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Summary
Dr. Mark Welnick specializes in cardiovascular disease, focusing on heart and blood vessel conditions that affect patients of all ages. He earned his medical degree from the University of Wisconsin School of Medicine & Public Health and completed his residency training at Vanderbilt University Medical Center. With 14 years of experience in cardiovascular medicine, Dr. Welnick brings extensive knowledge to diagnosing and treating complex heart conditions. He is fluent in English.
Dr. Welnick practices at Bellin Health Cardiology Associates in Green Bay, Wisconsin, and maintains hospital privileges at Allegheny General Hospital. His expertise includes treating peripheral artery disease, which affects blood flow to the legs and arms. He also provides specialized care for back pain during pregnancy and back pain in children and teens. Dr. Welnick performs diagnostic procedures such as MRI scans, Doppler ultrasound to assess blood flow, and carotid artery ultrasound to evaluate neck …arteries.
Read More Read less Dr. Welnick practices at Bellin Health Cardiology Associates in Green Bay, Wisconsin, and maintains hospital privileges at Allegheny General Hospital. His expertise includes treating peripheral artery disease, which affects blood flow to the legs and arms. He also provides specialized care for back pain during pregnancy and back pain in children and teens. Dr. Welnick performs diagnostic procedures such as MRI scans, Doppler ultrasound to assess blood flow, and carotid artery ultrasound to evaluate neck …arteries.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 14 years of experience
- 46 insurance plans accepted
- speaks English
- Vanderbilt University Medical Center
- 1 specialty
- 5 areas of expertise
- 3 board certifications
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Bellin Health Cardiology Associates - Green Bay
744 S Webster Ave # 215Green Bay, WI 54301 Tel: (920) 433-6084
Compare with Similar Doctors
 |  |  |  |
| Mark Welnick, MD | Dr. Peter Andrew Fergus, MD | Dr. Govindaraju Subramani, MD | Dr. Mohammad Reza Jazayeri, MD |
| Cardiovascular Disease | Cardiovascular Disease | Internal Medicine | Cardiovascular Disease |
| Accepts New Patients | Accepts New Patients | ||
| 14 Years of Experience | 56 Years of Experience | 53 Years of Experience | 49 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | Speaks Spanish, English |
| Green Bay , WI | Marinette , WI | Appleton , WI | Appleton , WI |
| Med School: University Of Wisconsin School Of Medicine & Public Health | Med School: University Of Rochester School Of Medicine & Dentistry | Med School: Mysore Medical College And Research Institute | Med School: Tehran University Of Medical Sciences |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Mark Welnick
Medical Specialties
Mark Welnick has the following specialty
Specialty Expertise
Mark Welnick has the following 5 areas of expertise
Certifications, License, & Education
14 Years Experience
Mark Welnick holds expired and active medical licenses in the states of Michigan and Wisconsin.
Medical License
Medical Doctor with an expired medical license in the state of Michigan that expired in 2026 and an active medical license in the state of Wisconsin that expires in 2027.
Education & Training
Residency
Completed their residency at Vanderbilt University Medical Center.
Medical School
Graduated from University Of Wisconsin School Of Medicine & Public Health in 2012.
NPI Number
Mark Welnick's NPI number is 1255698221.
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Frequently Asked Questions
- What languages does Mark Welnick speak?
- Mark Welnick speaks English.
- Where is Mark Welnick's office located?
- Mark Welnick's office is located at 744 S Webster Ave # 215, Green Bay, WI, 54301.
- Which hospitals is Mark Welnick affiliated with?
- Mark Welnick is affiliated with ALLEGHENY GENERAL HOSPITAL.
- How can I make an appointment with Mark Welnick?
- You can find contact information for Mark Welnick here on Vitals.
- Does Mark Welnick accept my insurance?
- You can see the insurance plans that Mark Welnick accepts on their Vitals profile.
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