Summary

Dr. Ann Dilla treats anxiety, anxiety disorders, and diabetes mellitus in her family medicine practice. She speaks English and Spanish and is affiliated with Northwestern Medicine McHenry Hospital, Mercyhealth Hospital And Trauma Center Janesville, and SSM Health Saint Marys Hospital Janesville.

Dr. Dilla earned her DO from Des Moines University College of Osteopathic Medicine and has practiced family medicine for 38 years. She sees patients in Janesville, Wisconsin, and McHenry, Illinois. Patients on Vitals rate Dr. Dilla 4.5 out of 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, DO
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Dr. Ann Marie Dilla, DODr. Rolando Gomez, MD, MHAPan LiDr. Michael Gray, MD
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
0 
0 
4.2 
38 Years of Experience 9 Years of Experience 31 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English, Spanish Speaks English Speaks English
Janesville , WICoral Gables , FLMilwaukee , WIAnnapolis , MD
Med School: Des Moines University College Of Osteopathic Medicine Med School: American University Of Antigua College Of Medicine Med School: University Of Maryland School Of Medicine
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 Illinois and Wisconsin.

Medical License

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

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

Where is Dr. Ann Dilla's office located?
Dr. Ann Dilla's office is located at 3524 E. Milwaukee St., Janesville, WI, 53546.
What languages does Dr. Ann Dilla speak?
Dr. Ann Dilla speaks English and Spanish.
How can I make an appointment with Dr. Ann Dilla?
You can find contact information for Dr. Ann Dilla here on Vitals.
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.
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.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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