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Dr. Stephen J. Wen, MD

Internal Medicine

  • (314) 251-6339

Dr. Wen's Overview

Dr. Stephen J. Wen graduated from the University of Texas Southwestern Medical Center at Dallas in 1998. He works in Saint Louis, MO and specializes in Internal Medicine. Dr. Wen is affiliated with Mercy Hospital Saint Louis.

Dr. Wen's Experience

Years in Practice: 17

Procedures Performed by Dr. Wen

  • Not Available

Dr. Wen's Specialties

Internal Medicine

Dr. Wen's Education & Training

Medical School: University of Texas Southwestern Medical Center at Dallas; Graduated 1998

Dr. Wen'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. Wen's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Coventry Health & Life IL - PPO
  • Coventry IL - PPO
  • Coventry IL - PPO Platinum
  • Coventry KS - PPO
  • Coventry MO - HMO/POS
  • View More

Dr. Wen's Office Information & Appointments

Office Locations

Mercy Clinic
Mercy Clinic Adult Hospitalists

621 S New Ballas Rd Ste 3016B
Saint Louis, MO 63141
(314) 251-6339


Office Hours and Information

Fax: Not Available

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Not Available

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Dr. Wen's Hospital Affiliations

Office Locations

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