Jack W. Lenox, MD
Obstetrics and Gynecology
Accepting New Patients
Jack Lenox, MD
Jack Lenox, MD
Jack W. Lenox, MD
Obstetrics and Gynecology
Accepting New Patients


I try to treat each patient as if they were my own family member and provide respectful, compassionate care.


Dr. Lenox was drawn to OSF HealthCare to help expand the women’s health program. He works with a team of dedicated health professionals who put women’s health first.

His father was a family medicine physician and his role model.

“I was initially attracted to the specialty of obstetrics and gynecology because of the joy and challenges of delivering babies and monitoring pre-natal care,” Dr. Lenox said. “Over time, I developed an intense interest in learning as much as possible about minimally invasive surgical techniques, which are now a major part of my practice. I no longer deliver babies but take care of a variety of gynecological problems with both surgical and medical management.”

Dr. Lenox is married to Christine, who is a mental health counselor. They have three children and grandchildren. They enjoy visiting with family and spending time outdoors.




Board Certifications

Education & Experience

Primary Location

OSF Medical Group - Obstetrics & Gynecology
621 Roxbury Road
Rockford IL 61107

Accepted Insurance

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Additional plans may be accepted. If you don't see your plan listed here, call your insurance provider directly to confirm coverage.

  • Aetna
  • Aetna Better Health
  • Aetna Medicare
  • Aetna MMAI
  • Alliance
  • BCBS IL Blue Choice Preferred
  • BCBS IL Med Advantage HMO & PPO
  • Caterpillar PPO
  • Cigna
  • Cofinity
  • Corvel
  • Dean Health Plan Commercial
  • Dean Health Plan Medicare
  • Employer's Coalition on Health (ECOH)
  • Health Alliance
  • Health Alliance Medicare
  • HealthLink
  • Healthsmart/PPI, Inc./IHG
  • HFN 10 HFN 20
  • HFN CHC-Elite
  • HFN Platinum
  • Humana Commercial
  • Humana Medicare
  • Humana MMAI
  • Meridian Medicaid
  • Meridian MMAI
  • Molina Medicaid
  • Molina MMAI
  • Multiplan
  • OSF Direct Access Network
  • Private Healthcare Systems
  • United Healthcare Commercial Plans
  • United Healthcare Medicare
  • Wellcare Medicare
  • Youthcare Medicaid
  • Zing Medicare