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Dr. Van Wienen's Overview

Dr. Gregory J. Van Wienen graduated from the Michigan State University College of Human Medicine in 1994. He works in Jenison, MI and specializes in Family Medicine. Dr. Van Wienen is affiliated with Mercy Health Saint Marys.

Dr. Van Wienen's Experience

Years in Practice: 21

Conditions Treated by Dr. Van Wienen

  • Not Available

Procedures Performed by Dr. Van Wienen

  • Not Available

Dr. Van Wienen's Specialties

Family Medicine

Dr. Van Wienen's Education & Training

Medical School: Michigan State University College of Human Medicine; Graduated 1994

Dr. Van Wienen's Rating

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Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
  • View All Ratings

Dr. Van Wienen's Accepted Insurance

  • Aetna Choice POS II
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • BCBS MI Blue Care Network PCP Focus Network
  • BCBS MI PPO Plans - Group Employees
  • Blue Care Network
  • CIGNA Open Access Plus
  • View More

Dr. Van Wienen's Office Information & Appointments

Office Locations

Mercy Health Physicians Partners Family Medicine

7782 20th Ave
Jenison, MI 49428
(616) 685-8700


Office Hours and Information

Fax: (616) 457-5567

Practice Website: Not Available

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

Monday 7:00 AM - 4:40 PM
Tuesday 7:00 AM - 6:40 PM
Wednesday 7:00 AM - 4:40 PM
Thursday 7:00 AM - 4:40 PM
Friday 7:00 AM - 4:40 PM
Saturday Closed
Sunday Closed

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Dr. Van Wienen's Hospital Affiliations

Office Locations

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