Summary

Dr. Joan Nilles is a family medicine physician with over four decades of experience caring for patients. She earned her medical degree from the University of Iowa and completed her residency training at Northeast Iowa Medical Center. With 44 years in practice, Dr. Nilles has developed extensive expertise in comprehensive primary care for patients of all ages. She provides care in English.

Dr. Nilles practices at multiple locations, including Rock Island, Illinois, Sioux City, Iowa, and Storm Lake, Iowa, with hospital privileges at Buena Vista Regional Medical Center. She treats a wide range of conditions including enlarged prostate, urinary tract infections, and prostate cancer. Her procedural skills include performing urine tests, cystoscopy procedures to examine the bladder, and minimally invasive laparoscopic surgery. Patients have given her an average rating of 4.7 out of 5 stars.

AI-generated from data on this provider profile.

Quick Facts

  • 4.7
  • 44 years of experience
  • 12 insurance plans accepted
  • speaks English
  • Northeast Iowa Medical Center
  • 2 written reviews
  • 1 specialty
  • 69 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 3 office locations
  • Female

Office Locations

Dr. Joan Marie Nilles has 3 locations

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Dr. Joan Marie Nilles, MDJennifer Recker, APRN, FNP-BCDr. Naaz F Aziz, MDValerie Battisti, PA-C
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
4.6 
44 Years of Experience 17 Years of Experience 18 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English, Hindi, Urdu Speaks English
Rock Island , ILChicago , ILDES PLAINES , ILAddison , IL
Med School: University Of Iowa Med School: Ross University School of Medicine, Dominica, West Indies
Current Profile
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Insurance Plans Accepted by Dr. Joan Marie Nilles

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • HealthPartners
  • Humana
  • Humana - PPO
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • UnitedHealthcare
  • WPS Health Plan
  • WPS Health Plan - Medicare

Medical Specialties

Dr. Joan Marie Nilles has the following specialty

Specialty Expertise

Dr. Joan Marie Nilles has the following 69 areas of expertise

  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acne Rosacea
  • Adolescent Medicine
  • Allergy
  • Alternative Medicine
  • Anemia
  • Anxiety Disorders
  • Arthritis
  • Asthma
  • Blood Disorders
  • Bone Densitometry
  • Breastfeeding Problems
  • Carpal Tunnel Syndrome
  • Celiac Disease
  • Check-up
  • Cholesterol Management
  • Chronic Fatigue Syndrome
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Colposcopy
  • Constipation
  • Contraception
  • Delayed Puberty
  • Dementia Related Behavioral Disorders
  • Depression
  • Diabetes
  • Diabetic Foot
  • Drug Abuse (Substance-Related Addiction Disorders)
  • Eating Disorders
  • Emphysema
  • Endocrinology
  • Endometriosis
  • Exercise
  • Family Planning
  • Fibromyalgia
  • Geriatric Medicine
  • Gynecology
  • Hand Injuries
  • Heart Failure
  • High Cholesterol (Hypercholesterolemia)
  • Immunization
  • Infections
  • Inflammatory Bowel Diseases (IBD)
  • Influenza
  • Irritable Bowel Syndrome (IBS)
  • Lung Diseases
  • Male Circumcision
  • Menopause
  • Mood Disorders
  • Nasal Allergy (Rhinitis)
  • Newborn Medicine (Neonatology)
  • Nutritional Support
  • Obesity
  • Pediatrics
  • Pelvic Pain
  • Preventive Medicine
  • Rheumatology
  • Scoliosis
  • Sepsis (Blood Poisoning)
  • Sleep Apnea (Sleep Apnea Syndromes)
  • Sleep Disorders
  • Snoring
  • STD (Sexually Transmitted Diseases)
  • Thyroid Diseases
  • Tubal Ligation (Permanent Sterilization in Women)
  • Tuberculosis
  • Urinary Incontinence
  • Weight Loss
  • Weight Loss (non-surgical)
  • Women's Health

Certifications, License, & Education

44 Years Experience

MEDICAL LICENSE

Medical Doctor, Iowa, 2026, Expired

EDUCATION & TRAINING

Residency

Northeast Iowa Medical Center

Medical School

University Of IowaGraduated in 1982

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Frequently Asked Questions

What languages does Dr. Joan Nilles speak?
Dr. Joan Nilles speaks English.
Does Dr. Joan Nilles accept my insurance?
You can see the insurance plans that Dr. Joan Nilles accepts on their Vitals profile.
Where is Dr. Joan Nilles's office located?
Dr. Joan Nilles's office is located at 2701 17th St, Rock Island, IL, 61201.
Which hospitals is Dr. Joan Nilles affiliated with?
Dr. Joan Nilles is affiliated with Buena Vista Regional Medical Center.
Is Dr. Joan Nilles accepting new patients?
Dr. Joan Nilles has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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