Summary

Dr. Ari Katz is an internal medicine physician who also specializes in hospital medicine. He earned his medical degree from Sackler School of Medicine and completed his residency at University of Illinois Hospital. With 11 years of clinical experience, Dr. Katz brings comprehensive expertise in treating adult medical conditions both in outpatient and hospital settings.

Dr. Katz practices at multiple Northwestern Medicine locations throughout the Chicago area, including Lake Forest, Wheaton, and Geneva, Illinois. He also provides care through Forward Focus Concierge Medicine in Lake Forest. His treatment focus includes managing back pain during pregnancy and addressing back pain in children and teens. Dr. Katz offers therapeutic approaches such as physical therapy, strength training, and manual therapy to help patients recover from musculoskeletal conditions. Patients have given him an average rating of 2.6 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 2.6
  • 11 years of experience
  • 19 insurance plans accepted
  • University Of Illinois Hospital
  • 4 written reviews
  • 2 specialties
  • 2 areas of expertise
  • 2 board certifications
  • 4 office locations
  • Male

Office Locations

Dr. Ari Katz has 4 locations

Forward Focus Concierge Medicine

990 S Waukegan Rd Fl 2Lake Forest, IL 60045
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 3:00 pm
SatClosed
SunClosed

Northwestern Medical Group

1000 N Westmoreland RdLake Forest, IL 60045

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Dr. Ari Katz, MDDr. Albert Reynolds, MDDr. Ivo K Genev, MDDr. Robert Saqueton, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
2.6 
4.4 
11 Years of Experience 45 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks Spanish, English
Lake Forest , ILChicago , ILMaywood , ILSkokie , IL
Med School: Sackler School Of Medicine Med School: University Of Il Coll Of Med- Chicago Il
Current Profile
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Insurance Plans Accepted by Dr. Ari Katz

  • Accepts Medicaid
  • Aetna
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Texas
  • BLUE CROSS of CALIFORNIA
  • Blue Shield of California
  • Cigna
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Mutual of Omaha
  • Security Life
  • Three Rivers Providers Network (TRPN)
  • UnitedHealthcare
  • UnitedHealthcare - Medicare

Medical Specialties

Dr. Ari Katz has the following 2 specialties

Specialty Expertise

Dr. Ari Katz has the following 2 areas of expertise

  • Hospital Medicine
  • Hospitalist

Certifications, License, & Education

11 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Residency

University Of Illinois Hospital

Medical School

Sackler School Of MedicineGraduated in 2015

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Frequently Asked Questions

Is Dr. Ari Katz accepting new patients?
Dr. Ari Katz is accepting new patients on Vitals. View Dr. Ari Katz's profile on Vitals to make an appointment.
Does Dr. Ari Katz accept my insurance?
You can see the insurance plans that Dr. Ari Katz accepts on their Vitals profile.
Where is Dr. Ari Katz's office located?
Dr. Ari Katz's office is located at 990 S Waukegan Rd Fl 2, Lake Forest, IL, 60045.
Does Dr. Ari Katz accept virtual/telehealth appointments?
Dr. Ari Katz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Ari Katz?
You can find contact information for Dr. Ari Katz here on Vitals.

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