Summary

Dr. Timothy Jest treats obesity and overweight, chronic kidney disease, and type 2 diabetes mellitus, and practices internal medicine. He has 44 years of experience and is affiliated with Ascension SE Wisconsin Hospital Elmbrook Campus, Ascension Columbia Saint Marys Hospital Ozaukee, Ascension Columbia Saint Marys Hospital Ozaukee Birthing Center, and Ascension Wisconsin Hospital. He completed his medical school training and residency at the Medical College of Wisconsin and sees patients in Brookfield, Mequon, and Menomonee Falls, Wisconsin. Patients on Vitals rate Dr. Jest 5 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 44 years of experience
  • speaks English
  • Medical College Of Wisconsin
  • 1 specialty
  • 13 areas of expertise
  • 4 hospital affiliations
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Timothy Marvin Jest has 3 locations

Ascension South East Wisconsin Capitol And Lilly

13950 W Capitol DrBrookfield, WI 53005
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Ascension Wisconsin Hospital

N88w14275 Main StMenomonee Falls, WI 53051

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Dr. Timothy Marvin Jest, MDDr. Yogi Gundamraj, MDEric HarkerDr. Adewumi Bakare DMSc, PA-C
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
5 
5 
4 
0 
44 Years of Experience 29 Years of Experience 25 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin)
Brookfield , WIBrookfield , WILyons , COMesquite , TX
Med School: Medical College Of Wisconsin Med School: Spartan Health Sciences University School Of Medicine Med School: Duke University School Of Medicine Med School: University of Lynchburg - DMSc
Current Profile
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Insurance Plans Accepted by Dr. Timothy Marvin Jest

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Timothy Marvin Jest has the following specialty

Specialty Expertise

Dr. Timothy Marvin Jest has the following 13 areas of expertise

  • Allergy
  • Arthritis
  • Check-up
  • Dementia Related Behavioral Disorders
  • Diabetes
  • Heartburn
  • Immunization
  • Physical
  • Preventive Medicine
  • Smoking Cessation
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

44 Years Experience

Dr. Timothy Marvin Jest holds an expired medical license in the state of Wisconsin.

Medical License

Medical Doctor with an expired medical license in the state of Wisconsin that expired in 2025.

Education & Training

Residency

Completed their residency at Medical College Of Wisconsin.

Medical School

Graduated from Medical College Of Wisconsin in 1982.

NPI Number

Dr. Jest's NPI number is 1538274022.

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Frequently Asked Questions

Does Dr. Timothy Jest accept virtual/telehealth appointments?
Dr. Timothy Jest has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Timothy Jest's office located?
Dr. Timothy Jest's office is located at 13950 W Capitol Dr, Brookfield, WI, 53005.
What languages does Dr. Timothy Jest speak?
Dr. Timothy Jest speaks English.
Which hospitals is Dr. Timothy Jest affiliated with?
Dr. Timothy Jest is affiliated with Ascension Se Wisconsin Hospital Elmbrook Campus, Ascension Columbia Saint Marys Hospital Ozaukee, Ascension Columbia Saint Marys Hospital Ozaukee Birthing Center, and ASCENSION WISCONSIN HOSPITAL.
Does Dr. Timothy Jest accept my insurance?
You can see the insurance plans that Dr. Timothy Jest accepts on their Vitals profile.

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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