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Dr. Jeffrey D. Winkoski, MD

Family Medicine

  • (262) 928-4500

Dr. Winkoski's Overview

Dr. Jeffrey D. Winkoski graduated from the University of Texas Medical Branch at Galveston in 1991. He works in New Berlin, WI and specializes in Family Medicine. Dr. Winkoski is affiliated with Oconomowoc Memorial Hospital and Waukesha Memorial Hospital.

Dr. Winkoski's Experience

Years in Practice: 24

Dr. Winkoski's Specialties

Family Medicine

Dr. Winkoski's Education & Training

Medical School: University of Texas Medical Branch at Galveston; Graduated 1991

Dr. Winkoski's Rating

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Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
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Dr. Winkoski's Accepted Insurance

  • Aetna Choice POS II
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Anthem Blue Access PPO
  • Anthem Blue Preferred HMO
  • Anthem Blue Preferred Plus POS
  • Anthem Blue Priority X/Indiv DirectAccess WI
  • BCBS Blue Card PPO
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Dr. Winkoski's Office Information & Appointments

Office Locations

ProHealth Care Medical Associates
Prohealth Care Medical Associates

13900 W National Ave Ste 100
New Berlin, WI 53151
(262) 928-4500


Office Hours and Information

Fax: (262) 928-4550

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday Closed
Sunday Closed

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Dr. Winkoski's Hospital Affiliations

Office Locations

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