Summary

Dr. Ann Dilla specializes in family medicine, providing comprehensive care for patients of all ages. She earned her medical degree from Des Moines University College of Osteopathic Medicine and has been practicing for 38 years. Dr. Dilla is fluent in both English and Spanish.

Dr. Dilla is affiliated with Northwestern Medicine McHenry Hospital, Mercyhealth Hospital and Trauma Center Janesville, and SSM Health Saint Mary's Hospital Janesville, with practice locations in Janesville, Wisconsin and McHenry, Illinois. She treats patients with anxiety disorders and diabetes. Her services include routine blood work and complete blood count testing to monitor patient health. Patients have given Dr. Dilla an average rating of 4.5.

Overview based on verified provider data

Quick Facts

  • 4.5
  • 38 years of experience
  • speaks English, Spanish
  • Des Moines University College Of Osteopathic Medicine
  • 3 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 3 hospital affiliations
  • 4 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Ann Marie Dilla has 4 locations

Mercyhealth East

3524 E. Milwaukee St.Janesville, WI 53546

Mercy Hospital And Trauma Center

1000 Mineral Point AveJanesville, WI 53548

Northwestern Medicine Mchenry Hospital

4201 W Medical Center DrMchenry, IL 60050

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Dr. Ann Marie Dilla, DOHelix Virtual CareDr. Shakeilla Smithbey, MDDr. Parth Bhavsar
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
38 Years of Experience 15 Years of Experience 12 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English, Hindi, Gujarati, Urdu
Janesville , WIBoca Raton , FLHouston , TXLawrenceville , GA
Med School: Des Moines University College Of Osteopathic Medicine Med School: Howard University College Of Medicine Med School: Smt N H L Municipal Medical College
Current Profile
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Insurance Plans Accepted by Dr. Ann Marie Dilla

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Ann Marie Dilla has the following specialty

Specialty Expertise

Dr. Ann Marie Dilla has the following 6 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss

Certifications, License, & Education

38 Years Experience

Dr. Ann Marie Dilla holds an expired medical license in the states of Wisconsin and Illinois.

Medical License

Doctor Of Osteopathy with an expired medical license in the state of Wisconsin that expired in 2025 and an expired medical license in the state of Illinois that expired in 2026.

Education & Training

Medical School

Graduated from Des Moines University College Of Osteopathic Medicine in 1988.

NPI Number

Dr. Dilla's NPI number is 1568490977.

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Frequently Asked Questions

Which hospitals is Dr. Ann Dilla affiliated with?
Dr. Ann Dilla is affiliated with NORTHWESTERN MEDICINE MCHENRY HOSPITAL, Mercyhealth Hospital And Trauma Center Janesville, and Ssm Health Saint Marys Hospital Janesville.
Is Dr. Ann Dilla accepting new patients?
Dr. Ann Dilla has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Where is Dr. Ann Dilla's office located?
Dr. Ann Dilla's office is located at 3524 E. Milwaukee St., Janesville, WI, 53546.
Does Dr. Ann Dilla accept my insurance?
You can see the insurance plans that Dr. Ann Dilla accepts on their Vitals profile.
Does Dr. Ann Dilla accept virtual/telehealth appointments?
Dr. Ann Dilla has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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