  • Rocky Mountain Health Plans
  • SelectHealth
  • United Healthcare
  • Wellmark Blue Cross and Blue Shield