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Dr. John F. Zalewski, MD

Internal Medicine

  • (314) 919-2500

Dr. Zalewski's Overview

Dr. John F. Zalewski graduated from the University of Buffalo, SUNY School of Medicine and Biomedical Sciences in 1980. He works in Saint Louis, MO and specializes in Internal Medicine. Dr. Zalewski is affiliated with Mercy Hospital Saint Louis.

Dr. Zalewski's Experience

Years in Practice: 35

Dr. Zalewski's Specialties

Internal Medicine

Dr. Zalewski's Education & Training

Medical School: University of Buffalo, SUNY School of Medicine and Biomedical Sciences; Graduated 1980

Dr. Zalewski's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • 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 Preferred Select
  • BCBS Blue Card PPO
  • BCBSIL PPO
  • View More

Dr. Zalewski's Office Information & Appointments

Office Locations

Mercy Hospital-Aurora Emergency Room
Mercy Clinic Crestwood

10024 Watson Rd
Saint Louis, MO 63126
(314) 919-2500

Directions

Office Hours and Information

Fax: (314) 919-2577

Practice Website: mercy.net

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 8:00 AM - 5:00 PM
Tuesday 7:00 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 8:00 AM - 5:00 PM
Sunday 8:00 AM - 5:00 PM

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Dr. Zalewski's Hospital Affiliations

Office Locations

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