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Dr. Nathaniel Jest, DO
Internal Medicine* Age 44
Dr. Nathaniel Jest, DO
5.0 (2 Ratings)

Offers telehealth

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Dr. Nathaniel Jest, DO is an Internist in Milwaukee, WI.
Dr. Nathaniel Jest, DO
5.0 (2 Ratings)
Share
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Link Copied!
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Dr. Nathaniel Jest, DO

Internal Medicine* Age 44
Milwaukee, WI
Accepting new patients

Offers telehealth

Dr. Nathaniel Jest, DO is an Internist in Milwaukee, WI.

About Dr. Nathaniel Jest, DO

Dr. Jest graduated from Lake Erie College of Osteopathic Medicine. Dr. Nathaniel Jest, DO is an Internist in Milwaukee, WI. Dr. Jest has experience treating conditions like Nausea, Tobacco Use Disorder and Constipation among other conditions at varying frequencies. At present, Dr. Jest received an average rating of 5.0/5 from patients and has been reviewed 2 times. Dr. Jest's office accepts new patients and telehealth appointments. Dr. Jest is board certified in Gastroenterology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Nausea
Tobacco Use Disorder
Constipation
Nausea
  • View other providers who treat Nausea
Tobacco Use Disorder
Constipation
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Gastroptosis
All Headaches (incl. Migraine)
Anal or Rectal Pain
Abdominal Pain
Acidosis
  • View other providers who treat Acidosis
Acute Sinusitis
All Types of Food Poisoning
Anemia
  • View other providers who treat Anemia
Anxiety
  • View other providers who treat Anxiety
Arthritis
Arthritis of the Elbow
Asthma
  • View other providers who treat Asthma
Atherosclerosis
Back Pain
Bladder Atony
Bronchiectasis
Calcium Metabolism Disorders
Celiac Disease
Cellulitis
Chest Pain
Chronic Fatigue Syndrome
Chronic Sinusitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
  • View other providers who treat Cough
Dehydration
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
  • View other providers who treat Diarrhea
Dysentery
Dyslipidemia
Dysphagia
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophagitis
Fever
  • View other providers who treat Fever
Food Poisoning
Foot Infection
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Gout
  • View other providers who treat Gout
Headache
  • View other providers who treat Headache
Heart Disease
Heartburn
Hemorrhoids
Hernia
  • View other providers who treat Hernia
Herpes Simplex Infection
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Indigestion
Intestinal Diverticulitis
Intestinal Diverticulosis
Irritable Bowel Syndrome
Itchy Skin
Joint Pain
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Liver Damage from Alcohol
Low Back Pain
Malaise and Fatigue
Migraine
  • View other providers who treat Migraine
Mineral Metabolism Disorders
Nail Infection
Neurogenic Bladder
Noninfectious Gastroenteritis and Colitis
Obesity
  • View other providers who treat Obesity
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Overweight
Peptic Ulcer
Polyneuropathy
Rash
  • View other providers who treat Rash
Reflux Esophagitis
Secondary Hypertension
Secondary Renovascular Hypertension
Sinusitis
Sleep Apnea
Throat Pain
Urinary Incontinence
Urinary Tract Infection (UTI)
Venous Embolism and Thrombosis
Viral Hepatitis
Vitamin B Deficiency
Abscess or Cyst Drainage or Aspiration
Abscess or Fluid Incision and Drainage
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Endoscopy

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • BlueCard PPO
  • Blue Preferred - WI POS
    Blue Priority X Indiv DirectAccess - WI POS
  • Blue PPO
  • Blue Cross Blue Shield of Illinois PPO
  • HealthyBlue Advantage
  • Options PPO
    Navigate HMO
    Navigate Plus POS
    Choice Plus POS
  • First Health (Coventry Health Care) PPO
  • Quartz One
  • Cigna PPO
    Cigna HMO
    Open Access Plus
  • Managed Choice (Open Access) POS
    Choice Plus POS II
    Open Choice PPO
    Elect Choice (Open Access) EPO
    APCN Choice POS II
    Premier Care Network Plus - Innovation Health
  • Anthem Blue Cross Blue Shield HMO
    Blue Preferred Plus POS
    Anthem Blue Cross Blue Shield PPO

Where Dr. Nathaniel Jest, DO Sees Patients

  1. 1 Anesthesia Partners Services S.C.
    2801 W Kinnickinnic River Pkwy Ste 1080, Milwaukee, WI 53215
  2. 2 Mayfair Digestive Health Ctr
    1033 N Mayfair Rd Ste 104, Milwaukee, WI 53226
  3. 3 Lake Country Endoscopy Center
    1185 Corporate Center Dr Ste 125, Oconomowoc, WI 53066

What Patients Say

Likelihood to recommend Dr. Jest
5.0
Based on 2 Reviews
5 Stars (2)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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How likely are you to recommend Dr. Jest?

(Select your rating)
Patient Reviews
Dec 11, 2025
Had an upper GI scope at their Oconomowoc location. Entire team from nursing staff, anesthesia, and Dr. Jest very thorough in their explanations prior to procedure. Very patient and answered all questions. Dr. Jest took several biopsies and did a very complete job
— Dec 11, 2025
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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Jest?
Call now to make an appointment
(414) 908-6500

Meet Dr. Nathaniel Jest, DO

Specialties*
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Jest communicate via email?
19 users said yes.
Yes
(19)
No
(1)
Does Dr. Jest offer telehealth services or virtual visits?
9 users said yes.
Yes
(9)
No
(5)
Does Dr. Jest offer an online patient portal?
19 users said yes.
Yes
(19)
No
(1)
Does Dr. Jest have free onsite parking?
28 users said yes.
Yes
(28)
No
(0)
Does Dr. Jest offer weekend visits?
2 users said yes.
Yes
(2)
No
(9)
Does Dr. Jest offer evening visits?
4 users said yes.
Yes
(4)
No
(9)
Does Dr. Jest specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Jest specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Jest specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Jest specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Jest accept insurance?
No responses yet.
Yes
(0)
No
(0)

FAQs About Dr. Jest's Practice

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Nathaniel Jest, DO. To arrange an appointment, call the number on Dr. Jest's profile.

Dr. Jest frequently treats the following conditions: Nausea, Tobacco Use Disorder and Constipation. See more on Sharecare.

Dr. Nathaniel Jest, DO is affiliated with ProHealth Waukesha Memorial Hospital, Ascension Se Wisconsin Hospital-St. Joseph Campus and ProHealth Oconomowoc Memorial Hospital.

Yes, Dr. Nathaniel Jest, DO holds board certification in Gastroenterology.

Training & Medical Education
Medical Education
  • Lake Erie College of Osteopathic Medicine
Medical Education
Board Certifications
  • Gastroenterology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Hospitals Where Dr. Nathaniel Jest, DO Practices

  • ProHealth Waukesha Memorial Hospital

    725 American Ave, Waukesha, WI

  • Ascension Se Wisconsin Hospital-St. Joseph Campus

    5000 W Chambers St, Milwaukee, WI

  • ProHealth Oconomowoc Memorial Hospital

    791 Summit Ave, Oconomowoc, WI

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