Skip to content

Physician Directory

Dr. Leonard M. Hoffmann, MD

Family Medicine

  • (636) 379-6363

Dr. Hoffmann's Overview

Dr. Leonard M. Hoffmann graduated from the Loyola University Chicago Stritch School of Medicine in 1996. He works in O'Fallon, MO and specializes in Family Medicine. Dr. Hoffmann is affiliated with SSM Saint Joseph Hospital West and SSM St Joseph Health Center. He speaks Chinese, English, French and Spanish.

Gender: Male

Languages Spoken: Chinese, English, French, Spanish

Dr. Hoffmann's Experience

Years in Practice: 19

Conditions Treated by Dr. Hoffmann

  • Acute bronchitis
  • Acute sinusitis
  • Acute upper respiratory tract infections
  • Allergic rhinitis
  • Anxiety or phobic disorders
  • View More

Procedures Performed by Dr. Hoffmann

  • Arthrocentesis
  • Destruction of benign/premalignant skin lesions
  • Electrocardiogram (EKG, ECG)
  • Immunization administration
  • View More

Dr. Hoffmann's Specialties

Family Medicine

Dr. Hoffmann's Education & Training

Medical School: Loyola University Chicago Stritch School of Medicine; Graduated 1996

Dr. Hoffmann'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. Hoffmann's Office Information & Appointments

Office Locations

St Charles Clinic Medical Group
Sisters Of St Mary Medical Group

1101 Highway K
O'Fallon, MO 63366
(636) 379-6363

Directions

Office Hours and Information

Fax: (636) 379-0584

Practice Website: ssmhc.com

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

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 8:00 AM - 12:00 PM
Sunday Closed

Other Physicians in Dr. Hoffmann's Practice

Dr. Hoffmann's Hospital Affiliations

Office Locations